CN102202614B - 支架置放器械 - Google Patents
支架置放器械 Download PDFInfo
- Publication number
- CN102202614B CN102202614B CN200980140389.7A CN200980140389A CN102202614B CN 102202614 B CN102202614 B CN 102202614B CN 200980140389 A CN200980140389 A CN 200980140389A CN 102202614 B CN102202614 B CN 102202614B
- Authority
- CN
- China
- Prior art keywords
- support
- fin
- pillar
- valve
- flow path
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
- A61F2/2427—Devices for manipulating or deploying heart valves during implantation
- A61F2/243—Deployment by mechanical expansion
- A61F2/2433—Deployment by mechanical expansion using balloon catheter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- 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
- A61F2/02—Prostheses implantable into the body
- A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
- A61F2/2427—Devices for manipulating or deploying heart valves during implantation
- A61F2/243—Deployment by mechanical expansion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- 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
- A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts
-
- 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
- A61M25/10—Balloon catheters
- A61M2025/1043—Balloon catheters with special features or adapted for special applications
- A61M2025/1097—Balloon catheters with special features or adapted for special applications with perfusion means for enabling blood circulation only while the balloon is in an inflated state, e.g. temporary by-pass within balloon
Landscapes
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10400608P | 2008-10-09 | 2008-10-09 | |
US61/104,006 | 2008-10-09 | ||
PCT/IB2009/007063 WO2010041125A1 (en) | 2008-10-09 | 2009-10-08 | A stent deployment device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102202614A CN102202614A (zh) | 2011-09-28 |
CN102202614B true CN102202614B (zh) | 2014-02-12 |
Family
ID=42100243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980140389.7A Active CN102202614B (zh) | 2008-10-09 | 2009-10-08 | 支架置放器械 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8702782B2 (zh) |
EP (1) | EP2344090B8 (zh) |
CN (1) | CN102202614B (zh) |
BR (1) | BRPI0914081B8 (zh) |
WO (1) | WO2010041125A1 (zh) |
ZA (1) | ZA201102930B (zh) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8603160B2 (en) | 2003-12-23 | 2013-12-10 | Sadra Medical, Inc. | Method of using a retrievable heart valve anchor with a sheath |
US20050137687A1 (en) | 2003-12-23 | 2005-06-23 | Sadra Medical | Heart valve anchor and method |
US9526609B2 (en) | 2003-12-23 | 2016-12-27 | Boston Scientific Scimed, Inc. | Methods and apparatus for endovascularly replacing a patient's heart valve |
US7381219B2 (en) | 2003-12-23 | 2008-06-03 | Sadra Medical, Inc. | Low profile heart valve and delivery system |
US7959666B2 (en) * | 2003-12-23 | 2011-06-14 | Sadra Medical, Inc. | Methods and apparatus for endovascularly replacing a heart valve |
DE102005003632A1 (de) | 2005-01-20 | 2006-08-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Katheter für die transvaskuläre Implantation von Herzklappenprothesen |
US7896915B2 (en) | 2007-04-13 | 2011-03-01 | Jenavalve Technology, Inc. | Medical device for treating a heart valve insufficiency |
US9044318B2 (en) | 2008-02-26 | 2015-06-02 | Jenavalve Technology Gmbh | Stent for the positioning and anchoring of a valvular prosthesis |
WO2011104269A1 (en) | 2008-02-26 | 2011-09-01 | Jenavalve Technology Inc. | Stent for the positioning and anchoring of a valvular prosthesis in an implantation site in the heart of a patient |
AU2009290834B2 (en) | 2008-09-15 | 2015-08-20 | Aeeg Ab | Medical device, method and system for temporary occlusion of an opening in a lumen of a body |
US9504562B2 (en) * | 2010-01-12 | 2016-11-29 | Valve Medical Ltd. | Self-assembling modular percutaneous valve and methods of folding, assembly and delivery |
US8579964B2 (en) | 2010-05-05 | 2013-11-12 | Neovasc Inc. | Transcatheter mitral valve prosthesis |
AU2011257298B2 (en) | 2010-05-25 | 2014-07-31 | Jenavalve Technology Inc. | Prosthetic heart valve and transcatheter delivered endoprosthesis comprising a prosthetic heart valve and a stent |
