JP2008511414A - 血管アクセスのための改良型デバイス及び方法 - Google Patents
血管アクセスのための改良型デバイス及び方法 Download PDFInfo
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- A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
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- A61M60/165—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart
- A61M60/178—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable in, on, or around the heart drawing blood from a ventricle and returning the blood to the arterial system via a cannula external to the ventricle, e.g. left or right ventricular assist devices
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- A—HUMAN NECESSITIES
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- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
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- A—HUMAN NECESSITIES
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- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/10—Tube connectors; Tube couplings
Landscapes
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Medical Informatics (AREA)
- Molecular Biology (AREA)
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| US60568104P | 2004-08-31 | 2004-08-31 | |
| US10/962,200 US20050137614A1 (en) | 2003-10-08 | 2004-10-08 | System and method for connecting implanted conduits |
| PCT/US2005/031024 WO2006026687A2 (en) | 2004-08-31 | 2005-08-31 | Improved device and method for vascular access |
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| JP2008511414A true JP2008511414A (ja) | 2008-04-17 |
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| EP (1) | EP1791477A4 (enExample) |
| JP (1) | JP2008511414A (enExample) |
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| WO2010050114A1 (en) * | 2008-10-28 | 2010-05-06 | Sun Medical Technology Research Corp. | Medical device or instrument having porous structure |
| JP2010104806A (ja) * | 2010-01-08 | 2010-05-13 | Sun Medical Technology Research Corp | 多孔性構造体を具備する医療用装置又は器具 |
| JP2010264274A (ja) * | 2010-07-12 | 2010-11-25 | Sun Medical Technology Research Corp | 多孔性構造体を具備する医療用装置又は器具 |
| JP2011514203A (ja) * | 2008-03-05 | 2011-05-06 | ヘモスフィア，インコーポレイテッド | 血管アクセスシステム |
| JP2013063327A (ja) * | 2007-02-09 | 2013-04-11 | Baxter Internatl Inc | 音響アクセス切断システムおよび方法 |
| JP2013121461A (ja) * | 2011-12-12 | 2013-06-20 | Terumo Corp | ストレインリリーフ、及びストレインリリーフを備えたカテーテル |
| JPWO2012002299A1 (ja) * | 2010-06-30 | 2013-08-22 | テルモ株式会社 | カテーテル |
| KR20140062111A (ko) * | 2011-09-06 | 2014-05-22 | 헤모스피어 인코포레이티드 | 연결구를 구비한 혈관 액세스 시스템 |
| JP2018508333A (ja) * | 2015-03-10 | 2018-03-29 | ステント・テック・リミテッドＳｔｅｎｔ Ｔｅｋ Ｌｉｍｉｔｅｄ | 自己血管使用皮下動静脈瘻（ａｖｆ）の経皮作成用の外科システム、外科デバイスならびに外科システムおよび外科デバイスの使用方法 |
| US10682453B2 (en) | 2013-12-20 | 2020-06-16 | Merit Medical Systems, Inc. | Vascular access system with reinforcement member |
| US10792413B2 (en) | 2008-03-05 | 2020-10-06 | Merit Medical Systems, Inc. | Implantable and removable customizable body conduit |
| JP2020531149A (ja) * | 2017-08-25 | 2020-11-05 | ストラタカ システムズ リミテッド | 負圧を誘発し、腎臓灌流を増加させる、尿管および膀胱カテーテルおよび方法 |
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| JP2021526441A (ja) * | 2018-05-30 | 2021-10-07 | カルディオン ゲーエムベーハーＫａｒｄｉｏｎ Ｇｍｂｈ | 心臓補助システムの血流を導くためのラインデバイス、それを用いた心臓補助システム、ならびにその製造および組立方法 |
| US11179543B2 (en) | 2017-07-14 | 2021-11-23 | Merit Medical Systems, Inc. | Releasable conduit connectors |
| KR102389906B1 (ko) * | 2021-07-22 | 2022-04-26 | 주식회사 바른 | 의료용 커넥터 조립체 |
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| US7892166B2 (en) * | 2006-05-18 | 2011-02-22 | Ethicon Endo-Surgery, Inc. | Medical instrument including a catheter having a catheter stiffener and method for using |
| SE530226C2 (sv) * | 2006-08-15 | 2008-04-01 | Gestamp Hardtech Ab | Stötfångarbalk för fordon |
| WO2008024224A2 (en) * | 2006-08-22 | 2008-02-28 | The Trustees Of Columbia University In The City Of New York | Arteriovenous graft blood flow controllers and methods |
| US7922757B2 (en) | 2006-10-23 | 2011-04-12 | Rex Medical, L.P. | Vascular conduit |
