WO2013002320A1 - Ensemble de connexion et connecteur mâle - Google Patents

Ensemble de connexion et connecteur mâle Download PDF

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Publication number
WO2013002320A1
WO2013002320A1 PCT/JP2012/066514 JP2012066514W WO2013002320A1 WO 2013002320 A1 WO2013002320 A1 WO 2013002320A1 JP 2012066514 W JP2012066514 W JP 2012066514W WO 2013002320 A1 WO2013002320 A1 WO 2013002320A1
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WO
WIPO (PCT)
Prior art keywords
connector
valve body
male
female
wall
Prior art date
Application number
PCT/JP2012/066514
Other languages
English (en)
Japanese (ja)
Inventor
高寛 千田
美雪 小山
敬亮 吉野
Original Assignee
テルモ株式会社
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 テルモ株式会社 filed Critical テルモ株式会社
Priority to JP2013522933A priority Critical patent/JP5930481B2/ja
Publication of WO2013002320A1 publication Critical patent/WO2013002320A1/fr

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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
    • A61M39/22—Valves or arrangement of valves
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • 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
    • A61M39/22—Valves or arrangement of valves
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • A61M2039/267—Valves closing automatically on disconnecting the line and opening on reconnection thereof having a sealing sleeve around a tubular or solid stem portion of the connector
    • A61M2039/268—Valves closing automatically on disconnecting the line and opening on reconnection thereof having a sealing sleeve around a tubular or solid stem portion of the connector wherein the stem portion is moved for opening and closing the valve, e.g. by translation, rotation
    • 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

