WO2011078644A2 - Electromagnetic stimulation equipment for systemically treating chronic thoracic wounds, activating angiogenesis and increasing vascular permeability - Google Patents

Electromagnetic stimulation equipment for systemically treating chronic thoracic wounds, activating angiogenesis and increasing vascular permeability Download PDF

Info

Publication number
WO2011078644A2
WO2011078644A2 PCT/MX2011/000002 MX2011000002W WO2011078644A2 WO 2011078644 A2 WO2011078644 A2 WO 2011078644A2 MX 2011000002 W MX2011000002 W MX 2011000002W WO 2011078644 A2 WO2011078644 A2 WO 2011078644A2
Authority
WO
WIPO (PCT)
Prior art keywords
seat
electromagnetic stimulation
equipment
systemic treatment
further characterized
Prior art date
Application number
PCT/MX2011/000002
Other languages
Spanish (es)
French (fr)
Other versions
WO2011078644A3 (en
Inventor
Luis CAÑEDO DORANTES
Héctor LOPEZ AGUADO
Alvaro Zamudio Lara
Gregorio Serrano Luna
Carlos Soto Curiel
Citlali Diaz Gutierrez
Original Assignee
Alandra Medical S.A.P.I. De C.V.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alandra Medical S.A.P.I. De C.V. filed Critical Alandra Medical S.A.P.I. De C.V.
Publication of WO2011078644A2 publication Critical patent/WO2011078644A2/en
Publication of WO2011078644A3 publication Critical patent/WO2011078644A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00—Magnetotherapy
    • A61N2/02—Magnetotherapy using magnetic fields produced by coils, including single turn loops or electromagnets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00—Magnetotherapy
    • A61N2/004—Magnetotherapy specially adapted for a specific therapy

Definitions

  • the present invention relates to uniform electromagnetic field generators by means of Helmholtz coils, more specifically to a chair-shaped device with positions that generates a horizontal uniform electromagnetic field, by means of two flat rectangular Helmholtz coils placed on the sides of the chair, said field radiates the user's thorax sitting on it.
  • NMR nuclear magnetic resonance
  • Figure 1 is a top view of the chair-type equipment for irradiation of the chest with a uniform electromagnetic field, which induces changes at the cellular level in the user's bloodstream.
  • Figure 2 is a rear view showing the arrangement of the component parts of the chair for chest irradiation with electromagnetic field uniform.
  • Figure 3 is a side view showing the arrangement of the chair parts for chest irradiation with uniform electromagnetic field.
  • Figure 4 is a front view of the chair or chest equipment of the present invention, whose coils radiate the user's chest with a uniform magnetic field.
  • Figure 4A is a perspective view of the chair tilted backwards, with the horizontal actuator in all the extension.
  • Figure 4B is a perspective view of the chair in a retracted position or moved completely backwards; but raised to its highest position, the vertical actuator in its entirety.
  • Figure 5 shows the exploded chair of the present invention, most of the elements are presented in pairs.
  • Figures 6, 7, 8 and 9 show different views of the control console of the thorax equipment of the present invention.
  • Figure 10 shows the "H" diagram of the array of relays that control the direction of rotation of the motors that form the actuators with the gears.
  • Figure 11 shows the block diagram of the equipment self-calibration routine, said routine carries the calibration counter and allows the use of the equipment or chair of the present invention, by releasing the generation of the magnetic field.
  • Figure 12 shows the electrical control circuit of the calibration-activation system.
  • the Thorax equipment, type seat or chair has a metal frame and is used for treatments with electromagnetic fields for users with chronic wounds, said field is generated by two Helmholtz coils located on the sides of the chair at the user's chest, irradiation with electromagnetic field generates changes at the cellular level in the bloodstream of the User bringing with it benefits in wound healing.
  • the support structure On the base with rails the support structure is located so that the bearings thereof slide on the rails, on said support structure the seat and the back of the seat are placed, then the covers of the coils are fixed on the posts that support them, to which the coils were previously placed. Once placed, the separation between the covers is adjusted so that they remain parallel to each other. Subsequently, the coils are connected to the control console from which the connection to the current comes out.
  • On the inner covers of the coils is a grooved acrylic sheet that has a group of blue LEDs that light up in one direction and in reverse to simulate the generation of the magnetic field, due to a circuit that is found in the same control console.
  • the aforementioned computer controls the seating positions, determined by two actuators, one of them allows e!
  • the other actuator allows the seat to tilt so that the patient is in a relaxed position to receive treatment .
  • the seat height is determined so that even people of short stature can easily access the seat.
  • the temporary treatment or application of the electromagnetic field to users or patients with diabetic ulcers proposed in this application consists in the use of electromagnetic fields specially configured to selectively co-stimulate peripheral mononuclear cells, through increasing the intracellular calcium concentration, stimulate the synthesis of mycro-RNA and growth factors. Activated cells are transported through the blood to the particular lesion or chronic diabetic ulcer where these cells increase their adhesion to the endothelium, increase the permeability of the blood vessels and induce angiogenesis (growth of new blood vessels).
  • the Thorax equipment that has the shape of a chair with a metal tube frame and a parallel rail base where a structural carriage with bearings, the vast majority of its structural components in stainless steel, is moved, said equipment is controlled by a PC placed on a separate console; but with communication via cable with the controls of the chair equipment to radiate the thorax, in which a visual interface has been designed, with which it is possible to operate the equipment, so also within the memory of the control device it is possible to have the patient clinical record.
  • photographs of the chronic wounds in addition an image processing is performed, it is possible to monitor the condition of the wounds based on their size, this when performing the automatic measurement of the size by means of software .
  • the computer communicates with a USB type interface, which has several input / output ports, the PC has several relay modules which can communicate with each other, some examples are: actuators, field generator, microcontroller.
  • the user When a treatment is performed, that is, when the equipment is generating a magnetic field and is applied in the chest area, the user must write or choose the patient's name, adjust the treatment time. It is important that the field is applied to the Thorax level since that is where the bloodstream is greater in the human body, so the team seat has different positions, in the preferred modality it has two positions, in one it moves horizontally until it is between the coils, and the other one tilts the seat to place the user in the best location to receive the greatest field strength during irradiation, the displacement is in both directions, in this position the thorax will be located at the level of the coils. For the team to perform these movements or movements, two vertical and horizontal actuators located on a lower level of the seat are used.
  • An actuator is defined as a device that by activating a CD motor makes it possible for a plunger to have a linear displacement, in this case outward or inward.
  • the direction of movement will depend on the polarization to which the CD motor is subjected, which has the characteristic that by changing the polarity it is possible to reverse the rotation or direction of rotation thereof. Therefore, for the control of this, an "H" type circuit with four relays is used, which connects two motors to the same circuit, but they have relays in their connection, which makes it possible to select the desired motor.
  • the relays R1 to R4 are responsible for connecting the required polarization, this depending on the rotation or function required. For example, it is necessary to activate the relays R2, R3 and R5, and to have the relays R1, R4 and R6 shown in Figure 10 deactivated.
  • the equipment calibration process begins once the chest equipment of the present invention is turned on.
  • the PC sends a signal via a USB interface, which connects to a microcontroller and activates the "PC calibrates” module.
  • the micro activates by default and through a relay a voltage of the transformer that is in the "Field Generator”.
  • Upon activating said supply voltage it will be rectified and passed through a tank-type circuit with which the coils are fed to generate the electromagnetic field. Once the magnetic field is present between the space defined by the two coils, said field is monitored by a sensor, which consists of a small coil that produces a voltage at its ends.
  • Said voltage must be amplified to higher levels in order to be able to convert it from VAC to VRMS and measured, for the amplification an operational amplifier is used in its non-inverting configuration with variable gain to be able to adjust the amplification level.
  • the amplified AC signal is converted to RMS, that is, to a CD voltage. This, through a special circuit (AD536). Once the signal is converted, it is evaluated and it is verified that it is within the previously established ranges, these ranges ensure that the generated field is adequate according to the pre-established parameters.
  • the microcontroller selects the activation of another voltage in the field generator, and this will be done depending on whether the signal is below or above the allowed range, that is, if the intensity of field is lower the voltage increases, if the field strength is higher the voltage decreases.
  • the cycle is repetitive so that it is possible to generate the field strength within the allowed range, the microcontroller stores the relay number that generates the voltage that must be selected and then communicates with the PC to inform that the calibration test has been performed successfully and that the start button will be activated. Otherwise, the equipment cannot be used and shows on the screen that the equipment requires service to establish the appropriate calibration to the necessary and sufficient parameters.
  • the PC sends an activation signal of the microcontroller by means of the "active PC" input, whereby the microcontroller activates the voltage level stored in memory.
  • the patient's information will be stored in the patient's clinical file.
  • the PC has a timer that takes the time in descending form and that can be observed on the screen, it is possible to pause the operation if the user or patient requires it, or if necessary stop the treatment.
