DE1938871B2 - DEVICE FOR PERcutaneous and digital blood collection - Google Patents
DEVICE FOR PERcutaneous and digital blood collectionInfo
- Publication number
- DE1938871B2 DE1938871B2 DE19691938871 DE1938871A DE1938871B2 DE 1938871 B2 DE1938871 B2 DE 1938871B2 DE 19691938871 DE19691938871 DE 19691938871 DE 1938871 A DE1938871 A DE 1938871A DE 1938871 B2 DE1938871 B2 DE 1938871B2
- Authority
- DE
- Germany
- Prior art keywords
- funnel
- container
- blood
- tube
- lancet
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150015—Source of blood
- A61B5/150022—Source of blood for capillary blood or interstitial fluid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150053—Details for enhanced collection of blood or interstitial fluid at the sample site, e.g. by applying compression, heat, vibration, ultrasound, suction or vacuum to tissue; for reduction of pain or discomfort; Skin piercing elements, e.g. blades, needles, lancets or canulas, with adjustable piercing speed
- A61B5/150061—Means for enhancing collection
- A61B5/150068—Means for enhancing collection by tissue compression, e.g. with specially designed surface of device contacting the skin area to be pierced
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150343—Collection vessels for collecting blood samples from the skin surface, e.g. test tubes, cuvettes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
- A61B5/150381—Design of piercing elements
- A61B5/150412—Pointed piercing elements, e.g. needles, lancets for piercing the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150748—Having means for aiding positioning of the piercing device at a location where the body is to be pierced
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150977—Arrays of piercing elements for simultaneous piercing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15101—Details
- A61B5/15103—Piercing procedure
- A61B5/15107—Piercing being assisted by a triggering mechanism
- A61B5/15113—Manually triggered, i.e. the triggering requires a deliberate action by the user such as pressing a drive button
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
- A61B5/15101—Details
- A61B5/15115—Driving means for propelling the piercing element to pierce the skin, e.g. comprising mechanisms based on shape memory alloys, magnetism, solenoids, piezoelectric effect, biased elements, resilient elements, vacuum or compressed fluids
- A61B5/15117—Driving means for propelling the piercing element to pierce the skin, e.g. comprising mechanisms based on shape memory alloys, magnetism, solenoids, piezoelectric effect, biased elements, resilient elements, vacuum or compressed fluids comprising biased elements, resilient elements or a spring, e.g. a helical spring, leaf spring, or elastic strap
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150175—Adjustment of penetration depth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
- A61B5/150381—Design of piercing elements
- A61B5/150442—Blade-like piercing elements, e.g. blades, cutters, knives, for cutting the skin
Description
Die Erfindung betrifft eine Vorrichtung zur perkutanen und digitalen Blutentnahme mit einem rohrförmigen Behälter zur Blutaufnahme.The invention relates to a device for percutaneous and digital blood sampling with a tubular Blood collection container.
Es sind verschiedene Methoden zur Durchführung einer perkutanen und im besonderen einer digitalen Blutentnahme bekannt. Bei einer vor. diesen beginnt man damit, die Zone des Fingers, die Gegenstand der Entnahme ist, zu desinfizieren, dann schneidet man die Haut ungefähr in einer Tiefe von bis ? mm ein, verwirft den ersten Tropfen Blut, der aus dem Einschnitt austritt und von dem man weiß, er eine relativ große Menge an Flüssigkeit aus den subkutanen Zellen beinhaltet, massiert dann den Finger in Richtung auf den Enschnitt hin und sammelt das in Abhängigkeit von der Massage erhaltene Blut in einem Proberohr, in einer Kapillare oder durch Aufziehen in ein Rohr. Diese verschiedenen Phasen der Blutentnahme werden normalerweise durch qualifiziertes Personal durchgeführt, das immer seltener zur Verfugung steht. There are different methods of performing a percutaneous and, in particular, a digital one Blood drawing known. At one before. one begins with this, the zone of the finger, the object the removal is to be disinfected, then the skin is cut approximately to a depth of until ? mm a, discards the first drop of blood that emerges from the incision and of which one knows it contains a relatively large amount of fluid from the subcutaneous cells, then massages the Finger towards the incision and collect what is received depending on the massage Blood in a sample tube, in a capillary or by drawing up a tube. These different Phases of blood collection are usually carried out by qualified personnel who are less and less available.
Daraus ergeben sich die Vorteile, die bei Verwen-This results in the advantages that when using
dung einer Vorrichtung erzielt werden, welche eine Blutentnahme automatisch, unter direkter Betätigung durch die Person, der das Blut entnommen wird, und praktisch ohne Einschaltung von Spezialisten durchführt. Generation of a device can be achieved, which draws blood automatically, with direct actuation carried out by the person from whom the blood is drawn and practically without the involvement of specialists.
Es ist Aufgabe der Erfindung, solche Vorrichtung anzugeben.It is the object of the invention to specify such a device.
Erfindungsgemäß wird diese Aufgabe bei einer Vorrichtung der eingangs angegebenen Art dadurch gelöst, daß der rohrförmige Behälter an seinem offe-According to the invention, this object is achieved in a device of the type specified at the outset solved that the tubular container at its open
nen Ende mit einem Trichter abgeschlossen ist, der elastisch nachgiebige Wände besitzt und an seinem vorzugsweise ebenen Grund rings um die Trichteröffnung eine Auflage aus saugfähigem Material aufweist, welche von nindestens einer Schneidlanzette durchsetzt ist, die in den Trichterraum vorspringt und höchstens bis zum oberen Rand der Trichterwand reicht.NEN end is closed with a funnel, which has resilient walls and at his preferably a flat base around the funnel opening has a pad made of absorbent material, which is penetrated by at least one cutting lancet that protrudes into the funnel space and extends at most to the upper edge of the funnel wall.