| US10463778B2 (en) | 2007-02-09 | 2019-11-05 | Baxter International Inc. | Blood treatment machine having electrical heartbeat analysis |
| US8500645B2 (en) | 2007-04-10 | 2013-08-06 | C. R. Bard, Inc. | Low power ultrasound system |
| JP2010535072A (ja) | 2007-08-02 | 2010-11-18 | バイオコネクト システムズ | 埋め込み型フローコネクタ |
| US9282967B2 (en) | 2007-08-02 | 2016-03-15 | Bioconnect Systems, Inc. | Implantable flow connector |
| US7850706B2 (en) * | 2007-08-08 | 2010-12-14 | Board Of Trustees Of The University Of Arkansas | Pancreatic-enteric fistulary catheterization system |
| CA2739861C (en) * | 2007-10-11 | 2016-11-22 | Peter Forsell | Implantable tissue connector |
| JP5107680B2 (ja) * | 2007-11-16 | 2012-12-26 | パナソニック株式会社 | 半導体装置 |
| WO2009111732A2 (en) * | 2008-03-06 | 2009-09-11 | Grantadler Corporation | Multisegment interconnect device for elastic tubing |
| EP2285290A4 (en) * | 2008-06-09 | 2016-03-30 | Childrens Mercy Hospital | FABRIC ENTERTAINMENT SYSTEM |
| US8321028B1 (en) | 2008-12-02 | 2012-11-27 | Advanced Bionics | Impact resistant implantable antenna coil assembly |
| SE533609C2 (sv) * | 2009-03-25 | 2010-11-02 | Carponovum Ab | Monteringsverktyg för anastomosanordning |
| US8731639B2 (en) | 2009-07-20 | 2014-05-20 | Optiscan Biomedical Corporation | Adjustable connector, improved fluid flow and reduced clotting risk |
| US8731638B2 (en) | 2009-07-20 | 2014-05-20 | Optiscan Biomedical Corporation | Adjustable connector and dead space reduction |
| CN102844074B (zh) | 2010-02-17 | 2016-06-08 | 弗洛福沃德医药股份有限公司 | 用来增大静脉总直径的系统和方法 |
| ES2656939T3 (es) * | 2010-03-09 | 2018-03-01 | Solinas Medical Inc. | Dispositivos de cierre automático |
| US8709025B2 (en) * | 2010-04-26 | 2014-04-29 | Zhongchen LIU | Sleeve type fixing method and device for anastomosis for tubular organs such as intestines, stomach, esophagus etc |
| US8845615B2 (en) | 2010-04-29 | 2014-09-30 | Medtronic, Inc. | Clamping catheter connectors, systems, and methods |
| US8777932B2 (en) | 2010-04-29 | 2014-07-15 | Medtronic, Inc. | Catheter connectors and systems, and methods of using same |
| RU2586738C2 (ru) * | 2010-12-16 | 2016-06-10 | Алькон Рисерч, Лтд. | Системы и способы аспирации с трубками малого диаметра |
| AU2012253748B2 (en) * | 2011-05-06 | 2015-07-30 | W.L. Gore & Associates, Inc. | Echogenic sleeve |
| EP2524711B1 (de) * | 2011-05-16 | 2014-01-08 | Berlin Heart GmbH | Verbindungssystem zur Herstellung eines Verbindungskanals für Körperflüssigkeiten |
| KR102215188B1 (ko) | 2011-08-17 | 2021-02-17 | 아르티오 메디컬 인크. | 혈액 펌프 시스템 및 방법 |
| US9314600B2 (en) | 2012-04-15 | 2016-04-19 | Bioconnect Systems, Inc. | Delivery system for implantable flow connector |
| US10434293B2 (en) | 2012-04-15 | 2019-10-08 | Tva Medical, Inc. | Implantable flow connector |
| JP6488234B2 (ja) * | 2012-08-10 | 2019-03-20 | アビオメド インコーポレイテッド | 血管グラフト |
| US10258730B2 (en) | 2012-08-17 | 2019-04-16 | Flow Forward Medical, Inc. | Blood pump systems and methods |
| WO2014143825A1 (en) * | 2013-03-15 | 2014-09-18 | Hlt, Inc. | Stress concentration reduction method and design for improved fatigue performance |
| US20150025437A1 (en) * | 2013-07-18 | 2015-01-22 | Cryolife, Inc. | Vascular access system with connector |
| US9974543B2 (en) | 2013-12-06 | 2018-05-22 | W. L. Gore & Associates, Inc. | Anastomotic connectors |
| EP2939698A1 (de) * | 2014-04-29 | 2015-11-04 | Berlin Heart GmbH | Implantierbare Anordnung und Verfahren zum Herstellen einer implantierbaren Anordnung |
| TW202233270A (zh) * | 2016-04-29 | 2022-09-01 | 美商亞提歐醫藥公司 | 用於運輸血液至血泵系統之導管及血泵系統 |
| EP3615104A1 (en) * | 2017-04-28 | 2020-03-04 | Tc1 Llc | Patient adapter for driveline cable and methods |
| US11376410B2 (en) * | 2018-05-07 | 2022-07-05 | Boston Scientific Scimed, Inc. | Bodily implant with a tubing connector |
| RU2696685C1 (ru) * | 2018-09-18 | 2019-08-05 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский университет "Московский институт электронной техники" | Устройство для подключения насоса вспомогательного кровообращения к желудочку сердца человека |