  • the start time, the set application time, and the time at which it ended will be stored in the user's file.
  • the microcontroller has been set or preset a usage time. This carries a counter, whose result is stored in an EEPROM memory. This adder is Increase each time you are asked to perform the calibration test. That is, if the micro detects that it must perform its calibration test, it first verifies the value it has stored in memory and compares it with the result of the counter (which is also in memory). If the counter obtains a result lower than the preset, then it proceeds to perform the calibration algorithm mentioned above; otherwise, the microcontroller communicates with the PC and informs you that the calibration has not been performed. Therefore, the ⁇ lnicio> button is not activated and it is informed on the screen that maintenance service is required.
  • the maintenance technician must reset the microcontroller counter, this by programming it, or by means of a special pin connection, and with the application of voltage pulses, with which it will be possible to erase the result of the counter in EEPROM memory . By doing this, it is possible to reuse the equipment.
  • an acrylic grid which will be illuminated by a series of blue LEDs.
  • the LEDs When the equipment is in operation, the LEDs will begin to illuminate said grid in one direction, while there is a treatment or application of field strength.
  • the purpose of lighting is to give the patient the feeling that the electromagnetic field flows.
  • Figure 1 shows a top view of the chair or equipment for irradiation with electromagnetic field of the present invention, said chair with a total length of 1.56m in its positioning means on a flat surface, the width is relevant in the space for seat (4) of 53.5cm and a distance between rails (9) for the car of 68cm, the magnets are placed on the sides at a distance from each other of 62.0cm above the level of the seat, they are located inside each of the pair of fiberglass covers (7) which in turn have an external slotted acrylic cover (6) with a plurality of LEDs that light up to simulate the magnetic field flux and a pair of support structures formed by horizontal and vertical strings, one of them is the horizontal top string (10);
  • the seat frame has two tubular end rectangles (11) that serve as fasteners as handles for when the user sits and rises from the chair (1) of the present invention; the lower rails (9) through which the carriage runs are connected at the rear by means of a crossbar (12) that provides them with structural strength for stability; on the other hand the covers
  • the backrest (2) of foamed plastic is narrower than the seat with a width of 47cm and has a plastic head (3) in the upper central section, the seat can move forward and backward, lean forward and backward with in order to achieve a better and more comfortable irradiation position for the user.
  • the carriage rail guides are covered by two housings
  • Figure 2 is a rear view of the chest equipment of the present application, in this view you can see the full height of the chair with a total of 1.21 m, the seat located at a height of 53cm and the magnets at 69cm; This figure shows the lateral structural frame with the upper ropes (10) and the posts
  • the structural support (15) of the backrest (2) with the plastic head (3), the crossbar (5) that joins the magnets, attached to the side structure of the chair, can be seen in the foreground of the seat (4) are the structural and displacement mechanisms thereof, the crossbar (20) for the support of the seat, the arm "z" (21) that serves as a guide to the footstool (24) that moves through the actuators through guides, the vertical actuator (19) moves the seat tilt mechanism, the horizontal actuator (18) moves the seat forward and backwards through the rails (9) where the structural posts (17) that support the seat assembly rest, the rails provided with covers (26) that protect them from dust and foreign elements.
  • FIG. 3 is a side view of the equipment of the present application where mainly the structural support and the foot rail are shown that allows the seat to lean forward or backward;
  • the chair of the present application shows a pair of tubular upper lateral chassis in stainless steel with rope a horizontal upper rope (10), a double tubular post (16) attached to the base formed by a rail (9) arranged on each side of the chair, said rail allows the chair to move back and forth with the user sitting on it, each rail is covered by a longitudinal housing with cover (28) for the wheels at each end;
  • the upper frame supports the cover (7) in fiberglass that contains the magnets inside, the pair of magnets located opposite each other separated by a distance of 62.0cm by an acrylic rear crossbar (5) said magnets radiate the user sitting on (4) and the backrest (2), with the head resting on the plastic head (3) at the upper end of the backrest supported by a pair of preformed tubes (15), the seat and backrest are supported by a pair of posts (17) with a crossbar at the upper ends that allows the
  • FIG 4 is a front view of the equipment of the present application shows the location in pairs of the structure of the upper frame with the upper rope (10), the fiberglass covers (7) containing inside them the said magnets covered by the crossbar (5), the central backrest (2) and seat (4) that just the user's body in the treatment or irradiation period, the seat is placed on top of a base or footstool (24) with degrees of freedom to move by means of the pair of arms "z" (21) that serve as guides for the movement of the footstool, in the displacement the front roller (22) also cooperates, the mentioned movements are energized by the actuators such as the vertical (19), the entire seat assembly is supported by the pair of posts (17) that together form a carriage that can be moved on a pair of rails (9), said rails with upper housings that have covers for their ends wheels (26 and 28).
  • the actuators such as the vertical (19)
  • the entire seat assembly is supported by the pair of posts (17) that together form a carriage that can be moved on a pair of rails (9), said rail
  • Figure 4A shows an isometric view with the chair tilted in the rearward position, the vertical actuator in maximum extension position to force the arm "z" footstool guide (21) to travel the entire guide (23) and be placed at the front end to extend the footstool (24) as much as possible and that the front end of the seat (4) be raised upwards and that the seat support on the crossbar rotate to tilt the backrest (2) backwards, in this raised position the user can hold each of the front frames (11) of the seat structure, said structure supported by the post (17).
  • Figure 4B is a perspective view of the chair in its retracted position backwards and with the horizontal seat in which the footstool is located just below it (4) and the carriage of the seat structure to the rear end of the rails (9) always covering the wheels with which it slides by means of the covers (28), in this position the front roller (22) is under the footstool and the frame (11) seems to be ahead of the seat;
  • one side of the chair has also been removed for the purpose of clarity in showing the structure of the seat and its movement with the actuators; in this position the vertical actuator is in a retracted position, that is, the chair seat is at its lowest level and the arm "z" of footstool (21) is located at the other end of the footstools,
  • the horizontal actuator (18) is also retracted, consequently the piston (18 a) is also retracted, forcing the cross member (40) to travel backwards.
  • the seat (4) is in a horizontal position and the backrest (2) through the transverse axis resting on the upper end of the posts (17) has not been forced to make a turn.
  • the side elements as cover for magnet (7) the frame with the pair of posts (16) and the upper rope
  • Figure 5 shows the exploded view of the chair or equipment of the present application showing all the component parts of said chair, the crossbar (5), the tubular support for the backrest (15), the head of the end of the backrest, the backrest (2), seat (4), footstool (24) and roller (22); the following elements to be mentioned are in pairs such as the magnet cover (7), the cover cover (6) for it, the footstool rail (23), the "z" arm of the footstool guide (21), the actuators (19 and 18) vertical and horizontal, respectively, the rail (9) where the carriage of the chair of the present invention slides.
  • Figures 6 to 9 show different views of the chair control furniture of the present invention
  • Figure 6 is a front view showing the structure vertical (61), the cover cover (62) the crossbar (63) of the same structure (61);
  • Figure 7 is a side view where the vertical structure (61), the cover cover (62) and the end cross member (63) are indicated; in the lower section it has another lower structure (65) that defines a compartment with a front cover and two side covers (64), the side covers in acrylic material, the base is on two horizontal lateral supports.
  • Figure 8 shows in a top view part of the vertical structure (61), the cover cover (62) with the upper cross member (63).
  • Figure (9) shows a perspective of the control cabinet with the front cover (68), a side cover (64), the side support (65) on two rear wheels (66) that serve to change the control location and two front lifting bolts (67) that serve as stops to prevent the slipping of said control;
  • This figure also shows the vertical structure (61) and the cover (62).
  • the control is carried out by means of a visual interface through a computer using a Phidget card (PH1018) connected through a USB port with eight digital input channels, eight analog input channels and eight output channels.
  • Phidget card PH1018
  • Figure 10 shows the circuit in "H" type bridge configuration in which the actuators containing direct current motors are connected, which, when the voltage is inverted, reverses the direction of rotation, said motors are fed with a 24 V signal / 5A, with the "H” circuit it is possible to control the direction of rotation of the actuator motor.
  • the circuit uses six relays as shown in the figure, configurations can be made to activate the selected motor and in the sense of preference, in each relay a switch-type transistor operated by the PC is used to activate different relays.
  • Figure 11 shows the block diagram of the equipment activation calibration system of the present application, said calibration controlled by a microcontroller that detects the magnetic field produced by the coil, amplifies the signal and converts Vrms whose signal returns to the microcontroller to allow activation of the magnetic field to begin irradiation or treatment.
  • the PC calibrates (C), receives the response (R) and activates the field generator (A) in the cycle represented in this figure.
  • Figure 12 represents the control circuit of the chest equipment of the present invention, where the control command is carried out by the microcontroller to which all the circuits involved in the present application are connected.

