JP6591664B2 - 塞栓除去装置 - Google Patents
塞栓除去装置 Download PDFInfo
- Publication number
- JP6591664B2 JP6591664B2 JP2018513626A JP2018513626A JP6591664B2 JP 6591664 B2 JP6591664 B2 JP 6591664B2 JP 2018513626 A JP2018513626 A JP 2018513626A JP 2018513626 A JP2018513626 A JP 2018513626A JP 6591664 B2 JP6591664 B2 JP 6591664B2
- Authority
- JP
- Japan
- Prior art keywords
- removal device
- thrombus
- embolus removal
- connectors
- embolus
- 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.)
- Active
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
- A61B2017/22034—Gripping instruments, e.g. forceps, for removing or smashing calculi for gripping the obstruction or the tissue part from inside
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
- A61B2017/2215—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having an open distal end
-
- 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
- A61F2/01—Filters implantable into blood vessels
- A61F2/011—Instruments for their placement or removal
-
- 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
- A61F2/01—Filters implantable into blood vessels
- A61F2002/016—Filters implantable into blood vessels made from wire-like elements
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgical Instruments (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
Description
Claims (9)
- 塞栓除去装置(112,112’)において、
内側ルーメン(135)を有するオープンセル構造を形成する複数の相互接続されたストラット(124)を含む血栓係合構造体であって、送達カテーテル(80)から血管(70)内に放出されたときに、半径方向に拘束された形態から半径方向に拡張した形態へと拡張するようにバイアスされているか又は拡張可能である血栓係合構造体と、
前記血栓係合構造体の内側ルーメン(135)内に位置する支持構造体(200,200’,200’’,300)であって、前記血栓係合構造体のそれぞれのストラット(124)に連結された複数のコネクタ(230,330)を有する支持構造体(200,200’,200’’,300)とを備え、
前記血栓係合構造体が送達カテーテル(80)から血管(70)内に放出されたときに、前記コネクタ(230,330)が、半径方向に拘束された形態から半径方向に拡張した形態へと移動するようにバイアスされているか又は移動可能であり、それにより、前記血栓係合構造体の拡張を引き起こすか、または補助し、かつ/または促し、かつ/または複数の斜めに配置されたセル構造(126)を含むオープンセル構造を形成および維持し、
前記支持構造体(200,200’,200’’)が、前記血栓係合構造体のルーメン(135)を少なくとも部分的に通って延びる細長い中央支持部材(220,220’,220’’)をさらに備え、前記複数のコネクタ(230)のうちの各コネクタ(230)が、前記中央支持部材(220,220’,220’’)に連結された第1端部(232)と、前記血栓係合構造体のそれぞれのストラット(124)に連結された第2端部(234)とを有し、
各コネクタ(230)が、コネクタ(230)よりも近位側に延在する前記中央支持部材(220,220’,220’’)のセグメントと鈍角を形成することを特徴とする塞栓除去装置。 - 請求項1に記載の塞栓除去装置(112,112’)において、
前記中央支持部材(220,220’,220’’)が前記血栓係合構造体に対して移動可能であることを特徴とする塞栓除去装置。 - 請求項1に記載の塞栓除去装置(112,112’)において、
前記支持構造体(200,200’,200’’)が半径方向に拡張された形態にあるときよりも、前記支持構造体(200,200’,200’’)が半径方向に拘束された形態にあるときの方が、それぞれのコネクタ(230)と前記中央支持部材(220,220’,220’’)との間に形成される鈍角が大きいことを特徴とする塞栓除去装置。 - 請求項1に記載の塞栓除去装置(112,112’)において、
前記複数のコネクタ(230)の第1端部(232)が、前記中央支持部材(220,220’,220’’)に沿って、軸方向にオフセットされたそれぞれの位置で前記中央支持部材(220,220’,220’’)に接続されていることを特徴とする塞栓除去装置。 - 請求項1に記載の塞栓除去装置(112,112’)において、
前記複数のコネクタ(230)の第1端部(232)が、前記中央支持部材(220,220’,220’’)に沿って、周方向にオフセットしたそれぞれの位置で前記中央支持部材(220,220’,220’’)に接続されていることを特徴とする塞栓除去装置。 - 塞栓除去装置(112,112’)において、
前記塞栓除去装置の長手軸の周りに延在して内側ルーメン(135)を有するオープンセル構造、を形成する複数の相互接続されたストラット(124)を含む血栓係合構造体であって、送達カテーテル(80)から血管(70)内に放出されたときに、半径方向に拘束された形態から半径方向に拡張した形態へと拡張するようにバイアスされているか又は拡張可能である血栓係合構造体と、
前記血栓係合構造体の内側ルーメン(135)内に位置する支持構造体(200,200’,200’’,300)であって、当該支持構造体が前記血栓係合構造体のそれぞれのストラット(124)に連結された複数のコネクタ(230,330)を有して、当該複数のコネクタが前記塞栓除去装置の長手軸に沿って長手方向に離間している支持構造体(200,200’,200’’,300)とを備え、
前記血栓係合構造体が送達カテーテル(80)から血管(70)内に放出されたときに、前記コネクタ(230,330)が、半径方向に拘束された形態から半径方向に拡張した形態へと自己拡張するようにバイアスされており、それにより、前記血栓係合構造体の拡張を引き起こすか、または補助し、かつ/または促し、かつ/または複数の斜めに配置されたセル構造(126)を含むオープンセル構造を形成および維持し、
前記複数のコネクタ(330)のうちの各コネクタ(330)が、前記血栓係合構造体のそれぞれの第1のストラット(124)に接続された第1端部(332)と、前記血栓係合構造体のそれぞれの第2のストラット(124)に接続された第2端部(334)とを有し、前記第1端部と第2端部の間のコネクタが他の構成要素に接続されていないことを特徴とする塞栓除去装置。 - 請求項6に記載の塞栓除去装置において、
前記血栓係合構造体が拡張したときに、前記コネクタ(330)のうちの1またはそれ以上が拡張して、それぞれの中間点で、一定の角度を形成することを特徴とする塞栓除去装置。 - 請求項6に記載の塞栓除去装置(112’)において、
それぞれの第1および第2のストラット(124)が、前記血栓係合構造体の対向する側に位置することを特徴とする塞栓除去装置。 - 請求項6に記載の塞栓除去装置(112’)において、
前記コネクタ(330)の各々が中間部分(333)を含み、前記コネクタ(330)の1またはそれ以上のそれぞれの中間部分(333)が、前記血栓係合構造体に対するそれぞれのコネクタ(330)のヒンジのような動作を可能にする、柔軟部分、屈曲点、リビングヒンジまたはその他の適切なジョイントを含むことを特徴とする塞栓除去装置。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562221529P | 2015-09-21 | 2015-09-21 | |
| US62/221,529 | 2015-09-21 | ||
| PCT/US2016/052618 WO2017053271A1 (en) | 2015-09-21 | 2016-09-20 | Embolectomy devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018527106A JP2018527106A (ja) | 2018-09-20 |
| JP6591664B2 true JP6591664B2 (ja) | 2019-10-16 |
Family
ID=57083370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018513626A Active JP6591664B2 (ja) | 2015-09-21 | 2016-09-20 | 塞栓除去装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US10292804B2 (ja) |
| EP (1) | EP3352688B1 (ja) |
| JP (1) | JP6591664B2 (ja) |
| CN (1) | CN108135626B (ja) |
| ES (1) | ES2788738T3 (ja) |
| WO (1) | WO2017053271A1 (ja) |
