JPH11508455A - R−x安全カテーテル - Google Patents
R−x安全カテーテルInfo
- Publication number
- JPH11508455A JPH11508455A JP8511043A JP51104396A JPH11508455A JP H11508455 A JPH11508455 A JP H11508455A JP 8511043 A JP8511043 A JP 8511043A JP 51104396 A JP51104396 A JP 51104396A JP H11508455 A JPH11508455 A JP H11508455A
- Authority
- JP
- Japan
- Prior art keywords
- safety catheter
- drawer
- cylindrical member
- catheter according
- catheter
- 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.)
- Pending
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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/09—Guide wires
- A61M2025/09175—Guide wires having specific characteristics at the distal tip
- A61M2025/09183—Guide wires having specific characteristics at the distal tip having tools at the distal tip
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.体内及び体外への流体の流動を促進するとともに、体内から安全に取出し得 る安全カテーテルであって、 自身の全長にわたって延びるボアを有する長形円筒部材と、 前記ボアを貫通し、かつ円筒部材の両端を越えてそれぞれ延びる少なくとも1 つの引出し部材と、円筒部材の端を越えて延びる引出し部材の第1の部分は端部 に結合され、前記端部は同端部が円筒部材のボア内に没入することを防止すべく 円筒部材のボアより大きい直径を有し、前記引出し部材は体内及び体外への流体 の流動と、体内からの円筒部材の安全な取出しとを可能にすべく円筒部材のボア の開放を維持すること を含む安全カテーテル。 2.前記引出し部材はほぼ円形の横断面を備えた長形非中空部材を有する請求項 1に記載の安全カテーテル。 3.前記引出し部材は同引出し部材に固定されたほぼ球形をなす拡大端部を備え 、前記ほぼ球形をなす拡大端部は同端部が円筒部材のボアを通過することを防止 すべくボアより大きい直径を有する請求項1に記載の安全カテーテル。 4.前記引出し部材は円筒部材の端を越えて延びる引出し部材の第1の部分が円 筒部材内を通過することを防止すべく、同第1の部分に形成された環を有する請 求項1に記載の安全カテーテル。 5.前記引出し部材はほぼ十字形をなす横断面を備えた長形非中空部材を有する 請求項1に記載の安全カテーテル。 6.前記引出し部材はほぼ楕円形の横断面を備えた長形非中空部材を有する請求 項1に記載の安全カテーテル。 7.前記引出し部材はほぼ三角形の横断面を備えた長形非中空部材を有する請求 項1に記載の安全カテーテル。 8.前記引出し部材はほぼV形の横断面を備えた長形非中空部材を有する請求項 1に記載の安全カテーテル。 9.前記引出し部材はほぼ矩形の横断面を備えた長形非中空部材を有する請求項 1に記載の安全カテーテル。 10.前記引出し部材は自身の全長にわたって延びるボアを備えた長形環状部材 を有する請求項1に記載の安全カテーテル。 11.前記引出し部材は円筒部材の閉塞を実質的に防止すべくトロンボン非形成 材料で処理されている請求項1に記載の安全カテーテル。 12.前記カテーテルは抗敗血症材料で処理されている請求項1に記載の安全カ テーテル。 13.前記引出し部材の第2の部分はコネクタ・ハブ内に保持されている請求項 1に記載の安全カテーテル。 14.前記コネクタ・ハブは注射器の一部に対して固定されている請求項13に 記載の安全カテーテル。 15.前記引出し部材は少なくとも2つの長形非中空部材を有し、前記各長形非 中空部材は拡大端部に結合され、同拡大端部は円筒部材のボアより大きい直径を 有する請求項1に記載の安全カテーテル。 16.前記引出し部材は少なくとも2つの長形非中空部材を有し、前記各長形非 中空部材は全ての長形非中空部材に共通する1つの拡大端部に結合されており、 前記共通する拡大端部は円筒部材のボアより大きい直径を有する請求項1に記載 の安全カテーテル。 17.前記引出し部材は少なくとも2つの長形非中空部材を有し、前記各長形非 中空部材は前記円筒部材の端を越えて延びる引出し部材の第1の部分が円筒部材 内を通過することを防止すべく第1の部分に形成された環に結合されている請求 項1に記載の安全カテーテル。 18.前記複数の環は互いに連結されている請求項17に記載の安全カテーテル 。 19.前記長形円筒部材及び引出し部材はナイロン、ポリマー、プラスチック及 び金属を含む材料を有する請求項1に記載の安全カテーテル。 20.前記長形円筒部材はX線不透過性材料及び放射性材料を含む請求項1に記 載の安全カテーテル。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/309,244 US5490845A (en) | 1994-09-20 | 1994-09-20 | R-X safety catheter |
US309,244 | 1994-09-20 | ||
PCT/US1995/011931 WO1996009084A1 (en) | 1994-09-20 | 1995-09-20 | R-x safety catheter |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH11508455A true JPH11508455A (ja) | 1999-07-27 |
Family
ID=23197356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8511043A Pending JPH11508455A (ja) | 1994-09-20 | 1995-09-20 | R−x安全カテーテル |
Country Status (7)
Country | Link |
---|---|
US (1) | US5490845A (ja) |