| US11678983B2 (en) | 2018-12-12 | 2023-06-20 | W. L. Gore & Associates, Inc. | Implantable component with socket |
| WO2021034537A1 (en) | 2019-08-22 | 2021-02-25 | Edwards Lifesciences Corporation | Puncture needles |
| CN110743098A (zh) * | 2019-10-08 | 2020-02-04 | 李春娇 | 一种血液透析用导管连接装置 |
| US12070554B2 (en) * | 2019-11-11 | 2024-08-27 | Hill-Rom Services Pte. Ltd. | Pneumatic connector apparatus and method |
| KR20220101149A (ko) | 2019-11-14 | 2022-07-19 | 에드워즈 라이프사이언시스 코포레이션 | 경도관 의료용 이식물 전달 |
| US11730886B2 (en) * | 2020-05-12 | 2023-08-22 | Carefusion 303, Inc. | Shaped memory polymer junctions |
| US11421806B1 (en) * | 2021-03-31 | 2022-08-23 | Sartorius Stedim North America Inc. | Fluid transfer connector |
| JP2025526915A (ja) * | 2022-08-18 | 2025-08-15 | ボストン サイエンティフィック サイムド，インコーポレイテッド | 流体システムを有する身体インプラント |
| WO2024258711A1 (en) * | 2023-06-13 | 2024-12-19 | Boston Scientific Scimed, Inc. | Fluid systems in a bodily implant |
| KR20250062116A (ko) * | 2023-10-30 | 2025-05-08 | 한양대학교 산학협력단 | 단단문합용 스텐트 및 이의 사용방법 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62112567A (ja) * | 1985-11-12 | 1987-05-23 | 株式会社クラレ | 複合チユ−ブおよび該チユ−ブを用いる流体の採取または注入方法 |
| US5931865A (en) * | 1997-11-24 | 1999-08-03 | Gore Enterprise Holdings, Inc. | Multiple-layered leak resistant tube |
| JP2003501223A (ja) * | 1999-06-15 | 2003-01-14 | バード・アクセス・システムズ・インコーポレーテッド | 移植片―カテーテル脈管アクセス装置 |
Family Cites Families (100)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3363926A (en) * | 1965-05-14 | 1968-01-16 | Nat Lock Co | Locking mechanism for a door lock assembly |
| US3490438A (en) * | 1967-06-08 | 1970-01-20 | Atomic Energy Commission | Perfusion chamber and cannulae therefor |
| US3683926A (en) * | 1970-07-09 | 1972-08-15 | Dainippon Pharmaceutical Co | Tube for connecting blood vessels |
| US3826257A (en) * | 1972-07-14 | 1974-07-30 | T Buselmeier | Prosthetic shunt |
| US3818511A (en) * | 1972-11-17 | 1974-06-25 | Medical Prod Corp | Medical prosthesis for ducts or conduits |
| US3814137A (en) * | 1973-01-26 | 1974-06-04 | Baxter Laboratories Inc | Injection site for flow conduits containing biological fluids |
| US3882862A (en) * | 1974-01-11 | 1975-05-13 | Olga Berend | Arteriovenous shunt |
| US4076023A (en) * | 1975-08-01 | 1978-02-28 | Erika, Inc. | Resealable device for repeated access to conduit lumens |
| US4184489A (en) * | 1976-10-06 | 1980-01-22 | Cordis Dow Corp. | Infusion tube access site |
| US4133312A (en) * | 1976-10-13 | 1979-01-09 | Cordis Dow Corp. | Connector for attachment of blood tubing to external arteriovenous shunts and fistulas |
| US4214586A (en) * | 1978-11-30 | 1980-07-29 | Ethicon, Inc. | Anastomotic coupling device |
| US4496350A (en) * | 1980-04-08 | 1985-01-29 | Renal Systems, Inc. | Blood access device |
| US4318401A (en) * | 1980-04-24 | 1982-03-09 | President And Fellows Of Harvard College | Percutaneous vascular access portal and catheter |
| DE3019996A1 (de) * | 1980-05-24 | 1981-12-03 | Institute für Textil- und Faserforschung Stuttgart, 7410 Reutlingen | Hohlorgan |
| US4427219A (en) * | 1981-01-26 | 1984-01-24 | Robroy Industries | Compression coupling |
| US4496349A (en) * | 1981-05-08 | 1985-01-29 | Renal Systems, Inc. | Percutaneous implant |
| US4503568A (en) * | 1981-11-25 | 1985-03-12 | New England Deaconess Hospital | Small diameter vascular bypass and method |
| SE445884B (sv) * | 1982-04-30 | 1986-07-28 | Medinvent Sa | Anordning for implantation av en rorformig protes |
| US4447237A (en) * | 1982-05-07 | 1984-05-08 | Dow Corning Corporation | Valving slit construction and cooperating assembly for penetrating the same |
| US4917087A (en) * | 1984-04-10 | 1990-04-17 | Walsh Manufacturing (Mississuaga) Limited | Anastomosis devices, kits and method |
| US4753236A (en) * | 1986-04-08 | 1988-06-28 | Healey Maureen A | Temporary anastomotic device |
| US4734094A (en) * | 1986-06-09 | 1988-03-29 | Jacob Erwin T | Catheter and method for cholangiography |