Abstract

The invention relates to thoracic equipment for electromagnetic field application in the treatment of chronic wounds, consisting of a chair with a backrest and seat that can be positioned automatically by means of motors that actuate linearly moving pistons. The entire piece of equipment is controlled by means of a PC and a visual interface that can be used to display data relating to the patient's medical file and history and lesion monitoring in terms of the reduction in the size thereof following treatment. The magnetic field is generated by means of two rectangular Helmholtz coils positioned on the sides of the thorax. The interface communicates with the PC via a USB that includes a series of input and output ports for communicating with the actuators, field generators and the microcontroller.

Description

EQUIPO DE ESTIMULACIÓN ELECTROMAGNÉTICA PARA EL TRATAMIENTO SISTÉMICO EN EL TÓRAX DE HERIDAS CRÓNICAS, ACTIVACIÓN DE ANGIOGÉNESIS Y AUMENTO DE LA PERMEABILIDAD VASCULAR  ELECTROMAGNETIC STIMULATION EQUIPMENT FOR SYSTEMIC TREATMENT IN CHRONIC WOUNDS, ACTIVATION OF ANGIOGENESIS AND INCREASE IN VASCULAR PERMEABILITY
CAMPO DE LA INVENCIÓN FIELD OF THE INVENTION
La presente invención se relaciona con generadores de campo electromagnético uniforme por medio de bobinas Helmholtz, de manera más específica a un dispositivo en forma de silla con posiciones que genera un campo electromagnético uniforme horizontal, por medio de dos bobinas Helmholtz rectangulares planas colocadas en los costados de la silla, dicho campo irradia el tórax del usuario sentado en la misma.  The present invention relates to uniform electromagnetic field generators by means of Helmholtz coils, more specifically to a chair-shaped device with positions that generates a horizontal uniform electromagnetic field, by means of two flat rectangular Helmholtz coils placed on the sides of the chair, said field radiates the user's thorax sitting on it.
ANTECEDENTES DE LA INVENCIÓN BACKGROUND OF THE INVENTION
En el estado de la técnica la mayoría de documentos describen dispositivos que utilizan las bobinas Helmholtz para fabricar resonadores en sistemas de inyección de combustible; pero no se utilizan para generar un campo magnético homogéneo que influya en los parámetros eléctricos de fluidos corporales como la sangre.  In the state of the art, most documents describe devices that use Helmholtz coils to make resonators in fuel injection systems; but they are not used to generate a homogeneous magnetic field that influences the electrical parameters of body fluids such as blood.
La patente de los Estados Unidos de América No. 6,792,907, otorgada el 21 de septiembre de 2004, para Viteon Global Technologies, Inc. Y cuyo inventor es John D. Kostun y colaboradores, describe y protege un resonador variable Helmholtz para et sistema de alimentación de aire de un vehículo.  U.S. Patent No. 6,792,907, issued September 21, 2004, to Viteon Global Technologies, Inc. And whose inventor is John D. Kostun et al., Describes and protects a Helmholtz variable resonator for the feeding system. of air from a vehicle.
La patente de los Estados Unidos de América No. 5,172,056 otorgada el 15 de diciembre de 1992, para Sextant Avionique, cuyo inventor es Gérard Voisin, describe y protege un arreglo de tres pares de bobinas helmholtz dispuestas a lo largo de tres ejes ortogonales, dicho arreglo se usa para visores tipo Helmet o receptores y transmisores de campo magnético que detectan la posición y orientación de objetos.  US Patent No. 5,172,056 issued on December 15, 1992, to Sextant Avionique, whose inventor is Gérard Voisin, describes and protects an arrangement of three pairs of helmholtz coils arranged along three orthogonal axes, said Arrangement is used for Helmet-type viewers or magnetic field receivers and transmitters that detect the position and orientation of objects.
La patente de los Estados Unidos de América No. 5,032,792, otorgada el 16 de julio de 1991 , para el gobierno de los Estados Unidos de América y cuyo inventor es Lloyd E. Wing y colaboradores, describe un arreglo de tres pares de bobinas helmholtz mutuamente ortogonales. United States of America Patent No. 5,032,792, issued on July 16, 1991, for the government of the United States of America and whose inventor is Lloyd E. Wing et al., Describes an arrangement of three pairs of mutually orthogonal helmholtz coils.
La patente de los Estados Unidos de América No.7, 547,391 , otorgada el16 de junio de 2009, para Energex Systems, Inc, cuyo inventor es Thomas R. Petric, describe un sistema de irradiación de fluidos y en particular sangre humana, el fluido se irradia con luz ultravioleta que elimina virus y bacterias, posee una cámara de exposición y fuentes de radiación.  U.S. Patent No. 7, 547,391, issued June 16, 2009, to Energex Systems, Inc, whose inventor is Thomas R. Petric, describes a fluid irradiation system and in particular human blood, the fluid It is irradiated with ultraviolet light that eliminates viruses and bacteria, has an exposure chamber and radiation sources.
La solicitud de patente Mexicana No. PA/a/2004/0031 15, cuyo inventor es Luis Cañedo Dorantes, describe un método para tratar lesiones en el cuerpo asociados con una perfusión sanguínea inadecuada, dicho método incluye la aplicación de campos electromagnéticos de aproximadamente 400 a 800 Gauss.  Mexican patent application No. PA / a / 2004/0031 15, whose inventor is Luis Cañedo Dorantes, describes a method for treating body injuries associated with inadequate blood perfusion, said method includes the application of electromagnetic fields of approximately 400 to 800 Gauss.
En el caso de la resonancia magnética nuclear (NMR) se hace resonar el espín del electrón en los átomos para obtener una imagen que se compara con la de una referencia, en la mayoría de los casos no tiene fines terapéuticos, sólo informativos de exploración.  In the case of nuclear magnetic resonance (NMR), the spin of the electron is resonated in the atoms to obtain an image that compares with that of a reference, in most cases it has no therapeutic, only informative exploration purposes.
BREVE DESCRIPCIÓN DE LA INVENCIÓN BRIEF DESCRIPTION OF THE INVENTION
Es un objeto de la presente invención proporcionar un equipo de tórax para la aplicación de campo electromagnético de 4 Gauss para estimular células mononucleares periféricas, producido por dos bobinas Helmholtz alineadas horizontalmente.  It is an object of the present invention to provide a chest equipment for the application of 4 Gauss electromagnetic field to stimulate peripheral mononuclear cells, produced by two horizontally aligned Helmholtz coils.
Es otro objeto de la presente invención proporcionar un equipo de tórax para la aplicación de campo electromagnético de 4 Gauss, que es controlado por medio de una PC y su respectiva interface.  It is another object of the present invention to provide a chest equipment for the application of 4 Gauss electromagnetic field, which is controlled by means of a PC and its respective interface.
Es aún otro objeto de la presente invención proporcionar un equipo de tórax para la aplicación de campo electromagnético que alimenta las bobinas para producir 4 Gauss, suministra un voltaje rectificado de 400VAC. It is yet another object of the present invention to provide a chest equipment for the application of electromagnetic field that feeds the coils to produce Gauss, supplies a rectified voltage of 400VAC.
Es todavía un objeto de la presente invención proporcionar un equipo de tórax para la aplicación de campo electromagnético, producido por dos bobinas cuadradas Helmholtz, situadas en los costados, una frente a la otra, el campo estimula de manera selectiva para aumentar la concentración de calcio intracelular y la síntesis de micro-ARN así como de factores de crecimiento.  It is still an object of the present invention to provide a chest equipment for the application of electromagnetic field, produced by two Helmholtz square coils, located on the sides, facing each other, the field selectively stimulates to increase calcium concentration intracellular and micro-RNA synthesis as well as growth factors.
Es también un objeto de la presente invención proporcionar un equipo de tórax para la aplicación de campo electromagnético con un programa visual en el cual es posible desplegar la información como: historial clínico, fotografías de la lesión, monitoreo del estado de la lesión.  It is also an object of the present invention to provide a chest device for the application of an electromagnetic field with a visual program in which it is possible to display the information such as: clinical history, photographs of the lesion, monitoring of the condition of the lesion.
Es además un objeto de la presente invención proporcionar un equipo de tórax para la aplicación de campo electromagnético, en forma de silla con varias posiciones y las bobinas planas colocadas en los laterales.  It is also an object of the present invention to provide a chest device for the application of electromagnetic field, in the form of a chair with several positions and the flat coils placed on the sides.
Es incluso un objeto de la presente invención proporcionar un equipo de tórax para la aplicación de campo electromagnético, en forma de silla con relevadores y motores conectados a los mismos para seleccionar de manera automática la posición del respaldo y del asiento de la silla.  It is even an object of the present invention to provide a chest device for the application of electromagnetic field, in the form of a chair with relays and motors connected thereto to automatically select the position of the backrest and the seat of the chair.
Es un objeto de la presente invención proporcionar un equipo de tórax para la aplicación de campo electromagnético, en forma de silla con varias posiciones y cuyos motores accionan émbolos que modifican la posición del respaldo y asiento.  It is an object of the present invention to provide a chest equipment for the application of electromagnetic field, in the form of a chair with several positions and whose motors drive pistons that modify the position of the backrest and seat.
BREVE DESCRIPCIÓN DE LAS FIGURAS BRIEF DESCRIPTION OF THE FIGURES
La figura 1 , es una vista superior del equipo tipo silla para la irradiación del tórax con campo electromagnético uniforme, que induce cambios a nivel celular en el torrente sanguíneo del usuario.  Figure 1 is a top view of the chair-type equipment for irradiation of the chest with a uniform electromagnetic field, which induces changes at the cellular level in the user's bloodstream.
La figura 2, es una vista posterior que muestra la disposición de las piezas componentes de la silla para irradiación de tórax con campo electromagnético uniforme. Figure 2 is a rear view showing the arrangement of the component parts of the chair for chest irradiation with electromagnetic field uniform.
La figura 3, es una vista lateral que muestra la disposición de las piezas de la silla para irradiación de tórax con campo electromagnético uniforme.  Figure 3 is a side view showing the arrangement of the chair parts for chest irradiation with uniform electromagnetic field.
La figura 4, es una vista frontal de la silla o equipo de tórax de la presente invención, cuyas bobinas irradian el tórax del usuario con un campo magnético uniforme.  Figure 4 is a front view of the chair or chest equipment of the present invention, whose coils radiate the user's chest with a uniform magnetic field.
La figura 4 A, es una vista en perspectiva de la silla inclinada hacia atrás, con el actuador horizontal en toda la extensión.  Figure 4A, is a perspective view of the chair tilted backwards, with the horizontal actuator in all the extension.