Die Erfindung wird nachstehend an Hand von in der Zeichnur g dargestellten Ausführungsbeispielen erläutert. In der Zeichnung zeigtThe invention is described below with reference to the exemplary embodiments shown in the drawing explained. In the drawing shows
F i g. 1 einen Aufriß im Schnitt einer ersten Ausführungsform, F i g. 1 is an elevation in section of a first embodiment;
F i g. 2 eine gleiche Ansicht, wie in F i g. 1 gezeigt, wobei sich hier eines der dargestellten Teile in einer anderen Lage befindet,F i g. 2 is the same view as in FIG. 1 shown where one of the parts shown is in a different position,
F i g. 3 eine perspektivische Ansicht eines in F i g. 1 dargestellten Teils der Vorrichtung,F i g. 3 is a perspective view of one of FIG. 1 shown part of the device,
Fig.4 einen Längsschnitt durch eine erste Variante der Vorrichtung,4 shows a longitudinal section through a first variant the device,
F i g. 5 einen Aufriß im Schnitt einer zweiten Variante, F i g. 5 shows an elevation in section of a second variant,
F i g. 6 den rohrförmigen Behälter der in F i g 5 dargestellten Vorrichtung mit gesammeltem Blut gefüllt, F i g. 6 the tubular container of the device shown in FIG. 5 is filled with collected blood,
F i g. 7 und 8 zwei Detailvarianten der Vorrichtung nach F i g. 5 undF i g. 7 and 8 show two detailed variants of the device according to FIG. 5 and
Fig.9 einen Längsschnitt einer dritten Variante. Die in F i g. 1 der Zeichnung dargestellte Vorrichtung weist einen rohrförmigen Behälter 1 aus durchsichtigem oder durchscheinendem Werkstoff beispielsweise aus Polyäthylen, auf, in dessen öffnung eine Tülle 2 eingesetzt ist, welche den unteren, zur Entleerung vorgesehenen Teil eines Trichters 3 bildet, dessen kelchförmiger Sammelbehälter Wände 4 aus plastischem und elastischem Werkstoff aufweist.9 shows a longitudinal section of a third variant. The in F i g. 1 of the drawing device shown has a tubular container 1 made of transparent or translucent material, for example made of polyethylene, in its opening a spout 2 is inserted, which forms the lower part of a funnel 3 provided for emptying, whose cup-shaped collecting container has walls 4 made of plastic and elastic material.
Dieser Trichter ruht am Rande der öffnung desThis funnel rests on the edge of the opening of the
Rohrförmigen Behälters 1 mittels eines an seinem Fuß angeordneten ringförmigen Teiles 4 α auf. Die Wand des Trichters und die der Tülle 2 sind ausge-Tubular container 1 by means of an annular part 4 α arranged at its foot. The wall of the funnel and that of the spout 2 are
öo schnitten, wobei eine Nut 5 vorgesehen ist, die L-förmig ist und einen Kanal zum Entweichen der Luft je nach dem Ausmaß der Füllung des rohrför.nigen Behälters mit Blut darstellt.öo cut, with a groove 5 being provided which is L-shaped is and a channel for the escape of air depending on the extent of the filling of the tubular container represents with blood.
Am unteren Ende der Tülle 2 ragt ein Röhrchen 6 hervor welches sich bis in die Nähe des Bodens des Behälters 1 erstreckt, mit diesem koaxial verläuft und in ihrem Verlaufe in der Verlängerung der öffnung der Tülle 2 ist.At the lower end of the spout 2, a tube 6 protrudes which extends to near the bottom of the Container 1 extends, runs coaxially with this and in its course in the extension of the opening the spout 2 is.
Bei dieser Ausführungsform bilden die Tülle 2 und das Röhrchen 6 ein einstückiges Ganzes. In der Variante nach Fi g. 4 wird das Röhrchen 6 a im Gegensatz dazu durch Einsetzen in die öffnung la der Tülle 2 gehalten.In this embodiment, the spout 2 and the tube 6 form an integral whole. In the variant according to Fi g. 4, the tube 6 a, in contrast thereto is held by being inserted into the opening la of the spout. 2
An seinem Grund weist der Trichter 3 eine ringförmige Nut 46 auf, in welcher der Randteil einer kreisförmigen Grundplatte? (Fig. 1 und3) gehalten wird, welche z.B. aus rostfreiem Stahl besteht und zwei dreieckige Schneidlanzetten 8 a und 8 b aus demselben Werkstoff aufweist, welche sich auf beiden Seiten eines aus der Platte ausgeschnittenen Fensters 9 senkrecht zu dieser Platte erstrecken.At its base, the funnel 3 has an annular groove 46 in which the edge part of a circular base plate? (Fig. 1 and 3), which consists for example of stainless steel and has two triangular cutting lancets 8 a and 8 b made of the same material, which extend on both sides of a window 9 cut out of the plate perpendicular to this plate.
Über der Platte 7 ist ein Tampon 10 aus absorbierendem Werkstoff, beispielsweise aus saugfähigem Papier, angeordnet, wobei der Tampon eine Ringform aufweist und durch Aufstechen auf die Schneidlanzetten 8 α und 8 b befestigt ist. Wie dargestellt, öffnen sich die öffnung des Tampons 10 und das Fenster der Platte geradewegs in die Bohrung der Tülle 2. Der Teil der Schneidlanzetten Sa und 8 ft, der über den Tampon 10 vorsteht, weist eine Länge von mindestens 2 bis 3 mm auf; diese Schneidlanzetten können sich mit ihren Spitzen höchstens bis zur Höhe des oberen Randes des Trichters 3 erstrecken.A tampon 10 made of absorbent material, for example made of absorbent paper, is arranged above the plate 7, the tampon having an annular shape and being attached to the cutting lancets 8 α and 8 b by piercing. As shown, the opening of the tampon 10 and the window of the plate open straight into the bore of the spout 2. The part of the cutting lancets Sa and 8 ft which protrudes above the tampon 10 has a length of at least 2 to 3 mm; these cutting lancets can extend with their tips at most up to the level of the upper edge of the funnel 3.
Die Lanzetten 8 α und 8 b sind dazu bestimmt, die für die Blutentnahme unumgänglich notwendigen Einschnitte in die Haut zu machen (F i g. 2), und es liegt auf der Hand, daß die Einschnitte genügend tief sein müssen, so daß die wichtigsten Blutgefäße erreicht werden können.The lancets 8 α and 8 b are intended to make the incisions in the skin that are absolutely necessary for taking blood (FIG. 2), and it is obvious that the incisions must be sufficiently deep so that the most important Blood vessels can be reached.