Definitions

  • the present invention relates to a connector assembly and a male connector for connecting a liquid flow path used in medical devices.
  • connection and removal of liquid flow paths are performed as necessary when flowing liquids continuously and temporarily.
  • a connector assembly for connecting and removing the flow path in the middle of the flow path.
  • a catheter side connector provided at the end of the catheter body of a urinary catheter and a bag side connector provided at the end of a urine collection tube connected to the urine collection bag Are connected by fitting or the like to form a connector assembly. Then, the flow path of the urinary catheter and the flow path of the urine collection tube are connected via the connector assembly.
  • Patent Document 1 describes a female connector as a catheter-side connector of a connector assembly and a male connector as a bag-side connector of a connector assembly. It is described that a valve body part) is provided.
  • the elastic boot of the male connector contracts in the length direction, and the slit opens in accordance with the contraction. And the male connector are connected to each other.
  • Patent Document 2 describes a first connector as a catheter-side connector of a connector assembly and a second connector as a bag-side connector of the connector assembly.
  • the first connector includes a first housing and an end portion thereof. And a second connector (second valve body portion) covering the end of the second housing.
  • the second valve (second valve body portion) covers the second housing. ing.
  • the first housing is disposed in the second housing so as to be close to the second valve so as to push open both slits of the second valve and the first valve. By moving to the valve side, the flow path of the first connector and the flow path of the second connector are connected.
  • the flow path is in an open state. Therefore, when the female connector and the male connector are connected and disconnected, if the elastic boot (valve element) of the male connector on the bag side is contaminated by urine leakage or the like, the elastic boot causes the flow of the female connector on the catheter side. The road is polluted and fungi grow in the channel. As a result, the patient may be infected with the propagated bacteria.
  • the first connector and the second connector are connected and fixed so that they cannot be removed.
  • the urine collection bag is always connected to the urinary catheter placed in the patient, there is a problem that the movement, bathing, rehabilitation and the like of the patient are hindered.
  • the urine backflow (urine leakage) or the like occurs from the urine collection bag, the flow path of the first connector on the catheter side is contaminated, Bacteria may propagate and the patient may be infected with the propagated bacteria.
  • the connector assembly described in Patent Document 2 requires a two-stage operation of fixing the connector and then connecting (communication) the flow path.
  • the connector In the connector described in Patent Document 2, the connector is fixed by fitting the first housing and the second housing, and the flow path of the connector is communicated by the stem. Road communication cannot be done with the same parts.
  • the work becomes complicated, the connector is not sufficiently fixed, the flow path of the first connector on the catheter side is contaminated, the bacteria propagate in the flow path, and the patient may be infected with the propagated bacteria.
  • the first valve and the second valve are not sufficiently pushed open by the movement of the stem, and the connection of the flow path is not reliable.
  • the connector assembly described in Patent Document 2 there is also a problem that, for example, the urinary catheter connected to the connector is pulled in the longitudinal direction by the movement of the stem.
  • the present invention was devised to solve such a problem, and the problem is that the flow path can be easily and reliably connected, and the patient is not infected with bacteria.
  • Another object of the present invention is to provide a connector assembly and a male connector that do not hinder patient behavior.
  • a connector assembly is a connector assembly including a male connector and a female connector that are connected to each other, and the male connector includes a cylindrical outer wall, A bottom portion formed at the base end of the outer wall portion, and a cylindrical inner wall portion protruding from the bottom portion into the outer wall portion; and on the distal end side of the inner peripheral surface of the outer wall portion, the female connector and An outer cylinder portion in which a male side connection portion to be engaged is formed, a male side valve body portion in which a valve body surface is exposed on the distal end side of the outer wall portion, and a slit is formed; and the male side valve It consists of a cylindrical body that holds the body part, the valve body holding part into which the inner wall part is inserted, and a cylindrical body that is arranged inside the inner wall part, and the outer peripheral surface of the inner wall part is Along with the inner peripheral surface, a liquid flow path was formed inside
  • the female connector comprises a cylindrical body having a liquid flow path
  • a connector main body formed with a female-side connection portion to be engaged, and a female-side valve body portion provided with a slit formed so that a valve body surface is exposed on a proximal end side of the connector main body portion.
  • the male connector is fixed to the female connector by moving to the distal end side along the outer peripheral surface of the connector main body portion to the position where it is joined, and at the same time, the inner wall portion is connected to the male valve body portion and Open the slit of the female valve body
  • the outer tube portion is moved to the proximal end side along the outer peripheral surface of the connector main body portion, thereby engaging the outer wall portion. The connection is released, and the male connector is removed from the female connector.
  • the inner wall portion of the outer cylinder portion may have an inclined surface that tapers toward the tip side. Further, the inner wall portion may have an opening portion that opens to the inclined surface and communicates with the flow path formed in the inner cylinder portion.
  • the female valve body portion extends from the plate-shaped valve body portion forming the valve body surface and the peripheral edge of the valve body portion and is fitted to the connector body portion. And a rib.
  • the female valve body includes a head that forms the valve body surface, and a bellows-shaped body that is formed in a cylindrical shape continuously to the head and elastically deforms in the length direction. The body portion may be contracted in the length direction by the pressing of the inner wall portion, and a slit formed in the head portion may be opened.
  • connection and fixation between the connectors and the connection of the flow path can be performed by one operation of moving the outer cylinder portion and the same parts. That is, when connecting the male connector to the female connector, the male valve body is brought into contact with the female valve body, and from this state, the outer cylinder is moved to the position where the outer wall is engaged. By moving to the tip side along the outer peripheral surface of the main body, the male connector is fixed to the female connector, and at the same time, the inner wall portion of the outer cylinder portion cuts the slits of the male valve body and female valve body. Open. Therefore, the connection work between the connectors becomes easy, and the occurrence of poor fixing between the connectors and poor opening of the valve body can be prevented. Thereby, the contamination of the flow path inside the connector and the propagation of bacteria due to the contamination are prevented, and the connection of the flow path is also ensured.
