CN101415380B - 动脉瘤阻塞装置 - Google Patents

动脉瘤阻塞装置 Download PDF

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Publication number
CN101415380B
CN101415380B CN2007800124835A CN200780012483A CN101415380B CN 101415380 B CN101415380 B CN 101415380B CN 2007800124835 A CN2007800124835 A CN 2007800124835A CN 200780012483 A CN200780012483 A CN 200780012483A CN 101415380 B CN101415380 B CN 101415380B
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China
Prior art keywords
occlusion device
sidewall
aneurysm
occlusion
vessel
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CN2007800124835A
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Chinese (zh)
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CN101415380A (zh
Inventor
A·波斯
D·贝里
V·古普塔
A·利诺夫
D·许
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Penumbra Inc
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Penumbra Inc
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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
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  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
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Families Citing this family (127)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030100945A1 (en) 2001-11-23 2003-05-29 Mindguard Ltd. Implantable intraluminal device and method of using same in treating aneurysms
US6866679B2 (en) 2002-03-12 2005-03-15 Ev3 Inc. Everting stent and stent delivery system
US8267985B2 (en) 2005-05-25 2012-09-18 Tyco Healthcare Group Lp System and method for delivering and deploying an occluding device within a vessel
US8617234B2 (en) 2004-05-25 2013-12-31 Covidien Lp Flexible vascular occluding device
US8628564B2 (en) * 2004-05-25 2014-01-14 Covidien Lp Methods and apparatus for luminal stenting
EP2419048A4 (en) 2004-05-25 2014-04-09 Covidien Lp VACCINE PLANTATION FOR ANEURYSMA
EP1750619B1 (en) 2004-05-25 2013-07-24 Covidien LP Flexible vascular occluding device
US20060206200A1 (en) 2004-05-25 2006-09-14 Chestnut Medical Technologies, Inc. Flexible vascular occluding device
US9675476B2 (en) 2004-05-25 2017-06-13 Covidien Lp Vascular stenting for aneurysms
US9655633B2 (en) 2004-09-10 2017-05-23 Penumbra, Inc. System and method for treating ischemic stroke
JP4945714B2 (ja) 2005-05-25 2012-06-06 タイコ ヘルスケア グループ リミテッド パートナーシップ 管路内に閉塞装置を供給して展開するためのシステム及び方法
US8273101B2 (en) 2005-05-25 2012-09-25 Tyco Healthcare Group Lp System and method for delivering and deploying an occluding device within a vessel
WO2007095466A2 (en) * 2006-02-14 2007-08-23 Angiomed Gmbh & Co. Medizintechnik Kg Highly flexible stent and method of manufacture
WO2007100556A1 (en) 2006-02-22 2007-09-07 Ev3 Inc. Embolic protection systems having radiopaque filter mesh
US20120150147A1 (en) * 2010-12-08 2012-06-14 Penumbra, Inc. System and method for treating ischemic stroke
US9615832B2 (en) 2006-04-07 2017-04-11 Penumbra, Inc. Aneurysm occlusion system and method
US20080221600A1 (en) * 2006-08-17 2008-09-11 Dieck Martin S Isolation devices for the treatment of aneurysms
US8968382B2 (en) 2007-12-11 2015-03-03 Cornell University Method and apparatus for restricting flow through an opening in the side wall
CN101945624A (zh) * 2007-12-11 2011-01-12 康奈尔大学 封闭体腔侧壁中的开口的方法和装置
US8157853B2 (en) 2008-01-24 2012-04-17 Medtronic, Inc. Delivery systems and methods of implantation for prosthetic heart valves