EP (1) | EP0783336B1 (ja) |
JP (1) | JPH11508455A (ja) |
AT (1) | ATE241402T1 (ja) |
CA (1) | CA2199024A1 (ja) |
DE (1) | DE69530931D1 (ja) |
WO (1) | WO1996009084A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011509707A (ja) * | 2008-01-14 | 2011-03-31 | カスタム メディカル アプリケーションズ インク. | 可撓性脊椎針とともに使用するためのフロー要素、針組立体、ならびにこれらの製造方法および使用方法 |
JP2017099440A (ja) * | 2015-11-30 | 2017-06-08 | 日機装株式会社 | 留置針 |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5746692A (en) * | 1994-05-05 | 1998-05-05 | Imagen Medical, Inc. | Catheter and endoscope system with distal protruding ball tip and method |
US5807236A (en) * | 1994-05-05 | 1998-09-15 | Imagyn Medical Inc. | Catheter with guidewire and rounded enlargement and method |
US5899891A (en) * | 1996-09-05 | 1999-05-04 | Epimed International, Inc. | Catheter |
US6042574A (en) * | 1998-03-11 | 2000-03-28 | O'halloran; Gerard | Oval ventilation ear tube |
JP2000197696A (ja) * | 1998-10-30 | 2000-07-18 | Suzuki Motor Corp | 液体搬送用カテ―テル |
US6309384B1 (en) | 1999-02-01 | 2001-10-30 | Adiana, Inc. | Method and apparatus for tubal occlusion |
US8702727B1 (en) | 1999-02-01 | 2014-04-22 | Hologic, Inc. | Delivery catheter with implant ejection mechanism |
US6572536B1 (en) | 1999-11-05 | 2003-06-03 | Visionary Biomedical, Inc. | Autoclavable flexible fiberscope |
US6475184B1 (en) * | 2000-06-14 | 2002-11-05 | Scimed Life Systems, Inc. | Catheter shaft |
US7022109B1 (en) | 2001-07-09 | 2006-04-04 | Ditto Deborah L | Pain abatement catheter system |
US20030118814A1 (en) * | 2001-12-20 | 2003-06-26 | Workman Jerome James | Absorbent structures having low melting fibers |
US7758592B2 (en) * | 2002-12-02 | 2010-07-20 | Wilson-Cook Medical Inc. | Loop tip wire guide |
US7520881B2 (en) * | 2002-12-02 | 2009-04-21 | Wilson-Cook Medical Incorporated | Loop tip wire guide |
US20050143690A1 (en) * | 2003-05-01 | 2005-06-30 | High Kenneth A. | Cystotomy catheter capture device and methods of using same |
US20050171511A1 (en) * | 2003-05-01 | 2005-08-04 | High Kenneth A. | Catheter capture device |
US20050090801A1 (en) * | 2003-10-27 | 2005-04-28 | Racz N. S. | Safety spinal catheter |
US8070693B2 (en) * | 2004-09-30 | 2011-12-06 | Cook Medical Technologies Llc | Articulating steerable wire guide |
WO2006039216A2 (en) * | 2004-09-30 | 2006-04-13 | Wilson-Cook Medical Inc. | Steerable loop tip wire-guide |
US7803142B2 (en) | 2005-02-02 | 2010-09-28 | Summit Access Llc | Microtaper needle and method of use |
US8715205B2 (en) * | 2006-08-25 | 2014-05-06 | Cook Medical Tecnologies Llc | Loop tip wire guide |
CA2662451C (en) * | 2006-09-07 | 2013-02-26 | Wilson-Cook Medical Inc. | Loop tip wire guide |
US20090036840A1 (en) * | 2006-11-22 | 2009-02-05 | Cytyc Corporation | Atraumatic ball tip and side wall opening |
US20100063360A1 (en) * | 2006-11-28 | 2010-03-11 | Adiana, Inc. | Side-arm Port Introducer |
US8414587B2 (en) * | 2007-01-26 | 2013-04-09 | Laurimed, Llc | Styli used to position device for carrying out selective discetomy |