La figura 4 B, es una vista en perspectiva de la silla en posición retraída o desplazada totalmente hacia atrás; pero levantada hasta su posición más alta, el actuador vertical en toda su extensión.  Figure 4B is a perspective view of the chair in a retracted position or moved completely backwards; but raised to its highest position, the vertical actuator in its entirety.
La figura 5, muestra la silla en despiece de la presente invención, la mayoría de los elementos se presentan por pares.  Figure 5 shows the exploded chair of the present invention, most of the elements are presented in pairs.
Las figuras 6, 7, 8 y 9, presentan diferentes vistas de la consola de mando del equipo para tórax de la presente invención.  Figures 6, 7, 8 and 9 show different views of the control console of the thorax equipment of the present invention.
La figura 10, muestra el diagrama en "H" del arreglo de relevadores que controlan el sentido de giro de los motores que con los engranes forman los actuadores.  Figure 10 shows the "H" diagram of the array of relays that control the direction of rotation of the motors that form the actuators with the gears.
La figura 11 , muestra el diagrama de bloques de la rutina de auto- calibración del equipo, dicha rutina lleva el contador de calibraciones y permite el uso del equipo o silla de la presente invención, al liberar la generación del campo magnético.  Figure 11 shows the block diagram of the equipment self-calibration routine, said routine carries the calibration counter and allows the use of the equipment or chair of the present invention, by releasing the generation of the magnetic field.
La figura 12, muestra el circuito eléctrico de control del sistema de calibración-activación.  Figure 12 shows the electrical control circuit of the calibration-activation system.
DESCRIPCIÓN DETALLADA DE LA INVENCIÓN DETAILED DESCRIPTION OF THE INVENTION
El equipo de Tórax, tipo asiento o silla cuenta con un bastidor metálico y se utiliza para tratamientos con campos electromagnéticos para usuarios con heridas crónicas, dicho campo es generado por dos bobinas Helmholtz ubicadas en los costados de la silla a la altura del tórax del usuario, la irradiación con campo electromagnético genera cambios a nivel celular en el torrente sanguíneo del usuario trayendo con ello beneficios en la curación de las heridas. The Thorax equipment, type seat or chair has a metal frame and is used for treatments with electromagnetic fields for users with chronic wounds, said field is generated by two Helmholtz coils located on the sides of the chair at the user's chest, irradiation with electromagnetic field generates changes at the cellular level in the bloodstream of the User bringing with it benefits in wound healing.
En la base con rieles se ubica la estructura de soporte de manera que los · rodamientos de la misma se deslicen en los rieles, en dicha estructura de soporte se coloca el asiento y el respaldo del asiento, después se fijan las cubiertas de las bobinas sobre los postes que las soportan, a las que previamente se colocaron las bobinas. Una vez colocadas se ajusta la separación entre las cubiertas de manera que permanezcan paralelas entre sí. Posteriormente se conectan las bobinas a la consola de control de la cual sale la conexión a la corriente. Sobre las cubiertas interiores de las bobinas se encuentra una lámina de acrílico ranurado que tiene colocado un grupo de leds de color azul que se iluminan durante el tratamiento en un sentido y en retroceso para simular la generación del campo magnético, debido a un circuito que se encuentra en la misma consola de control. La computadora mencionada controla las posiciones del asiento, determinadas por dos actuadores, uno de ellos permite que e! asiento se mueva del centro hacia el frente y viceversa facilitando el acceso a la silla incluso para aquellos pacientes que usen silla de ruedas, el otro actuador permite que el asiento se incline de manera que el paciente se encuentre en una posición relajada para recibir el tratamiento. La altura del asiento está determinada de manera que incluso las personas de estatura baja puedan acceder con facilidad al asiento de la misma.  On the base with rails the support structure is located so that the bearings thereof slide on the rails, on said support structure the seat and the back of the seat are placed, then the covers of the coils are fixed on the posts that support them, to which the coils were previously placed. Once placed, the separation between the covers is adjusted so that they remain parallel to each other. Subsequently, the coils are connected to the control console from which the connection to the current comes out. On the inner covers of the coils is a grooved acrylic sheet that has a group of blue LEDs that light up in one direction and in reverse to simulate the generation of the magnetic field, due to a circuit that is found in the same control console. The aforementioned computer controls the seating positions, determined by two actuators, one of them allows e! seat moves from the center to the front and vice versa facilitating access to the chair even for those patients who use a wheelchair, the other actuator allows the seat to tilt so that the patient is in a relaxed position to receive treatment . The seat height is determined so that even people of short stature can easily access the seat.
El tratamiento o aplicación temporal de campo electromagnético a usuarios o pacientes con úlceras diabéticas que se propone en esta solicitud, consiste en la utilización de campos electromagnéticos especialmente configurados para co-estimular selectivamente células mononucleares periféricas, a través de aumentar la concentración de calcio intracelular, estimular la síntesis de mícro-ARN y de factores de crecimiento. Las células activadas son transportadas a través de la sangre a la lesión en particular o úlcera diabética crónica donde dichas células aumentan su adhesión al endotelio, incrementan la permeabilidad de los vasos sanguíneos e inducen angiogénesis (crecimiento de nuevos vasos sanguíneos). The temporary treatment or application of the electromagnetic field to users or patients with diabetic ulcers proposed in this application consists in the use of electromagnetic fields specially configured to selectively co-stimulate peripheral mononuclear cells, through increasing the intracellular calcium concentration, stimulate the synthesis of mycro-RNA and growth factors. Activated cells are transported through the blood to the particular lesion or chronic diabetic ulcer where these cells increase their adhesion to the endothelium, increase the permeability of the blood vessels and induce angiogenesis (growth of new blood vessels).
Estos efectos aumentan la circulación de la sangre, reducen el edema, liberan citocinas y otros mediadores necesarios para reducir el dolor, promover la angiogénesis, migración de keratinocitos (células de la superficie de la piel) y regeneración del tejido. Aprovechando el hecho que los seres humanos somos transparentes a los campos electromagnéticos, las células circulantes pueden ser coestimuladas en el paciente en un área lejos de la herida, como el tórax y el brazo. Este enfoque del tratamiento representa una nueva alternativa de tratamiento para aquellas enfermedades en las que existe angiogénesis insuficiente como las heridas crónicas, el infarto del miocardio y el infarto cerebral.  These effects increase blood circulation, reduce edema, release cytokines and other mediators necessary to reduce pain, promote angiogenesis, migration of keratinocytes (skin surface cells) and tissue regeneration. Taking advantage of the fact that human beings are transparent to electromagnetic fields, circulating cells can be costimulated in the patient in an area far from the wound, such as the thorax and arm. This treatment approach represents a new treatment alternative for those diseases in which there is insufficient angiogenesis such as chronic wounds, myocardial infarction and cerebral infarction.
El equipo de Tórax que tiene la forma de una silla con un bastidor metálico de tubo y una base de rieles paralelos donde se desplaza un carro estructural con rodamientos, la gran mayoría de sus componentes estructurales en acero inoxidable, dicho equipo está controlado mediante una PC colocada en una consola independiente; pero con comunicación vía cable con los controles del equipo de silla para irradiar el tórax, en la cual se ha diseñado una interface visual, con la cual es posible operar el equipo, así también dentro de la memoria del dispositivo de control es posible tener el expediente clínico del paciente. En este expediente se tiene el historial clínico, fotografías de las heridas crónicas, además se realiza un procesamiento de la imagen, es posible monitorear el estado de las heridas en función de su tamaño, esto al realizar la medición automática del tamaño por medio de software.  The Thorax equipment that has the shape of a chair with a metal tube frame and a parallel rail base where a structural carriage with bearings, the vast majority of its structural components in stainless steel, is moved, said equipment is controlled by a PC placed on a separate console; but with communication via cable with the controls of the chair equipment to radiate the thorax, in which a visual interface has been designed, with which it is possible to operate the equipment, so also within the memory of the control device it is possible to have the patient clinical record. In this file you have the clinical history, photographs of the chronic wounds, in addition an image processing is performed, it is possible to monitor the condition of the wounds based on their size, this when performing the automatic measurement of the size by means of software .
La computadora (PC) se comunica con una interface tipo USB, la cual tiene varios puertos de entrada/salida, la PC tiene diversos módulos de relevadores los cuales se pueden comunicar entre sí, algunos ejemplos son: actuadores, generador de campo, microcontrolador. The computer (PC) communicates with a USB type interface, which has several input / output ports, the PC has several relay modules which can communicate with each other, some examples are: actuators, field generator, microcontroller.
Cuando se realiza un tratamiento, es decir, cuando el equipo está generando campo magnético y se aplica en la zona del tórax, el usuario debe escribir o escoger el nombre del paciente, ajustar el tiempo de tratamiento. Es importante que el campo sea aplicado al nivel del Tórax ya que es ahí donde el torrente sanguíneo es mayor en el cuerpo humano, por lo cual, el asiento del equipo tiene diferentes posiciones, en la modalidad preferida cuenta con dos posiciones, en una se desplaza horizontalmente hasta estar entre las bobinas, y ia otra se inclina el asiento para colocar al usuario en la mejor ubicación para recibir la mayor intensidad de campo durante la irradiación, el desplazamiento es en ambos sentidos, en esta posición el tórax quedará situado al nivel de las bobinas. Para que el equipo realice estos movimientos o desplazamientos, se utilizan dos actuadores vertical y horizontal situados en un nivel inferior del asiento.  When a treatment is performed, that is, when the equipment is generating a magnetic field and is applied in the chest area, the user must write or choose the patient's name, adjust the treatment time. It is important that the field is applied to the Thorax level since that is where the bloodstream is greater in the human body, so the team seat has different positions, in the preferred modality it has two positions, in one it moves horizontally until it is between the coils, and the other one tilts the seat to place the user in the best location to receive the greatest field strength during irradiation, the displacement is in both directions, in this position the thorax will be located at the level of the coils. For the team to perform these movements or movements, two vertical and horizontal actuators located on a lower level of the seat are used.