DE102008010507B3 (de) * 2008-02-22 2009-08-20 Acandis Gmbh & Co. Kg Stent und Verfahren zum Herstellen eines derartigen Stents
ES2430117T3 (es) 2008-04-21 2013-11-19 Covidien Lp Dispositivos embólicos de bola de trenza y sistemas de colocación
WO2009134337A1 (en) 2008-05-01 2009-11-05 Aneuclose Llc Aneurysm occlusion device
US10716573B2 (en) 2008-05-01 2020-07-21 Aneuclose Janjua aneurysm net with a resilient neck-bridging portion for occluding a cerebral aneurysm
US10028747B2 (en) 2008-05-01 2018-07-24 Aneuclose Llc Coils with a series of proximally-and-distally-connected loops for occluding a cerebral aneurysm
WO2009140437A1 (en) 2008-05-13 2009-11-19 Nfocus Neuromedical, Inc. Braid implant delivery systems
CA2731735A1 (en) 2008-07-22 2010-01-28 Microtherapeutics, Inc. Vascular remodeling device
JP5750051B2 (ja) 2009-01-22 2015-07-15 コーネル ユニヴァーシティー 管腔の壁を通過する流れを制限するための方法および装置
DE102009010824B4 (de) 2009-02-26 2017-08-17 Acandis Gmbh & Co. Kg Medizinisches Implantat, Verfahren zu dessen Herstellung sowie Verfahren zum Einbringen eines medizinischen Implantats in ein Zufuhrsystem
WO2010147807A1 (en) * 2009-06-15 2010-12-23 Boston Scientific Scimed, Inc. Multi-layer stent assembly
US8409269B2 (en) 2009-12-21 2013-04-02 Covidien Lp Procedures for vascular occlusion
JP2013509912A (ja) * 2009-11-03 2013-03-21 ラージ ボア クロージャー， エル．エル．シー． 閉鎖デバイス
CN102791205B (zh) 2009-11-09 2016-02-03 恩福克斯神经医学股份有限公司 栓塞装置
US9358140B1 (en) 2009-11-18 2016-06-07 Aneuclose Llc Stent with outer member to embolize an aneurysm
DE102009060228B4 (de) * 2009-12-23 2014-12-04 Acandis Gmbh & Co. Kg Medizinische Vorrichtungen
US8906057B2 (en) 2010-01-04 2014-12-09 Aneuclose Llc Aneurysm embolization by rotational accumulation of mass
EP2528541B1 (en) 2010-01-28 2016-05-18 Covidien LP Vascular remodeling device
US9468442B2 (en) 2010-01-28 2016-10-18 Covidien Lp Vascular remodeling device
JP5437480B2 (ja) * 2010-03-23 2014-03-12 テルモ株式会社 生体管腔用補修材
JP5808792B2 (ja) 2010-04-13 2015-11-10 ミビ・ニューロサイエンス・リミテッド・ライアビリティ・カンパニーＭｉｖｉ Ｎｅｕｒｏｓｃｉｅｎｃｅ ＬＬＣ 急性脳卒中治療装置およびシステム
US8425548B2 (en) 2010-07-01 2013-04-23 Aneaclose LLC Occluding member expansion and then stent expansion for aneurysm treatment
CN102451051B (zh) * 2010-11-03 2015-04-08 上海市第六人民医院 一种自膨胀节段覆膜非均称网隙支架
CA2825774C (en) 2011-02-11 2017-02-28 Frank P. Becking Two-stage deployment aneurysm embolization devices
WO2012125184A1 (en) * 2011-03-16 2012-09-20 Boston Scientific Scimed, Inc. Stent and delivery system
US9089332B2 (en) 2011-03-25 2015-07-28 Covidien Lp Vascular remodeling device
JP5770507B2 (ja) * 2011-03-28 2015-08-26 テルモ株式会社 自己拡張型ステントおよびステントデリバリーシステム
US20130204288A1 (en) * 2011-03-31 2013-08-08 DePuy Synthes Products, LLC Modifiable occlusion device
US20120253377A1 (en) 2011-03-31 2012-10-04 Codman & Shurtleff, Inc. Modifiable occlusion device
WO2012135859A2 (en) 2011-04-01 2012-10-04 Cornell University Method and apparatus for restricting flow through an opening in the side wall of a body lumen, and/or for reinforcing a weakness in the side wall of a body lumen, while still maintaining substantially normal flow through the body lumen
EP2701639B1 (en) * 2011-04-29 2022-07-06 Evasc Neurovascular Enterprises ULC Delivery device for an endovascular prosthesis
US9138232B2 (en) 2011-05-24 2015-09-22 Aneuclose Llc Aneurysm occlusion by rotational dispensation of mass