US20080188826A1 (en) * | 2007-02-01 | 2008-08-07 | Laurimed, Llc | Methods and devices for treating tissue |
US8118826B2 (en) * | 2007-09-27 | 2012-02-21 | Swan Valley Medical, Incorporated | Method of performing a suprapubic transurethral cystostomy and associated procedures and apparatus therefor |
US8382785B2 (en) * | 2007-09-27 | 2013-02-26 | Swan Valley Medical Incorporated | Apparatus and method for performing cystotomy procedures |
US8287496B2 (en) | 2008-01-17 | 2012-10-16 | Custom Medical Applications, Inc. | Flow elements for use with flexible spinal needles, needle assemblies and methods therefor |
CA2720452A1 (en) * | 2008-04-02 | 2009-10-08 | Laurimed, Llc | Methods and devices for delivering injections |
US20100022989A1 (en) * | 2008-07-25 | 2010-01-28 | Parasmo Ronald S | Steerable catheter and method of making the same |
CA2726418A1 (en) * | 2010-01-12 | 2011-07-12 | Custom Medical Applications, Inc. | Ultrasound guided echogenic catheter and related methods |
US8231619B2 (en) * | 2010-01-22 | 2012-07-31 | Cytyc Corporation | Sterilization device and method |
US9955940B1 (en) | 2010-04-23 | 2018-05-01 | Avent, Inc. | Echogenic nerve block catheter and echogenic catheter tip |
US8550086B2 (en) | 2010-05-04 | 2013-10-08 | Hologic, Inc. | Radiopaque implant |
AU2011272778B2 (en) | 2010-06-30 | 2014-05-22 | Myromed, Llc | Devices and methods for cutting and evacuating tissue |
US8685052B2 (en) | 2010-06-30 | 2014-04-01 | Laurimed, Llc | Devices and methods for cutting tissue |
WO2013119336A1 (en) | 2012-02-10 | 2013-08-15 | Laurimed, Llc | Vacuum powered rotary devices and methods |
EP2814554A4 (en) * | 2012-02-16 | 2016-03-16 | Custom Med Applications Inc | CATHETER, CATHETER FOR USE IN ULTRASONICALLY CONTROLLED PROCEDURES AND CORRESPONDING METHOD |
US8815099B1 (en) | 2014-01-21 | 2014-08-26 | Laurimed, Llc | Devices and methods for filtering and/or collecting tissue |
Family Cites Families (18)
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US3856009A (en) * | 1971-11-26 | 1974-12-24 | Johnson & Johnson | Catheter placement unit |
FR2380034A1 (fr) * | 1977-02-15 | 1978-09-08 | Inst Nat Sante Rech Med | Sonde gigogne dirigeable, en particulier sonde transpyloro-duodenale |
US4194513A (en) * | 1977-05-05 | 1980-03-25 | Indiana University Foundation | Antenatal cell extracting device and method |
DE3327585A1 (de) * | 1982-08-06 | 1984-02-09 | John Martin Oxford Evans | Chirurgisches instrument fuer die epidurale und spinale anaesthesie |
US4863424A (en) * | 1983-11-18 | 1989-09-05 | Blake Joseph W Iii | Tubular medical device and method of making and using the same |
US4610671A (en) * | 1985-03-28 | 1986-09-09 | Luther Medical Products, Inc. | Assembly of stylet and catheter |
US4650472A (en) * | 1985-08-30 | 1987-03-17 | Cook, Incorporated | Apparatus and method for effecting percutaneous catheterization of a blood vessel using a small gauge introducer needle |