| SE455834B (sv) * | 1986-10-31 | 1988-08-15 | Medinvent Sa | Anordning for transluminal implantation av en i huvudsak rorformig, radiellt expanderbar protes |
| US4771777A (en) * | 1987-01-06 | 1988-09-20 | Advanced Cardiovascular Systems, Inc. | Perfusion type balloon dilatation catheter, apparatus and method |
| IT1204717B (it) * | 1987-06-16 | 1989-03-10 | Claber Spa | Dispositivo di accesso vascolare,particolarmente per trattamenti di depurazione del sangue |
| DE3778542D1 (de) * | 1987-07-28 | 1992-05-27 | Menck Gmbh | Vorrichtung zum abtrennen rohrfoermiger gruendungspfaehle unter wasser. |
| US5026513A (en) * | 1987-10-19 | 1991-06-25 | W. L. Gore & Associates, Inc. | Process for making rapidly recoverable PTFE |
| JP2801596B2 (ja) * | 1987-11-05 | 1998-09-21 | 日本特殊陶業株式会社 | 空燃比制御方法 |
| US4822341A (en) * | 1987-11-20 | 1989-04-18 | Impra, Inc. | Vascular access fistula |
| US4919127A (en) * | 1988-05-03 | 1990-04-24 | Pell Donald M | Endotracheal tube connector |
| US5104402A (en) * | 1988-05-25 | 1992-04-14 | Trustees Of The University Of Pennsylvania | Prosthetic vessels for stress at vascular graft anastomoses |
| US4929236A (en) * | 1988-05-26 | 1990-05-29 | Shiley Infusaid, Inc. | Snap-lock fitting catheter for an implantable device |
| US5192289A (en) * | 1989-03-09 | 1993-03-09 | Avatar Design And Development, Inc. | Anastomosis stent and stent selection system |
| US5041098A (en) * | 1989-05-19 | 1991-08-20 | Strato Medical Corporation | Vascular access system for extracorporeal treatment of blood |
| US5405320A (en) * | 1990-01-08 | 1995-04-11 | The Curators Of The University Of Missouri | Multiple lumen catheter for hemodialysis |
| US5330500A (en) * | 1990-10-18 | 1994-07-19 | Song Ho Y | Self-expanding endovascular stent with silicone coating |
| DE69224187T2 (de) * | 1991-04-05 | 1998-08-06 | Boston Scient Corp | Konvertible kathetereinheit |
| US5399168A (en) * | 1991-08-29 | 1995-03-21 | C. R. Bard, Inc. | Implantable plural fluid cavity port |
| US5192310A (en) * | 1991-09-16 | 1993-03-09 | Atrium Medical Corporation | Self-sealing implantable vascular graft |
| US5197976A (en) * | 1991-09-16 | 1993-03-30 | Atrium Medical Corporation | Manually separable multi-lumen vascular graft |
| US5607463A (en) * | 1993-03-30 | 1997-03-04 | Medtronic, Inc. | Intravascular medical device |
| US6053901A (en) * | 1994-01-18 | 2000-04-25 | Vasca, Inc. | Subcutaneously implanted cannula and method for arterial access |
| US5496294A (en) * | 1994-07-08 | 1996-03-05 | Target Therapeutics, Inc. | Catheter with kink-resistant distal tip |
| US5591226A (en) * | 1995-01-23 | 1997-01-07 | Schneider (Usa) Inc. | Percutaneous stent-graft and method for delivery thereof |
| US5904967A (en) * | 1995-04-27 | 1999-05-18 | Terumo Kabushiki Kaisha | Puncture resistant medical material |
| US5637102A (en) * | 1995-05-24 | 1997-06-10 | C. R. Bard, Inc. | Dual-type catheter connection system |
| US5743894A (en) * | 1995-06-07 | 1998-04-28 | Sherwood Medical Company | Spike port with integrated two way valve access |
| US5637088A (en) * | 1995-09-14 | 1997-06-10 | Wenner; Donald E. | System for preventing needle displacement in subcutaneous venous access ports |
| US5800512A (en) * | 1996-01-22 | 1998-09-01 | Meadox Medicals, Inc. | PTFE vascular graft |
| US6428571B1 (en) * | 1996-01-22 | 2002-08-06 | Scimed Life Systems, Inc. | Self-sealing PTFE vascular graft and manufacturing methods |
| US5830184A (en) * | 1996-03-06 | 1998-11-03 | Medical Components, Inc. | Composite catheter stabilizing devices, methods of making the same and catheter extracting device |
| US5755773A (en) * | 1996-06-04 | 1998-05-26 | Medtronic, Inc. | Endoluminal prosthetic bifurcation shunt |
| US6007544A (en) * | 1996-06-14 | 1999-12-28 | Beth Israel Deaconess Medical Center | Catheter apparatus having an improved shape-memory alloy cuff and inflatable on-demand balloon for creating a bypass graft in-vivo |