Die zweite Variante der Vorrichtung (F i g. 5) unterscheidet sich von der in F i g. 1 gezeigten Ausführungsform vorerst dadurch, daß die Tülle 2 des Trichters 3 kein Röhrchen 6 trägt und weiter, daß der Austritt der Luft, welche den Behälter 1 der Vorrichtung erfüllt, durch eine Bohrung 11 erfolgt, weiche am Boden des Behäuers mit diesem koaxial vorgesehen ist. Diese Bohrung öffnet sich in ein Ausströmrohr 12, das <iit dem Behälter ein Ganzes bildet und um welches ein Metallring 13 angeordnet ist. Das Ausströmrohr 12 besteht, wie der Behälter 1, aus plastischem Werkstoff, beispielsweise aus Polyäthylen. Es ist dazu bestimmt, ein Schließorgan für die Bohrung 11 zu bilden was durch Zusammendrücken seiner Wand mit Hilfe des Ringes 13, welcher genügt, urn sie zusammen zu drücken, geschieht, beispielsweise durch Aufschieben (F i g. 6).The second variant of the device (FIG. 5) differs from that in FIG. 1 embodiment shown initially in that the spout 2 of the funnel 3 does not carry a tube 6 and further that the The air which fills the container 1 of the device exits through a bore 11, soft is provided coaxially with this at the bottom of the container. This hole opens into an exhaust pipe 12, which forms a whole with the container and around which a metal ring 13 is arranged. That The outlet pipe 12, like the container 1, is made of a plastic material, for example polyethylene. It is intended to be a closing device for the Bore 11 to form what by compressing its wall with the help of the ring 13, which is sufficient To press them together, for example by sliding them open (Fig. 6).
Als Variante und wenn der Behälter oder zumindest das Ausströmrohr 12 aus thermoplastischem Kunststoff sind, ist es möglich, die Bohrung durch teilweise Verschmelzung des Ausströmrohrs (F i g. 7) zu verschließen. Wenn demgegenüber der Behälter aus plastischem oder einem anderen Werkstoff mit hohem Schrnelzpv.ikt, der nur wenig elastisch ist, besteht, kann das Ausströmrohr 12 durch einen einfachen Stopfen 13 A (Fi g. 8) verschlossen werden, der vorzugsweise aus zusammendrückbarem Werkstoff besteht.As a variant and if the container or at least the outflow pipe 12 are made of thermoplastic material, it is possible to close the bore by partially fusing the outflow pipe (FIG. 7). If, on the other hand, the container is made of plastic or some other material with a high degree of shrinkage and which is only slightly elastic, the outflow pipe 12 can be closed by a simple plug 13 A (FIG. 8), which is preferably made of compressible material.
Die Ausführungsform der Fig. 9 untei3cheidet Sich von der in F i g. 1 dargestellten und von der in F i g. 4 dargestellten Variante dadurch, daß die Lanzetten 14 a und 14 b, welche die Vorrichtung im Trichter 3 aufweist, in der Zeichnung mit dem oberen Ende des Röhrchens 15 festverbunden sind, welches in der Tüllenöffnung eingesetzt ist, wobei die Lanzetten und das Röhrchen ein einziges Metallstück, beispielsweise aus rostfreiem Stahl, darstellen. Nach dem Einschneiden wird die Vorrichtung etwas zurückgenommen, wobei sich der Trichter zum Zurückstoßen und zum Wiedergewinnen seiner ursprünglichen Form seines elastischen Teiles bedient. Da die Spitzen der Lanzetten sich höchstens bis zum Niveau des Trichterrandes erstrecken, werden, sobald dieser nicht mehr verformt ist, diese Lanzetten vollständig aus dem Einschnitt zurückgezogen, was geschieht, wenn der Trichter seine Ruhelage wieder einnimmt, so daß es dann möglich ist, das Auffangen des Blutes durchzuführen, ohne daß die Person, der das Blut entnommen werden soll, Unbehagen oder Schmerz verspürt.The embodiment of FIG. 9 differs from that in FIG. 1 shown and from the in F i g. 4 shown in that the lancets 14 a and 14 b, which the device has in the funnel 3, are firmly connected in the drawing to the upper end of the tube 15 which is inserted in the nozzle opening, the lancets and the tube being a single one Represent a piece of metal, for example made of stainless steel. After the incision, the device is withdrawn somewhat, the funnel making use of its elastic part to push it back and to regain its original shape. Since the tips of the lancets extend at most to the level of the funnel edge, as soon as it is no longer deformed, these lancets are completely withdrawn from the incision, which happens when the funnel returns to its rest position, so that it is then possible that To perform the collection of blood without the person from whom the blood is being drawn is uncomfortable or painful.
Das aus den Einschnitten austretende Blut fließt zuerst in den Trichter3 der Vorrichtung (Fig. 1) und sodann in deren Behälter 1, wobei es durch das Röhrchen 6 nach unten läuft unc1 in Abhängigkeit von der Füllung die Luft, welche den Behälter erfüllt, durch die Nut 5 entweicht.The light emerging from the incisions blood flows first into the Trichter3 of the device (Fig. 1) and then in the container 1, whereby it through the tube 6 downwards running unc 1 in dependence on the filling, the air which fills the container, by the groove 5 escapes.