  • both connectors are provided with a valve body part, the closed state of the flow path can be maintained, and contamination of the flow path and bacterial growth due to the contamination can be prevented. Since the valve body surface can be sterilized by providing the valve body part with the exposed valve body surface, contamination of the flow path when the valve body parts come into contact with each other, and propagation of bacteria due to the contamination Further prevention is possible.
  • a urine collection bag or the like connected to the male connector can be separated from a urinary catheter or the like connected to the female connector and placed in a hospital room or the like. It becomes. As a result, movement of the patient, bathing, rehabilitation and the like are free. And since the backflow (urine leakage) etc. from a urine collection bag etc. by a patient's movement etc. can be prevented, the propagation of bacteria by the contamination of the flow path and the contamination can further be prevented.
  • the configuration of the male connector according to the present invention is the same as the configuration of the male connector of the connector assembly described above.
  • the operation of the male connector is the same as that of the connector assembly described above.
  • a connector assembly and a male connector that can easily and surely connect the flow path and that the patient is not infected with bacteria and that does not impede the behavior of the patient.
  • FIG. 1 It is a perspective view which shows the structure of embodiment of a connector assembly. It is a cross-sectional view of FIG. It is a cross-sectional view which shows one step of the operation
  • the connector assembly 1 includes a male connector 2A and a female connector 24A that are connected to each other.
  • the proximal side means the bag side connected to the urine collection tube or the like of the urine collection bag
  • the distal end side means the catheter side connected to the urinary catheter or the like placed in the patient.
  • both the male connector 2A and the female connector 24A are meant, they are simply referred to as connectors.
  • the male connector 2A includes an outer cylinder part 3, a male valve body part 11, a valve body holding part 15, and an inner cylinder part 19.
  • the male connector 2 ⁇ / b> A includes a connecting portion 35.
  • the connecting portion 35 is not an essential configuration.
  • the material constituting the outer cylinder part 3, the valve body holding part 15 and the inner cylinder part 19 has a certain degree of flexibility, durability, etc., for example, synthesis of polycarbonate, polyacetal, polypropylene, polyacrylamide, polyethylene terephthalate, etc. Any resin may be used, but the present invention is not limited thereto.
  • the material constituting the male side valve body portion 11 is an elastic material excellent in blocking property that does not cause leakage of liquid when the connector is connected or disconnected.
  • various materials such as natural rubber, isoprene rubber, butadiene rubber, etc.
  • Various elastomers such as rubber materials, styrene-based, polyolefin-based, and polyvinyl chloride-based materials may be used, but are not limited thereto.
  • the outer cylinder part 3 is continuous with the cylindrical outer wall part 4, the base end side of the outer wall part 4, that is, the bottom part 5 formed at the base end, and the cylinder protruding from the bottom part 5 to the inside of the outer wall part 4
  • the inner wall portion 7 has a shape.
  • the outer wall portion 4 is formed with a male side connection portion 10 on the distal end side of the inner peripheral surface thereof, and the bottom portion 5 is formed with an opening portion 6 through which the connecting rod 18 of the valve body holding portion 15 is inserted in an arc shape.
  • the inner wall portion 7 protrudes into the connector main body portion 25 of the female connector 24A in accordance with the movement of the outer tube portion 3, and the male side valve body portion 11 and the female side valve body.
  • the part 28 is opened. Therefore, it is preferable that the inner wall portion 7 protrudes to a position where the distal end portion is close to the proximal-side surface of the male valve body portion 11, that is, a position close to the opening surface on the distal end side of the outer wall portion 4. .
  • circular shape is preferable for the longitudinal cross-sectional shape of the outer wall part 4, the bottom part 5, and the inner wall part 7, it is not limited to this.
  • the male side connection part 10 engages with the female side connection part 27 formed in the connector main body part 25 of the female connector 24A, and is, for example, a concave groove part or a convex tab. And when it is a concave groove part, in order to guide the rotational movement of the outer cylinder part 3 (outer wall part 4) at the time of connection or removal of a connector, it is a base end from the front end side of the inner peripheral surface of the outer wall part 4.
  • the groove width is preferably increased toward the side, but may be a constant groove width.
  • the male-side valve body portion 11 is arranged on the distal end side of the outer wall portion 4 so that a valve body surface 13a formed with a slit 12 that is opened and closed by the inner wall portion 7 is exposed. And such arrangement
  • FIG. 13a when the valve body surface 13a is exposed to the distal end side, the valve body surface 13a can be sterilized when the connector is connected or removed, and the liquid flow path 22 formed in the inner cylinder portion 19 is provided. It can be prevented from being contaminated.
  • the male side valve body part 11 can further prevent contamination of the flow path 22 by setting its size different from that of the female side valve body part 28 of the female connector 24A.
  • the slit 12 is preferably formed in a direction different from the slit 29 formed in the female valve body 28. By forming in such a direction, the liquid leakage from the opening part of the slit 29 by the inner wall part 7 can further be prevented.
  • the slit 12 may be formed in the same direction as the slit 29.
  • the male side valve body portion 11 includes a plate-like valve main body portion 13 that becomes the valve body surface 13 a in which the slit 12 is formed, and a rib 14 that extends from the peripheral edge portion of the valve main body portion 13.
  • the rib 14 is held by fitting to the valve body holding portion 15.
  • the male side valve body portion 11 is not limited to the above configuration as long as it is held by the valve body holding portion 15 and can be opened and closed by the inner wall portion 7.
  • the valve body holding portion 15 is formed of a cylindrical body that holds the male side valve body portion 11, and the inner wall portion 7 of the outer cylinder portion 3 is inserted through the inside thereof. And the valve body holding
  • the sealing material 23 such as an O-ring on the base end side of the valve body holding part 15, the inner wall part 7 is further liquid-tightly held.
  • valve body holding portion 15 includes a holding main body portion 16 formed of a cylindrical body, a bottom portion 17 formed at the base end of the holding main body portion 16, a connecting rod 18 extending from the bottom portion 17 to the base end side, Is provided.
  • the connecting rod 18 is connected to a connecting portion 35 connected to the proximal end side of the inner cylinder portion 19 disposed inside the inner wall portion 7.