Families Citing this family (208)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10233085B4 (de) | 2002-07-19 | 2014-02-20 | Dendron Gmbh | Stent mit Führungsdraht |
| KR101334502B1 (ko) | 2005-10-19 | 2013-12-05 | 펄사 배스큘러, 아이엔씨. | 내강과 조직 결함을 치료하고 혈관내 결찰을 위한 장치 및 시스템 |
| EP1986568B1 (en) | 2006-02-03 | 2017-04-05 | Covidien LP | Methods and devices for restoring blood flow within blocked vasculature |
| US10076346B2 (en) | 2007-04-17 | 2018-09-18 | Covidien Lp | Complex wire formed devices |
| US11202646B2 (en) | 2007-04-17 | 2021-12-21 | Covidien Lp | Articulating retrieval devices |
| US10123803B2 (en) | 2007-10-17 | 2018-11-13 | Covidien Lp | Methods of managing neurovascular obstructions |
| US11337714B2 (en) | 2007-10-17 | 2022-05-24 | Covidien Lp | Restoring blood flow and clot removal during acute ischemic stroke |
| CN102036611B (zh) | 2007-12-26 | 2015-01-28 | 拉撒路效应公司 | 取回系统及其使用方法 |
| EP2254485B1 (en) | 2008-02-22 | 2017-08-30 | Covidien LP | Apparatus for flow restoration |
| US9402707B2 (en) | 2008-07-22 | 2016-08-02 | Neuravi Limited | Clot capture systems and associated methods |
| AU2009289488B2 (en) | 2008-09-05 | 2015-09-10 | Pulsar Vascular, Inc. | Systems and methods for supporting or occluding a physiological opening or cavity |
| WO2012009675A2 (en) | 2010-07-15 | 2012-01-19 | Lazarus Effect, Inc. | Retrieval systems and methods for use thereof |
| EP2629684B1 (en) | 2010-10-22 | 2018-07-25 | Neuravi Limited | Clot engagement and removal system |
| US12076037B2 (en) | 2011-03-09 | 2024-09-03 | Neuravi Limited | Systems and methods to restore perfusion to a vessel |
| US11259824B2 (en) | 2011-03-09 | 2022-03-01 | Neuravi Limited | Clot retrieval device for removing occlusive clot from a blood vessel |
| ES3029850T3 (en) | 2011-03-09 | 2025-06-25 | Neuravi Ltd | A clot retrieval device for removing occlusive clot from a blood vessel |
| CN103841905B (zh) | 2011-05-23 | 2017-04-12 | 柯惠有限合伙公司 | 取出系统及其使用方法 |
| ES2656328T3 (es) | 2011-06-03 | 2018-02-26 | Pulsar Vascular, Inc. | Dispositivos de aneurismo con mecanismos de anclaje adicionales y sistemas asociados |
| EP3738527A1 (en) | 2011-10-05 | 2020-11-18 | Pulsar Vascular, Inc. | Devices for enclosing an anatomical opening |
| US9072624B2 (en) | 2012-02-23 | 2015-07-07 | Covidien Lp | Luminal stenting |
| US9314248B2 (en) | 2012-11-06 | 2016-04-19 | Covidien Lp | Multi-pivot thrombectomy device |
| US10561509B2 (en) | 2013-03-13 | 2020-02-18 | DePuy Synthes Products, Inc. | Braided stent with expansion ring and method of delivery |
| US10603157B2 (en) | 2013-03-13 | 2020-03-31 | DePuy Synthes Products, Inc. | Braid implant delivery and retraction device with distal engagement |
| US9433429B2 (en) | 2013-03-14 | 2016-09-06 | Neuravi Limited | Clot retrieval devices |
| EP3536252B1 (en) | 2013-03-14 | 2023-09-13 | Neuravi Limited | A clot retrieval device for removing occlusive clot from a blood vessel |
| TR201901830T4 (tr) | 2013-03-14 | 2019-03-21 | Neuravi Ltd | Kan damarlarından akut tıkanıkların giderilmesine yönelik cihazlar ve metotlar. |
| US10076399B2 (en) | 2013-09-13 | 2018-09-18 | Covidien Lp | Endovascular device engagement |
| US9592139B2 (en) | 2013-10-04 | 2017-03-14 | Covidien Lp | Stents twisted prior to deployment and untwisted during deployment |
| US9795400B2 (en) | 2013-11-13 | 2017-10-24 | Covidien Lp | Galvanically assisted attachment of medical devices to thrombus |
| US10285720B2 (en) | 2014-03-11 | 2019-05-14 | Neuravi Limited | Clot retrieval system for removing occlusive clot from a blood vessel |
| US11154302B2 (en) | 2014-03-31 | 2021-10-26 | DePuy Synthes Products, Inc. | Aneurysm occlusion device |
| US11076860B2 (en) | 2014-03-31 | 2021-08-03 | DePuy Synthes Products, Inc. | Aneurysm occlusion device |
| ES2989493T3 (es) | 2014-06-13 | 2024-11-26 | Neuravi Ltd | Dispositivos para eliminar las obstrucciones agudas de los vasos sanguíneos |
| US10265086B2 (en) | 2014-06-30 | 2019-04-23 | Neuravi Limited | System for removing a clot from a blood vessel |
| US9918718B2 (en) | 2014-08-08 | 2018-03-20 | DePuy Synthes Products, Inc. | Embolic coil delivery system with retractable mechanical release mechanism |
| US10206796B2 (en) | 2014-08-27 | 2019-02-19 | DePuy Synthes Products, Inc. | Multi-strand implant with enhanced radiopacity |
| US9782178B2 (en) | 2014-09-19 | 2017-10-10 | DePuy Synthes Products, Inc. | Vasculature occlusion device detachment system with tapered corewire and heater activated fiber detachment |
| US10617435B2 (en) | 2014-11-26 | 2020-04-14 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
