JPWO2013154049A1 - ロック機構付きオスコネクタ - Google Patents
ロック機構付きオスコネクタ Download PDFInfo
- Publication number
- JPWO2013154049A1 JPWO2013154049A1 JP2014510150A JP2014510150A JPWO2013154049A1 JP WO2013154049 A1 JPWO2013154049 A1 JP WO2013154049A1 JP 2014510150 A JP2014510150 A JP 2014510150A JP 2014510150 A JP2014510150 A JP 2014510150A JP WO2013154049 A1 JPWO2013154049 A1 JP WO2013154049A1
- Authority
- JP
- Japan
- Prior art keywords
- male
- hood
- lock lever
- claw
- connector
- 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
- 230000007246 mechanism Effects 0.000 title claims abstract description 46
- 210000000078 claw Anatomy 0.000 claims abstract description 67
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 238000006073 displacement reaction Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 description 13
- 239000000126 substance Substances 0.000 description 8
- 239000000243 solution Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000008280 blood Substances 0.000 description 5
- 210000004369 blood Anatomy 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000002246 antineoplastic agent Substances 0.000 description 2
- 229940041181 antineoplastic drug Drugs 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 229930182556 Polyacetal Natural products 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Images
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
- A61M39/02—Access sites
- A61M39/04—Access sites having pierceable self-sealing members
- A61M39/045—Access sites having pierceable self-sealing members pre-slit to be pierced by blunt instrument
-
- 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
- A61M39/1011—Locking means for securing connection; Additional tamper safeties
-
- 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
- A61M39/12—Tube connectors; Tube couplings for joining a flexible tube to a rigid attachment
-
- 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
- A61M2039/1016—Unlocking means providing a secure or comfortable disconnection
-
- 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
- A61M2039/1027—Quick-acting type connectors
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)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
10 オスルアー(オス部材)
11 流路
12 横孔
20 フード
20a フードの端縁
21 開口
22 架橋部
30 ロックレバー
31 弾性部
34 爪
35 操作部
38 ストッパー(変位制限手段)
100 ニードルレスポート(メスコネクタ)
Claims (5)
- メスコネクタに挿入される棒状のオス部材と、
前記オス部材が前記メスコネクタに挿入された状態を維持するためのロック機構とを備えたロック機構付きオスコネクタであって、
前記ロック機構は、
前記オス部材の周囲を取り囲むように配置され且つ前記メスコネクタが挿入されるフードと、
弾性的に変位可能な片持ち支持構造の単一のロックレバーとを備え、
前記ロックレバーは、
前記メスコネクタに係合する爪と、
前記ロックレバーを、前記オス部材から離れる向きに弾性的に変位させるための操作部とを備え、
前記爪と前記操作部とは、前記ロックレバーの自由端側に設けられていることを特徴とするロック機構付きオスコネクタ。 - 前記ロックレバーの弾性的な変位量の上限を設定する変位制限手段を更に備える請求項1に記載のロック機構付きオスコネクタ。
- 前記フードに、前記爪を前記メスコネクタに係合させるための開口が形成されている請求項1又は2に記載のロック機構付きオスコネクタ。
- 前記フードは、前記開口を周方向に挟む前記フードの部分をつなぐ架橋部を、前記開口よりもメスコネクタが挿入される側に備える請求項3に記載のロック機構付きオスコネクタ。
- 前記オス部材内に流路が形成されており、前記流路と連通した横孔が前記オス部材の外周面に開口している請求項1〜4のいずれかに記載のロック機構付きオスコネクタ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012092292 | 2012-04-13 | ||
JP2012092292 | 2012-04-13 | ||
PCT/JP2013/060493 WO2013154049A1 (ja) | 2012-04-13 | 2013-04-05 | ロック機構付きオスコネクタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2013154049A1 true JPWO2013154049A1 (ja) | 2015-12-17 |
JP6094829B2 JP6094829B2 (ja) | 2017-03-15 |
Family
ID=49327614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014510150A Active JP6094829B2 (ja) | 2012-04-13 | 2013-04-05 | ロック機構付きオスコネクタ |
Country Status (5)
Country | Link |
---|---|
US (1) | US9775979B2 (ja) |
EP (1) | EP2837404B1 (ja) |
JP (1) | JP6094829B2 (ja) |
CN (1) | CN104220124B (ja) |
WO (1) | WO2013154049A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2837403B1 (en) * | 2012-04-13 | 2016-09-14 | JMS Co., Ltd. | Male connector equipped with lock mechanism |
CA2977030A1 (en) * | 2015-02-18 | 2016-08-25 | Jms Co., Ltd. | Lever lock male connector and male connector assembly |
JP6708625B2 (ja) * | 2015-03-26 | 2020-06-10 | テルモ株式会社 | 医療用コネクタ |
EP3299060B1 (en) * | 2015-05-18 | 2022-04-13 | JMS Co., Ltd. | Lever lock-type male connector and male connector assembly |