Es soll jedenfalls gesagt werden, daß die ersten Blutstropfen, die in den Trichter gelangen, nicht imIn any case, it should be said that the first drops of blood to get into the funnel are not in the
Behälter der Vorrichtung gesammelt werden, da sie durch den Tampon aus saugfähigem Material 10 absorbiert werden. Diese ersten Blutstropfen enthalten einen sehr großen Anteil von physiologischer Flüssigkeit, welche aus den subkutanen Zel.en stammt und vom gesammelten Blut ferngehalten werden muß. Erst wenn also der Tampon 10 mit einer Mischung aus physiologischer Flüssigkeit und Blut genügend imprägniert wurde, wird brauchbares Blut aus dem Finger in den Behälter der Vorrichtung fließen. In diesem Zusammenhang ist es interessant festzustellen, daß die Lanzetten der Vorrichtung in sehr großem Maße dieses Einfließen erleichtern, da sie, obwohl sie von der Oberhaut entfernt sind, den Einschnitten, die von ihnen verursacht wurden, direkt gegenüberliegen, und zwar in einer genügend geringen Entfernung, so daß die erhaltenen Blutströpfchen ihre Spitze berühren und so nach ihrem Abreißen schnell über ihre Oberfläche in Richtung des Köhrchens abfließen. Die Lanzetten der Vorrichtung spielen somit r"ie Rolle von richtigen Sammelvorrichtungen, welche eine unzweckmäßige Verteilung des Blute:, im Inneren des Trichters verhindern.Container of the device are collected as it is absorbed by the tampon of absorbent material 10 will. These first drops of blood contain a very large amount of physiological fluid, which originate from the subcutaneous cells and are kept away from the collected blood got to. So only when the tampon 10 with a mixture of physiological fluid and blood is sufficient has been impregnated, usable blood will flow from the finger into the container of the device. In this context it is interesting to note that the lancets of the device are very useful facilitate this flow in to a great extent, since, although they are removed from the epidermis, they caused by them are directly opposite, and in a sufficiently small amount Removal so that the blood droplets obtained touch their tip and so after they are torn off quickly drain over their surface towards the quiver. The device's lancets thus play the role of correct collection devices, which prevent inexpedient distribution of the blood :, inside the funnel.
Anschließend an die Blutentnahme kann man den mit Blut gefüllten Behälter in die Hand nehmen und den ganzen Teil, der am Trichter befestigt ist, entfernen, wonach der Behälter mit einem geeigneten Stopfen so verschlossen werden kann, daß eine Coagulation des gesammelten Blutes verhindert wird; was besonders dann zweckmäßig ist, wenn dieses nicht zur sofortigen Untersuchung bestimmt ist.After taking the blood, you can take the blood-filled container in your hand and remove the entire part attached to the funnel, after which the container with a suitable stopper can be closed so that coagulation of the collected blood is prevented; something special is then appropriate if this is not intended for immediate examination.
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
Claims (9)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1127268A CH500707A (en) | 1968-07-26 | 1968-07-26 | Device for performing percutaneous and digital blood sampling |
Publications (3)
Publication Number | Publication Date |
---|---|
DE1938871A1 DE1938871A1 (en) | 1970-02-05 |
DE1938871B2 true DE1938871B2 (en) | 1973-02-22 |
DE1938871C3 DE1938871C3 (en) | 1973-09-20 |
Family
ID=4371844
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1938870*A Expired DE1938870C3 (en) | 1968-07-26 | 1969-07-25 | Device for drawing blood from the fingertip |
DE1938871*A Expired DE1938871C3 (en) | 1968-07-26 | 1969-07-25 | Device for percutaneous and dl gital blood collection |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1938870*A Expired DE1938870C3 (en) | 1968-07-26 | 1969-07-25 | Device for drawing blood from the fingertip |
Country Status (12)
Country | Link |
---|---|
US (1) | US3626929A (en) |
JP (2) | JPS4841632B1 (en) |
AT (2) | AT292911B (en) |
BE (2) | BE736573A (en) |
CH (1) | CH500707A (en) |
DE (2) | DE1938870C3 (en) |
DK (2) | DK125730B (en) |
FR (2) | FR2014735A1 (en) |
GB (2) | GB1277761A (en) |
IL (2) | IL32707A (en) |
NL (2) | NL6909366A (en) |
SE (2) | SE348932B (en) |
Families Citing this family (146)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS572332B2 (en) * | 1974-02-15 | 1982-01-16 | ||
GB1562686A (en) * | 1975-10-15 | 1980-03-12 | St Thomas Hosp Med School | Apparatus for taking blood samples from a living patient |
GB1599654A (en) * | 1977-08-05 | 1981-10-07 | Holman R R | Automatic lancet |
US4661319A (en) * | 1984-04-06 | 1987-04-28 | Boehringer Mannheim Diagnostics, Inc. | Blood transfer assembly |
US4790979A (en) * | 1986-08-29 | 1988-12-13 | Technimed Corporation | Test strip and fixture |
JPH0755498Y2 (en) * | 1988-07-13 | 1995-12-20 | 川澄化学工業株式会社 | Blood collection device for blood transfusion and blood test |
GB8923210D0 (en) * | 1989-10-14 | 1989-11-29 | Rayman Gerrard A | Improvements relating to blood sampling devices |
JP2572823Y2 (en) * | 1992-02-13 | 1998-05-25 | 株式会社アドバンス | Simple blood sampler |
US5342328A (en) * | 1993-03-22 | 1994-08-30 | Grossman Michael D | Medical body fluid sampler device and method |
US7828749B2 (en) | 1996-05-17 | 2010-11-09 | Roche Diagnostics Operations, Inc. | Blood and interstitial fluid sampling device |
EP0906062B1 (en) * | 1996-05-17 | 2007-12-26 | Roche Diagnostics Operations, Inc. | Body fluid sampling device |