| US11253278B2 (en) | 2014-11-26 | 2022-02-22 | Neuravi Limited | Clot retrieval system for removing occlusive clot from a blood vessel |
| HK1247066A1 (zh) | 2014-11-26 | 2018-09-21 | Neuravi Limited | 从血管除去阻塞性血栓的取血栓装置 |
| ES2577288B8 (es) | 2015-01-13 | 2019-01-10 | Anaconda Biomed S L | Dispositivo para trombectomía |
| US10456560B2 (en) | 2015-02-11 | 2019-10-29 | Covidien Lp | Expandable tip medical devices and methods |
| EP3302311B1 (en) | 2015-06-03 | 2019-11-20 | Covidien LP | Flexible intravascular treatment devices |
| EP3352685B1 (en) | 2015-09-25 | 2019-08-14 | Covidien LP | Medical device delivery system |
| US10537344B2 (en) | 2015-10-23 | 2020-01-21 | Covidien Lp | Rotatable connection between an intervention member and a manipulation member of an endovascular device |
| US10874410B2 (en) | 2015-11-04 | 2020-12-29 | Covidien Lp | Clot removal by adhesion |
| US11771446B2 (en) | 2020-10-19 | 2023-10-03 | Anaconda Biomed, S.L. | Thrombectomy system and method of use |
| US12575845B2 (en) | 2015-12-11 | 2026-03-17 | Anaconda Biomed, S.L. | Thrombectomy device, system and method for extraction of vascular thrombi from a blood vessel |
| US10265089B2 (en) | 2016-02-12 | 2019-04-23 | Covidien Lp | Vascular device visibility |
| US10052185B2 (en) | 2016-02-12 | 2018-08-21 | Covidien Lp | Vascular device marker attachment |
| US10285710B2 (en) | 2016-06-01 | 2019-05-14 | DePuy Synthes Products, Inc. | Endovascular detachment system with flexible distal end and heater activated detachment |
| EP3782562A1 (en) | 2016-08-17 | 2021-02-24 | Neuravi Limited | A clot retrieval system for removing occlusive clot from a blood vessel |
| US10076428B2 (en) | 2016-08-25 | 2018-09-18 | DePuy Synthes Products, Inc. | Expansion ring for a braided stent |
| CN109906058B (zh) | 2016-09-06 | 2022-06-07 | 尼尔拉维有限公司 | 用于从血管移除闭塞凝块的凝块取回装置 |
| US10292851B2 (en) | 2016-09-30 | 2019-05-21 | DePuy Synthes Products, Inc. | Self-expanding device delivery apparatus with dual function bump |
| US10517708B2 (en) | 2016-10-26 | 2019-12-31 | DePuy Synthes Products, Inc. | Multi-basket clot capturing device |
| US10905853B2 (en) | 2017-01-17 | 2021-02-02 | DePuy Synthes Products, Inc. | System and method for delivering a catheter |
| US10881497B2 (en) | 2017-01-26 | 2021-01-05 | DePuy Synthes Products, Inc. | Composite vascular flow diverter |
| CN110545739A (zh) | 2017-02-23 | 2019-12-06 | 德普伊新特斯产品公司 | 动脉瘤装置及递送系统 |
| WO2018161959A1 (zh) * | 2017-03-10 | 2018-09-13 | 上海心玮医疗科技有限公司 | 一种取栓器系统 |
| US11298145B2 (en) | 2017-05-12 | 2022-04-12 | Covidien Lp | Retrieval of material from vessel lumens |
| US10722257B2 (en) | 2017-05-12 | 2020-07-28 | Covidien Lp | Retrieval of material from vessel lumens |
| US10709464B2 (en) | 2017-05-12 | 2020-07-14 | Covidien Lp | Retrieval of material from vessel lumens |
| US11129630B2 (en) | 2017-05-12 | 2021-09-28 | Covidien Lp | Retrieval of material from vessel lumens |
| US11191555B2 (en) | 2017-05-12 | 2021-12-07 | Covidien Lp | Retrieval of material from vessel lumens |
| WO2018226809A1 (en) | 2017-06-07 | 2018-12-13 | Covidien Lp | Systems and methods for detecting strokes |
| EP3638134B1 (en) | 2017-06-12 | 2023-08-16 | Covidien LP | Tools for sheathing treatment devices and associated systems |
| US10478322B2 (en) | 2017-06-19 | 2019-11-19 | Covidien Lp | Retractor device for transforming a retrieval device from a deployed position to a delivery position |
| US10575864B2 (en) | 2017-06-22 | 2020-03-03 | Covidien Lp | Securing element for resheathing an intravascular device and associated systems and methods |
| US10342686B2 (en) | 2017-08-10 | 2019-07-09 | Covidien Lp | Thin film mesh hybrid for treating vascular defects |
| US10835398B2 (en) | 2017-11-03 | 2020-11-17 | Covidien Lp | Meshes and devices for treating vascular defects |
| US12318126B2 (en) | 2021-06-25 | 2025-06-03 | Covidien Lp | Current generator for a medical treatment system |
| US10709463B2 (en) | 2017-12-11 | 2020-07-14 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
| US12004803B2 (en) | 2021-03-15 | 2024-06-11 | Covidien Lp | Thrombectomy treatment system |
| US11058444B2 (en) | 2017-12-11 | 2021-07-13 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
| US11974752B2 (en) | 2019-12-12 | 2024-05-07 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
| US10806462B2 (en) | 2017-12-21 | 2020-10-20 | DePuy Synthes Products, Inc. | Implantable medical device detachment system with split tube and cylindrical coupling |
| US10751065B2 (en) | 2017-12-22 | 2020-08-25 | DePuy Synthes Products, Inc. | Aneurysm device and delivery system |
| US10905430B2 (en) | 2018-01-24 | 2021-02-02 | DePuy Synthes Products, Inc. | Aneurysm device and delivery system |