Un actuador se define como un dispositivo que mediante la activación de un motor de CD hace posible que un émbolo tenga un desplazamiento lineal, en este caso hacia afuera o hacia adentro. El sentido del movimiento dependerá de la polarización a la cual sea sometido el motor de CD que tiene la característica de que al cambiar la polaridad es posible invertir el giro o sentido de rotación del mismo. Por lo cual, para el control de este es utilizado un circuito tipo "H" con cuatro relevadores que realiza la conexión de dos motores al mismo circuito, pero ellos tienen relevadores en su conexión, con lo cual es posible seleccionar el motor que se quiere activar. Los relevadores del R1 al R4, son los encargados de conectar la polarización requerida, esto en función del giro o función que se requiera. Por ejemplo, es necesario activar los relevadores R2, R3 y R5, y tener desactivados los relevadores R1 , R4 y R6 mostrados en la figura 10.  An actuator is defined as a device that by activating a CD motor makes it possible for a plunger to have a linear displacement, in this case outward or inward. The direction of movement will depend on the polarization to which the CD motor is subjected, which has the characteristic that by changing the polarity it is possible to reverse the rotation or direction of rotation thereof. Therefore, for the control of this, an "H" type circuit with four relays is used, which connects two motors to the same circuit, but they have relays in their connection, which makes it possible to select the desired motor. Activate. The relays R1 to R4, are responsible for connecting the required polarization, this depending on the rotation or function required. For example, it is necessary to activate the relays R2, R3 and R5, and to have the relays R1, R4 and R6 shown in Figure 10 deactivated.
El control de los motores o actuadores con el mecanismo completo se ha realizado en un lenguaje visual y el usuario sólo necesita seleccionar el botón de <lnclinar> o <Recorrer> según sea el caso para la operación del equipo. Estos botones una vez activados cambiarán su etiqueta por <Regresar>, con lo cual activan los relevadores adecuados para invertir el sentido de giro de los motores. Hay que hacer mención que los motores que utilizan los actuadores en cuestión, tienen como característica que al terminar de realizar el desplazamiento del émbolo, dichos actuadores dejan de trabajar aún cuando los relevadores sigan activados, los motores que energizan a los émbolos no se encontraran funcionando. Sin embargo, como medida de seguridad los relevadores serán apagados automáticamente después de dos minutos de haber sido activados, tiempo suficiente para realizar el desplazamiento. The control of the motors or actuators with the complete mechanism has been made in a visual language and the user only needs to select the <lnclinar> or <Recorrer> button as the case may be for the operation of the equipment. Once these buttons are activated, they will change their label to <Return>, which activates the appropriate relays to reverse the direction of rotation of the motors. It should be mentioned that the motors used by the actuators in question have the characteristic that when the piston displacement is finished, said actuators stop working even when the relays are still activated, the motors that energize the pistons will not be working. . However, as a safety measure, the relays will be turned off automatically after two minutes of being activated, sufficient time to perform the movement.
Sistema de Calibración / Activación: Calibration / Activation System:
El proceso de calibración del equipo comienza una vez que se enciende el equipo de tórax de la presente invención. La PC manda una señal por medio de una interface USB, la cual se conecta a un microcontrolador y activa el módulo "PC calibra". Con lo cual el micro activa por default y a través de un relevador un voltaje del transformador que se encuentra en el "Generador de Campo". Al activar dicho voltaje de alimentación, este será rectificado y pasado por un circuito tipo tanque con el cual se alimentan las bobinas para generar el campo electromagnético. Una vez que el campo magnético está presente entre el espacio definido por las dos bobinas, dicho campo es monitoreado por un sensor, el cual consta de una pequeña bobina que por efecto del campo producido genera en sus extremos un voltaje. Dicho voltaje debe ser amplificado a niveles mayores con el fin de poder convertirlo de VAC a VRMS y medido, para la amplificación se utiliza un amplificador operacional en su configuración no-inversora con ganancia variable para poder ajusfar el nivel de amplificación. La señal amplificada de AC es convertida a RMS, es decir, a un voltaje de CD. Esto, mediante un circuito especial (AD536). La señal una vez convertida es evaluada y se verifica que se encuentre dentro de los rangos previamente establecidos, dichos rangos aseguran que el campo generado sea el adecuado de acuerdo con los parámetros preestablecidos. Si la señal está fuera de rango, entonces el microcontrolador selecciona la activación de otro voltaje en el generador de campo, y esto lo realizara en función de si la señal este por debajo o por arriba del rango permitido, es decir, si la intensidad de campo es menor aumenta el voltaje, si la intensidad de campo es mayor disminuye el voltaje. El ciclo es repetitivo para que sea posible generar la intensidad de campo dentro del rango permitido, el microcontrolador almacena el número de relevador que genera el voltaje que debe ser seleccionado y posteriormente se comunica con la PC para informar que la prueba de calibración se ha realizado satisfactoriamente y que el botón de inicio se activará. De lo contrario, no podrá ser utilizado el equipo y muestra en pantalla que el equipo requiere servicio para establecer la calibración adecuada a los parámetros necesarios y suficientes. The equipment calibration process begins once the chest equipment of the present invention is turned on. The PC sends a signal via a USB interface, which connects to a microcontroller and activates the "PC calibrates" module. With which the micro activates by default and through a relay a voltage of the transformer that is in the "Field Generator". Upon activating said supply voltage, it will be rectified and passed through a tank-type circuit with which the coils are fed to generate the electromagnetic field. Once the magnetic field is present between the space defined by the two coils, said field is monitored by a sensor, which consists of a small coil that produces a voltage at its ends. Said voltage must be amplified to higher levels in order to be able to convert it from VAC to VRMS and measured, for the amplification an operational amplifier is used in its non-inverting configuration with variable gain to be able to adjust the amplification level. The amplified AC signal is converted to RMS, that is, to a CD voltage. This, through a special circuit (AD536). Once the signal is converted, it is evaluated and it is verified that it is within the previously established ranges, these ranges ensure that the generated field is adequate according to the pre-established parameters. If the signal is out of range, then the microcontroller selects the activation of another voltage in the field generator, and this will be done depending on whether the signal is below or above the allowed range, that is, if the intensity of field is lower the voltage increases, if the field strength is higher the voltage decreases. The cycle is repetitive so that it is possible to generate the field strength within the allowed range, the microcontroller stores the relay number that generates the voltage that must be selected and then communicates with the PC to inform that the calibration test has been performed successfully and that the start button will be activated. Otherwise, the equipment cannot be used and shows on the screen that the equipment requires service to establish the appropriate calibration to the necessary and sufficient parameters.
Cuando se lleva a cabo el tratamiento o la exposición al campo magnético, la PC manda una señal de activación del microcontrolador por medio de la entrada "PC activa", con lo cual el microcontrolador activa el nivel de voltaje almacenado en memoria. En esta etapa ya no es necesario realizar el algoritmo de calibración. Al mismo tiempo, la información del paciente será almacenada en el expediente clínico del mismo. La PC tiene un temporizador que lleva el tiempo en forma descendente y que puede ser observado en pantalla, es posible pausar la operación si el usuario o paciente lo requiere, o en su caso detener el tratamiento. Al finalizar la aplicación del campo magnético sobre el usuario, se almacenara en el expediente del mismo, la hora de inicio, el tiempo fijado de aplicación, y la hora en la que finalizó.  When the treatment or exposure to the magnetic field is carried out, the PC sends an activation signal of the microcontroller by means of the "active PC" input, whereby the microcontroller activates the voltage level stored in memory. At this stage it is no longer necessary to perform the calibration algorithm. At the same time, the patient's information will be stored in the patient's clinical file. The PC has a timer that takes the time in descending form and that can be observed on the screen, it is possible to pause the operation if the user or patient requires it, or if necessary stop the treatment. At the end of the application of the magnetic field on the user, the start time, the set application time, and the time at which it ended will be stored in the user's file.
Una de las características especiales del equipo, consiste en que al microcontrolador se le ha fijado o preestablecido un tiempo de uso. Este lleva un contador, cuyo resultado se almacena en una memoria EEPROM. Este sumador se incrementa cada vez que se solicita realizar la prueba de calibración. Es decir, si el micro detecta que debe realizar su prueba de calibración, primero verifica el valor que tiene almacenado en memoria y lo compara con el resultado del contador (el cual también está en memoria). Si el contador obtiene un resultado menor al preestablecido, entonces procede a realizar el algoritmo de calibración antes mencionado; de lo contrario, el microcontrolador se comunica con la PC y le informa que no se ha conseguido realizar la calibración. Por lo cual, el botón de <lnicio> no se activa y se informa en pantalla que se requiere servicio de mantenimiento. El técnico de mantenimiento debe reiniciar el contador del microcontrolador, esto mediante la programación del mismo, o bien mediante una conexión especial de pines, y con la aplicación de pulsos de voltaje, con los cuales será posible borrar el resultado del contador en la memoria EEPROM. Realizando esto, es posible volver a utilizar el equipo. One of the special features of the equipment is that the microcontroller has been set or preset a usage time. This carries a counter, whose result is stored in an EEPROM memory. This adder is Increase each time you are asked to perform the calibration test. That is, if the micro detects that it must perform its calibration test, it first verifies the value it has stored in memory and compares it with the result of the counter (which is also in memory). If the counter obtains a result lower than the preset, then it proceeds to perform the calibration algorithm mentioned above; otherwise, the microcontroller communicates with the PC and informs you that the calibration has not been performed. Therefore, the <lnicio> button is not activated and it is informed on the screen that maintenance service is required. The maintenance technician must reset the microcontroller counter, this by programming it, or by means of a special pin connection, and with the application of voltage pulses, with which it will be possible to erase the result of the counter in EEPROM memory . By doing this, it is possible to reuse the equipment.
