WO2014188045A1 - Device for the continuous administration of nebulisation - Google Patents

Device for the continuous administration of nebulisation Download PDF

Info

Publication number
WO2014188045A1
WO2014188045A1 PCT/ES2014/070420 ES2014070420W WO2014188045A1 WO 2014188045 A1 WO2014188045 A1 WO 2014188045A1 ES 2014070420 W ES2014070420 W ES 2014070420W WO 2014188045 A1 WO2014188045 A1 WO 2014188045A1
Authority
WO
WIPO (PCT)
Prior art keywords
administration
drug
tube
mask
nebulisation
Prior art date
Application number
PCT/ES2014/070420
Other languages
Spanish (es)
French (fr)
Inventor
Andres Tendero Alarcon
Francisca Castillo Ochando
Original Assignee
Andres Tendero Alarcon
Francisca Castillo Ochando
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 Andres Tendero Alarcon, Francisca Castillo Ochando filed Critical Andres Tendero Alarcon
Publication of WO2014188045A1 publication Critical patent/WO2014188045A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0208—Oxygen

Definitions

  • This new mask model for drug nebulization varies, with respect to the existing ones, in which a watertight connection is added to the classic bowl, in its upper part, for an extension, with the particularity that connecting it by the Another end to a continuous infusion pump, will provide, on a regular and maintained basis, the prescribed medication, without the need for interruption of the administration of the drug or frequent handling of its components and its connections by the responsible personnel. Its elements are described in detail below.
  • Figure 1. Shows a front view of the three parts that make up the device object of the invention.
  • Figure 2.- Shows a side view of the device assembly.
  • the device of the invention is composed of a mask (1) of flexible and transparent material that encompasses the patient's nose and mouth, and therefore, of different size according to the age of the patient, which in its antero-inferior part has a hole (2) of approximately 2 cm. in diameter, which connects to a tank or bowl (3) of 8 alO mi. of capacity, also transparent, for particles of 1 to 4 microns in size, in which the medication to be nebulized is poured.
  • connection (5) At the bottom of the tank is the connection (5) in which the oxygen delivery tube will be coupled.

Abstract

The invention, according to the description, relates to a device for the continuous administration of nebulisation to patients with spontaneous respiration, without ventilatory support. This device is provided so that the continuous administration of drugs in a nebulised form to those patients who do not require ventilatory support can be carried out over prolonged periods of time, in a programmed, safe and controlled manner, without the need to interrupt the administration of said drug or carry out periodic manipulations. Said device consists of a mask of flexible material with a store or cup fitted into the lower part, whereinto the drug to be nebulised is poured. A drug administration tube or extension leads into the the upper part of said store, said tube or extension being connected, on the other end thereof, to a continuous infusion pump. This connection is hermetic, thereby preventing any type of leakage.

Description

DISPOSITIVO DE ADMINISTRACION CONTINUA DE NEBULIZACION  CONTINUOUS NEBULIZATION ADMINISTRATION DEVICE
DESCRIPCIÓN DE LA INVENCION DESCRIPTION OF THE INVENTION
La estructura de este nuevo modelo de mascarilla para nebulización de fármacos varía, respecto a las ya existentes, en que se añade a la clásica cazoleta una conexión estanca, en su parte superior, para una alargadera, con la particularidad de que conectando ésta por el otro extremo a una bomba de infusión continua, suministrará, de forma regular y mantenida, la medicación prescrita, sin necesidad de interrupción de la administración del fármaco ni de manipulación frecuente de sus componentes y de sus conexiones por parte del personal responsable. A continuación se describen de forma detallada sus elementos.  The structure of this new mask model for drug nebulization varies, with respect to the existing ones, in which a watertight connection is added to the classic bowl, in its upper part, for an extension, with the particularity that connecting it by the Another end to a continuous infusion pump, will provide, on a regular and maintained basis, the prescribed medication, without the need for interruption of the administration of the drug or frequent handling of its components and its connections by the responsible personnel. Its elements are described in detail below.
DESCRIPCION DE LOS DIBUJOS  DESCRIPTION OF THE DRAWINGS
Figura 1.- Muestra una vista frontal de las tres piezas que componen el dispositivo objeto de la invención.  Figure 1.- Shows a front view of the three parts that make up the device object of the invention.
Figura 2.- Muestra una vista lateral del conjunto del dispositivo.  Figure 2.- Shows a side view of the device assembly.
DESCRIPCION DE UNA FORMA DE REALIZACION PREFERIDA  DESCRIPTION OF A PREFERRED EMBODIMENT
El dispositivo de la invención se compone de una mascarilla (1) de material flexible y transparente que abarca la nariz y boca del paciente, y por tanto, de diferente tamaño según la edad de éste, que en su parte antero-inferior presenta un orificio (2) de aproximadamente 2 cm. de diámetro, el cual conecta con un depósito o cazoleta (3) de 8 alO mi. de capacidad, también transparente, para partículas de 1 a 4 mieras de tamaño, en el que se vierte la medicación a nebulizar.  The device of the invention is composed of a mask (1) of flexible and transparent material that encompasses the patient's nose and mouth, and therefore, of different size according to the age of the patient, which in its antero-inferior part has a hole (2) of approximately 2 cm. in diameter, which connects to a tank or bowl (3) of 8 alO mi. of capacity, also transparent, for particles of 1 to 4 microns in size, in which the medication to be nebulized is poured.
En la parte superior del depósito (3), y bajo el orificio de inserción de la mascarilla (2), se sitúa un acceso al depósito (4), que sobresale hacia el exterior, en el cual se acoplará con mecanismo de rosca y de manera estanca, un tubo o alargadera flexible, de 120 a 150 cm. de largo y con una capacidad de 2,8-3,5 mi. Hemos provisto al dispositivo con este acceso sellado, de manera que no pueda producirse la desconexión accidental del tubo ni la fuga de la medicación a administrar. Este tubo, en el otro extremo, se conecta a una bomba de perfusión continua de tipo jeringa o similar.  In the upper part of the tank (3), and under the mask insertion hole (2), there is an access to the tank (4), which protrudes outwards, in which it will be coupled with a thread and waterproof way, a flexible tube or extension, from 120 to 150 cm. long and with a capacity of 2.8-3.5 mi. We have provided the device with this sealed access, so that the accidental disconnection of the tube and the leakage of the medication to be administered cannot occur. This tube, at the other end, is connected to a continuous infusion pump of the syringe type or the like.
En la parte inferior del depósito se encuentra la conexión (5) en la que se acoplará el tubo de administración de oxígeno.  At the bottom of the tank is the connection (5) in which the oxygen delivery tube will be coupled.

