WO2012139949A1 - Raccord luer et ensemble raccord à usage unique - Google Patents

Raccord luer et ensemble raccord à usage unique Download PDF

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Publication number
WO2012139949A1
WO2012139949A1 PCT/EP2012/056163 EP2012056163W WO2012139949A1 WO 2012139949 A1 WO2012139949 A1 WO 2012139949A1 EP 2012056163 W EP2012056163 W EP 2012056163W WO 2012139949 A1 WO2012139949 A1 WO 2012139949A1
Authority
WO
WIPO (PCT)
Prior art keywords
blocking
connector assembly
locking
counter
connector
Prior art date
Application number
PCT/EP2012/056163
Other languages
German (de)
English (en)
Inventor
Frank Skaper
Original Assignee
Raumedic Ag
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
Priority claimed from DE201110007237 external-priority patent/DE102011007237A1/de
Priority claimed from DE201110088506 external-priority patent/DE102011088506A1/de
Application filed by Raumedic Ag filed Critical Raumedic Ag
Priority to EP12716298.0A priority Critical patent/EP2696933A1/fr
Publication of WO2012139949A1 publication Critical patent/WO2012139949A1/fr

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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10—Tube connectors; Tube couplings
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10—Tube connectors; Tube couplings
    • A61M2039/1033—Swivel nut connectors, e.g. threaded connectors, bayonet-connectors
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10—Tube connectors; Tube couplings
    • A61M2039/1066—Tube connectors; Tube couplings having protection means, e.g. sliding sleeve to protect connector itself, shrouds to protect a needle present in the connector, protective housing, isolating sheath
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/27—General characteristics of the apparatus preventing use
    • A61M2205/273—General characteristics of the apparatus preventing use preventing reuse, e.g. of disposables