Se ha implementado a los costados del equipo, dentro del hueco de las bobinas, una rejilla de acrílico, las cuales serán iluminadas por una serie de leds azules. Cuando el equipo esté en funcionamiento, los leds comenzaran a ¡luminar dicha rejilla en un sentido, mientras haya un tratamiento o aplicación de intensidad de campo. La finalidad de la iluminación es darle al paciente la sensación de que fluye el campo electromagnético.  It has been implemented on the sides of the equipment, within the recess of the coils, an acrylic grid, which will be illuminated by a series of blue LEDs. When the equipment is in operation, the LEDs will begin to illuminate said grid in one direction, while there is a treatment or application of field strength. The purpose of lighting is to give the patient the feeling that the electromagnetic field flows.
Para una descripción más específica se presentan una serie de figuras que muestran la disposición y funcionamiento de los componentes del equipo de la presente invención.  For a more specific description, a series of figures are presented showing the arrangement and operation of the components of the equipment of the present invention.
La figura 1 , muestra una vista superior de la silla o equipo para irradiación con campo electromagnético de la presente invención, dicha silla con un largo total de 1.56m en sus medios de posicionamiento en una superficie plana, el ancho es relevante en el espacio para asiento (4) de 53.5cm y una distancia entre rieles (9) para el carro de 68cm, los magnetos se colocan en los laterales a una distancia entre sí de 62.0cm sobre el nivel del asiento, se ubican dentro de cada una del par de cubiertas de fibra de vidrio (7) que a su vez poseen una tapa externa de acrílico ranurado (6) con una pluralidad de leds que se encienden para simular el flujo de campo magnético y un par de estructuras de soporte formada por cuerdas horizontales y verticales, una de ellas es la cuerda superior horizontal (10); el bastidor del asiento tiene dos rectángulos tubulares de extremo (11) que sirven de sujeción como manijas para cuando el usuario se sienta y se levanta de la silla (1) de la presente invención; los rieles (9) inferiores por donde corre el carro están unidos por la parte posterior por medio de un travesano (12) que les proporciona resistencia estructural para la estabilidad; por otro lado las cubiertas para los magnetos o bobinas se encuentran unidas por un travesano (5) en acrílico. El respaldo (2) de plástico espumado es más angosto que el asiento con un ancho de 47cm y posee un cabezal plástico (3) en la sección superior central, el asiento puede desplazarse hacia adelante y hacia atrás, inclinarse hacia adelante y hacia atrás con el objeto de lograr una mejor y más cómoda posición de irradiación para el usuario. Las guías de los rieles del carro se cubren por medio de dos carcasasFigure 1 shows a top view of the chair or equipment for irradiation with electromagnetic field of the present invention, said chair with a total length of 1.56m in its positioning means on a flat surface, the width is relevant in the space for seat (4) of 53.5cm and a distance between rails (9) for the car of 68cm, the magnets are placed on the sides at a distance from each other of 62.0cm above the level of the seat, they are located inside each of the pair of fiberglass covers (7) which in turn have an external slotted acrylic cover (6) with a plurality of LEDs that light up to simulate the magnetic field flux and a pair of support structures formed by horizontal and vertical strings, one of them is the horizontal top string (10); The seat frame has two tubular end rectangles (11) that serve as fasteners as handles for when the user sits and rises from the chair (1) of the present invention; the lower rails (9) through which the carriage runs are connected at the rear by means of a crossbar (12) that provides them with structural strength for stability; on the other hand the covers for the magnets or coils are joined by a crossbar (5) in acrylic. The backrest (2) of foamed plastic is narrower than the seat with a width of 47cm and has a plastic head (3) in the upper central section, the seat can move forward and backward, lean forward and backward with in order to achieve a better and more comfortable irradiation position for the user. The carriage rail guides are covered by two housings
(26 y 28). (26 and 28).
La figura 2, es una vista posterior del equipo para tórax de la presente solicitud, en esta vista se puede apreciar la altura completa de la silla con un total de 1.21 m, el asiento situado a una altura de 53cm y los magnetos a 69cm; en esta figura se aprecia el bastidor estructural lateral con las cuerdas superiores (10) y los postes Figure 2 is a rear view of the chest equipment of the present application, in this view you can see the full height of the chair with a total of 1.21 m, the seat located at a height of 53cm and the magnets at 69cm; This figure shows the lateral structural frame with the upper ropes (10) and the posts
(16), también la sujeción estructural (15) del respaldo (2) con el cabezal plástico (3), se aprecia en primer plano el travesano (5) que une a los magnetos, sujetos a la estructura lateral de la silla, debajo del asiento (4) se encuentran los mecanismos estructurales y de desplazamiento del mismo, el travesano (20) para el soporte del asiento, el brazo "z" (21) que sirve de guía al escabel (24) que se desplaza por medio de los actuadores a través de guías, el actuador vertical (19) mueve el mecanismo de inclinación del asiento, el actuador horizontal (18) desplaza el asiento hacia adelante y hacia atrás a través de los rieles (9) donde descansan los postes estructurales (17) que soportan el conjunto del asiento, los rieles provistos con cubiertas (26) que los protegen del polvo y elementos extraños. (16), also the structural support (15) of the backrest (2) with the plastic head (3), the crossbar (5) that joins the magnets, attached to the side structure of the chair, can be seen in the foreground of the seat (4) are the structural and displacement mechanisms thereof, the crossbar (20) for the support of the seat, the arm "z" (21) that serves as a guide to the footstool (24) that moves through the actuators through guides, the vertical actuator (19) moves the seat tilt mechanism, the horizontal actuator (18) moves the seat forward and backwards through the rails (9) where the structural posts (17) that support the seat assembly rest, the rails provided with covers (26) that protect them from dust and foreign elements.
La figura 3, es una vista lateral del equipo de la presente solicitud en donde principalmente se muestra el soporte estructural y el riel de escabel que permite al asiento inclinarse hacia adelante o hacia atrás; la silla de la presente solicitud muestra un par de chasis lateral superior tubular en acero inoxidable con cuerda una cuerda superior horizontal (10), un poste tubular doble (16) sujeto a la base conformada por un riel (9) dispuesto a cada lado de la silla, dicho riel permite el desplazamiento hacia adelante y hacia atrás de la silla con el usuario sentado sobre la misma, cada riel está cubierto por una carcasa longitudinal con cubierta (28) para las ruedas en cada uno de los extremos; el bastidor superior soporta a la cubierta (7) en fibra de vidrio que contiene a los magnetos en su interior, el par de magnetos ubicados cada uno frente al otro separados una distancia de 62.0cm por un travesano posterior acrílico (5) dichos magnetos irradian al usuario sentado sobre (4) y el respaldo (2), con la cabeza descansa sobre el cabezal de plástico (3) en el extremo superior del respaldo soportado por un par de tubos (15) preformados, el asiento y respaldo están soportados por un par de postes (17) con un travesano en los extremos superiores que permite el giro del asiento completo; el asiento tiene otro grado de libertad y se puede desplazar hacia adelante y hacia atrás por medio de un escabel que se desplaza por medio de un brazo en "z" sobre una guía (23) en cada lado, el rodillo (22) también contribuye como guía para el desplazamiento horizontal del escabel. En esta vista se muestran los actuadores horizontal (18) y vertical (19) que son los responsables de proporcionar la energía para los desplazamientos de la silla en sus grados de libertad.  Figure 3 is a side view of the equipment of the present application where mainly the structural support and the foot rail are shown that allows the seat to lean forward or backward; The chair of the present application shows a pair of tubular upper lateral chassis in stainless steel with rope a horizontal upper rope (10), a double tubular post (16) attached to the base formed by a rail (9) arranged on each side of the chair, said rail allows the chair to move back and forth with the user sitting on it, each rail is covered by a longitudinal housing with cover (28) for the wheels at each end; the upper frame supports the cover (7) in fiberglass that contains the magnets inside, the pair of magnets located opposite each other separated by a distance of 62.0cm by an acrylic rear crossbar (5) said magnets radiate the user sitting on (4) and the backrest (2), with the head resting on the plastic head (3) at the upper end of the backrest supported by a pair of preformed tubes (15), the seat and backrest are supported by a pair of posts (17) with a crossbar at the upper ends that allows the entire seat to rotate; the seat has another degree of freedom and can be moved back and forth by means of a footstool that is moved by means of an arm in "z" on a guide (23) on each side, the roller (22) also contributes as a guide for the horizontal movement of the footstool. This view shows the horizontal (18) and vertical (19) actuators that are responsible for providing energy for chair movements in their degrees of freedom.
La figura 4, es una vista frontal del equipo de la presente solicitud se muestra la ubicación por pares de la estructura del bastidor superior con la cuerda superior (10), las cubiertas (7) de fibra de vidrio que contienen en su interior a los magnetos dichas cubiertas unidas por el travesano (5), el respaldo (2) y asiento (4) centrales que recién el cuerpo del usuario en el tratamiento o periodo de irradiación, el asiento se coloca encima de una base o escabel (24) con grados de libertad para desplazarse por medio del par de brazos "z" (21) que sirven de guías para el desplazamiento del escabel, en el desplazamiento también coopera el rodillo frontal (22), los movimientos mencionados son energizados por los actuadores como el vertical (19), todo el conjunto del asiento está soportado por el par de postes (17) que en conjunto forman un carro que puede desplazarse sobre un par de rieles (9), dichos rieles con carcasas superiores que tienen en sus extremos tapas para las ruedas (26 y 28). Figure 4, is a front view of the equipment of the present application shows the location in pairs of the structure of the upper frame with the upper rope (10), the fiberglass covers (7) containing inside them the said magnets covered by the crossbar (5), the central backrest (2) and seat (4) that just the user's body in the treatment or irradiation period, the seat is placed on top of a base or footstool (24) with degrees of freedom to move by means of the pair of arms "z" (21) that serve as guides for the movement of the footstool, in the displacement the front roller (22) also cooperates, the mentioned movements are energized by the actuators such as the vertical (19), the entire seat assembly is supported by the pair of posts (17) that together form a carriage that can be moved on a pair of rails (9), said rails with upper housings that have covers for their ends wheels (26 and 28).