Claims

REIVINDICACIONES
1- DISPOSITIVO DE ADMINISTRACION CONTINUA DE NEBULIZACION. Se trata de un dispositivo para nebulización de fármacos de forma continua en pacientes con respiración espontánea. Consta de una mascarilla flexible (1) de diferentes tamaños, con un orificio (2) para la conexión en su parte antero-inferior de un depósito o cazoleta (3) dónde se verterá la solución a nebulizar, y de un acceso al depósito (4), en su parte superior y bajo el orificio de inserción de la mascarilla, que sobresale hacia el exterior y en el cual, mediante mecanismo de rosca, se acopla de manera estanca un tubo o alargadera flexible, que conectada a una bomba perfusora, suministra la medicación de manera uniforme y constante, sin solución de continuidad ni manipulación por parte del personal 1- CONTINUOUS NEBULIZATION ADMINISTRATION DEVICE. It is a device for continuously spraying drugs in patients with spontaneous breathing. It consists of a flexible mask (1) of different sizes, with a hole (2) for the connection in its antero-inferior part of a tank or bowl (3) where the solution to be sprayed will be poured, and an access to the tank ( 4), in its upper part and under the mask insertion hole, which protrudes outwards and in which, by means of a threaded mechanism, a flexible tube or elongator is connected tightly, which connected to a perfusion pump, It supplies the medication in a uniform and constant way, without solution of continuity or manipulation by the staff
PCT/ES2014/070420 2013-05-23 2014-05-21 Device for the continuous administration of nebulisation WO2014188045A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201300481U ES1094181Y (en) 2013-05-23 2013-05-23 Continuous mist management device
ESU201300481 2013-05-23

Publications (1)

Publication Number Publication Date
WO2014188045A1 true WO2014188045A1 (en) 2014-11-27

Family

ID=49551945

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2014/070420 WO2014188045A1 (en) 2013-05-23 2014-05-21 Device for the continuous administration of nebulisation

Country Status (2)

Country Link
ES (1) ES1094181Y (en)
WO (1) WO2014188045A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5277175A (en) * 1991-07-12 1994-01-11 Riggs John H Continuous flow nebulizer apparatus and method, having means maintaining a constant-level reservoir
WO2008036798A2 (en) * 2006-09-20 2008-03-27 Next Safety, Inc. Methods and systems of delivering medication via inhalation
US20090308384A1 (en) * 2001-11-01 2009-12-17 Novartis Pharma Ag Apparatus and methods for delivery of medicament to a respiratory system
WO2010035251A2 (en) * 2008-09-26 2010-04-01 Stamford Devices Limited A supplemental oxygen delivery system
US8042536B1 (en) * 2006-10-18 2011-10-25 Care 2 Medical Nebulizer apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5277175A (en) * 1991-07-12 1994-01-11 Riggs John H Continuous flow nebulizer apparatus and method, having means maintaining a constant-level reservoir
US20090308384A1 (en) * 2001-11-01 2009-12-17 Novartis Pharma Ag Apparatus and methods for delivery of medicament to a respiratory system
WO2008036798A2 (en) * 2006-09-20 2008-03-27 Next Safety, Inc. Methods and systems of delivering medication via inhalation
US8042536B1 (en) * 2006-10-18 2011-10-25 Care 2 Medical Nebulizer apparatus
WO2010035251A2 (en) * 2008-09-26 2010-04-01 Stamford Devices Limited A supplemental oxygen delivery system

Also Published As

Publication number Publication date
ES1094181U (en) 2013-11-26
ES1094181Y (en) 2014-02-17

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