AU3070397A (en) * | 1996-05-17 | 1997-12-05 | Mercury Diagnostics Inc. | Methods and apparatus for sampling body fluid |
US5879311A (en) * | 1996-05-17 | 1999-03-09 | Mercury Diagnostics, Inc. | Body fluid sampling device and methods of use |
DE19758804B4 (en) * | 1996-05-17 | 2009-10-08 | Roche Diagnostics Operations Inc. (N.D.Ges.D.Staates Delaware), Indianapolis | Blood and interstitial fluid sampling device for analysis=processing - uses lancing needle to pierce skin at rapid rate while ultrasonically kneading area to stimulate blood flow and pumping off sample |
JP3494660B2 (en) * | 1996-05-17 | 2004-02-09 | アミラ メディカル | A device that squeezes body fluid from the incision |
US7235056B2 (en) | 1996-05-17 | 2007-06-26 | Amira Medical | Body fluid sampling device and methods of use |
DE19758806B4 (en) * | 1996-05-17 | 2009-06-10 | Roche Diagnostics Operations Inc. (N.D.Ges.D.Staates Delaware), Indianapolis | Method of obtaining sample of body fluid e.g. blood or interstitial fluid from body - by forming incision with lance, removing lance from incision, and applying force to skin, causing incision to bulge and sides of incision to open to force out body fluid |
US5951493A (en) * | 1997-05-16 | 1999-09-14 | Mercury Diagnostics, Inc. | Methods and apparatus for expressing body fluid from an incision |
US20020010406A1 (en) | 1996-05-17 | 2002-01-24 | Douglas Joel S. | Methods and apparatus for expressing body fluid from an incision |
EP1579814A3 (en) | 1996-05-17 | 2006-06-14 | Roche Diagnostics Operations, Inc. | Methods and apparatus for sampling and analyzing body fluid |
US6706000B2 (en) * | 1997-11-21 | 2004-03-16 | Amira Medical | Methods and apparatus for expressing body fluid from an incision |
US5964718A (en) | 1997-11-21 | 1999-10-12 | Mercury Diagnostics, Inc. | Body fluid sampling device |
GB2375487B (en) * | 1997-12-04 | 2003-03-12 | Agilent Technologies Inc | Lancet cartridge for sampling blood |
US6036924A (en) | 1997-12-04 | 2000-03-14 | Hewlett-Packard Company | Cassette of lancet cartridges for sampling blood |
US6391005B1 (en) | 1998-03-30 | 2002-05-21 | Agilent Technologies, Inc. | Apparatus and method for penetration with shaft having a sensor for sensing penetration depth |
US6468229B1 (en) | 1998-10-20 | 2002-10-22 | Abbott Laboratories | Apparatus and method for the collection of interstitial fluids |
DE19946059A1 (en) * | 1999-09-25 | 2001-03-29 | Roche Diagnostics Gmbh | System for the transdermal production of body fluid |
JP4210782B2 (en) * | 1999-10-13 | 2009-01-21 | アークレイ株式会社 | Blood sampling position indicator |
DE10026172A1 (en) * | 2000-05-26 | 2001-11-29 | Roche Diagnostics Gmbh | Body fluid withdrawal system |
DE10026170A1 (en) | 2000-05-26 | 2001-12-06 | Roche Diagnostics Gmbh | Body fluid withdrawal system |
US8641644B2 (en) | 2000-11-21 | 2014-02-04 | Sanofi-Aventis Deutschland Gmbh | Blood testing apparatus having a rotatable cartridge with multiple lancing elements and testing means |
US6530892B1 (en) * | 2001-03-07 | 2003-03-11 | Helen V. Kelly | Automatic skin puncturing system |
US20020188223A1 (en) * | 2001-06-08 | 2002-12-12 | Edward Perez | Devices and methods for the expression of bodily fluids from an incision |
US7749174B2 (en) | 2001-06-12 | 2010-07-06 | Pelikan Technologies, Inc. | Method and apparatus for lancet launching device intergrated onto a blood-sampling cartridge |
CA2448681C (en) | 2001-06-12 | 2014-09-09 | Pelikan Technologies, Inc. | Integrated blood sampling analysis system with multi-use sampling module |
DE60234598D1 (en) | 2001-06-12 | 2010-01-14 | Pelikan Technologies Inc | SELF-OPTIMIZING LANZET DEVICE WITH ADAPTANT FOR TEMPORAL FLUCTUATIONS OF SKIN PROPERTIES |
US7682318B2 (en) | 2001-06-12 | 2010-03-23 | Pelikan Technologies, Inc. | Blood sampling apparatus and method |
US9427532B2 (en) | 2001-06-12 | 2016-08-30 | Sanofi-Aventis Deutschland Gmbh | Tissue penetration device |
US7025774B2 (en) | 2001-06-12 | 2006-04-11 | Pelikan Technologies, Inc. | Tissue penetration device |
ATE485766T1 (en) | 2001-06-12 | 2010-11-15 | Pelikan Technologies Inc | ELECTRICAL ACTUATING ELEMENT FOR A LANCET |
US7981056B2 (en) | 2002-04-19 | 2011-07-19 | Pelikan Technologies, Inc. | Methods and apparatus for lancet actuation |
EP1404234B1 (en) | 2001-06-12 | 2011-02-09 | Pelikan Technologies Inc. | Apparatus for improving success rate of blood yield from a fingerstick |
US9226699B2 (en) | 2002-04-19 | 2016-01-05 | Sanofi-Aventis Deutschland Gmbh | Body fluid sampling module with a continuous compression tissue interface surface |
US9795747B2 (en) | 2010-06-02 | 2017-10-24 | Sanofi-Aventis Deutschland Gmbh | Methods and apparatus for lancet actuation |
US8337419B2 (en) | 2002-04-19 | 2012-12-25 | Sanofi-Aventis Deutschland Gmbh | Tissue penetration device |
JP2005501591A (en) | 2001-08-29 | 2005-01-20 | エフ ホフマン−ラ ロッシュ アクチェン ゲゼルシャフト | Exudation method and structure for use in sampling body fluid |
WO2003039369A1 (en) | 2001-09-26 | 2003-05-15 | Roche Diagnostics Gmbh | Method and apparatus for sampling bodily fluid |
US7344894B2 (en) | 2001-10-16 | 2008-03-18 | Agilent Technologies, Inc. | Thermal regulation of fluidic samples within a diagnostic cartridge |
US7004928B2 (en) | 2002-02-08 | 2006-02-28 | Rosedale Medical, Inc. | Autonomous, ambulatory analyte monitor or drug delivery device |
WO2003088824A2 (en) | 2002-04-19 | 2003-10-30 | Pelikan Technologies, Inc. | Device and method for variable speed lancet |