CA3061396A1 (en) * | 2018-11-30 | 2020-05-30 | Becton, Dickinson And Company | Tactile features to guide user interaction with fluid connector |
GB201907070D0 (en) | 2019-05-20 | 2019-07-03 | Metis Design Bv | Connector for a gastrostomy device |
DE102020202935A1 (de) | 2020-03-06 | 2021-09-09 | B. Braun Melsungen Aktiengesellschaft | Kupplungselement für ein geschlossenes Fluidtransfersystem, Gegenkupplungselement für ein solches Kupplungselement sowie Kupplungssystem |
DE102020202939A1 (de) | 2020-03-06 | 2021-09-09 | B. Braun Melsungen Aktiengesellschaft | Kupplungselement für ein geschlossenes Fluidtransfersystem, Gegenkupplungselement für ein solches Kupplungselement sowie Kupplungssystem |
JP2023546374A (ja) | 2020-10-09 | 2023-11-02 | アイシーユー・メディカル・インコーポレーテッド | 流体移送デバイスおよびそれのための使用の方法 |
EP4363033A1 (en) * | 2021-07-02 | 2024-05-08 | Becton, Dickinson and Company | Protective cover for a medical device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2549223B2 (ja) * | 1989-11-09 | 1996-10-30 | バクスター インターナショナル インコーポレーテッド | プリ・スリット式注入部位のための差し込み固定カニューレ |
JP2002528234A (ja) * | 1998-10-29 | 2002-09-03 | メドトロニック ミニメド インコーポレイテッド | 貯蔵器接続具 |
WO2011145991A1 (en) * | 2010-05-21 | 2011-11-24 | Carmel Pharma Ab | Connector, fluid container. |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5776116A (en) * | 1983-01-24 | 1998-07-07 | Icu Medical, Inc. | Medical connector |
US5964785A (en) * | 1988-01-25 | 1999-10-12 | Baxter International Inc. | Bayonet look cannula for pre-slit y-site |
IE66526B1 (en) | 1989-03-17 | 1996-01-24 | Baxter Int | A pre-slit injection site usable with a blunt cannula |
US5122123A (en) * | 1991-01-30 | 1992-06-16 | Vaillancourt Vincent L | Closed system connector assembly |
US5496274A (en) * | 1992-11-23 | 1996-03-05 | Becton, Dickinson And Company | Locking safety needle assembly |
US5582600A (en) * | 1995-08-03 | 1996-12-10 | Baxter International Inc. | Transfer set connector with a locking lid and a method of using the same |
JP3389983B2 (ja) | 1997-10-23 | 2003-03-24 | 株式会社ジェイ・エム・エス | 医療用混注ポート |
US20020173748A1 (en) | 1998-10-29 | 2002-11-21 | Mcconnell Susan | Reservoir connector |
JP4163975B2 (ja) | 2002-02-25 | 2008-10-08 | 株式会社ジェイ・エム・エス | 隔壁付き接続口部材との連通用ロックコネクタ |
JP5067600B2 (ja) | 2006-06-22 | 2012-11-07 | 株式会社ジェイ・エム・エス | 連通用ロックコネクタ |
FR2931363B1 (fr) * | 2008-05-23 | 2010-06-25 | Vygon | Connecteur pour circuit de liquide, notamment a usage medical et utilisation d'un tel connecteur |
JP5209400B2 (ja) * | 2008-08-06 | 2013-06-12 | スーガン株式会社 | コネクタ用ロックカバー |
US8556879B2 (en) | 2008-11-25 | 2013-10-15 | Jms Co., Ltd. | Connector |
JP5557040B2 (ja) | 2008-11-25 | 2014-07-23 | 株式会社ジェイ・エム・エス | コネクタ |
US20130079730A1 (en) * | 2010-06-08 | 2013-03-28 | Theodore J. Mosler | Connector assembly |
JP5678510B2 (ja) | 2010-08-04 | 2015-03-04 | 株式会社ジェイ・エム・エス | 医療用コネクタ |
US20120286186A1 (en) * | 2011-05-11 | 2012-11-15 | Spolski Kevin J | Valve for Regulating the Flow of A Liquid |
-
2013
- 2013-04-05 WO PCT/JP2013/060493 patent/WO2013154049A1/ja active Application Filing
- 2013-04-05 JP JP2014510150A patent/JP6094829B2/ja active Active
- 2013-04-05 EP EP13775776.1A patent/EP2837404B1/en active Active
- 2013-04-05 CN CN201380019763.4A patent/CN104220124B/zh active Active
- 2013-04-05 US US14/391,349 patent/US9775979B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2549223B2 (ja) * | 1989-11-09 | 1996-10-30 | バクスター インターナショナル インコーポレーテッド | プリ・スリット式注入部位のための差し込み固定カニューレ |
JP2002528234A (ja) * | 1998-10-29 | 2002-09-03 | メドトロニック ミニメド インコーポレイテッド | 貯蔵器接続具 |
WO2011145991A1 (en) * | 2010-05-21 | 2011-11-24 | Carmel Pharma Ab | Connector, fluid container. |
Also Published As
Publication number | Publication date |
---|---|
EP2837404B1 (en) | 2022-10-26 |
JP6094829B2 (ja) | 2017-03-15 |
US9775979B2 (en) | 2017-10-03 |
EP2837404A1 (en) | 2015-02-18 |
EP2837404A4 (en) | 2016-07-20 |
CN104220124B (zh) | 2016-12-14 |
US20150105753A1 (en) | 2015-04-16 |
CN104220124A (zh) | 2014-12-17 |
WO2013154049A1 (ja) | 2013-10-17 |
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