US5129889A (en) * | 1987-11-03 | 1992-07-14 | Hahn John L | Synthetic absorbable epidural catheter |
US4846791A (en) * | 1988-09-02 | 1989-07-11 | Advanced Medical Technology & Development Corp. | Multi-lumen catheter |
DE3922406C1 (ja) * | 1989-07-07 | 1990-10-11 | B. Braun Melsungen Ag, 3508 Melsungen, De | |
US5084022A (en) * | 1989-10-04 | 1992-01-28 | Lake Region Manufacturing Company, Inc. | Graduated guidewire |
US5263541A (en) * | 1989-11-01 | 1993-11-23 | Barthorpe Richard T | Inhibition of scale growth utilizing a dual polymer composition |
US5232442A (en) * | 1989-12-11 | 1993-08-03 | Brigham And Women's Hospital | Method and apparatus for inducing anesthesia |
US5114401A (en) * | 1990-02-23 | 1992-05-19 | New England Deaconess Hospital Corporation | Method for central venous catheterization |
US5106369A (en) * | 1990-11-28 | 1992-04-21 | Board Of Regents, The University Of Texas System | Percutaneous umbilical cord stabilizer |
US5263947A (en) * | 1991-08-20 | 1993-11-23 | Bioderm, Inc. | External incontinence device |
DE4128530A1 (de) | 1991-08-28 | 1993-03-04 | Vygon Gmbh & Co Kg | Anaesthesiebesteck |
US5348541A (en) * | 1993-05-05 | 1994-09-20 | Lyell Mark S | Suprapubic catheter placement apparatus (lyell sound) |
-
1994
- 1994-09-20 US US08/309,244 patent/US5490845A/en not_active Expired - Lifetime
-
1995
- 1995-09-20 AT AT95933163T patent/ATE241402T1/de not_active IP Right Cessation
- 1995-09-20 EP EP95933163A patent/EP0783336B1/en not_active Expired - Lifetime
- 1995-09-20 CA CA002199024A patent/CA2199024A1/en not_active Abandoned
- 1995-09-20 JP JP8511043A patent/JPH11508455A/ja active Pending
- 1995-09-20 WO PCT/US1995/011931 patent/WO1996009084A1/en active IP Right Grant
- 1995-09-20 DE DE69530931T patent/DE69530931D1/de not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011509707A (ja) * | 2008-01-14 | 2011-03-31 | カスタム メディカル アプリケーションズ インク. | 可撓性脊椎針とともに使用するためのフロー要素、針組立体、ならびにこれらの製造方法および使用方法 |
JP2017099440A (ja) * | 2015-11-30 | 2017-06-08 | 日機装株式会社 | 留置針 |
Also Published As
Publication number | Publication date |
---|---|
WO1996009084A1 (en) | 1996-03-28 |
EP0783336A4 (en) | 1998-08-19 |
CA2199024A1 (en) | 1996-03-28 |
DE69530931D1 (de) | 2003-07-03 |
EP0783336A1 (en) | 1997-07-16 |
ATE241402T1 (de) | 2003-06-15 |
US5490845A (en) | 1996-02-13 |
EP0783336B1 (en) | 2003-05-28 |
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Legal Events
Date | Code | Title | Description |
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A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050201 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20050428 |
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A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20050620 |
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A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050801 |
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A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20050920 |