US7141058B2 (en) | 2002-04-19 | 2006-11-28 | Pelikan Technologies, Inc. | Method and apparatus for a body fluid sampling device using illumination |
US7232451B2 (en) | 2002-04-19 | 2007-06-19 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7674232B2 (en) | 2002-04-19 | 2010-03-09 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7976476B2 (en) | 2002-04-19 | 2011-07-12 | Pelikan Technologies, Inc. | Device and method for variable speed lancet |
US7547287B2 (en) | 2002-04-19 | 2009-06-16 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US8267870B2 (en) | 2002-04-19 | 2012-09-18 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus for body fluid sampling with hybrid actuation |
US7524293B2 (en) | 2002-04-19 | 2009-04-28 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7226461B2 (en) | 2002-04-19 | 2007-06-05 | Pelikan Technologies, Inc. | Method and apparatus for a multi-use body fluid sampling device with sterility barrier release |
US9314194B2 (en) | 2002-04-19 | 2016-04-19 | Sanofi-Aventis Deutschland Gmbh | Tissue penetration device |
US7291117B2 (en) | 2002-04-19 | 2007-11-06 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7229458B2 (en) | 2002-04-19 | 2007-06-12 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US8579831B2 (en) | 2002-04-19 | 2013-11-12 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus for penetrating tissue |
US7297122B2 (en) | 2002-04-19 | 2007-11-20 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7717863B2 (en) | 2002-04-19 | 2010-05-18 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7331931B2 (en) | 2002-04-19 | 2008-02-19 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7892183B2 (en) | 2002-04-19 | 2011-02-22 | Pelikan Technologies, Inc. | Method and apparatus for body fluid sampling and analyte sensing |
US7648468B2 (en) | 2002-04-19 | 2010-01-19 | Pelikon Technologies, Inc. | Method and apparatus for penetrating tissue |
US8702624B2 (en) | 2006-09-29 | 2014-04-22 | Sanofi-Aventis Deutschland Gmbh | Analyte measurement device with a single shot actuator |
US7244265B2 (en) | 2002-04-19 | 2007-07-17 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7563232B2 (en) | 2002-04-19 | 2009-07-21 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7892185B2 (en) | 2002-04-19 | 2011-02-22 | Pelikan Technologies, Inc. | Method and apparatus for body fluid sampling and analyte sensing |
US9248267B2 (en) | 2002-04-19 | 2016-02-02 | Sanofi-Aventis Deustchland Gmbh | Tissue penetration device |
US8360992B2 (en) | 2002-04-19 | 2013-01-29 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus for penetrating tissue |
US8784335B2 (en) | 2002-04-19 | 2014-07-22 | Sanofi-Aventis Deutschland Gmbh | Body fluid sampling device with a capacitive sensor |
US7491178B2 (en) | 2002-04-19 | 2009-02-17 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7374544B2 (en) | 2002-04-19 | 2008-05-20 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7485128B2 (en) | 2002-04-19 | 2009-02-03 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7371247B2 (en) | 2002-04-19 | 2008-05-13 | Pelikan Technologies, Inc | Method and apparatus for penetrating tissue |
US7901362B2 (en) | 2002-04-19 | 2011-03-08 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US8221334B2 (en) | 2002-04-19 | 2012-07-17 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus for penetrating tissue |
US7410468B2 (en) | 2002-04-19 | 2008-08-12 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7909778B2 (en) | 2002-04-19 | 2011-03-22 | Pelikan Technologies, Inc. | Method and apparatus for penetrating tissue |
US7175642B2 (en) | 2002-04-19 | 2007-02-13 | Pelikan Technologies, Inc. | Methods and apparatus for lancet actuation |
US9795334B2 (en) | 2002-04-19 | 2017-10-24 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus for penetrating tissue |
JPWO2004021886A1 (en) * | 2002-09-05 | 2005-12-22 | 松下電器産業株式会社 | Invasive device and biological fluid measuring device |
US20050049522A1 (en) * | 2002-10-30 | 2005-03-03 | Allen John J | Method of lancing skin for the extraction of blood |
US20060184189A1 (en) * | 2002-11-15 | 2006-08-17 | Lorin Olson | Cap for a dermal tissue lancing device |
US8574895B2 (en) | 2002-12-30 | 2013-11-05 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus using optical techniques to measure analyte levels |
US7214200B2 (en) * | 2002-12-30 | 2007-05-08 | Roche Diagnostics Operations, Inc. | Integrated analytical test element |
US7211052B2 (en) | 2002-12-30 | 2007-05-01 | Roche Diagnostics Operations, Inc. | Flexible test strip lancet device |
US7052652B2 (en) | 2003-03-24 | 2006-05-30 | Rosedale Medical, Inc. | Analyte concentration detection devices and methods |
US20040193072A1 (en) * | 2003-03-28 | 2004-09-30 | Allen John J. | Method of analyte measurement using integrated lance and strip |
US20040193202A1 (en) * | 2003-03-28 | 2004-09-30 | Allen John J. | Integrated lance and strip for analyte measurement |
US7473264B2 (en) * | 2003-03-28 | 2009-01-06 | Lifescan, Inc. | Integrated lance and strip for analyte measurement |
EP1628567B1 (en) | 2003-05-30 | 2010-08-04 | Pelikan Technologies Inc. | Method and apparatus for fluid injection |
DK1633235T3 (en) | 2003-06-06 | 2014-08-18 | Sanofi Aventis Deutschland | Apparatus for sampling body fluid and detecting analyte |
WO2006001797A1 (en) | 2004-06-14 | 2006-01-05 | Pelikan Technologies, Inc. | Low pain penetrating |
US7604592B2 (en) | 2003-06-13 | 2009-10-20 | Pelikan Technologies, Inc. | Method and apparatus for a point of care device |