Definitions

  • the invention relates to a connector assembly according to the preamble of claim 1. Furthermore, the invention relates to a connector set with such a connector assembly.
  • Connector assemblies are known in medical technology especially as luer lock connectors. With the connector assembly components of a medical delivery system, a syringe, a venous indwelling or a hose system can be interconnected. In general, the connector assembly serves to provide a fluid connection between the components to be connected. From US 6,206,430 Bl a connector assembly is known. From US 4,752,292 a medical connector is known. US 4,894,055 describes a needle guard assembly.
  • the one-way subassembly according to the invention allows exactly one-time use of the connector assembly, ie, a connection of the connection section of the connection part with a counterconnection section of a counter-connector exactly once.
  • the at least one blocking part is converted to the blocking position, so that the insertion is blocked by the blocking part for the introduction of the counter-Konnetechnischsab section in particular irreversible , Irreversible in this context means that the insertion of the counter-connection section into the insertion section can not overcome the blockage by the blocking part.
  • the first component may be a hose.
  • the second component can be a syringe, a tube, a venous indwelling catheter or a catheter.
  • Other components can be tightly connected to the connector assembly, so liquid and / or gas-tight.
  • the individual parts of the connector assembly can be made entirely of plastic and can represent, for example, injection-molded components.
  • the blocking part can be designed as a component separate from the connecting part. The blocking part can thus in particular be integrally connected neither to the connecting part nor to the counter-connecting section. The blocking part can be prevented from returning to the release position, starting from the blocking position, by means of an undercut, which is part of another component of the connector assembly.
  • the component having this undercut can be a convertible locking part and / or a latching component.
  • An internal thread according to claim 3 allows a secure connection of the Konnetechnischsabitess with the counter-Konnetechnischsabterrorism.
  • the Konnetechnischsabites may in particular be designed in the manner of a Luerlock connection.
  • a spring according to claim 4 provides a bias of the blocking part, so that this, as soon as it comes free, moves into the blocking position and remains in this. An unintentional or undesirable displacement of the blocking part from the blocking position to the release position is thus avoided.
  • the at least one spring can be made of plastic or metal.
  • a spring washer according to claim 5 can be produced inexpensively.
  • the spring ring can be integrally formed on the other blocking part.
  • a blocking portion according to claim 6 does not undesirably hinder the release of the counter-connector from the connector.
  • Two blocking parts according to claim 7 ensure a secure blocking of the insertion of the counter-Konnetechnischsabitess.
  • a locking member according to claim 8 provides a desired maintenance of the release position of the blocking member, so that it does not change undesirable in the blocking position.
  • FIG. 1 shows a connector assembly in an exploded view
  • Fig. 2 shows the assembled connector assembly in a perspective
  • FIG. 3 also in perspective the connector assembly, seen from a lower housing part forth; 4 is a plan view of the connector assembly looking in parallel to a flow direction of a medium through a Luerlock Konnetechnischsabrough the connector assembly. a section along line VV in Figure 4, wherein a blocking part of a one-way subassembly of the connector assembly is shown in a release position and a locking part of the disposable subassembly in a locking position. in a sectional view similar to FIG. 5, the connector assembly with the blocking part in a blocking position and the locking part in an unlocking position; a further embodiment of a connector assembly in an exploded view; the assembled connector assembly of FIG.
  • FIG. 7 a counter-connector assembly, which can be sealingly connected to the connector assembly of Figures 7 and 8, also in an exploded view; the assembled counter-connector assembly of Fig. 9; an axial longitudinal section through a connector set with the connector assembly of FIGS. 7 and 8 and the counter-connector assembly of FIGS. 9 and 10, wherein a blocking part of a disposable subassembly of the connector assembly shown in a release position is; in a representation similar to FIG. 11, the connector assembly according to FIGS. 7 and 8 in the connection position with the counter-connector assembly according to FIGS. 9 and 10; Fig. 13 in a representation similar to FIG. 12, a momentary position in releasing the connector assembly according to FIGS.
  • FIGS. 9 and 10 of the counter-connector assembly according to FIGS. 9 and 10, wherein the blocking part using a transfer locking unit of the release position is transferred to a blocking position; and in a similar to Fig. 11 representation, the connector assembly of FIGS. 7 and 8 released from the counter-connector assembly of FIGS. 9 and 10 with the blocking member in the blocking position.
  • a connector assembly 1 is made entirely of plastic and has a total of six individual parts, namely a Konnetechnischsteil 2, a locking part 3, two blocking parts 4, 5, a housing upper part 6 and a lower housing part 7a.
  • connection part 2 can be connected to a first component to be connected.
  • An example of the first component to be connected is a hose 7, which is shown schematically and dashed in FIG.
  • the tube 7 may be glued into a receiving portion 8 of the Konnetechnischsteils 2 or sprayed onto the receiving portion 8.
  • the connection part 2 has a lumen 9 through which a medium, for example a medicament, can flow.
  • the lumen 9 is delimited by a central tube 10 of the connection part 2.
  • Part of the central tube 10 is in addition to the receiving portion 8 a Konnekti- onsabexcellent 11. This has an outer cone wall 12 which is formed for sealing engagement with a counter-Konnetechnischsabexcellent a dashed lines in Fig. 6 indicated counter-connector 13.