  • maintenance part 15 is the structure which hold
  • maintenance main-body part 16 has preferable circular shape, it is not limited to this.
  • the inner cylinder portion 19 is formed of a cylindrical body disposed inside the inner wall portion 7, and an outer peripheral surface thereof abuts on an inner peripheral surface of the inner wall portion 7, and a liquid flow path 22 is formed therein.
  • the flow path 22 is a straight pipe flow path with a flow path diameter of 6 mm or more, it is preferable that protrusions etc. are not formed in the inside and a flow path diameter is uniform. As a result, clogging of wastes and the like in the liquid in the flow path 22, retention of the liquid, and generation of turbulent flow can be prevented, and bacterial growth in the flow path 22 can be prevented.
  • the inner cylinder portion 19 includes a cylinder main body portion 20 made of a cylindrical body, a groove portion 21 formed on the outer peripheral surface on the distal end side of the cylinder main body portion 20, and a sealing material 23 such as an O-ring disposed in the groove portion 21. And comprising.
  • the tube main body 20 is liquid-tightly held inside the inner wall 7.
  • the inner cylinder part 19 will not be limited to the said structure, if it is the structure which is arrange
  • the longitudinal cross-sectional shape of the cylinder main-body part 20 has preferable circular shape, it is not limited to this.
  • the connecting part 35 is disposed on the proximal end side of the inner cylinder part 19 and connects the valve body holding part 15 and the inner cylinder part 19, and its configuration is not particularly limited. And the valve body holding
  • the female connector 24 ⁇ / b> A includes a connector main body 25 and a female valve body 28.
  • the material which comprises the connector main-body part 25 should just be comprised with the material described in the outer cylinder part 3 etc. of male type connector 2A, and is not specifically limited.
  • the material which comprises the female side valve body part 28 should just be comprised with the material described with the male side valve body part 11 of 2 A of male connectors, and is not specifically limited.
  • the connector main body portion 25 is formed of a cylindrical body in which a liquid flow path 26 is formed, and a female side connection portion 27 that engages with the male side connection portion 10 of the male connector 2A on the base end side of the outer peripheral surface thereof. Is formed.
  • the female side connection portion 27 is, for example, a convex tab or a concave thread groove.
  • the longitudinal cross-sectional shape of the connector main-body part 25 has preferable circular shape, it is not limited to this.
  • the female-side valve body portion 28 is arranged so that the valve body surface 30a in which the slit 29 is formed on the proximal end side of the connector main body portion 25 is exposed. Further, since the valve body surface 30a is exposed to the proximal end side, it is possible to disinfect the valve body surface 30a when the connector is connected or disconnected, and the liquid flow path 26 formed in the connector main body 25 is provided. Can be prevented from being contaminated. Further, the slit 29 is formed in a direction different from that of the slit 12 formed in the male valve body portion 11, since it further prevents liquid leakage from the opening portion of the slit 29 by the inner wall portion 7 of the male connector 2 ⁇ / b> A. Although it is preferable, it may be in the same direction.
  • the female side valve body portion 28 includes a plate-like valve body portion 30 that becomes the valve body surface 30 a in which the slit 29 is formed, and a rib 31 that extends from the peripheral portion of the valve body portion 30.
  • the rib 31 holds the connector main body 25 by fitting.
  • the female valve body 28 is not limited to the above configuration as long as it is held by the connector main body 25 and can be opened and closed by the inner wall 7 of the male connector 2A.
  • the operation of connecting the male connector 2A to the female connector 24A is performed according to the following procedure.
  • (1) As shown in FIG. 3, the male connector 2A is brought close to the female connector 24A, and the female side connection portion 27 formed in the connector main body portion 25 and the outer cylinder portion 3 (outer wall portion 4) are formed.
  • the male side valve body 11 is brought into contact with the female side valve body 28 at a position where the male side connection part 10 is fitted.
  • the valve body surface 30a of the female side valve body portion 28 and the valve body surface 13a of the male side valve body portion 11 are disinfected by alcohol wiping or the like, thereby contaminating the flow paths 26 and 22. Can be prevented.
  • the operation of removing the male connector 2A from the female connector 24A is performed by reversing the moving direction in the order of (3), (2), and (1). That is, the outer cylinder 3 (outer wall 4) is moved. By rotating and moving to the base end side along the outer peripheral surface of the connector main body portion 25, the engagement between the female side connection portion 27 and the male side connection portion 10 is released, and the engagement between the outer wall portion 4 and the connector main body portion 25 is established. Release the match. As a result, the male connector 2A is removed from the female connector 24A. And the flow paths 26 and 22 are obstruct
  • a male connector 2B as shown in FIG. 6 may be used as a male connector constituting the connector assembly.
  • the male connector 2B is the same as the male connector 2A (see FIG. 1) in that it includes an outer cylinder part 3, a male side valve body part 11, a valve body holding part 15, and an inner cylinder part 19. However, it differs in that the inner wall portion 7 of the outer cylinder portion 3 has an inclined surface 9 that tapers toward the tip side. When the inner wall portion 7 has the inclined surface 9 on the distal end side, the valve body portions (male side valve body portion 11 and female side valve body portion 28) can be easily opened when the connector is connected.
  • the inclination angle of the inclined surface 9 is not particularly limited.
  • the inner wall portion 7 may have an opening portion 8 that opens to the inclined surface 9 and communicates with the flow path 22 formed in the inner cylinder portion 19.
  • the number of openings 8 and the opening area are not particularly limited.
  • a female connector 24B as shown in FIGS. 7A and 7B may be used as the female connector constituting the connector assembly.
  • the female connector 24B is the same as the female connector 24A (see FIG. 1) in that it includes a connector main body portion 25 and a female side valve body portion 28. And the body part 34 are different.
  • the female valve body 28 includes a head 33 that forms a valve body surface 33a in which a slit 32 is formed, and a bellows-shaped body that is formed in a cylindrical shape continuously to the head 33 and elastically deforms in the length direction. Unit 34. Then, the female connector 24B causes the body portion 34 of the female side valve body portion 28 to contract in the length direction due to the pressure by the protrusion of the inner wall portion 7 of the male connector 2A into the connector main body portion 25, and the head portion The slit 32 formed in 33 opens. Thereby, the flow path 26 of the female connector 24B and the flow path 22 of the male connector 2A are connected.
  • the connector assembly according to the present invention may include a male connector 2B and a female connector 24B.
  • the proximal side is the bag side and the distal side is the catheter side.
  • the proximal side may be the catheter side and the distal side may be the bag side.