La figura 4 A, muestra una vista en isométrico con la silla inclinada en posición hacia atrás, el actuador vertical en posición de extensión al máximo para forzar al brazo "z" guía de escabel (21) a recorrer toda la guía (23) y situarse en el extremo frontal para extender al máximo también el escabel (24) y que el extremo frontal del asiento (4) se levante hacia arriba y que la sujeción del asiento en la barra travesano gire para inclinar el respaldo (2) hacia atrás, en esta posición levantada el usuario puede sujetarse de cada uno de los bastidores (11) frontales de la estructura del asiento, dicha estructura soportada por el poste (17). En esta figura se ha quitado la sección lateral de bastidor (10), del poste del mismo (16) y la cubierta para magneto (7), ambas partes se encuentran unidas por el travesano (5), esto con el fin de mostrar claramente los componentes de la estructura del asiento, el escabel, y la posición de extensión del actuador (18) con el émbolo (18 a) sujeto al travesano deslizante (40) que su posición retraída mantiene el carro del asiento en su posición atrás y en su posición desplegada mantiene el carro del asiento en la posición frontal extendida. El carro del asiento se desliza sobre el par de rieles (9) en cuyos extremos tiene las cubiertas para ruedas (28).  Figure 4A shows an isometric view with the chair tilted in the rearward position, the vertical actuator in maximum extension position to force the arm "z" footstool guide (21) to travel the entire guide (23) and be placed at the front end to extend the footstool (24) as much as possible and that the front end of the seat (4) be raised upwards and that the seat support on the crossbar rotate to tilt the backrest (2) backwards, in this raised position the user can hold each of the front frames (11) of the seat structure, said structure supported by the post (17). In this figure, the side section of the frame (10), the post of the frame (16) and the magnet cover (7) have been removed, both parts are joined by the crossbar (5), this in order to show clearly the components of the seat structure, the footstool, and the extension position of the actuator (18) with the plunger (18 a) attached to the sliding cross member (40) that its retracted position keeps the carriage of the seat in its back position and in its deployed position keeps the carriage in the extended front position. The seat carriage slides over the pair of rails (9) at whose ends it has the wheel covers (28).
La figura 4 B, es una vista en perspectiva de la silla en su posición retraída hacia atrás y con el asiento horizontal en el cual el escabel se encuentra justo debajo del mismo (4) y el carro de la estructura del asiento hasta el extremo posterior de los rieles (9) siempre cubriendo las ruedas con que se desliza por medio de las cubiertas (28), en esta posición el rodillo frontal (22) se encuentra debajo del escabel y el bastidor (11) parece adelantado al asiento; en esta figura también se ha eliminado un lado de la silla con propósitos de claridad en mostrar la estructura del asiento y el desplazamiento de la misma con los actuadores; en esta posición el actuador vertical se encuentra en posición retraída, es decir, el asiento de la silla se encuentra en su nivel más bajo y el brazo "z" de escabel (21) se ubica en el otro extremo de las guías para escabel, el actuador horizontal (18) se encuentra también retraído por consecuencia el émbolo (18 a) se encuentra también retraído obligando al travesano (40) a recorrerse hacia atrás. El asiento (4) se encuentra en posición horizontal y el respaldo (2) a través del eje transversal que descansa sobre el extremo superior de los postes (17) no ha sido obligado a efectuar un giro. Los elementos laterales como cubierta para magneto (7) el bastidor con el par de postes (16) y la cuerda superiorFigure 4B is a perspective view of the chair in its retracted position backwards and with the horizontal seat in which the footstool is located just below it (4) and the carriage of the seat structure to the rear end of the rails (9) always covering the wheels with which it slides by means of the covers (28), in this position the front roller (22) is under the footstool and the frame (11) seems to be ahead of the seat; In this figure, one side of the chair has also been removed for the purpose of clarity in showing the structure of the seat and its movement with the actuators; in this position the vertical actuator is in a retracted position, that is, the chair seat is at its lowest level and the arm "z" of footstool (21) is located at the other end of the footstools, The horizontal actuator (18) is also retracted, consequently the piston (18 a) is also retracted, forcing the cross member (40) to travel backwards. The seat (4) is in a horizontal position and the backrest (2) through the transverse axis resting on the upper end of the posts (17) has not been forced to make a turn. The side elements as cover for magnet (7) the frame with the pair of posts (16) and the upper rope
(10) que sujetan a dicha cubierta, la cual está unida a la del otro lado de la silla por medio del travesano (5) que une a los magnetos. (10) that hold said cover, which is attached to that of the other side of the chair by means of the crossbar (5) that joins the magnets.
La figura 5, muestra en despiece la silla o equipo de la presente solicitud se muestran la totalidad de piezas componentes de dicha silla, el travesano (5), el soporte tubular para el respaldo (15), el cabezal del extremo del respaldo, el respaldo (2), el asiento (4), el escabel (24) y el rodillo (22); los siguientes elementos por mencionar se encuentran por pares como es la cubierta para magneto (7), la tapa cubierta (6) para la misma, el riel de escabel (23), el brazo "z" de guía de escabel (21), los actuadores (19 y 18) vertical y horizontal, respectivamente, el riel (9) donde se desliza el carro de la silla de la presente invención.  Figure 5 shows the exploded view of the chair or equipment of the present application showing all the component parts of said chair, the crossbar (5), the tubular support for the backrest (15), the head of the end of the backrest, the backrest (2), seat (4), footstool (24) and roller (22); the following elements to be mentioned are in pairs such as the magnet cover (7), the cover cover (6) for it, the footstool rail (23), the "z" arm of the footstool guide (21), the actuators (19 and 18) vertical and horizontal, respectively, the rail (9) where the carriage of the chair of the present invention slides.
Las figuras 6 a 9, muestran diferentes vistas del mueble de control de la silla de la presente invención, la figura 6 es una vista frontal que muestra la estructura vertical (61), la cubierta tapa (62) el travesano (63) de la misma estructura (61); la figura 7, es una vista lateral donde se señala la estructura vertical (61 ), la cubierta tapa (62) y el travesano de extremo (63); en la sección baja posee otra estructura inferior (65) que define un compartimiento con una tapa frontal y dos tapas laterales (64), las tapas laterales en material acrílico, la base está sobre dos soportes laterales horizontales. Figures 6 to 9 show different views of the chair control furniture of the present invention, Figure 6 is a front view showing the structure vertical (61), the cover cover (62) the crossbar (63) of the same structure (61); Figure 7 is a side view where the vertical structure (61), the cover cover (62) and the end cross member (63) are indicated; in the lower section it has another lower structure (65) that defines a compartment with a front cover and two side covers (64), the side covers in acrylic material, the base is on two horizontal lateral supports.
La figura 8, muestra en una vista superior parte de la estructura vertical (61), la cubierta tapa (62) con el travesano superior (63). La figura (9) muestra una perspectiva del mueble de control con la tapa frontal (68), una tapa lateral (64), el soporte lateral (65) sobre dos ruedas posteriores (66) que sirven para cambiar de lugar el control y dos pernos elevadores frontales (67) que sirven como topes para evitar el deslizamiento de dicho control; en esta figura se muestra también la estructura vertical (61) y la cubierta tapa (62). El control se lleva a cabo por medio de una ¡nterfaz visual a través de una computadora utilizando una tarjeta Phidget (PH1018) conectada mediante un puerto USB con ocho canales de entrada digital, ocho canales de entrada analógica y ocho canales de salida.  Figure 8 shows in a top view part of the vertical structure (61), the cover cover (62) with the upper cross member (63). Figure (9) shows a perspective of the control cabinet with the front cover (68), a side cover (64), the side support (65) on two rear wheels (66) that serve to change the control location and two front lifting bolts (67) that serve as stops to prevent the slipping of said control; This figure also shows the vertical structure (61) and the cover (62). The control is carried out by means of a visual interface through a computer using a Phidget card (PH1018) connected through a USB port with eight digital input channels, eight analog input channels and eight output channels.
La figura 10, muestra el circuito en configuración en puente tipo "H" en el que se conectan los actuadores que contienen motores de corriente directa que al invertir el voltaje se invierte el sentido de giro, dichos motores se alimentan con una señal de 24 V/ 5A, con el circuito "H" es posible controlar el sentido de giro del motor del actuador. El circuito utiliza seis relevadores como se muestra en la figura se pueden hacer configuraciones para activar el motor seleccionado y en el sentido de preferencia, en cada relevador se utiliza un transistor tipo interruptor (switch) manejado por la PC para activar diferentes relevadores.  Figure 10 shows the circuit in "H" type bridge configuration in which the actuators containing direct current motors are connected, which, when the voltage is inverted, reverses the direction of rotation, said motors are fed with a 24 V signal / 5A, with the "H" circuit it is possible to control the direction of rotation of the actuator motor. The circuit uses six relays as shown in the figure, configurations can be made to activate the selected motor and in the sense of preference, in each relay a switch-type transistor operated by the PC is used to activate different relays.
La figura 11 , muestra el diagrama de bloques del sistema de calibración activación del equipo de la presente solicitud, dicha calibración controlada por un microcontrolador que hace una detección del campo magnético producido por la bobina, amplifica la señal y la convierte Vrms cuya señal regresa al microcontrolador para permitir la activación del campo magnético para comenzar la irradiación o tratamiento. La PC calibra (C), recibe la respuesta (R) y activa el generador de campo (A) en el ciclo representado en la presente figura. Figure 11 shows the block diagram of the equipment activation calibration system of the present application, said calibration controlled by a microcontroller that detects the magnetic field produced by the coil, amplifies the signal and converts Vrms whose signal returns to the microcontroller to allow activation of the magnetic field to begin irradiation or treatment. The PC calibrates (C), receives the response (R) and activates the field generator (A) in the cycle represented in this figure.
La figura 12, representa el circuito de control del equipo de tórax de la presente invención, donde el comando del control lo realiza el microcontrolador al cual están conectados todos los circuitos involucrados en la presente solicitud.  Figure 12 represents the control circuit of the chest equipment of the present invention, where the control command is carried out by the microcontroller to which all the circuits involved in the present application are connected.