  • the counterconnector 13 can in turn be connected to a second component 14 to be connected, as is indicated strongly schematically in FIG.
  • the second component 14 may be an application system, a syringe, or another component of a tubing system.
  • the connection part 2 has an insertion section 15, which is substantially hollow cylindrical and is bounded radially inwardly by the conical wall 12 and radially outward by a connecting sleeve 16 surrounding the central tube 10.
  • An inner wall of the connecting sleeve 16 is in the form of an internal thread 17 executed, which is complementary to an external thread 18 of the counter-Konnetechnischsabbalds of the counter-connector 13 is executed.
  • a slope of the conical wall 12 and a pitch and a two-speed version of the internal thread 17 correspond to the standard "cone compound fertilize with a 6% (Luer) cone for syringes, cannulas and certain other medical devices" DIN EN 1707: 1996.
  • the connector assembly 1 comprises a one-way subassembly 19 to which the locking part 3 and the blocking parts 4, 5 belong.
  • the two blocking parts 4, 5 are identical.
  • Each of the blocking parts 4, 5 has a closed spring ring 20, to which a blocking portion 21 is integrally formed.
  • the blocking parts 4, 5 are guided in relation to the central tube 10 opposite guide portions 22, which are molded into the cone sleeve 16 and formed on this, so that the blocking portions 21 of the blocking members 4, 5 passed through a sleeve wall of the Konnetechnischshülse 16 therethrough can penetrate radially into the interior of the insertion section 15.
  • the guide sections 22 thus ensure a radial guidance of the switching movement of the blocking parts 4, 5.
  • the blocking parts 4, 5 are convertible between a release position shown in FIG. 5, in which the insertion section 15 is free for insertion of the counter-Konnetechnischsabitess, and a blocking position shown in FIG. In this project the blocking portions 21 of the blocking parts 4, 5 in the insertion section 15 in that it is irreversibly blocked by the blocking parts 4, 5 for the insertion of the counter-Konnetechnischsabitess of the counter-connector 13. With regard to the tube axis of the central tube 10, the blocking parts 4, 5 can be switched between the release position and the blocking position in the radial direction.
  • the blocking portions 21 of the blocking parts 4, 5 taper conically or wedge-shaped radially, ie toward the central tube 10.
  • the blocking parts 4, 5 are biased in the release position for conversion to the blocking position.
  • the spring rings 20 are supported against an inner wall of the housing upper part 6.
  • the locking part 3 of the one-way subassembly 19 is convertible between a locking position shown in FIG. 5, in which the blocking parts 4, 5 are locked in the release position by engagement with the locking part 3. With respect to the tube axis of the central tube 10, the locking member 3 is axially displaceable between the locking position and the unlocking position.
  • the locking member 3 has two locking tongues 23, which are also referred to as domes. These locking tongues 23 engage in the locking position in laterally in the blocking portions 21 executed locking receptacles 24 a.
  • the locking part 3 has two 180 ° about the longitudinal axis of the central tube 10 opposite each other arranged Mitauerabête 25 in the form of two Mit videzept.
  • the driver sections 25 are bent in a partial circle around the longitudinal axis of the central tube 10.
  • the driver sections 25 penetrate passage openings 26 in a bottom wall 27 of the insertion section 15, which forms a radially extending section of the connection part 2.
  • the driving portions 25 protrude into the insertion section 15 of the connection part 2.
  • the driver sections 25 are designed to rest against the counter-connection section of the counter-connector 13.
  • the one-way subassembly 19 of the connector assembly 1 has the following function: First, the one-way subassembly 19 is in the position shown in FIG. 5, ie with the blocking parts 4, 5 in the release position and the locking member 3 in the locked position.
  • the counter-Konnezzysabterrorism of the counter-connector 13 can then be freely inserted into the discharge section 15. When inserting the Jacob- Konnetationsabterrorism the end comes into contact with the free ends of the driving portions 25 and pushes them axially from the insertion portion 15 through the through holes 26 addition. As a result, the entire locking part 3 is displaced axially relative to the connection part 2.
  • the counter-connecting section of the counter-connector 13 can be unscrewed from the internal thread 17 without the blocking sections 21 being separated from the connecting section 11 of the connecting part 2 for separating the counter-connector 13 hamper this. Once the blocking sections 21 have been removed from an outer wall of the counterpart connector when unscrewing the counterconnector.
  • a connector set also has a counterconnector module with the counterconnector 13 and the second component 14.
  • a connector set may include the connector assembly 1 and the first component 7.
  • a further embodiment of a connector set with a connector assembly and a counter connector assembly will be explained below with reference to FIGS. 7 to 14. Components which correspond to those already explained above with reference to FIGS. 1 to 6 bear the same reference numerals and will not be discussed again in detail.
  • a connector set 31 according to FIGS. 11 to 14 has a connector assembly 32, which is shown in perspective in FIGS. 7 and 8, and a counter-connector assembly 33, which is shown in perspective in FIGS. 9 and 10 is.
  • a counter-connection section 34 of the counter-connector assembly 33 is designed with a conical wall 12 corresponding to the connection section 11 of the connector assembly 1 according to DIN EN 1707: 1996 and represents a male-Konnetechnischsab mustard the Luer-conical connection.
  • a Konnelessnesslessness 35 of the connector assembly 32 is complementary to this designed as a female Konnetechnischsabrough this Luer connection.