US8282576B2 (en) | 2003-09-29 | 2012-10-09 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus for an improved sample capture device |
EP1680014A4 (en) | 2003-10-14 | 2009-01-21 | Pelikan Technologies Inc | Method and apparatus for a variable user interface |
KR100823946B1 (en) * | 2003-10-29 | 2008-04-22 | 아크레이 인코퍼레이티드 | Lancet and Centesis Instrument |
EP1706026B1 (en) | 2003-12-31 | 2017-03-01 | Sanofi-Aventis Deutschland GmbH | Method and apparatus for improving fluidic flow and sample capture |
US7822454B1 (en) | 2005-01-03 | 2010-10-26 | Pelikan Technologies, Inc. | Fluid sampling device with improved analyte detecting member configuration |
US20050187525A1 (en) * | 2004-02-19 | 2005-08-25 | Hilgers Michael E. | Devices and methods for extracting bodily fluid |
ZA200501961B (en) * | 2004-03-11 | 2005-09-19 | Futumeds Sdn Bhd | Lancet activating device. |
US7201723B2 (en) * | 2004-03-25 | 2007-04-10 | Roche Diagnostics Operations, Inc. | Pulsating expression cap |
US20050234486A1 (en) * | 2004-04-16 | 2005-10-20 | Allen John J | Apparatus for extracting bodily fluid |
US20050234489A1 (en) * | 2004-04-16 | 2005-10-20 | John Allen | Method for lancing a dermal tissue target site |
US8828203B2 (en) | 2004-05-20 | 2014-09-09 | Sanofi-Aventis Deutschland Gmbh | Printable hydrogels for biosensors |
US9775553B2 (en) | 2004-06-03 | 2017-10-03 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus for a fluid sampling device |
EP1765194A4 (en) | 2004-06-03 | 2010-09-29 | Pelikan Technologies Inc | Method and apparatus for a fluid sampling device |
US7384402B2 (en) * | 2004-06-10 | 2008-06-10 | Roche Diagnostics Operations, Inc. | Expression pad |
US20050284757A1 (en) * | 2004-06-29 | 2005-12-29 | Allen John J | Analyte measuring system which prevents the reuse of a test strip |
US20050284773A1 (en) * | 2004-06-29 | 2005-12-29 | Allen John J | Method of preventing reuse in an analyte measuring system |
US8652831B2 (en) | 2004-12-30 | 2014-02-18 | Sanofi-Aventis Deutschland Gmbh | Method and apparatus for analyte measurement test time |
US20060281187A1 (en) | 2005-06-13 | 2006-12-14 | Rosedale Medical, Inc. | Analyte detection devices and methods with hematocrit/volume correction and feedback control |
US20070083130A1 (en) * | 2005-09-26 | 2007-04-12 | Anne Thomson | Method for promoting bodily fluid expression from a target site |
EP1928304B1 (en) | 2005-09-30 | 2012-10-24 | Intuity Medical, Inc. | Catalysts for body fluid sample extraction |
US8801631B2 (en) | 2005-09-30 | 2014-08-12 | Intuity Medical, Inc. | Devices and methods for facilitating fluid transport |
US20070093863A1 (en) * | 2005-10-20 | 2007-04-26 | Pugh Jerry T | Cap for a dermal tissue lancing device |
US20070093864A1 (en) * | 2005-10-20 | 2007-04-26 | Pugh Jerry T | Method for lancing a dermal tissue target site |
US8372015B2 (en) * | 2006-08-28 | 2013-02-12 | Intuity Medical, Inc. | Body fluid sampling device with pivotable catalyst member |
WO2009126900A1 (en) | 2008-04-11 | 2009-10-15 | Pelikan Technologies, Inc. | Method and apparatus for analyte detecting device |
WO2009145920A1 (en) | 2008-05-30 | 2009-12-03 | Intuity Medical, Inc. | Body fluid sampling device -- sampling site interface |
US9636051B2 (en) | 2008-06-06 | 2017-05-02 | Intuity Medical, Inc. | Detection meter and mode of operation |
EP2299904B1 (en) | 2008-06-06 | 2019-09-11 | Intuity Medical, Inc. | Medical measurement method |
US8029526B2 (en) * | 2008-08-14 | 2011-10-04 | Abbott Diabetes Care Inc. | Cocking mechanism for lancing device |
US9375169B2 (en) | 2009-01-30 | 2016-06-28 | Sanofi-Aventis Deutschland Gmbh | Cam drive for managing disposable penetrating member actions with a single motor and motor and control system |
US9770560B2 (en) | 2009-11-12 | 2017-09-26 | Pourang Bral | Means and method to administer injections with little or no pain |
US10226586B2 (en) | 2011-05-26 | 2019-03-12 | Pourang Bral | Means and method to painlessly puncture skin |
US10973994B2 (en) | 2013-09-16 | 2021-04-13 | Pourang Bral | Means and method to invade skin, mucosa, and underlying tissues with little or no pain |
EP3106871B1 (en) | 2009-11-30 | 2021-10-27 | Intuity Medical, Inc. | A method of verifying the accuracy of the operation of an analyte monitoring device |
US8965476B2 (en) | 2010-04-16 | 2015-02-24 | Sanofi-Aventis Deutschland Gmbh | Tissue penetration device |
CA2803797A1 (en) | 2010-06-25 | 2011-12-29 | Intuity Medical, Inc. | Analyte monitoring methods and systems |
EP3407064B1 (en) | 2011-08-03 | 2020-04-22 | Intuity Medical, Inc. | Body fluid sampling arrangement |
EP2782502B1 (en) * | 2011-11-25 | 2016-04-06 | Sanofi-Aventis Deutschland GmbH | Apparatus for eliciting a blood sample |
US10729386B2 (en) | 2013-06-21 | 2020-08-04 | Intuity Medical, Inc. | Analyte monitoring system with audible feedback |
EP3169236B1 (en) * | 2014-07-18 | 2019-09-18 | Becton, Dickinson and Company | Lancet device with first-drop removal |
SG11201606297UA (en) | 2014-10-14 | 2016-08-30 | Becton Dickinson Co | Blood sample management using open cell foam |
BR112017007534B1 (en) * | 2014-10-14 | 2022-09-27 | Becton, Dickinson And Company | SPECIMEN TRANSFER DEVICE, SPECIMEN TRANSFER AND TESTING SYSTEM COMPRISING SUCH SPECIMEN TRANSFER AND LANCET DEVICE AND DEVICE |
TWI571635B (en) * | 2014-11-07 | 2017-02-21 | 光寶電子(廣州)有限公司 | Glucose test device |
EP3847965A1 (en) | 2015-12-11 | 2021-07-14 | Babson Diagnostics, Inc. | Specimen container and method for separating serum or plasma from whole blood |