Claims

REIVINDICACIONES
1 .- Un equipo de estimulación electromagnética para el tratamiento sistémico en el tórax de heridas crónicas, activación de angiogénesis y aumento de la permeabilidad vascular que consta de:  1 .- An electromagnetic stimulation equipment for systemic treatment in the chest of chronic wounds, activation of angiogenesis and increased vascular permeability consisting of:
un cuerpo estructural en forma de silla;  a structural chair-shaped body;
una base con rieles paralelos sobre los que se desliza un carro de! asiento dotado con una estructura de soporte sobre rodamientos que se deslizan sobre los rieles y le permiten desplazarse hacia adelante y hacia atrás; dos actuadores, uno vertical y otro horizontal que le permiten al equipo tener dos grados de libertad, desplazamiento vertical con inclinación y horizontal en dos sentidos;  a base with parallel rails on which a carriage slides! seat equipped with a support structure on bearings that slide on the rails and allow it to move forward and backward; two actuators, one vertical and one horizontal that allow the team to have two degrees of freedom, vertical displacement with inclination and horizontal in two directions;
una estructura de soporte superior con dos bastidores laterales donde cada uno soporta una bobina cuadrada con cubierta y tapa asociada;  an upper support structure with two side frames where each supports a square coil with cover and associated cover;
dos bobinas cuadras paralelas tipo helmholtz con separación regulada que irradian el tórax del usuario situado en el centro de dicha separación, para coestimular de manera selectiva células mono-nucleares periféricas;  two parallel block helmholtz coils with regulated separation that radiate the user's chest located at the center of said separation, to selectively co-stimulate peripheral mono-nuclear cells;
una consola con computadora o módulo de control con pantalla de despliegue, que asocia una interface entre la consola y las bobinas, un sensor de campo magnético y control de actuadores para regular el movimiento del asiento.  a console with a computer or control module with a deployment screen, which associates an interface between the console and the coils, a magnetic field sensor and actuator control to regulate the movement of the seat.
2.- El equipo de estimulación electromagnética para el tratamiento sistémico en el tórax de acuerdo con la reivindicación 1 , caracterizado además porque la silla consta de dos rieles paralelos sobre los que se coloca una estructura con rodamientos, dicha estructura con dos bastidores laterales que sujetan las cubiertas de las bobinas, un bastidor con travesanos sobre el que se coloca un asiento entre las bobinas y deslizable hacia atrás y hacia adelante, además hacia arriba y hacia abajo con inclinación del mismo, el bastidor de sujeción del respaldo se sujeta también al travesano donde gira el asiento para inclinarse. 2. The electromagnetic stimulation equipment for systemic treatment in the thorax according to claim 1, further characterized in that the chair consists of two parallel rails on which a structure with bearings is placed, said structure with two lateral frames that hold the covers of the coils, a frame with crossbars on which a seat is placed between the coils and slides back and forth, also up and down with inclination thereof, the backrest support frame is also attached to the crossbar where the seat turns to lean.
3. - El equipo de estimulación electromagnética para el tratamiento sistémico en el tórax de acuerdo con la reivindicación 1 , caracterizado además porque posee dos actuadores, que consisten en motores de corriente directa y émbolos con posiciones extendida y contraída de desplazamiento lineal, además se conectan a un circuito puente tipo IT que le permiten invertir el voltaje y en consecuencia el sentido de giro de los motores. 3. - The electromagnetic stimulation equipment for the systemic treatment in the thorax according to claim 1, further characterized in that it has two actuators, consisting of direct current motors and pistons with extended and contracted positions of linear displacement, also connect to an IT type bridge circuit that allow you to reverse the voltage and consequently the direction of rotation of the motors.
4. - El equipo de estimulación electromagnética para el tratamiento sistémico en el tórax de acuerdo con la reivindicación 1 , caracterizado además porque el asiento está colocado a la altura y entre las bobinas cuadradas tipo Helmholtz que producen un campo magnético AC de 4 Gauss.  4. - The electromagnetic stimulation equipment for systemic treatment in the thorax according to claim 1, further characterized in that the seat is placed at the height and between the Helmholtz-type square coils that produce an AC magnetic field of 4 Gauss.
5. - El equipo de estimulación electromagnética para el tratamiento sistémico en el tórax de acuerdo con la reivindicación 1 , caracterizado además porque el módulo de control se encarga de probar el equipo al inicio, de iniciar la sesión, de detener la sesión, de recorrer o regresar el carro del asiento, de inclinar y regresar a la posición inicial.  5. - The electromagnetic stimulation equipment for the systemic treatment in the thorax according to claim 1, further characterized in that the control module is responsible for testing the equipment at the beginning, starting the session, stopping the session, traveling or return the car from the seat, to tilt and return to the starting position.
6. - El equipo de estimulación electromagnética para el tratamiento sistémico en el tórax de acuerdo con la reivindicación 1 , caracterizado además porque la interface se comunica con la computadora a través de un puerto USB, con el generador de campo, con el sensor de campo y con los actuadores para regular los sentidos del movimiento.  6. - The electromagnetic stimulation equipment for systemic treatment in the chest according to claim 1, further characterized in that the interface communicates with the computer through a USB port, with the field generator, with the field sensor and with the actuators to regulate the senses of the movement.
7. - El equipo de estimulación electromagnética para el tratamiento sistémico en el tórax de acuerdo con la reivindicación 1 , caracterizado además porque el generador de campo se encarga de alimentar las bobinas con el voltaje necesario para generar los 4 Gauss requeridos.  7. - The electromagnetic stimulation equipment for the systemic treatment in the thorax according to claim 1, further characterized in that the field generator is responsible for feeding the coils with the voltage necessary to generate the 4 Gauss required.
8. - El equipo de estimulación electromagnética para el tratamiento sistémico en el tórax de acuerdo con la reivindicación 1 , caracterizado además porque la separación de las bobinas es mayor a la de uno de los lados, en una modalidad de 68cm. 8. - The electromagnetic stimulation equipment for systemic treatment in the chest according to claim 1, further characterized in that the separation of the coils is greater than that of one of the sides, in a mode of 68cm.
9. - El equipo de estimulación electromagnética para el tratamiento sistémico en el tórax de acuerdo con la reivindicación 1 , caracterizado además porque el sensor de campo es una bobina situada junto a las bobinas productoras del campo magnético irradiado, dicho campo induce una corriente en la bobina, se transforma a voltaje, se rectifica y se envía al microcontrolador.  9. - The electromagnetic stimulation equipment for the systemic treatment in the thorax according to claim 1, further characterized in that the field sensor is a coil located next to the coils producing the irradiated magnetic field, said field induces a current in the coil, is transformed to voltage, rectified and sent to the microcontroller.
10. - El equipo de estimulación electromagnética para el tratamiento sistémico en el tórax de acuerdo con la reivindicación 1 , caracterizado además porque el control de actuadores se alimenta con 24 V/ 5A  10. - The electromagnetic stimulation equipment for the systemic treatment in the thorax according to claim 1, further characterized in that the actuator control is fed with 24 V / 5A
11. - El equipo de estimulación electromagnética para el tratamiento sistémico en el tórax de acuerdo con la reivindicación 1 , caracterizado además porque el microcontrolador tiene predeterminado una cantidad de calibraciones en un contador, al término de los cuales será necesario dar mantenimiento, después de ese número no permitirá volverá utilizarlo, sino hasta que se reinicie de nuevo.  11. - The electromagnetic stimulation equipment for systemic treatment in the thorax according to claim 1, further characterized in that the microcontroller has a predetermined amount of calibrations in a counter predetermined, at the end of which it will be necessary to maintain, after that number will not allow you to use it again, until it is restarted again.
12. - El equipo de estimulación electromagnética para el tratamiento sistémico en el tórax de acuerdo con la reivindicación 1 , caracterizado además porque la tapa o rejilla de acrílico se ilumina con una pluralidad de leds azules que se encienden en un sentido y en retroceso para simular la generación de campo magnético.  12. - The electromagnetic stimulation equipment for systemic treatment in the thorax according to claim 1, further characterized in that the acrylic cover or grid is illuminated with a plurality of blue LEDs that light in one direction and in reverse to simulate The magnetic field generation.
PCT/MX2011/000002 2009-12-21 2011-01-05 Electromagnetic stimulation equipment for systemically treating chronic thoracic wounds, activating angiogenesis and increasing vascular permeability WO2011078644A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MXMX/A/2010/000096 2009-12-21
MX2010000096 2009-12-21

Publications (2)

Publication Number Publication Date
WO2011078644A2 true WO2011078644A2 (en) 2011-06-30
WO2011078644A3 WO2011078644A3 (en) 2011-11-24

Family

ID=44196362

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MX2011/000002 WO2011078644A2 (en) 2009-12-21 2011-01-05 Electromagnetic stimulation equipment for systemically treating chronic thoracic wounds, activating angiogenesis and increasing vascular permeability

Country Status (1)

Country Link
WO (1) WO2011078644A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4428366A (en) * 1981-05-06 1984-01-31 Alfred B. Kurtz Electromagnetic apparatus and method for the reduction of serum glucose levels
US6099459A (en) * 1998-09-04 2000-08-08 Jacobson; Jerry I. Magnetic field generating device and method of generating and applying a magnetic field for treatment of specified conditions
WO2001015770A2 (en) * 1999-08-27 2001-03-08 Luis Canedo Electromagnetic treatment of lesions
US20080139871A1 (en) * 2004-02-06 2008-06-12 Axel Muntermann Apparatus for Treatment With Magnetic Fields

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4428366A (en) * 1981-05-06 1984-01-31 Alfred B. Kurtz Electromagnetic apparatus and method for the reduction of serum glucose levels
US6099459A (en) * 1998-09-04 2000-08-08 Jacobson; Jerry I. Magnetic field generating device and method of generating and applying a magnetic field for treatment of specified conditions
WO2001015770A2 (en) * 1999-08-27 2001-03-08 Luis Canedo Electromagnetic treatment of lesions
US20080139871A1 (en) * 2004-02-06 2008-06-12 Axel Muntermann Apparatus for Treatment With Magnetic Fields

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
TREJO NUNEZ A D ET AL.: 'Treatment of diabetic foot ulcers through systemic effects of extremely low frequency electromagnetic fields' AIP CONFERENCE PROCEEDINGS vol. 1032, 2008, USA, pages 291 - 294 *

Also Published As

Publication number Publication date
WO2011078644A3 (en) 2011-11-24

Similar Documents

Publication Publication Date Title
ES2851151T3 (en) Magnetotherapy device
US7186209B2 (en) Cardioelectromagnetic treatment
ES2200078T3 (en) POSITIONING DEVICE.
AU2005210132B2 (en) Device for treating using magnetic fields
US20180125416A1 (en) Apparatus and method for treatment of biological structure
CN104519955B (en) The LED-based phototherapy panel in the x-ray cassette pallet of incubator can be adapted to be attached to
US20150231012A1 (en) Incubator deployable multi-functional panel
ES2739890T3 (en) Multisensory Stimulation Device
ES2318684T3 (en) MRI DEVICE (FORMATION OF IMAGES BY MAGNETIC RESONANCE) AND MRI METHOD THAT USES SUCH DEVICE.
US20130184564A1 (en) Magnetic resonance imaging device
ES2768426T3 (en) Device support apparatus
ES2350579T3 (en) MOTORIZED OPERATING TABLE
WO2011078644A2 (en) Electromagnetic stimulation equipment for systemically treating chronic thoracic wounds, activating angiogenesis and increasing vascular permeability
US20210001144A1 (en) Lumbar Laser Traction and Lumbar Laser Decompression Therapy
KR20110118039A (en) Multi-directional light treatment apparatus
ES1165083U (en) Device for the positioning of patients in radiotherapy treatments (Machine-translation by Google Translate, not legally binding)
CN209770398U (en) image-guided radiotherapy diagnosis device
RU2311208C2 (en) Device for stimulating physiological processes of living organisms by using light waves, electromagnet induction and thermal interaction
ES2903420T3 (en) Therapeutic device for irradiating the surface of a tissue
CN219941612U (en) Radiotherapy branch of academic or vocational study tumour radiotherapy auxiliary device
ES2255090T3 (en) TREATMENT REST BED FOR THERAPY WITH MAGNETIC FIELD SIGNS OR WITH BIOMAGNETIC SIGNS FOR THE TREATMENT OF THE HEAD, BACK, LEGS AND BODY.
CN213964831U (en) Portable electromagnetic physiotherapy device
CN113101528A (en) Electromagnetic bed and control method thereof
ES2834308T3 (en) LED therapy bed
RU57099U1 (en) DEVICE FOR VISUALIZING CROWN DISCHARGES IN OBJECTS LOW RESISTANCE ZONES

Legal Events

Date Code Title Description
NENP Non-entry into the national phase in:

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11727102

Country of ref document: EP

Kind code of ref document: A2