  • An internal thread 36 of this Luer connection is made in the connector set 31 in an inner wall of a one-piece housing 37 of the counter-connector assembly 33.
  • an external thread 38 is integrally formed in an outer wall of a radially recessed housing sleeve 39 of the connector assembly 32.
  • the housing sleeve 39 is in turn an integral part of a housing 40 of the connector assembly 32nd
  • the insertion section 15 is provided for inserting the counter-connection section 34 and in particular for inserting a connection sleeve 41, which is formed around the counter-connection section 34.
  • the insertion section 15 is in turn substantially hollow-cylindrical.
  • a blocking part 42 of the connector assembly 32 is arranged in this insertion section 15.
  • the blocking part 42 is designed as a blocking ring, which surrounds the connection section 35.
  • the connecting section 35 thus passes through a central annular opening of the locking ring 42.
  • the locking ring 42 is shown in FIGS. 11 and 12 in the release position, in which the insertion section 15 for insertion of the counter-connection section 34 with the Konnekti- onshülse 41 free is.
  • the locking ring 42 In the release position, the locking ring 42 is held axially relative to the Konnekti- onsteil 2 of the Konnetechnischs-set 31 in a receptacle of the Konnetechnischsteils 2.
  • This receptacle is formed by a plurality of locking claws 43 (see also Fig. 7), each having a free detent end and are formed with their opposite end to a base plate 43 a of the Konnetechnischsteil 2 of the connector set 31.
  • the locking claws 43 are circumferentially scardi around the Konnetechnischsabexcellent 35 spaced from each other.
  • the axial securing of the locking ring 42 on the connection part 2 by means of abutment ramps 44 which are integrally formed on the latching claws 43.
  • the locking ring 42 has an inner annular wall 45 and an outer annular wall 46.
  • the two annular walls 45, 46 are fitted over a ring base 46a. connected with each other.
  • the ring bottom 46a constitutes a stop for an end-side section of the connection sleeve 41 of the counter-connector assembly 33.
  • the inner annular wall 45 is subdivided into a plurality of locking lugs (see Fig. 7). On the outside, these latching surfaces of the inner annular wall 45 have a transfer latching element in the form of latching lugs 47 (compare FIG. 11).
  • the inner annular wall 45 is not designed as a continuous ring, but divided into the detents 47 which are circumferentially spaced around the locking ring 42 from each other.
  • a counter-transfer locking element 48 in the form of a circumferential groove is provided on the connecting sleeve 41 of the counter-connector assembly 33.
  • the transfer locking element 47 and the counter-transfer locking element 48 together represent a transfer locking unit 49. This is used to transfer the blocking part 42, so the locking ring, from the release position shown in FIGS. 11 and 12 in the in Figs 13 and 14 show the blocking position. About the transfer latching unit 49 so a locking connection of the locking ring 42 with the counter-connector assembly 33 can be produced.
  • the transfer locking unit 49 is designed so that this latching connection of the locking ring 42 with the counter-connector assembly 33 in the blocking position of the locking ring 42nd for releasing the counter-connector assembly 33 from the connector assembly 32 is releasable.
  • the locking lugs 47 deviate inward, so that the latching connection of the transfer locking unit 49 is overcome.
  • the locking ring 42 has a locking detent element 50, which is designed as an outer circumferential collar, which is externally formed on the outer annular wall 46 of the locking ring 42.
  • the latching claws 43 of the connector assembly 32 have inner latching grooves 51 which constitute counter-latching latching elements of the connection part 2.
  • the locking detent element 50 and the counter-locking detent element 51 together constitute a locking detent unit 52 for holding the detent ring 42 in the blocking position, as shown in FIGS. 13 and 14.
  • the locking-latching unit 52 on the one hand has the function of a stop which, when the connector assembly 32 is detached from the counter-connector assembly 33, prevents the locking ring 42 from being withdrawn from the connector assembly 32 via the transfer locking unit 49.
  • the locking-latching unit 52 has the function of holding the locking ring 42 in the blocking position against a force acting from the outside in the direction of the base plate 43 a. A locking of the locking ring 42 with the locking claws 43 on the locking-latch unit 52 is thus irreversible.
  • the housing 40 of the connector assembly 32 is pushed from behind over the tube 7 on the Konnek- tion part 2.
  • the locking ring 42 is inserted into the insertion section 15 from the front, that is to say from the connecting section 35, until the annular base 46a bears against the base plate 43a of the connection part 32, the abutment ramps 44 of the locking claws 43 axially locking the locking ring 42 in the release position secure against displacement relative to the connection section 35.
  • the locking claws 43 are elastically expanded. This statement If necessary, soldering can be done with a tool. Subsequently, the Konnetechnischsteil 2 is permanently locked to the housing 40 of the connector assembly 32, said locking connection is not shown in detail in the drawing.
  • FIG. 13 shows an instantaneous position during this release operation.
  • the transfer latch unit 49 takes the Lock ring 42 from the release position with and transferred to the blocking position, as shown in FIG. 13.
  • the locking lugs 47 of the locking ring 42 are deflected radially inwardly, so that the locking connection of the transfer locking unit 49 is released and the two assemblies 32, 33 get free from each other, the locking ring 42 remains in the blocking position. This position is shown in FIG. 14. A subsequent renewed con- nection is prevented via the locking ring 42, since in the position according to FIG.
  • a connector set may include the connector assemblies 32, 33, or may alternatively include the connector assembly 32 and the first component 7, eg, the hose.