| US10786259B2 (en) | 2018-03-30 | 2020-09-29 | DePuy Synthes Products, Inc. | Split balloon assist device and method for using the same |
| US10918390B2 (en) | 2018-03-30 | 2021-02-16 | DePuy Synthes Products, Inc. | Helical balloon assist device and method for using the same |
| US10806461B2 (en) | 2018-04-27 | 2020-10-20 | DePuy Synthes Products, Inc. | Implantable medical device detachment system with split tube |
| US11596412B2 (en) | 2018-05-25 | 2023-03-07 | DePuy Synthes Products, Inc. | Aneurysm device and delivery system |
| US11058430B2 (en) | 2018-05-25 | 2021-07-13 | DePuy Synthes Products, Inc. | Aneurysm device and delivery system |
| US10939915B2 (en) | 2018-05-31 | 2021-03-09 | DePuy Synthes Products, Inc. | Aneurysm device and delivery system |
| US10667833B2 (en) | 2018-06-08 | 2020-06-02 | Neuravi Limited | Guidewire with an atraumatic clot-circumventing configured distal end for use in an endovascular medical system |
| US10898216B2 (en) | 2018-06-13 | 2021-01-26 | DePuy Synthes Products, Inc. | Vasculature obstruction capture device |
| US20190388107A1 (en) | 2018-06-22 | 2019-12-26 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
| AU2019204522A1 (en) | 2018-07-30 | 2020-02-13 | DePuy Synthes Products, Inc. | Systems and methods of manufacturing and using an expansion ring |
| US10905431B2 (en) | 2018-08-03 | 2021-02-02 | DePuy Synthes Products, Inc. | Spiral delivery system for embolic braid |
| US10456280B1 (en) | 2018-08-06 | 2019-10-29 | DePuy Synthes Products, Inc. | Systems and methods of using a braided implant |
| US10278848B1 (en) | 2018-08-06 | 2019-05-07 | DePuy Synthes Products, Inc. | Stent delivery with expansion assisting delivery wire |
| US10813780B2 (en) | 2018-08-08 | 2020-10-27 | DePuy Synthes Products, Inc. | Intraluminal implant delivery system and method |
| US11051825B2 (en) | 2018-08-08 | 2021-07-06 | DePuy Synthes Products, Inc. | Delivery system for embolic braid |
| US10842498B2 (en) | 2018-09-13 | 2020-11-24 | Neuravi Limited | Systems and methods of restoring perfusion to a vessel |
| JP2020044335A (ja) | 2018-09-20 | 2020-03-26 | デピュイ・シンセス・プロダクツ・インコーポレイテッド | 成形されたワイヤを有するステント |
| US11123077B2 (en) | 2018-09-25 | 2021-09-21 | DePuy Synthes Products, Inc. | Intrasaccular device positioning and deployment system |
| US11406416B2 (en) | 2018-10-02 | 2022-08-09 | Neuravi Limited | Joint assembly for vasculature obstruction capture device |
| US11253287B2 (en) | 2018-10-04 | 2022-02-22 | Neuravi Limited | Retrograde blood flow occlusion flushing device |
| US11076861B2 (en) | 2018-10-12 | 2021-08-03 | DePuy Synthes Products, Inc. | Folded aneurysm treatment device and delivery method |
| US12569264B2 (en) | 2018-10-16 | 2026-03-10 | Anaconda Biomed, S.L. | Device and a thrombectomy apparatus for extraction of thrombus from a blood vessel |
| US11147562B2 (en) | 2018-12-12 | 2021-10-19 | DePuy Synthes Products, Inc. | Systems and methods for embolic implant detachment |
| US11406392B2 (en) | 2018-12-12 | 2022-08-09 | DePuy Synthes Products, Inc. | Aneurysm occluding device for use with coagulating agents |
| US11272939B2 (en) | 2018-12-18 | 2022-03-15 | DePuy Synthes Products, Inc. | Intrasaccular flow diverter for treating cerebral aneurysms |
| US11039944B2 (en) | 2018-12-27 | 2021-06-22 | DePuy Synthes Products, Inc. | Braided stent system with one or more expansion rings |
| US11134953B2 (en) | 2019-02-06 | 2021-10-05 | DePuy Synthes Products, Inc. | Adhesive cover occluding device for aneurysm treatment |
| US11273285B2 (en) | 2019-02-07 | 2022-03-15 | DePuy Synthes Products, Inc. | Ancillary device for detaching implants |
| EP4000540B1 (en) | 2019-03-04 | 2024-02-14 | Neuravi Limited | Actuated clot retrieval catheter |
| US11382633B2 (en) | 2019-03-06 | 2022-07-12 | DePuy Synthes Products, Inc. | Strut flow diverter for cerebral aneurysms and methods for preventing strut entanglement |
| US11612430B2 (en) | 2019-03-19 | 2023-03-28 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
| US11337706B2 (en) | 2019-03-27 | 2022-05-24 | DePuy Synthes Products, Inc. | Aneurysm treatment device |
| US11185334B2 (en) | 2019-03-28 | 2021-11-30 | DePuy Synthes Products, Inc. | Single lumen reduced profile occlusion balloon catheter |
| US11051928B2 (en) | 2019-04-11 | 2021-07-06 | Neuravi Limited | Floating carotid filter |
| US11931522B2 (en) | 2019-05-09 | 2024-03-19 | Neuravi Limited | Inflation lumen kink protection and balloon profile |
| US11957855B2 (en) | 2019-05-09 | 2024-04-16 | Neuravi Limited | Balloon guide catheter with positive venting of residual air |