EP2713904B1 (en) * 2011-06-03 2018-01-10 Pulsar Vascular, Inc. Aneurysm devices with additional anchoring mechanisms and associated systems
US10779855B2 (en) 2011-08-05 2020-09-22 Route 92 Medical, Inc. Methods and systems for treatment of acute ischemic stroke
GB2494632A (en) * 2011-09-09 2013-03-20 Isis Innovation Stent and method of inserting a stent into a delivery catheter
US9060886B2 (en) 2011-09-29 2015-06-23 Covidien Lp Vascular remodeling device
US12096951B2 (en) 2011-10-05 2024-09-24 Penumbra, Inc. System and method for treating ischemic stroke
US20130226278A1 (en) 2012-02-23 2013-08-29 Tyco Healthcare Group Lp Methods and apparatus for luminal stenting
US9072624B2 (en) 2012-02-23 2015-07-07 Covidien Lp Luminal stenting
US9078659B2 (en) 2012-04-23 2015-07-14 Covidien Lp Delivery system with hooks for resheathability
WO2013184595A1 (en) * 2012-06-04 2013-12-12 Penumbra, Inc. Aneurysm occlusion system and method
US9155647B2 (en) 2012-07-18 2015-10-13 Covidien Lp Methods and apparatus for luminal stenting
US9724222B2 (en) 2012-07-20 2017-08-08 Covidien Lp Resheathable stent delivery system
RU2521833C2 (ru) 2012-10-18 2014-07-10 Заза Александрович Кавтеладзе Устройство для измерения давления и введения лекарственных веществ в аневризму кровеносного сосуда
US9301831B2 (en) 2012-10-30 2016-04-05 Covidien Lp Methods for attaining a predetermined porosity of a vascular device
US9452070B2 (en) * 2012-10-31 2016-09-27 Covidien Lp Methods and systems for increasing a density of a region of a vascular device
KR101996604B1 (ko) * 2012-10-31 2019-07-04 이베이스크 뉴로베스쿨러 엔터프라이즈 유엘씨 혈관내 보철물
US9314248B2 (en) 2012-11-06 2016-04-19 Covidien Lp Multi-pivot thrombectomy device
US9943427B2 (en) 2012-11-06 2018-04-17 Covidien Lp Shaped occluding devices and methods of using the same
US20140180377A1 (en) * 2012-12-20 2014-06-26 Penumbra, Inc. Aneurysm occlusion system and method
WO2014105873A1 (en) 2012-12-26 2014-07-03 Stryker Corporation Multilayer stent
US9295571B2 (en) 2013-01-17 2016-03-29 Covidien Lp Methods and apparatus for luminal stenting
US9157174B2 (en) 2013-02-05 2015-10-13 Covidien Lp Vascular device for aneurysm treatment and providing blood flow into a perforator vessel
US9579185B2 (en) * 2013-02-28 2017-02-28 Boston Scientific Scimed, Inc. Implantable medical devices for reduced tissue inflammation
IN2014DE00464A (enExample) 2013-03-12 2015-06-12 Depuy Synthes Products Llc
IN2014DE00518A (enExample) * 2013-03-13 2015-06-12 Depuy Synthes Products Llc
US9463105B2 (en) 2013-03-14 2016-10-11 Covidien Lp Methods and apparatus for luminal stenting
EP2967939A4 (en) 2013-03-14 2016-12-14 Palmaz Scient Inc MONOLITHIC MEDICAL DEVICE AND METHOD FOR THE PRODUCTION AND USE THEREOF
JP6437517B2 (ja) 2013-03-15 2018-12-12 インセラ セラピューティクス，インク． 血管治療装置及び方法
CN105142545B (zh) 2013-03-15 2018-04-06 柯惠有限合伙公司 闭塞装置
US9907684B2 (en) 2013-05-08 2018-03-06 Aneuclose Llc Method of radially-asymmetric stent expansion
CN103271780A (zh) * 2013-05-29 2013-09-04 郭伟 一种治疗主动脉夹层的支架型血管
US10130500B2 (en) 2013-07-25 2018-11-20 Covidien Lp Methods and apparatus for luminal stenting
US8968383B1 (en) 2013-08-27 2015-03-03 Covidien Lp Delivery of medical devices
US9782186B2 (en) 2013-08-27 2017-10-10 Covidien Lp Vascular intervention system
US9265512B2 (en) 2013-12-23 2016-02-23 Silk Road Medical, Inc. Transcarotid neurovascular catheter
US11547446B2 (en) 2014-01-13 2023-01-10 Trice Medical, Inc. Fully integrated, disposable tissue visualization device