| US5797879A (en) * | 1996-08-26 | 1998-08-25 | Decampli; William M. | Apparatus and methods for providing selectively adjustable blood flow through a vascular graft |
| US6036702A (en) * | 1997-04-23 | 2000-03-14 | Vascular Science Inc. | Medical grafting connectors and fasteners |
| US6019788A (en) * | 1996-11-08 | 2000-02-01 | Gore Enterprise Holdings, Inc. | Vascular shunt graft and junction for same |
| US5792104A (en) * | 1996-12-10 | 1998-08-11 | Medtronic, Inc. | Dual-reservoir vascular access port |
| US5931829A (en) * | 1997-01-21 | 1999-08-03 | Vasca, Inc. | Methods and systems for establishing vascular access |
| US6102884A (en) * | 1997-02-07 | 2000-08-15 | Squitieri; Rafael | Squitieri hemodialysis and vascular access systems |
| US6231085B1 (en) * | 1997-04-21 | 2001-05-15 | Irrigation Development Company | Tubing coupling and hose end combination, and related method |
| US6056762A (en) * | 1997-05-22 | 2000-05-02 | Kensey Nash Corporation | Anastomosis system and method of use |
| FR2770409B1 (fr) * | 1997-10-31 | 2000-06-23 | Soprane Sa | Catheter universel |
| US6261257B1 (en) * | 1998-05-26 | 2001-07-17 | Renan P. Uflacker | Dialysis graft system with self-sealing access ports |
| US6167765B1 (en) * | 1998-09-25 | 2001-01-02 | The Regents Of The University Of Michigan | System and method for determining the flow rate of blood in a vessel using doppler frequency signals |
| US6261255B1 (en) * | 1998-11-06 | 2001-07-17 | Ronald Jay Mullis | Apparatus for vascular access for chronic hemodialysis |
| US6338724B1 (en) * | 1999-03-29 | 2002-01-15 | Christos D. Dossa | Arterio-venous interconnection |
| JP4191849B2 (ja) * | 1999-05-28 | 2008-12-03 | 泉工医科工業株式会社 | バルーンカテーテル |
| US6440161B1 (en) * | 1999-07-07 | 2002-08-27 | Endologix, Inc. | Dual wire placement catheter |
| EP1072282A1 (en) * | 1999-07-19 | 2001-01-31 | EndoArt S.A. | Flow control device |
| US6255396B1 (en) * | 1999-09-09 | 2001-07-03 | Baxter International Inc. | Cycloolefin blends and method for solvent bonding polyolefins |
| US6319279B1 (en) | 1999-10-15 | 2001-11-20 | Edwards Lifesciences Corp. | Laminated self-sealing vascular access graft |
| US7131959B2 (en) * | 2003-01-23 | 2006-11-07 | Integrated Vascular Interventional Technologies, L.C., (“IVIT LC”) | Apparatus and methods for occluding an access tube anastomosed to sidewall of an anatomical vessel |
| US6453185B1 (en) * | 2000-03-17 | 2002-09-17 | Integra Lifesciences, Inc. | Ventricular catheter with reduced size connector and method of use |
| US6436132B1 (en) * | 2000-03-30 | 2002-08-20 | Advanced Cardiovascular Systems, Inc. | Composite intraluminal prostheses |
| US6699233B2 (en) * | 2000-04-10 | 2004-03-02 | Scimed Life Systems, Inc. | Locking catheter |
| US6585762B1 (en) * | 2000-08-10 | 2003-07-01 | Paul Stanish | Arteriovenous grafts and methods of implanting the same |
| US6675863B1 (en) * | 2000-09-07 | 2004-01-13 | Physical Optics Corporation | Seamless master and method of making same |
| US20020049403A1 (en) * | 2000-10-03 | 2002-04-25 | Audencio Alanis | Method and apparatus for permanent vascular access for hemodialysis |
| US7244272B2 (en) * | 2000-12-19 | 2007-07-17 | Nicast Ltd. | Vascular prosthesis and method for production thereof |
| KR100434720B1 (ko) * | 2001-01-03 | 2004-06-07 | 이근호 | 발룬 카테테르의 제조방법 |
| US7077829B2 (en) * | 2001-01-09 | 2006-07-18 | Rex Medical, L.P. | Dialysis catheter |
| US7011645B2 (en) * | 2001-01-09 | 2006-03-14 | Rex Medical, L.P. | Dialysis catheter |
| US7828833B2 (en) * | 2001-06-11 | 2010-11-09 | Boston Scientific Scimed, Inc. | Composite ePTFE/textile prosthesis |
| US20040073282A1 (en) * | 2001-08-06 | 2004-04-15 | Paul Stanish | Distally-narrowed vascular grafts and methods of using same for making artery-to-vein and artery-to-artery connections |
| US6692461B2 (en) * | 2001-08-07 | 2004-02-17 | Advanced Cardiovascular Systems, Inc. | Catheter tip |
| US7147617B2 (en) * | 2001-11-27 | 2006-12-12 | Scimed Life Systems, Inc. | Arterio-venous shunt graft |
