JP5417177B2 - 裂開抵抗性を有するセプタムを含む血管アクセス器具 - Google Patents
裂開抵抗性を有するセプタムを含む血管アクセス器具 Download PDFInfo
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- JP5417177B2 JP5417177B2 JP2009532506A JP2009532506A JP5417177B2 JP 5417177 B2 JP5417177 B2 JP 5417177B2 JP 2009532506 A JP2009532506 A JP 2009532506A JP 2009532506 A JP2009532506 A JP 2009532506A JP 5417177 B2 JP5417177 B2 JP 5417177B2
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- septum
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- vascular access
- access device
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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
- A61M39/22—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
- A61M2039/0036—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use characterised by a septum having particular features, e.g. having venting channels or being made from antimicrobial or self-lubricating elastomer
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Pulmonology (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)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
Description
また、血管アクセス器具を製造するための方法は、第一本体端部領域および第二本体端部領域を有し、そこを通って伸びる通路を画定する本体を用意すること、少なくとも第一および第二の材料を含むセプタムであって、セプタムが、第一セプタム端部領域および第二セプタム端部領域を含み、セプタムが、さらに、第一セプタム端部領域から第二セプタム端部領域に伸びるスリットを含み、第一および第二の材料のうち、少なくとも一つがセプタムの裂開に抵抗するように適合しているセプタムを用意すること、本体を通って伸びる通路を少なくとも実質的にシールするために、本体内に、セプタムのスリットがセプタムおよび本体を通る選択的な通路を提供するように適合しているセプタムの少なくとも一部を配置することを含み、セプタムが長手方向軸を有し、スリットが、スリット第一端およびスリット第二端間のスリット幅を有し、スリット幅は長手方向軸に直角に伸び、セプタムは、さらに、スリット第一および第二端の少なくとも一方に少なくとも実質的に近接して配置された、少なくとも一つのスリット止めを含み、スリット止めは、上記第一および第二の材料のうち、少なくとも一つから形成されて、セプタムの裂開に抵抗するように適合している。
Claims (5)
- 血管アクセス器具であって、それを通って伸びるルーメンを画定する本体、本体を通って伸びるルーメンを少なくとも実質的にシールするために本体内に少なくとも部分的に配置されたセプタムを含み、セプタムは、少なくとも第一および第二の材料を含み、セプタムは、セプタムを通る選択的な通路を提供するように適合したスリットを含み、第一および第二の材料のうち、少なくとも一つがセプタムの裂開に抵抗するように適合し、セプタムが長手方向軸を有し、スリットが、スリット第一端およびスリット第二端間のスリット幅を有し、スリット幅は長手方向軸に直角に伸び、セプタムは、さらに、スリット第一および第二端の少なくとも一方に少なくとも実質的に近接して配置された、少なくとも一つのスリット止めを含み、スリット止めは、上記第一および第二の材料のうち、少なくとも一つから形成されて、セプタムの裂開に抵抗するように適合していることを特徴とする血管アクセス器具。
- 請求項1の血管アクセス器具であって、少なくとも一つのスリット止めはバンパーを含むことを特徴とする血管アクセス器具。
- 請求項1の血管アクセス器具であって、少なくとも一つのスリット止めは外方リングを含むことを特徴とする血管アクセス器具。
- 請求項3の血管アクセス器具であって、外方リングは整列された繊維を含むことを特徴とする血管アクセス器具。
- 血管アクセス器具を製造するための方法であって、第一本体端部領域および第二本体端部領域を有し、そこを通って伸びる通路を画定する本体を用意すること、少なくとも第一および第二の材料を含むセプタムであって、セプタムが、第一セプタム端部領域および第二セプタム端部領域を含み、セプタムが、さらに、第一セプタム端部領域から第二セプタム端部領域に伸びるスリットを含み、第一および第二の材料のうち、少なくとも一つがセプタムの裂開に抵抗するように適合しているセプタムを用意すること、本体を通って伸びる通路を少なくとも実質的にシールするために、本体内に、セプタムのスリットがセプタムおよび本体を通る選択的な通路を提供するように適合しているセプタムの少なくとも一部を配置することを含み、セプタムが長手方向軸を有し、スリットが、スリット第一端およびスリット第二端間のスリット幅を有し、スリット幅は長手方向軸に直角に伸び、セプタムは、さらに、スリット第一および第二端の少なくとも一方に少なくとも実質的に近接して配置された、少なくとも一つのスリット止めを含み、スリット止めは、上記第一および第二の材料のうち、少なくとも一つから形成されて、セプタムの裂開に抵抗するように適合していることを特徴とする血管アクセス器具を製造するための方法。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US82909206P | 2006-10-11 | 2006-10-11 | |
US60/829,092 | 2006-10-11 | ||
US11/866,822 | 2007-10-03 | ||
US11/866,822 US8062266B2 (en) | 2006-10-11 | 2007-10-03 | Vascular access device including a tear-resistant septum |
PCT/US2007/080442 WO2008045761A2 (en) | 2006-10-11 | 2007-10-04 | Vascular access devices including a tear-resistant septum |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010506620A JP2010506620A (ja) | 2010-03-04 |
JP5417177B2 true JP5417177B2 (ja) | 2014-02-12 |
Family
ID=39283522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009532506A Active JP5417177B2 (ja) | 2006-10-11 | 2007-10-04 | 裂開抵抗性を有するセプタムを含む血管アクセス器具 |
Country Status (7)
Country | Link |
---|---|
US (1) | US8062266B2 (ja) |
EP (3) | EP3124070B1 (ja) |
JP (1) | JP5417177B2 (ja) |
CN (1) | CN101534896B (ja) |
BR (1) | BRPI0719863B8 (ja) |
ES (2) | ES2947590T3 (ja) |
WO (1) | WO2008045761A2 (ja) |
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- 2007-10-04 JP JP2009532506A patent/JP5417177B2/ja active Active
- 2007-10-04 ES ES16184306T patent/ES2947590T3/es active Active
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- 2007-10-04 ES ES07843833.0T patent/ES2602803T3/es active Active
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ES2602803T3 (es) | 2017-02-22 |
EP3124070B1 (en) | 2023-06-07 |
EP2079508B1 (en) | 2016-08-17 |
CN101534896B (zh) | 2012-02-22 |
BRPI0719863B1 (pt) | 2018-08-21 |
BRPI0719863A2 (pt) | 2014-06-03 |
EP2079508A2 (en) | 2009-07-22 |
JP2010506620A (ja) | 2010-03-04 |
WO2008045761A3 (en) | 2008-06-05 |
EP3124070A1 (en) | 2017-02-01 |
CN101534896A (zh) | 2009-09-16 |
US8062266B2 (en) | 2011-11-22 |
EP2079508A4 (en) | 2012-12-19 |
EP4233982A3 (en) | 2023-10-11 |
BRPI0719863B8 (pt) | 2021-06-22 |
US20080132832A1 (en) | 2008-06-05 |
EP3124070C0 (en) | 2023-06-07 |
ES2947590T3 (es) | 2023-08-11 |
EP4233982A2 (en) | 2023-08-30 |
WO2008045761A2 (en) | 2008-04-17 |
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