US10161872B2 (en) * | 2016-04-14 | 2018-12-25 | Shimadzu Corporation | Optical measuring device and safety device used therein |
EP3503806B1 (en) | 2016-08-24 | 2020-09-30 | Becton, Dickinson and Company | A device for obtaining a blood sample |
US20190320960A1 (en) * | 2016-11-14 | 2019-10-24 | Siemens Healthcare Diagnostics Inc. | Blood collection device with integrated absorbent material |
JP6905953B2 (en) * | 2018-05-15 | 2021-07-21 | 富士フイルム株式会社 | Blood sample guide device and blood test kit |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1063737A (en) * | 1911-11-21 | 1913-06-03 | Reuben D Roth | Milking-machine. |
US1066430A (en) * | 1912-12-31 | 1913-07-01 | Samuel Edward Jenkins | Cow-milking machine. |
FR771890A (en) * | 1933-04-24 | 1934-10-18 | Improvements in devices for taking blood using a hollow needle actuated by a spring | |
US2399011A (en) * | 1945-05-08 | 1946-04-23 | Alfred E Erickson | Bleeding instrument |
CH255085A (en) * | 1947-04-21 | 1948-06-15 | Klingler Josef | Milking device. |
US3246647A (en) * | 1962-07-23 | 1966-04-19 | American Cyanamid Co | Disposable intracutaneous injector |
US3369708A (en) * | 1965-09-07 | 1968-02-20 | Lincoln Lab Inc | Means for reconstituting a dry biological and for controlled dispensing thereof |
-
1968
- 1968-07-26 CH CH1127268A patent/CH500707A/en not_active IP Right Cessation
-
1969
- 1969-06-19 NL NL6909366A patent/NL6909366A/xx unknown
- 1969-07-14 GB GB35306/69A patent/GB1277761A/en not_active Expired
- 1969-07-16 GB GB35716/69A patent/GB1277762A/en not_active Expired
- 1969-07-18 US US843016A patent/US3626929A/en not_active Expired - Lifetime
- 1969-07-25 BE BE736573D patent/BE736573A/xx unknown
- 1969-07-25 SE SE10487/69A patent/SE348932B/xx unknown
- 1969-07-25 IL IL32707A patent/IL32707A/en unknown
- 1969-07-25 SE SE10486/69A patent/SE348931B/xx unknown
- 1969-07-25 DK DK405769AA patent/DK125730B/en unknown
- 1969-07-25 DE DE1938870*A patent/DE1938870C3/en not_active Expired
- 1969-07-25 AT AT721769A patent/AT292911B/en not_active IP Right Cessation
- 1969-07-25 DK DK405569AA patent/DK120714B/en unknown
- 1969-07-25 AT AT721669A patent/AT292910B/en not_active IP Right Cessation
- 1969-07-25 FR FR6925537A patent/FR2014735A1/fr not_active Withdrawn
- 1969-07-25 IL IL32706A patent/IL32706A/en unknown
- 1969-07-25 BE BE736571D patent/BE736571A/xx unknown
- 1969-07-25 DE DE1938871*A patent/DE1938871C3/en not_active Expired
- 1969-07-25 FR FR6925534A patent/FR2013819A1/fr not_active Withdrawn
- 1969-07-26 JP JP44058760A patent/JPS4841632B1/ja active Pending
- 1969-07-26 JP JP44058761A patent/JPS4841633B1/ja active Pending
- 1969-07-28 NL NL6911527A patent/NL6911527A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6911527A (en) | 1970-01-28 |
DE1938870C3 (en) | 1973-09-20 |
DK125730B (en) | 1973-04-30 |
BE736571A (en) | 1970-01-26 |
IL32706A (en) | 1972-10-29 |
DE1938871A1 (en) | 1970-02-05 |
DE1938871C3 (en) | 1973-09-20 |
JPS4841632B1 (en) | 1973-12-07 |
US3626929A (en) | 1971-12-14 |
AT292911B (en) | 1971-09-10 |
IL32707A0 (en) | 1969-09-25 |
IL32706A0 (en) | 1969-09-25 |
DE1938870B2 (en) | 1973-03-01 |
SE348932B (en) | 1972-09-18 |
IL32707A (en) | 1972-10-29 |
NL6909366A (en) | 1970-01-29 |
FR2013819A1 (en) | 1970-04-10 |
CH500707A (en) | 1970-12-31 |
SE348931B (en) | 1972-09-18 |
JPS4841633B1 (en) | 1973-12-07 |
FR2014735A1 (en) | 1970-04-17 |
BE736573A (en) | 1970-01-26 |
AT292910B (en) | 1971-09-10 |
GB1277762A (en) | 1972-06-14 |
DE1938870A1 (en) | 1970-01-29 |
GB1277761A (en) | 1972-06-14 |
DK120714B (en) | 1971-07-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE1938871C3 (en) | Device for percutaneous and dl gital blood collection | |
DE60018796T2 (en) | DEVICE FOR INCREASING THE TRANSDERMAL FLOW OF SAMPLE MATERIALS | |
DE2128395C3 (en) | Venipuncture device | |
DE2138180C3 (en) | Plastic centrifuge tube | |
DE60306232T2 (en) | Cotton ball device and procedure | |
DE19758808B4 (en) | Sampling device for body fluid | |
DE2917767C2 (en) | Liquid collecting device | |
DE2131334A1 (en) | Valve arrangement for multiple blood sampling device | |
EP1897579B2 (en) | Catheter set | |
DE1566053B2 (en) | Device to facilitate the removal of physiological fluids and other fluid media from cavities in the body of living beings | |
DE2160561A1 (en) | DEVICE FOR TREATING THE RESPIRATORY WAYS WITH WARM AIR | |
DE2404522A1 (en) | DEVICE FOR SEPARATING COMPONENTS OF BLOOD | |
DE3021193A1 (en) | COLLECTIBLE BIOPSI MATERIAL | |
DE2421294B2 (en) | CATHETERS, IN PARTICULAR BLADDER CATHETERS | |
DE102007018275A1 (en) | Catheter set comprising a film pack with a tubular holder containing a flexible urinary catheter, has guiding elements on the outer surface of the pack along the course of the catheter holder | |
DE2751503C2 (en) | Blood collection vessel | |
DE102010017185A1 (en) | Biopsy needle for taking tissue samples and a method therefor | |
EP1897580A1 (en) | Catheter set | |
EP1897493B1 (en) | Piercing system for withdrawing a bodily fluid | |
DE2453058A1 (en) | Excision head for tissue sample removal in vivo - has sliding knife which cuts tissue protruding through aperture in casing wall | |
DE102004024970A1 (en) | Device and method for positioning a body part | |
DE2815377C3 (en) | Device for collecting blood | |
EP2194873B1 (en) | Disposable diagnostic device | |
EP0420013A1 (en) | Means for the withdrawal of blood | |
DE3312507C2 (en) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
SH | Request for examination between 03.10.1968 and 22.04.1971 | ||
C3 | Grant after two publication steps (3rd publication) |