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  • 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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

La présente invention concerne un ensemble de connexion (1) comprenant un connecteur mâle (2A) et un connecteur femelle (24A), le connecteur mâle (2A) comprenant un tube externe (3) ayant une paroi interne (7) s'étendant de la partie inférieure (5) d'une paroi externe (4), un corps de valve latérale mâle (11), une partie portant le corps de valve (15), et un tube interne (19) ; le connecteur femelle (24A) comprenant un corps de connecteur (25) et un corps de valve latérale femelle (28) ; l'ensemble étant configuré de sorte qu'en déplaçant le tube externe (3) vers l'extrémité de tête le long du corps du connecteur (25) jusqu'à la position dans laquelle il est en contact avec le tube externe, les connecteurs (2A, 24A) sont fixes tandis que la paroi interne (7) permet d'ouvrir le corps de valve latérale mâle (11) et le corps de valve latérale femelle (28) ; et l'ensemble est configuré de sorte qu'en déplaçant le tube externe (3) vers l'extrémité de base le long du corps du connecteur (25), les connecteurs (2A, 24A) sont libérés.
PCT/JP2012/066514 2011-06-30 2012-06-28 Ensemble de connexion et connecteur mâle WO2013002320A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013522933A JP5930481B2 (ja) 2011-06-30 2012-06-28 コネクタ組立体およびオス型コネクタ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011-146338 2011-06-30
JP2011146338 2011-06-30