US9554897B2 (en) | 2011-04-28 | 2017-01-31 | Neovasc Tiara Inc. | Methods and apparatus for engaging a valve prosthesis with tissue |
US9308087B2 (en) | 2011-04-28 | 2016-04-12 | Neovasc Tiara Inc. | Sequentially deployed transcatheter mitral valve prosthesis |
US9345573B2 (en) | 2012-05-30 | 2016-05-24 | Neovasc Tiara Inc. | Methods and apparatus for loading a prosthesis onto a delivery system |
WO2014030078A1 (en) | 2012-08-23 | 2014-02-27 | Strait Access Technologies Holdings (Pty) Ltd | Inflatable distender |
WO2014080425A2 (en) * | 2012-11-22 | 2014-05-30 | Anand Gnanaraj | The perfusion & filter balloon |
US9956103B2 (en) * | 2013-03-11 | 2018-05-01 | DePuy Synthes Products, Inc. | Stent delivery system and method |
US9572665B2 (en) | 2013-04-04 | 2017-02-21 | Neovasc Tiara Inc. | Methods and apparatus for delivering a prosthetic valve to a beating heart |
WO2015028209A1 (en) | 2013-08-30 | 2015-03-05 | Jenavalve Technology Gmbh | Radially collapsible frame for a prosthetic valve and method for manufacturing such a frame |
FR3023703B1 (fr) * | 2014-07-17 | 2021-01-29 | Cormove | Dispositif de traitement d'un conduit de circulation du sang |
EP3288495B1 (en) | 2015-05-01 | 2019-09-25 | JenaValve Technology, Inc. | Device with reduced pacemaker rate in heart valve replacement |
EP3407835A4 (en) | 2016-01-29 | 2019-06-26 | Neovasc Tiara Inc. | PROSTHETIC VALVE FOR AVOIDING OBSTRUCTION PREVENTING FLOW |
US10779941B2 (en) | 2016-03-08 | 2020-09-22 | Edwards Lifesciences Corporation | Delivery cylinder for prosthetic implant |
WO2017195125A1 (en) | 2016-05-13 | 2017-11-16 | Jenavalve Technology, Inc. | Heart valve prosthesis delivery system and method for delivery of heart valve prosthesis with introducer sheath and loading system |
EP3791828B1 (en) * | 2016-06-02 | 2022-10-26 | Medtronic Vascular Inc. | Transcatheter valve delivery system with septum hole closure tip assembly |
US20180140419A1 (en) | 2016-11-21 | 2018-05-24 | Neovasc Tiara Inc. | Methods and systems for rapid retraction of a transcatheter heart valve delivery system |
CN106691642B (zh) * | 2016-12-13 | 2019-04-12 | 庞继恩 | 球囊触发型自膨胀支架 |
US11197754B2 (en) | 2017-01-27 | 2021-12-14 | Jenavalve Technology, Inc. | Heart valve mimicry |
CN106974694B (zh) * | 2017-05-02 | 2019-06-28 | 李传方 | 医疗器械执行端及介入治疗系统、使用方法 |
GB2563420B (en) * | 2017-06-15 | 2019-09-18 | Strait Access Tech Holdings Pty Ltd | Valve leaflet connecting device |
CN111263622A (zh) | 2017-08-25 | 2020-06-09 | 内奥瓦斯克迪亚拉公司 | 顺序展开的经导管二尖瓣假体 |
KR20200035798A (ko) * | 2018-09-27 | 2020-04-06 | 울산대학교 산학협력단 | 의료용 카테터 |
CN113271890A (zh) | 2018-11-08 | 2021-08-17 | 内奥瓦斯克迪亚拉公司 | 经导管二尖瓣假体的心室展开 |
JP7430732B2 (ja) | 2019-03-08 | 2024-02-13 | ニオバスク ティアラ インコーポレイテッド | 回収可能補綴物送達システム |
CN113811265A (zh) | 2019-04-01 | 2021-12-17 | 内奥瓦斯克迪亚拉公司 | 能够以可控的方式部署的假体瓣膜 |
EP3952792A4 (en) | 2019-04-10 | 2023-01-04 | Neovasc Tiara Inc. | HEART VALVE PROSTHESIS WITH NATURAL BLOOD FLOW |
AU2020279750B2 (en) | 2019-05-20 | 2023-07-13 | Neovasc Tiara Inc. | Introducer with hemostasis mechanism |
JP2022537559A (ja) | 2019-06-20 | 2022-08-26 | ニオバスク ティアラ インコーポレイテッド | 薄型人工補綴僧帽弁 |
CN114748118B (zh) * | 2022-06-15 | 2022-09-13 | 迈迪威(深圳)实业有限公司 | 一种基于牵引撑开的胸外手术辅助装置和使用方法 |
WO2024033822A1 (en) * | 2022-08-11 | 2024-02-15 | Pi-Cardia Ltd. | Expansion of prosthetic valve device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5618300A (en) * | 1994-02-10 | 1997-04-08 | Endovascular Systems, Inc. | Apparatus and method for deployment of radially expandable stents by a mechanical linkage |
US5855565A (en) * | 1997-02-21 | 1999-01-05 | Bar-Cohen; Yaniv | Cardiovascular mechanically expanding catheter |
CN201008562Y (zh) * | 2007-04-09 | 2008-01-23 | 中国人民解放军第二军医大学 | 消化道金属支架置入术中的肿瘤定位气囊 |
Family Cites Families (19)
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SE445884B (sv) | 1982-04-30 | 1986-07-28 | Medinvent Sa | Anordning for implantation av en rorformig protes |
US4661094A (en) | 1985-05-03 | 1987-04-28 | Advanced Cardiovascular Systems | Perfusion catheter and method |
US5158540A (en) | 1985-12-19 | 1992-10-27 | Leocor, Inc. | Perfusion catheter |