| US11607531B2 (en) | 2019-05-09 | 2023-03-21 | Neuravi Limited | Balloon catheter with venting of residual air in a proximal direction |
| US11571553B2 (en) | 2019-05-09 | 2023-02-07 | Neuravi Limited | Balloon guide catheter with thermally expandable material |
| USD959659S1 (en) | 2019-05-10 | 2022-08-02 | DePuy Synthes Products, Inc. | Implant release handle |
| US11672542B2 (en) | 2019-05-21 | 2023-06-13 | DePuy Synthes Products, Inc. | Aneurysm treatment with pushable ball segment |
| US11602350B2 (en) | 2019-12-05 | 2023-03-14 | DePuy Synthes Products, Inc. | Intrasaccular inverting braid with highly flexible fill material |
| US11278292B2 (en) | 2019-05-21 | 2022-03-22 | DePuy Synthes Products, Inc. | Inverting braided aneurysm treatment system and method |
| US11413046B2 (en) | 2019-05-21 | 2022-08-16 | DePuy Synthes Products, Inc. | Layered braided aneurysm treatment device |
| US10653425B1 (en) | 2019-05-21 | 2020-05-19 | DePuy Synthes Products, Inc. | Layered braided aneurysm treatment device |
| US12446886B2 (en) | 2019-05-21 | 2025-10-21 | DePuy Synthes Products, Inc. | Semispherical braided aneurysm treatment system and method |
| US11607226B2 (en) | 2019-05-21 | 2023-03-21 | DePuy Synthes Products, Inc. | Layered braided aneurysm treatment device with corrugations |
| US11497504B2 (en) | 2019-05-21 | 2022-11-15 | DePuy Synthes Products, Inc. | Aneurysm treatment with pushable implanted braid |
| US11191558B2 (en) | 2019-06-12 | 2021-12-07 | Covidien Lp | Retrieval of material from corporeal lumens |
| US11523838B2 (en) | 2019-06-12 | 2022-12-13 | Covidien Lp | Retrieval of material from corporeal lumens |
| US11406403B2 (en) | 2019-06-14 | 2022-08-09 | Neuravi Limited | Visibility of mechanical thrombectomy device during diagnostic imaging |
| US11109939B2 (en) | 2019-06-14 | 2021-09-07 | DePuy Synthes Products, Inc. | Intravascular devices with radiopaque body markers |
| US11253265B2 (en) | 2019-06-18 | 2022-02-22 | DePuy Synthes Products, Inc. | Pull wire detachment for intravascular devices |
| US11207494B2 (en) | 2019-07-03 | 2021-12-28 | DePuy Synthes Products, Inc. | Medical device delivery member with flexible stretch resistant distal portion |
| US11426174B2 (en) | 2019-10-03 | 2022-08-30 | DePuy Synthes Products, Inc. | Medical device delivery member with flexible stretch resistant mechanical release |
| US11266427B2 (en) | 2019-07-10 | 2022-03-08 | Neuravi Limited | Self-expanding intravascular medical device |
| US11266426B2 (en) | 2019-07-10 | 2022-03-08 | DePuy Synthes Products, Inc. | Streamlined treatment of clot removal, angioplasty and prevention of restenosis using a single integrated intravascular device |
| US11395675B2 (en) | 2019-07-11 | 2022-07-26 | DePuy Synthes Products, Inc. | Clot retriever cleaning for reinsertion |
| ES2987037T3 (es) | 2019-09-11 | 2024-11-13 | Neuravi Ltd | Catéter bucal expansible |
| US12376859B2 (en) | 2019-09-17 | 2025-08-05 | DePuy Synthes Products, Inc. | Embolic coil proximal connecting element and stretch resistant fiber |
| US11439403B2 (en) | 2019-09-17 | 2022-09-13 | DePuy Synthes Products, Inc. | Embolic coil proximal connecting element and stretch resistant fiber |
| US11712231B2 (en) | 2019-10-29 | 2023-08-01 | Neuravi Limited | Proximal locking assembly design for dual stent mechanical thrombectomy device |
| US20210128183A1 (en) | 2019-10-31 | 2021-05-06 | Neuravi Limited | Thrombectomy and stenting system |
| US11376013B2 (en) | 2019-11-18 | 2022-07-05 | DePuy Synthes Products, Inc. | Implant delivery system with braid cup formation |
| US11628282B2 (en) | 2019-11-25 | 2023-04-18 | Neuravi Limited | No preparation balloon guide catheter |
| US12539130B2 (en) | 2019-11-27 | 2026-02-03 | Neuravi Limited | Aspiration catheter, systems, and methods thereof |
| US11779364B2 (en) | 2019-11-27 | 2023-10-10 | Neuravi Limited | Actuated expandable mouth thrombectomy catheter |
| US11839725B2 (en) | 2019-11-27 | 2023-12-12 | Neuravi Limited | Clot retrieval device with outer sheath and inner catheter |
| US11517340B2 (en) | 2019-12-03 | 2022-12-06 | Neuravi Limited | Stentriever devices for removing an occlusive clot from a vessel and methods thereof |
| US11395668B2 (en) | 2019-12-12 | 2022-07-26 | Covidien Lp | Electrically enhanced retrieval of material from vessel lumens |
| CN110974351B (zh) * | 2019-12-17 | 2023-03-17 | 禾木(中国)生物工程有限公司 | 曲线开口取栓装置 |
| US11457926B2 (en) | 2019-12-18 | 2022-10-04 | DePuy Synthes Products, Inc. | Implant having an intrasaccular section and intravascular section |
| US11457922B2 (en) | 2020-01-22 | 2022-10-04 | DePuy Synthes Products, Inc. | Medical device delivery member with flexible stretch resistant distal portion |