| US6752826B2 (en) * | 2001-12-14 | 2004-06-22 | Thoratec Corporation | Layered stent-graft and methods of making the same |
| US6758836B2 (en) * | 2002-02-07 | 2004-07-06 | C. R. Bard, Inc. | Split tip dialysis catheter |
| US7789908B2 (en) * | 2002-06-25 | 2010-09-07 | Boston Scientific Scimed, Inc. | Elastomerically impregnated ePTFE to enhance stretch and recovery properties for vascular grafts and coverings |
| US6702748B1 (en) * | 2002-09-20 | 2004-03-09 | Flowcardia, Inc. | Connector for securing ultrasound catheter to transducer |
| AU2003282466A1 (en) * | 2002-10-09 | 2004-05-04 | Edrich Vascular Devices, Inc. | Implantable dialysis access port |
| US6926735B2 (en) * | 2002-12-23 | 2005-08-09 | Scimed Life Systems, Inc. | Multi-lumen vascular grafts having improved self-sealing properties |
| US7025741B2 (en) * | 2003-06-06 | 2006-04-11 | Creativasc Medical Llc | Arteriovenous access valve system and process |
| US7211074B2 (en) * | 2003-08-12 | 2007-05-01 | Sherwood Services Ag | Valved catheter |
| US7762977B2 (en) * | 2003-10-08 | 2010-07-27 | Hemosphere, Inc. | Device and method for vascular access |
| US20050137614A1 (en) * | 2003-10-08 | 2005-06-23 | Porter Christopher H. | System and method for connecting implanted conduits |
| US20060081260A1 (en) * | 2004-03-23 | 2006-04-20 | Eells Scott E | Percutaneous introducer balloon |
| CA2577108A1 (en) * | 2004-08-31 | 2006-03-09 | C.R. Bard, Inc. | Self-sealing ptfe graft with kink resistance |
| US20060058867A1 (en) * | 2004-09-15 | 2006-03-16 | Thistle Robert C | Elastomeric radiopaque adhesive composite and prosthesis |
| US20070167901A1 (en) * | 2005-11-17 | 2007-07-19 | Herrig Judson A | Self-sealing residual compressive stress graft for dialysis |
-
2004
- 2004-10-08 US US10/962,200 patent/US20050137614A1/en not_active Abandoned
-
2005
- 2005-08-31 WO PCT/US2005/031024 patent/WO2006026687A2/en not_active Ceased
- 2005-08-31 EP EP05793066.1A patent/EP1791477A4/en not_active Withdrawn
- 2005-08-31 JP JP2007530325A patent/JP2008511414A/ja active Pending
-
2008
- 2008-03-24 US US12/054,128 patent/US20080167595A1/en not_active Abandoned
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62112567A (ja) * | 1985-11-12 | 1987-05-23 | 株式会社クラレ | 複合チユ−ブおよび該チユ−ブを用いる流体の採取または注入方法 |
| US5931865A (en) * | 1997-11-24 | 1999-08-03 | Gore Enterprise Holdings, Inc. | Multiple-layered leak resistant tube |
| JP2003501223A (ja) * | 1999-06-15 | 2003-01-14 | バード・アクセス・システムズ・インコーポレーテッド | 移植片―カテーテル脈管アクセス装置 |
Cited By (66)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013063327A (ja) * | 2007-02-09 | 2013-04-11 | Baxter Internatl Inc | 音響アクセス切断システムおよび方法 |
| JP2011514203A (ja) * | 2008-03-05 | 2011-05-06 | ヘモスフィア，インコーポレイテッド | 血管アクセスシステム |
| US10792413B2 (en) | 2008-03-05 | 2020-10-06 | Merit Medical Systems, Inc. | Implantable and removable customizable body conduit |
| JP2024169465A (ja) * | 2008-10-10 | 2024-12-05 | メディカルトゥリー・パテント・リミテッド | 物質を患者の身体に注入するための埋込み可能なシステム |
| US9387278B2 (en) | 2008-10-28 | 2016-07-12 | Sun Medical Technology Research Corp. | Medical device or instrument having porous structure |
| WO2010050114A1 (en) * | 2008-10-28 | 2010-05-06 | Sun Medical Technology Research Corp. | Medical device or instrument having porous structure |
| JP2010104428A (ja) * | 2008-10-28 | 2010-05-13 | Sun Medical Technology Research Corp | 多孔性構造体を具備する医療用装置又は器具 |
| JP2010104806A (ja) * | 2010-01-08 | 2010-05-13 | Sun Medical Technology Research Corp | 多孔性構造体を具備する医療用装置又は器具 |
| US9656042B2 (en) | 2010-06-30 | 2017-05-23 | Terumo Kabushiki Kaisha | Catheter and method |
| JPWO2012002299A1 (ja) * | 2010-06-30 | 2013-08-22 | テルモ株式会社 | カテーテル |
| JP2010264274A (ja) * | 2010-07-12 | 2010-11-25 | Sun Medical Technology Research Corp | 多孔性構造体を具備する医療用装置又は器具 |
| JP2014529474A (ja) * | 2011-09-06 | 2014-11-13 | ヘモスフィア，インコーポレイテッド | 連結部を有する血管アクセスシステム |
| US10213590B2 (en) | 2011-09-06 | 2019-02-26 | Merit Medical Systems, Inc. | Vascular access system with connector |