US4790315A (en) | 1986-09-02 | 1988-12-13 | Advanced Cardiovascular Systems, Inc. | Perfusion dilatation catheter and method of manufacture |
US4909252A (en) | 1988-05-26 | 1990-03-20 | The Regents Of The Univ. Of California | Perfusion balloon catheter |
US5397351A (en) | 1991-05-13 | 1995-03-14 | Pavcnik; Dusan | Prosthetic valve for percutaneous insertion |
US5332402A (en) | 1992-05-12 | 1994-07-26 | Teitelbaum George P | Percutaneously-inserted cardiac valve |
US5370617A (en) | 1993-09-17 | 1994-12-06 | Sahota; Harvinder | Blood perfusion balloon catheter |
US5554185A (en) | 1994-07-18 | 1996-09-10 | Block; Peter C. | Inflatable prosthetic cardiovascular valve for percutaneous transluminal implantation of same |
US5855601A (en) | 1996-06-21 | 1999-01-05 | The Trustees Of Columbia University In The City Of New York | Artificial heart valve and method and device for implanting the same |
US6007517A (en) | 1996-08-19 | 1999-12-28 | Anderson; R. David | Rapid exchange/perfusion angioplasty catheter |
US5957949A (en) | 1997-05-01 | 1999-09-28 | World Medical Manufacturing Corp. | Percutaneous placement valve stent |
US6530952B2 (en) | 1997-12-29 | 2003-03-11 | The Cleveland Clinic Foundation | Bioprosthetic cardiovascular valve system |
US6458153B1 (en) | 1999-12-31 | 2002-10-01 | Abps Venture One, Ltd. | Endoluminal cardiac and venous valve prostheses and methods of manufacture and delivery thereof |
DE602004023350D1 (de) | 2003-04-30 | 2009-11-12 | Medtronic Vascular Inc | Perkutaneingesetzte provisorische Klappe |
ES2407684T3 (es) | 2004-05-05 | 2013-06-13 | Direct Flow Medical, Inc. | Válvula cardiaca sin estent con estructura de soporte formada en el sitio |
US8460369B2 (en) * | 2007-01-18 | 2013-06-11 | Valvexchange Inc. | Tools for removal and installation of exchangeable cardiovascular valves |
WO2008103280A2 (en) * | 2007-02-16 | 2008-08-28 | Medtronic, Inc. | Delivery systems and methods of implantation for replacement prosthetic heart valves |
AU2009219005B2 (en) | 2008-02-29 | 2013-07-11 | Edwards Lifesciences Corporation | Expandable member for deploying a prosthetic device |
-
2009
- 2009-10-08 BR BRPI0914081A patent/BRPI0914081B8/pt active IP Right Grant
- 2009-10-08 WO PCT/IB2009/007063 patent/WO2010041125A1/en active Application Filing
- 2009-10-08 CN CN200980140389.7A patent/CN102202614B/zh active Active
- 2009-10-08 EP EP09818858.4A patent/EP2344090B8/en active Active
- 2009-10-08 US US13/123,380 patent/US8702782B2/en active Active
-
2011
- 2011-04-18 ZA ZA2011/02930A patent/ZA201102930B/en unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5618300A (en) * | 1994-02-10 | 1997-04-08 | Endovascular Systems, Inc. | Apparatus and method for deployment of radially expandable stents by a mechanical linkage |
US5855565A (en) * | 1997-02-21 | 1999-01-05 | Bar-Cohen; Yaniv | Cardiovascular mechanically expanding catheter |
CN201008562Y (zh) * | 2007-04-09 | 2008-01-23 | 中国人民解放军第二军医大学 | 消化道金属支架置入术中的肿瘤定位气囊 |
Also Published As
Publication number | Publication date |
---|---|
EP2344090B8 (en) | 2017-11-08 |
EP2344090A4 (en) | 2014-02-12 |
CN102202614A (zh) | 2011-09-28 |
BRPI0914081A8 (pt) | 2017-12-12 |
BRPI0914081B1 (pt) | 2019-11-12 |
WO2010041125A1 (en) | 2010-04-15 |
BRPI0914081B8 (pt) | 2021-06-22 |
US20120059447A1 (en) | 2012-03-08 |
ZA201102930B (en) | 2011-12-28 |
EP2344090A1 (en) | 2011-07-20 |
EP2344090B1 (en) | 2017-09-13 |
BRPI0914081A2 (pt) | 2015-10-27 |
US8702782B2 (en) | 2014-04-22 |
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Address after: South Africa O Busse Vitry Applicant after: SOUTHERN ACCESS TECHNOLOGIES Address before: South Africa O Busse Vitry Applicant before: Southern Access Technologies |
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Free format text: CORRECT: APPLICANT; FROM: SOUTHERN ACCESS TECHNOLOGIES CO., LTD. TO: STRAIT ACCESS TECHNOLOGIES CO., LTD. |
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Address after: South Africa O Busse Vitry Patentee after: XSAT Private Limited Address before: South Africa O Busse Vitry Patentee before: SOUTHERN ACCESS TECHNOLOGIES |
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