Publications (1)

Publication Number Publication Date
WO2013002320A1 true WO2013002320A1 (fr) 2013-01-03

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WO (1) WO2013002320A1 (fr)

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JP2015188663A (ja) * 2014-03-28 2015-11-02 テルモ株式会社 医療用コネクタ
JPWO2013153722A1 (ja) * 2012-04-13 2015-12-17 テルモ株式会社 チューブ接続構造
WO2016072009A1 (fr) * 2014-11-07 2016-05-12 株式会社日立ハイテクノロジーズ Connecteur stérile et dispositif de culture cellulaire l'utilisant
WO2018062268A1 (fr) * 2016-09-28 2018-04-05 株式会社ジェイ・エム・エス Connecteur femelle
CN107899131A (zh) * 2013-03-12 2018-04-13 康尔福盛303公司 包括具有流体路径密封件和通气路径密封件的阀的插入式鲁尔连接器

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EP2197519B1 (fr) * 2007-09-11 2014-07-23 Carmel Pharma AB Dispositif de protection d'élément perforant
JP5829608B2 (ja) * 2009-07-29 2015-12-09 アイシーユー・メディカル・インコーポレーテッド 流体移行デバイスおよびその使用方法
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WO2008069052A1 (fr) * 2006-12-07 2008-06-12 Terumo Kabushiki Kaisha Unité de connecteur et jeu d'injection
WO2009133754A1 (fr) * 2008-05-02 2009-11-05 テルモ株式会社 Ensemble connecteur

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2013153722A1 (ja) * 2012-04-13 2015-12-17 テルモ株式会社 チューブ接続構造
CN107899131A (zh) * 2013-03-12 2018-04-13 康尔福盛303公司 包括具有流体路径密封件和通气路径密封件的阀的插入式鲁尔连接器
US11213668B2 (en) 2013-03-12 2022-01-04 Carefusion 303, Inc. Male Luer with fluid path and vent path seals
JP2015188663A (ja) * 2014-03-28 2015-11-02 テルモ株式会社 医療用コネクタ
WO2016072009A1 (fr) * 2014-11-07 2016-05-12 株式会社日立ハイテクノロジーズ Connecteur stérile et dispositif de culture cellulaire l'utilisant
WO2018062268A1 (fr) * 2016-09-28 2018-04-05 株式会社ジェイ・エム・エス Connecteur femelle
JP2018052537A (ja) * 2016-09-28 2018-04-05 株式会社ジェイ・エム・エス メスコネクタ

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