| US10632296B2 (en) | 2011-09-06 | 2020-04-28 | Merit Medical Systems, Inc. | Vascular access system with connector |
| KR102112260B1 (ko) * | 2011-09-06 | 2020-05-18 | 메리트 메디컬 시스템즈, 인크. | 연결구를 구비한 혈관 액세스 시스템 |
| US11185676B2 (en) | 2011-09-06 | 2021-11-30 | Merit Medical Systems, Inc. | Vascular access system with connector |
| KR20140062111A (ko) * | 2011-09-06 | 2014-05-22 | 헤모스피어 인코포레이티드 | 연결구를 구비한 혈관 액세스 시스템 |
| JP2013121461A (ja) * | 2011-12-12 | 2013-06-20 | Terumo Corp | ストレインリリーフ、及びストレインリリーフを備えたカテーテル |
| US10682453B2 (en) | 2013-12-20 | 2020-06-16 | Merit Medical Systems, Inc. | Vascular access system with reinforcement member |
| JP2018508333A (ja) * | 2015-03-10 | 2018-03-29 | ステント・テック・リミテッドＳｔｅｎｔ Ｔｅｋ Ｌｉｍｉｔｅｄ | 自己血管使用皮下動静脈瘻（ａｖｆ）の経皮作成用の外科システム、外科デバイスならびに外科システムおよび外科デバイスの使用方法 |
| US10881429B2 (en) | 2015-03-10 | 2021-01-05 | Stenk Tek Limited | Method for the percutaneous creation of an arteriovenous fistula (AVF) |
| US12458396B2 (en) | 2015-03-10 | 2025-11-04 | Stent Tek Limited | Method for the percutaneous creation of an arteriovenous fistula (AVF) |
| US11413043B2 (en) | 2016-11-10 | 2022-08-16 | Merit Medical Systems, Inc. | Anchor device for vascular anastomosis |
| US11383072B2 (en) | 2017-01-12 | 2022-07-12 | Merit Medical Systems, Inc. | Methods and systems for selection and use of connectors between conduits |
| US11590010B2 (en) | 2017-01-25 | 2023-02-28 | Merit Medical Systems, Inc. | Methods and systems for facilitating laminar flow between conduits |
| US11026704B2 (en) | 2017-03-06 | 2021-06-08 | Merit Medical Systems, Inc. | Vascular access assembly declotting systems and methods |
| US10925710B2 (en) | 2017-03-24 | 2021-02-23 | Merit Medical Systems, Inc. | Subcutaneous vascular assemblies for improving blood flow and related devices and methods |
| US11622846B2 (en) | 2017-03-24 | 2023-04-11 | Merit Medical Systems, Inc. | Subcutaneous vascular assemblies for improving blood flow and related devices and methods |
| US11179543B2 (en) | 2017-07-14 | 2021-11-23 | Merit Medical Systems, Inc. | Releasable conduit connectors |
| US11911585B2 (en) | 2017-07-20 | 2024-02-27 | Merit Medical Systems, Inc. | Methods and systems for coupling conduits |
| JP2020531149A (ja) * | 2017-08-25 | 2020-11-05 | ストラタカ システムズ リミテッド | 負圧を誘発し、腎臓灌流を増加させる、尿管および膀胱カテーテルおよび方法 |
| US11331458B2 (en) | 2017-10-31 | 2022-05-17 | Merit Medical Systems, Inc. | Subcutaneous vascular assemblies for improving blood flow and related devices and methods |
| US11804767B2 (en) | 2018-01-24 | 2023-10-31 | Kardion Gmbh | Magnetic coupling element with a magnetic bearing function |
| US12279790B2 (en) | 2018-04-20 | 2025-04-22 | Stent Tek Limited | Apparatus for orientation display and alignment in percutaneous devices |
| US12107474B2 (en) | 2018-05-16 | 2024-10-01 | Kardion Gmbh | End-face rotating joint for transmitting torques |
| US12005248B2 (en) | 2018-05-16 | 2024-06-11 | Kardion Gmbh | Rotor bearing system |
| JP7357383B2 (ja) | 2018-05-30 | 2023-10-06 | カルディオン ゲーエムベーハー | 心臓補助システムの血流を導くためのラインデバイス、それを用いた心臓補助システム、ならびにその製造および組立方法 |
| US12194287B2 (en) | 2018-05-30 | 2025-01-14 | Kardion Gmbh | Method of manufacturing electrical conductor tracks in a region of an intravascular blood pump |
| US12383727B2 (en) | 2018-05-30 | 2025-08-12 | Kardion Gmbh | Motor housing module for a heart support system, and heart support system and method for mounting a heart support system |
| US12201823B2 (en) | 2018-05-30 | 2025-01-21 | Kardion Gmbh | Line device for conducting a blood flow for a heart support system, heart support system, and method for producing a line device |
| US12064615B2 (en) | 2018-05-30 | 2024-08-20 | Kardion Gmbh | Axial-flow pump for a ventricular assist device and method for producing an axial-flow pump for a ventricular assist device |
| JP2021526441A (ja) * | 2018-05-30 | 2021-10-07 | カルディオン ゲーエムベーハーＫａｒｄｉｏｎ Ｇｍｂｈ | 心臓補助システムの血流を導くためのラインデバイス、それを用いた心臓補助システム、ならびにその製造および組立方法 |
| US12447327B2 (en) | 2018-05-30 | 2025-10-21 | Kardion Gmbh | Electronics module and arrangement for a ventricular assist device, and method for producing a ventricular assist device |
| US12178554B2 (en) | 2018-06-06 | 2024-12-31 | Kardion Gmbh | Systems and methods for determining a viscosity of a fluid |
| US12478267B2 (en) | 2018-06-06 | 2025-11-25 | Kardion Gmbh | Sensor head device for a minimal invasive ventricular assist device and method for producing such a sensor head device |
| US12377256B2 (en) | 2018-06-06 | 2025-08-05 | Kardion Gmbh | Cardiac support system flow measurement using pressure sensors |
| US12201821B2 (en) | 2018-06-06 | 2025-01-21 | Kardion Gmbh | Method for determining a flow rate of a fluid flowing through an implanted vascular support system, and implantable vascular support system |
| US12222267B2 (en) | 2018-06-06 | 2025-02-11 | Kardion Gmbh | Analysis device and method for analyzing a viscosity of a fluid |
| US12257424B2 (en) | 2018-06-06 | 2025-03-25 | Kardion Gmbh | Implantable ventricular assist system and method for operating same |
| US12491357B2 (en) | 2018-06-06 | 2025-12-09 | Kardion Gmbh | Systems and methods for determining a blood volume flow through a cardiac support system and vascular support system |
| US12310708B2 (en) | 2018-06-06 | 2025-05-27 | Kardion Gmbh | Systems and methods for determining a flow speed of a fluid flowing through a cardiac assist device |
| US12311160B2 (en) | 2018-06-06 | 2025-05-27 | Kardion Gmbh | Method and system for determining the speed of sound in a fluid in the region of a cardiac support system |
| US12324906B2 (en) | 2018-06-06 | 2025-06-10 | Kardion Gmbh | Systems and methods for determining a total blood volume flow in a cardiac support system and vascular support system |
| US12144976B2 (en) | 2018-06-21 | 2024-11-19 | Kardion Gmbh | Method and device for detecting a wear condition of a ventricular assist device and for operating same, and ventricular assist device |
| US12263333B2 (en) | 2018-06-21 | 2025-04-01 | Kardion Gmbh | Stator vane device for guiding the flow of a fluid flowing out of an outlet opening of a ventricular assist device, ventricular assist device with stator vane device, method for operating a stator vane device and manufacturing method |
| US12478775B2 (en) | 2018-07-09 | 2025-11-25 | Kardion Gmbh | Cardiac assist system, and method for monitoring the integrity of a retaining structure of a cardiac assist system |
| US11754075B2 (en) | 2018-07-10 | 2023-09-12 | Kardion Gmbh | Impeller for an implantable, vascular support system |
| US12465744B2 (en) | 2018-07-10 | 2025-11-11 | Kardion Gmbh | Impeller housing for an implantable, vascular support system |
| US12076549B2 (en) | 2018-07-20 | 2024-09-03 | Kardion Gmbh | Feed line for a pump unit of a cardiac assistance system, cardiac assistance system and method for producing a feed line for a pump unit of a cardiac assistance system |
| US12390633B2 (en) | 2018-08-07 | 2025-08-19 | Kardion Gmbh | Bearing device for a heart support system, and method for rinsing a space in a bearing device for a heart support system |
| US12508418B2 (en) | 2018-08-08 | 2025-12-30 | Kardion Gmbh | Device and method for monitoring the state of health of a patient |
| US11944805B2 (en) | 2020-01-31 | 2024-04-02 | Kardion Gmbh | Pump for delivering a fluid and method of manufacturing a pump |
| JP2024500772A (ja) * | 2020-12-18 | 2024-01-10 | シルク・ロード・メディカル・インコーポレイテッド | 血管への一時的な直接アクセスを容易にするための血管の導管 |
| KR102389906B1 (ko) * | 2021-07-22 | 2022-04-26 | 주식회사 바른 | 의료용 커넥터 조립체 |
| KR20230040854A (ko) * | 2021-07-22 | 2023-03-23 | 주식회사 바른 | 공기 유입을 방지하는 의료용 커넥터 |
| KR102593161B1 (ko) * | 2021-07-22 | 2023-10-26 | 주식회사 바른 | 공기 유입을 방지하는 의료용 커넥터 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006026687A3 (en) | 2007-05-31 |
| EP1791477A4 (en) | 2014-01-01 |
| US20080167595A1 (en) | 2008-07-10 |
| US20050137614A1 (en) | 2005-06-23 |
| EP1791477A2 (en) | 2007-06-06 |
| WO2006026687A2 (en) | 2006-03-09 |
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