| EP4096539B1 (en) | 2020-01-30 | 2024-11-13 | Julier Medical AG | Apparatus for neurovascular endoluminal intervention |
| US11992241B2 (en) | 2020-01-31 | 2024-05-28 | DePuy Synthes Products, Inc. | System to assist delivery of a mechanical intravascular treatment device |
| US11957354B2 (en) | 2020-02-10 | 2024-04-16 | DePuy Synthes Products, Inc. | Aneurysm implant support device |
| US11432822B2 (en) | 2020-02-14 | 2022-09-06 | DePuy Synthes Products, Inc. | Intravascular implant deployment system |
| US12364397B2 (en) | 2020-02-17 | 2025-07-22 | Covidien Lp | Systems and methods for detecting strokes |
| US12263020B2 (en) | 2020-02-17 | 2025-04-01 | Covidien Lp | Systems and methods for detecting strokes |
| US11944327B2 (en) | 2020-03-05 | 2024-04-02 | Neuravi Limited | Expandable mouth aspirating clot retrieval catheter |
| US11633198B2 (en) | 2020-03-05 | 2023-04-25 | Neuravi Limited | Catheter proximal joint |
| US11883043B2 (en) | 2020-03-31 | 2024-01-30 | DePuy Synthes Products, Inc. | Catheter funnel extension |
| US11759217B2 (en) | 2020-04-07 | 2023-09-19 | Neuravi Limited | Catheter tubular support |
| US11717308B2 (en) | 2020-04-17 | 2023-08-08 | Neuravi Limited | Clot retrieval device for removing heterogeneous clots from a blood vessel |
| US11871946B2 (en) | 2020-04-17 | 2024-01-16 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
| US11730501B2 (en) | 2020-04-17 | 2023-08-22 | Neuravi Limited | Floating clot retrieval device for removing clots from a blood vessel |
| US11523831B2 (en) | 2020-04-30 | 2022-12-13 | DePuy Synthes Products, Inc. | Intrasaccular flow diverter |
| US11737771B2 (en) | 2020-06-18 | 2023-08-29 | Neuravi Limited | Dual channel thrombectomy device |
| US11937836B2 (en) | 2020-06-22 | 2024-03-26 | Neuravi Limited | Clot retrieval system with expandable clot engaging framework |
| US11439418B2 (en) | 2020-06-23 | 2022-09-13 | Neuravi Limited | Clot retrieval device for removing clot from a blood vessel |
| US11395669B2 (en) | 2020-06-23 | 2022-07-26 | Neuravi Limited | Clot retrieval device with flexible collapsible frame |
| US11951026B2 (en) | 2020-06-30 | 2024-04-09 | DePuy Synthes Products, Inc. | Implantable medical device detachment system with flexible braid section |
| US20220031341A1 (en) | 2020-07-29 | 2022-02-03 | Neuravi Limited | Adhesive-Free Bonded Balloon for a Balloon Guide Catheter With Minimal Outer Profile |
| US12447319B2 (en) | 2020-07-29 | 2025-10-21 | Neuravi Limited | Enhanced balloon bonding for balloon guide catheters while minimizing outer profiles |
| EP4203770A1 (en) | 2020-08-28 | 2023-07-05 | Covidien LP | Detection of patient conditions using signals sensed on or near the head |
| US11864781B2 (en) | 2020-09-23 | 2024-01-09 | Neuravi Limited | Rotating frame thrombectomy device |
| US12440646B2 (en) | 2020-11-06 | 2025-10-14 | DePuy Synthes Products, Inc. | Catheter braid wire with variable cross-section shape |
| CN112168285B (zh) * | 2020-11-16 | 2024-06-28 | 杭州德诺脑神经医疗科技有限公司 | 取栓装置及取栓系统 |
| US11826520B2 (en) | 2020-12-08 | 2023-11-28 | DePuy Synthes Products, Inc. | Catheter designs for enhanced column strength |
| US11786698B2 (en) | 2020-12-08 | 2023-10-17 | DePuy Synthes Products, Inc. | Catheter with textured surface |
| US11707290B2 (en) * | 2020-12-23 | 2023-07-25 | Accumedical Beijing Ltd. | Stent retriever with radiopaque members |
| US11937837B2 (en) | 2020-12-29 | 2024-03-26 | Neuravi Limited | Fibrin rich / soft clot mechanical thrombectomy device |
| US12029442B2 (en) | 2021-01-14 | 2024-07-09 | Neuravi Limited | Systems and methods for a dual elongated member clot retrieval apparatus |
| US11872354B2 (en) | 2021-02-24 | 2024-01-16 | Neuravi Limited | Flexible catheter shaft frame with seam |
| EP4297670B1 (en) | 2021-02-26 | 2025-08-27 | Anaconda BioMed, SL | A self-expandable medical device for advancement through vasculature to an expansion site in a blood vessel |
| US12064130B2 (en) | 2021-03-18 | 2024-08-20 | Neuravi Limited | Vascular obstruction retrieval device having sliding cages pinch mechanism |
| US11963713B2 (en) | 2021-06-02 | 2024-04-23 | Covidien Lp | Medical treatment system |
| US11974764B2 (en) | 2021-06-04 | 2024-05-07 | Neuravi Limited | Self-orienting rotating stentriever pinching cells |
| US11998213B2 (en) | 2021-07-14 | 2024-06-04 | DePuy Synthes Products, Inc. | Implant delivery with modified detachment feature and pull wire engagement |
| US11944374B2 (en) | 2021-08-30 | 2024-04-02 | Covidien Lp | Electrical signals for retrieval of material from vessel lumens |