USD888245S1 (en) 2014-03-14 2020-06-23 Vactronix Scientific, Llc Stent device
EP3247316B1 (en) * 2015-01-20 2024-03-06 Monarch Biosciences, Inc. Self-expandable scaffolding device for the treatment of aneurysms
CN105982712B (zh) * 2015-01-28 2018-01-30 上海交通大学 血流导向装置及其实现方法
US10426497B2 (en) 2015-07-24 2019-10-01 Route 92 Medical, Inc. Anchoring delivery system and methods
JP6546761B2 (ja) 2015-03-18 2019-07-17 株式会社グッドマン ステント
CN104758086B (zh) * 2015-04-20 2016-08-17 湖南埃普特医疗器械有限公司 脑动脉瘤腔内血管重建装置
CN104758023B (zh) * 2015-04-21 2017-07-18 仇汉诚 一种血流转向支架
WO2017040681A1 (en) 2015-09-01 2017-03-09 Mivi Neuroscience, Inc. Thrombectomy devices and treatment of acute ischemic stroke with thrombus engagement
US10314593B2 (en) 2015-09-23 2019-06-11 Covidien Lp Occlusive devices
US10478194B2 (en) 2015-09-23 2019-11-19 Covidien Lp Occlusive devices
CN105816215A (zh) * 2015-12-10 2016-08-03 北京泰杰伟业科技有限公司 一种局部血流导向装置及其该装置的制备和使用方法
CN108697423A (zh) 2016-02-16 2018-10-23 伊瑟拉医疗公司 抽吸装置和锚定的分流装置
JP7026645B2 (ja) 2016-03-17 2022-02-28 トライス メディカル インコーポレイテッド 凝血塊の排出及び視覚化装置及び使用方法
CA3034356A1 (en) * 2016-09-14 2018-03-22 Medinol Ltd. Aneurysm closure device
AU2018208460B2 (en) 2017-01-10 2023-03-16 Route 92 Medical, Inc. Aspiration catheter systems and methods of use
US10376396B2 (en) 2017-01-19 2019-08-13 Covidien Lp Coupling units for medical device delivery systems
CN119908793A (zh) 2017-01-20 2025-05-02 92号医疗公司 用于进入颅内神经脉管系统的快速交换微导管和系统
GB201704721D0 (en) 2017-03-24 2017-05-10 Oxford Endovascular Ltd Delivery system for deploying a self-expanding tube, and method of deploying a self-expanding tube
USD847864S1 (en) 2018-01-22 2019-05-07 Insera Therapeutics, Inc. Pump
US11413176B2 (en) 2018-04-12 2022-08-16 Covidien Lp Medical device delivery
US11123209B2 (en) 2018-04-12 2021-09-21 Covidien Lp Medical device delivery
US10786377B2 (en) 2018-04-12 2020-09-29 Covidien Lp Medical device delivery
US11071637B2 (en) 2018-04-12 2021-07-27 Covidien Lp Medical device delivery
ES3009763T3 (en) 2018-05-17 2025-03-31 Route 92 Medical Inc Aspiration catheter systems
US10531883B1 (en) 2018-07-20 2020-01-14 Syntheon 2.0, LLC Aspiration thrombectomy system and methods for thrombus removal with aspiration catheter
US11058564B2 (en) 2019-02-27 2021-07-13 Vactronix Scientific Llc Stent and method of making same
US11413174B2 (en) 2019-06-26 2022-08-16 Covidien Lp Core assembly for medical device delivery systems
EP4009918B1 (de) * 2019-08-05 2024-12-18 Biotronik AG Implantat mit einer dreidimensionalen struktur
CN115867235A (zh) * 2020-03-24 2023-03-28 铸造有限责任公司 可膨胀器械及相关系统和方法
US20220111177A1 (en) 2020-10-09 2022-04-14 Route 92 Medical, Inc. Aspiration catheter systems and methods of use
US12458518B2 (en) 2021-02-17 2025-11-04 Covidien Lp Medical device delivery devices, systems, and methods
US12042413B2 (en) 2021-04-07 2024-07-23 Covidien Lp Delivery of medical devices
CN115501021B (zh) * 2021-06-22 2023-08-11 微创神通医疗科技（上海）有限公司 一种支架与一种载药支架
CN115501018A (zh) * 2021-06-22 2022-12-23 微创神通医疗科技（上海）有限公司 一种支架与一种载药支架
US12109137B2 (en) 2021-07-30 2024-10-08 Covidien Lp Medical device delivery
US11944558B2 (en) 2021-08-05 2024-04-02 Covidien Lp Medical device delivery devices, systems, and methods
CN114788747A (zh) * 2021-12-07 2022-07-26 武汉拓扑转化医学研究中心有限公司 一种脑血管瘤血流导向装置
US12220139B2 (en) 2022-03-20 2025-02-11 Von Vascular, Inc. System, devices and methods for removing obstructions in body lumens