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

L'invention concerne un module raccord (1) comprenant un élément de raccordement (2) qui peut être connecté à un premier composant à connecter. Une section de raccordement (11) de l'élément de raccordement (1) est configurée pour être en appui de manière étanche sur une section de raccordement complémentaire d'un raccord complémentaire qui peut être connecté à un deuxième composant à connecter. Une section d'introduction (15) de l'élément de raccordement (2) est configurée pour l'introduction de la section de raccordement complémentaire. Un sous-ensemble à usage unique comprend au moins un élément de blocage (4, 5) qui peut passer d'une position de dégagement, dans laquelle la section d'introduction (15) est dégagée pour l'introduction de la section de raccordement complémentaire, à une position de blocage, dans laquelle l'élément de blocage (4, 5) pénètre dans la section d'introduction (15) de telle manière que cette dernière est bloquée de manière irréversible par l'élément de blocage (4, 5) pour l'introduction de la section de raccordement complémentaire. Un élément de verrouillage (3) du sous-ensemble à usage unique peut passer d'une position de verrouillage, dans laquelle l'élément de blocage (4, 5) est verrouillé dans la position de dégagement par appui sur l'élément de verrouillage (3), à une position de déverrouillage, dans laquelle un passage de l'élément de blocage (4, 5) dans la position de blocage est rendu possible. On obtient ainsi un module raccord qui peut être utilisé fiablement et sans risque de contamination.
PCT/EP2012/056163 2011-04-12 2012-04-04 Raccord luer et ensemble raccord à usage unique WO2012139949A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12716298.0A EP2696933A1 (fr) 2011-04-12 2012-04-04 Raccord luer et ensemble raccord à usage unique

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE201110007237 DE102011007237A1 (de) 2011-04-12 2011-04-12 Konnektor-Baugruppe sowie Konnektor-Set
DE102011007237.3 2011-04-12
DE201110088506 DE102011088506A1 (de) 2011-12-14 2011-12-14 Konnektor-Baugruppe sowie Konnektor-Set
DE102011088506.4 2011-12-14

Publications (1)

Publication Number Publication Date
WO2012139949A1 true WO2012139949A1 (fr) 2012-10-18

Family

ID=46001163

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/056163 WO2012139949A1 (fr) 2011-04-12 2012-04-04 Raccord luer et ensemble raccord à usage unique

Country Status (2)

Country Link
EP (1) EP2696933A1 (fr)
WO (1) WO2012139949A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105979999A (zh) * 2013-12-11 2016-09-28 株式会社Jms 阳型连接器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4752292A (en) 1983-01-24 1988-06-21 Icu Medical, Inc. Medical connector
US4894055A (en) 1988-12-28 1990-01-16 Sudnak Paul J Needle guard assembly for use with hypodermic syringes and the like
US6206430B1 (en) 1999-07-07 2001-03-27 Inter-Med, Llc. Connector and attachment mechanism for a lumen
EP1576971A1 (fr) * 2004-03-17 2005-09-21 Möller Medical GmbH & Co.KG Dispositif medical à usage unique avec avec moyens de sécurité pour éviter sa réutilisation
WO2008137813A1 (fr) * 2007-05-04 2008-11-13 Syntheon, Llc Système et procédé pour une identification cryptographique de parties interchangeables
US20100050351A1 (en) * 2008-03-20 2010-03-04 Colantonio Anthony J Apparatus and method for sterilizing a tubular medical line port

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0183396A1 (fr) * 1984-11-08 1986-06-04 Baxter Travenol Laboratories, Inc. Protecteur de connexion ayant un trou conique
DE10352859B3 (de) * 2003-11-10 2005-06-02 Fresenius Medical Care Deutschland Gmbh Konnektor für Dialysatorport

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4752292A (en) 1983-01-24 1988-06-21 Icu Medical, Inc. Medical connector
US4894055A (en) 1988-12-28 1990-01-16 Sudnak Paul J Needle guard assembly for use with hypodermic syringes and the like
US6206430B1 (en) 1999-07-07 2001-03-27 Inter-Med, Llc. Connector and attachment mechanism for a lumen
EP1576971A1 (fr) * 2004-03-17 2005-09-21 Möller Medical GmbH & Co.KG Dispositif medical à usage unique avec avec moyens de sécurité pour éviter sa réutilisation
WO2008137813A1 (fr) * 2007-05-04 2008-11-13 Syntheon, Llc Système et procédé pour une identification cryptographique de parties interchangeables
US20100050351A1 (en) * 2008-03-20 2010-03-04 Colantonio Anthony J Apparatus and method for sterilizing a tubular medical line port

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105979999A (zh) * 2013-12-11 2016-09-28 株式会社Jms 阳型连接器
EP3081254A4 (fr) * 2013-12-11 2017-08-16 JMS Co., Ltd. Connecteur mâle
US10864145B2 (en) 2013-12-11 2020-12-15 Jms Co., Ltd. Male connector

Also Published As

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