| US12369920B2 (en) | 2021-09-22 | 2025-07-29 | DePuy Synthes Products, Inc. | Introducer sheath having an intentional friction zone to hold in position a delivery system suitable for implantable intravascular devices |
| US11937839B2 (en) | 2021-09-28 | 2024-03-26 | Neuravi Limited | Catheter with electrically actuated expandable mouth |
| US12011186B2 (en) | 2021-10-28 | 2024-06-18 | Neuravi Limited | Bevel tip expandable mouth catheter with reinforcing ring |
| US12076020B2 (en) | 2021-11-18 | 2024-09-03 | Covidien Lp | Retrieval of material from corporeal lumens |
| US11751881B2 (en) | 2021-11-26 | 2023-09-12 | DePuy Synthes Products, Inc. | Securement wire withstanding forces during deployment of implantable intravascular treatment device using a delivery and detachment system |
| US11844490B2 (en) | 2021-12-30 | 2023-12-19 | DePuy Synthes Products, Inc. | Suture linkage for inhibiting premature embolic implant deployment |
| US11937824B2 (en) | 2021-12-30 | 2024-03-26 | DePuy Synthes Products, Inc. | Implant detachment systems with a modified pull wire |
| US12508032B2 (en) | 2021-12-31 | 2025-12-30 | DePuy Synthes Products, Inc. | Medical device delivery systems with twisting loop wires |
| US12011171B2 (en) | 2022-01-06 | 2024-06-18 | DePuy Synthes Products, Inc. | Systems and methods for inhibiting premature embolic implant deployment |
| US12220131B2 (en) | 2022-01-06 | 2025-02-11 | DePuy Synthes Products, Inc. | Delivery and detachment system imposing a friction force on a securement wire to minimize movement of an implantable intravascular device |
| CN114027928B (zh) * | 2022-01-10 | 2022-03-29 | 杭州德诺脑神经医疗科技有限公司 | 取栓支架、取栓装置和取栓系统 |
| CN118660675A (zh) | 2022-01-21 | 2024-09-17 | 尤利耶尔医疗股份公司 | 神经血管导管和使用方法 |
| US12471924B2 (en) | 2022-03-02 | 2025-11-18 | DePuy Synthes Products, Inc. | Flexible feature for embolic implant deployment |
| US11937825B2 (en) | 2022-03-02 | 2024-03-26 | DePuy Synthes Products, Inc. | Hook wire for preventing premature embolic implant detachment |
| US12137915B2 (en) | 2022-03-03 | 2024-11-12 | DePuy Synthes Products, Inc. | Elongating wires for inhibiting premature implant detachment |
| US11937826B2 (en) | 2022-03-14 | 2024-03-26 | DePuy Synthes Products, Inc. | Proximal link wire for preventing premature implant detachment |
| US12402886B2 (en) | 2022-06-23 | 2025-09-02 | DePuy Synthes Products, Inc. | Detachment indicator for implant deployment |
| US12458380B2 (en) | 2022-07-29 | 2025-11-04 | Neuravi Limited | Mechanical thrombectomy device for capture and removal of occlusions |
| US12446888B2 (en) | 2022-08-26 | 2025-10-21 | Depuy Synthes Products, Inc | Twister implant detachment mechanism |
| US12396730B2 (en) | 2022-09-28 | 2025-08-26 | DePuy Synthes Products, Inc. | Braided implant with detachment mechanism |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5800525A (en) * | 1997-06-04 | 1998-09-01 | Vascular Science, Inc. | Blood filter |
| JP4328888B2 (ja) | 1997-11-07 | 2009-09-09 | サルヴィアック・リミテッド | 塞栓防止器具 |
| WO1999062432A1 (en) | 1998-06-04 | 1999-12-09 | New York University | Endovascular thin film devices and methods for treating and preventing stroke |
| US20070219642A1 (en) | 1998-12-03 | 2007-09-20 | Jacob Richter | Hybrid stent having a fiber or wire backbone |
| US20020138094A1 (en) | 1999-02-12 | 2002-09-26 | Thomas Borillo | Vascular filter system |
| US6179859B1 (en) | 1999-07-16 | 2001-01-30 | Baff Llc | Emboli filtration system and methods of use |
| US6544279B1 (en) | 2000-08-09 | 2003-04-08 | Incept, Llc | Vascular device for emboli, thrombus and foreign body removal and methods of use |
| US6142987A (en) | 1999-08-03 | 2000-11-07 | Scimed Life Systems, Inc. | Guided filter with support wire and methods of use |
| US20010031981A1 (en) | 2000-03-31 | 2001-10-18 | Evans Michael A. | Method and device for locating guidewire and treating chronic total occlusions |
| GB2369575A (en) | 2000-04-20 | 2002-06-05 | Salviac Ltd | An embolic protection system |
| US6610077B1 (en) | 2001-01-23 | 2003-08-26 | Endovascular Technologies, Inc. | Expandable emboli filter and thrombectomy device |
| WO2003055413A2 (en) | 2001-12-21 | 2003-07-10 | Salviac Limited | A support frame for an embolic protection device |
| AU2003220066A1 (en) | 2002-03-06 | 2003-09-22 | Boston Scientific Limited | Medical retrieval device |
| US7192434B2 (en) | 2002-03-08 | 2007-03-20 | Ev3 Inc. | Vascular protection devices and methods of use |
| US20030187495A1 (en) | 2002-04-01 | 2003-10-02 | Cully Edward H. | Endoluminal devices, embolic filters, methods of manufacture and use |