US20230355413A1 (en) * 2022-05-04 2023-11-09 Route 92 Medical, Inc. Systems and methods for treating vascular disease
US12471937B2 (en) 2023-01-25 2025-11-18 Syntheon Pv, Llc Aspiration thrombectomy systems and methods for thrombus removal with aspiration catheter
WO2025151531A2 (en) * 2024-01-09 2025-07-17 Route 92 Medical, Inc. Systems and methods for treating vascular disease

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999065418A1 (en) * 1997-04-03 1999-12-23 Sulzer Vascutek Limited Endovascular prostheses, an introducer and surgical package therefor and haemostatic valve
CN1290153A (zh) * 1998-02-12 2001-04-04 托马斯·R·马罗塔 血管内修复物
WO2005011527A1 (de) * 2003-07-30 2005-02-10 Jotec Gmbh Geflochtener stent zur implantation in ein blutgefäss

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5662713A (en) * 1991-10-09 1997-09-02 Boston Scientific Corporation Medical stents for body lumens exhibiting peristaltic motion
CA2175720C (en) * 1996-05-03 2011-11-29 Ian M. Penn Bifurcated stent and method for the manufacture and delivery of same
CA2248718A1 (en) * 1996-03-05 1997-09-12 Divysio Solutions Ulc. Expandable stent and method for delivery of same
US6254628B1 (en) * 1996-12-09 2001-07-03 Micro Therapeutics, Inc. Intracranial stent
EP0850607A1 (en) * 1996-12-31 1998-07-01 Cordis Corporation Valve prosthesis for implantation in body channels
US5817126A (en) * 1997-03-17 1998-10-06 Surface Genesis, Inc. Compound stent
US5938697A (en) * 1998-03-04 1999-08-17 Scimed Life Systems, Inc. Stent having variable properties
JP4741728B2 (ja) * 1998-06-04 2011-08-10 ニューヨーク・ユニバーシティ 血管内薄膜デバイスおよびストロークの予防治療法
US6187036B1 (en) * 1998-12-11 2001-02-13 Endologix, Inc. Endoluminal vascular prosthesis
US6355057B1 (en) * 1999-01-14 2002-03-12 Medtronic, Inc. Staggered endoluminal stent
AU757744B2 (en) * 1999-07-16 2003-03-06 Cook Medical Technologies Llc Stent adapted for tangle-free deployment
US6660021B1 (en) * 1999-12-23 2003-12-09 Advanced Cardiovascular Systems, Inc. Intravascular device and system
EP1344811A1 (en) * 2002-03-13 2003-09-17 Infineum International Limited Iron salt diesel fuel additive composition for improvement of particulate traps
US20030204244A1 (en) * 2002-04-26 2003-10-30 Stiger Mark L. Aneurysm exclusion stent
US7195648B2 (en) * 2002-05-16 2007-03-27 Cordis Neurovascular, Inc. Intravascular stent device
US6966923B2 (en) * 2003-01-24 2005-11-22 Medtronic Vascular, Inc. Stent delivery system and low profile stent
US20040249442A1 (en) * 2003-02-26 2004-12-09 Fleming James A. Locking stent having multiple locking points
US7763011B2 (en) * 2003-12-22 2010-07-27 Boston Scientific Scimed, Inc. Variable density braid stent
EP1750619B1 (en) * 2004-05-25 2013-07-24 Covidien LP Flexible vascular occluding device
US20060155367A1 (en) * 2005-01-07 2006-07-13 Hines Richard A Micro-pleated stent assembly
US8956400B2 (en) * 2005-10-14 2015-02-17 Flexible Stenting Solutions, Inc. Helical stent

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999065418A1 (en) * 1997-04-03 1999-12-23 Sulzer Vascutek Limited Endovascular prostheses, an introducer and surgical package therefor and haemostatic valve
CN1290153A (zh) * 1998-02-12 2001-04-04 托马斯·R·马罗塔 血管内修复物
WO2005011527A1 (de) * 2003-07-30 2005-02-10 Jotec Gmbh Geflochtener stent zur implantation in ein blutgefäss

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