| US20040117004A1 (en) | 2002-05-16 | 2004-06-17 | Osborne Thomas A. | Stent and method of forming a stent with integral barbs |
| US20040199201A1 (en) | 2003-04-02 | 2004-10-07 | Scimed Life Systems, Inc. | Embolectomy devices |
| DE102004040868A1 (de) * | 2004-08-23 | 2006-03-09 | Miloslavski, Elina | Vorrichtung zur Entfernung von Thromben |
| CN101415379B (zh) * | 2006-02-14 | 2012-06-20 | 萨德拉医学公司 | 用于输送医疗植入物的系统 |
| US7927348B2 (en) | 2006-10-10 | 2011-04-19 | Codman & Shurtleff, Inc. | Stretch resistant coil device |
| EP2120737B1 (en) | 2007-02-05 | 2020-04-01 | Boston Scientific Limited | Thrombectomy apparatus |
| JP5758626B2 (ja) * | 2007-06-26 | 2015-08-05 | ロックスウッド・メディカル・インコーポレイテッド | 脈管構造を治療するためのカテーテル装置 |
| US8062328B2 (en) | 2007-09-07 | 2011-11-22 | Merit Medical Systems, Inc. | Percutaneous permanent retrievable vascular filter |
| WO2009076482A1 (en) | 2007-12-10 | 2009-06-18 | Incept, Llc | Retrieval apparatus and methods for use |
| EP2254485B1 (en) * | 2008-02-22 | 2017-08-30 | Covidien LP | Apparatus for flow restoration |
| US8777976B2 (en) | 2008-07-22 | 2014-07-15 | Neuravi Limited | Clot capture systems and associated methods |
| US8529596B2 (en) | 2009-07-08 | 2013-09-10 | Concentric Medical, Inc. | Vascular and bodily duct treatment devices and methods |
| US8771289B2 (en) | 2009-12-21 | 2014-07-08 | Acist Medical Systems, Inc. | Thrombus removal device and system |
| JP5809237B2 (ja) | 2010-04-10 | 2015-11-10 | レヴァ メディカル、 インコーポレイテッドReva Medical, Inc. | 拡張可能なスライドロックステント |
| JP5735221B2 (ja) | 2010-05-25 | 2015-06-17 | アクセスポイント テクノロジーズ有限会社 | カテーテル装置 |
| US9039749B2 (en) | 2010-10-01 | 2015-05-26 | Covidien Lp | Methods and apparatuses for flow restoration and implanting members in the human body |
| ES3029850T3 (en) | 2011-03-09 | 2025-06-25 | Neuravi Ltd | A clot retrieval device for removing occlusive clot from a blood vessel |
| US20130030460A1 (en) * | 2011-07-26 | 2013-01-31 | Marks Michael P | Intravascular thromboembolectomy device and method using the same |
| US11026708B2 (en) * | 2011-07-26 | 2021-06-08 | Thrombx Medical, Inc. | Intravascular thromboembolectomy device and method using the same |
| JP6463132B2 (ja) * | 2012-01-17 | 2019-01-30 | パーフロー メディカル リミテッド | 閉塞物を除去する装置 |
| WO2013166049A1 (en) | 2012-04-30 | 2013-11-07 | BiO2 Medical, Inc. | Multi-lumen central access vena cava filter apparatus for clot management and method of using same |
| US9308007B2 (en) | 2012-08-14 | 2016-04-12 | W. L. Gore & Associates, Inc. | Devices and systems for thrombus treatment |
| US9314248B2 (en) | 2012-11-06 | 2016-04-19 | Covidien Lp | Multi-pivot thrombectomy device |
-
2016
- 2016-09-20 CN CN201680055040.3A patent/CN108135626B/zh active Active
- 2016-09-20 JP JP2018513626A patent/JP6591664B2/ja active Active
- 2016-09-20 US US15/270,322 patent/US10292804B2/en active Active
- 2016-09-20 EP EP16777844.8A patent/EP3352688B1/en active Active
- 2016-09-20 WO PCT/US2016/052618 patent/WO2017053271A1/en not_active Ceased
- 2016-09-20 ES ES16777844T patent/ES2788738T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2018527106A (ja) | 2018-09-20 |
| EP3352688A1 (en) | 2018-08-01 |
| US20170079766A1 (en) | 2017-03-23 |
| EP3352688B1 (en) | 2020-02-19 |
| CN108135626B (zh) | 2021-02-12 |
| ES2788738T3 (es) | 2020-10-22 |
| US10292804B2 (en) | 2019-05-21 |
| CN108135626A (zh) | 2018-06-08 |
| WO2017053271A1 (en) | 2017-03-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6591664B2 (ja) | 塞栓除去装置 | |
| JP7374933B2 (ja) | 複数の塞栓除去構造体を有する塞栓除去デバイス | |
| CN108024821B (zh) | 栓子切除设备 | |
| US11871948B2 (en) | Embolectomy device having multiple semi-tubular clot engaging structures | |
| JP7547102B2 (ja) | 自己拡張型血管内医療用装置 | |
| CN104768479B (zh) | 多枢轴血栓摘除术装置 | |
| JP4152071B2 (ja) | 遠位フィルターを用いた機械的血塊治療装置 | |
| CN103153214B (zh) | 用于恢复血流并且将构件植入人体内的设备 | |
| US20170100143A1 (en) | Multiple barrel clot removal devices | |
| JP2018531751A (ja) | 経管的血管形成デバイス及び使用方法 | |
| JP2012501725A (ja) | 改良されたステントの配備のための装置及び方法 | |
| KR20140112424A (ko) | 자가 확장 스텐트용 원위 포획 장치 | |
| JP7706448B2 (ja) | 固着のための突出フィーチャを有するステント | |
| US20250120731A1 (en) | Obstruction retrieval devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180516 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180521 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190514 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190814 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20190827 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190918 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6591664 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313117 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |