JP2023529158A5 - - Google Patents

Info

Publication number
JP2023529158A5
JP2023529158A5 JP2022574702A JP2022574702A JP2023529158A5 JP 2023529158 A5 JP2023529158 A5 JP 2023529158A5 JP 2022574702 A JP2022574702 A JP 2022574702A JP 2022574702 A JP2022574702 A JP 2022574702A JP 2023529158 A5 JP2023529158 A5 JP 2023529158A5
Authority
JP
Japan
Prior art keywords
proximal end
shaped support
distal end
shaped
region facing
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.)
Granted
Application number
JP2022574702A
Other languages
English (en)
Japanese (ja)
Other versions
JP7776876B2 (ja
JP2023529158A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2021/035401 external-priority patent/WO2021247669A1/en
Publication of JP2023529158A publication Critical patent/JP2023529158A/ja
Publication of JP2023529158A5 publication Critical patent/JP2023529158A5/ja
Application granted granted Critical
Publication of JP7776876B2 publication Critical patent/JP7776876B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2022574702A 2020-06-05 2021-06-02 流動を回復させるための方法および装置 Active JP7776876B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063035213P 2020-06-05 2020-06-05
US63/035,213 2020-06-05
PCT/US2021/035401 WO2021247669A1 (en) 2020-06-05 2021-06-02 Methods and apparatus for restoring flow

Publications (3)

Publication Number Publication Date
JP2023529158A JP2023529158A (ja) 2023-07-07
JP2023529158A5 true JP2023529158A5 (enExample) 2024-05-23
JP7776876B2 JP7776876B2 (ja) 2025-11-27

Family

ID=78818265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022574702A Active JP7776876B2 (ja) 2020-06-05 2021-06-02 流動を回復させるための方法および装置

Country Status (5)

Country Link
US (3) US11291463B2 (enExample)
EP (1) EP4161409B1 (enExample)
JP (1) JP7776876B2 (enExample)
CN (1) CN116075274B (enExample)
WO (1) WO2021247669A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021247669A1 (en) 2020-06-05 2021-12-09 Gravity Medical Technology, Inc. Methods and apparatus for restoring flow
US11304723B1 (en) 2020-12-17 2022-04-19 Avantec Vascular Corporation Atherectomy devices that are self-driving with controlled deflection
WO2022261043A1 (en) 2021-06-07 2022-12-15 Avantec Vascular Corporation Hybrid atherectomy devices
JP2025507165A (ja) * 2022-03-10 2025-03-13 イノーバ バスキュラー、インコーポレイテッド トルク伝達可能なデバイス及び塞栓を除去する方法
US12114880B1 (en) * 2023-08-03 2024-10-15 Nventric Corporation Thrombectomy device having open frame cell ring
WO2025038964A1 (en) 2023-08-16 2025-02-20 Avantec Vascular Corporation Thrombectomy devices with lateral and vertical bias
US12414785B1 (en) 2025-03-17 2025-09-16 Avantec Vascular Corporation Cutters with pulsating vacuum control

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6066149A (en) 1997-09-30 2000-05-23 Target Therapeutics, Inc. Mechanical clot treatment device with distal filter
US6575997B1 (en) * 1999-12-23 2003-06-10 Endovascular Technologies, Inc. Embolic basket
US6660021B1 (en) * 1999-12-23 2003-12-09 Advanced Cardiovascular Systems, Inc. Intravascular device and system
US6402771B1 (en) * 1999-12-23 2002-06-11 Guidant Endovascular Solutions Snare
JP2007503918A (ja) * 2003-09-04 2007-03-01 セカント メディカル エルエルシー 動脈塞栓を捕捉及び除去するための血管内スネア
US10123803B2 (en) * 2007-10-17 2018-11-13 Covidien Lp Methods of managing neurovascular obstructions
US20110009941A1 (en) * 2009-07-08 2011-01-13 Concentric Medical, Inc. Vascular and bodily duct treatment devices and methods
US9039749B2 (en) * 2010-10-01 2015-05-26 Covidien Lp Methods and apparatuses for flow restoration and implanting members in the human body
DE102011009372B3 (de) * 2011-01-25 2012-07-12 Acandis Gmbh & Co. Kg Medizinische Vorrichtung mit einer Gitterstruktur und ein Behandlungssystem mit einer derartigen Gitterstruktur
CN103547235B (zh) * 2011-02-04 2016-04-27 同心医疗公司 血管及体内导管的治疗装置及方法
ES3029850T3 (en) 2011-03-09 2025-06-25 Neuravi Ltd A clot retrieval device for removing occlusive clot from a blood vessel
DK2804548T3 (da) * 2012-01-17 2019-07-01 Perflow Medical Ltd Apparat til okklusionsfjernelse
US9456834B2 (en) * 2012-10-31 2016-10-04 Covidien Lp Thrombectomy device with distal protection
EP2967610B1 (en) * 2013-03-14 2018-12-05 Neuravi Limited A clot retrieval device for removing occlusive clot from a blood vessel
EP3202340B1 (en) 2013-03-15 2024-07-17 Vetex Medical Ltd. A device suitable for removing matter from inside the lumen and the wall of a body lumen
CN104068909A (zh) * 2013-03-26 2014-10-01 上海微创医疗器械（集团）有限公司 颅内血管取栓器及取栓装置
CN105377156B (zh) 2013-04-12 2019-05-07 江苏尼科医疗器械有限公司 用于血管内血流重建的系统和方法
US10383644B2 (en) 2013-10-17 2019-08-20 Covidien Lp Mechanical thrombectomy with proximal occlusion
KR101530828B1 (ko) * 2014-09-23 2015-06-24 윤성원 혈전제거 및 혈류 재개통용 혈관내 기구
DE102014222600A1 (de) * 2014-11-05 2016-05-12 Epflex Feinwerktechnik Gmbh Medizinisches Fangdrahtinstrument
US10617435B2 (en) * 2014-11-26 2020-04-14 Neuravi Limited Clot retrieval device for removing clot from a blood vessel
US10182834B2 (en) * 2015-01-08 2019-01-22 Cook Medical Technologies Llc Delivery of thrombolytic agent through actuation member of thrombus retrieval device
US10342571B2 (en) * 2015-10-23 2019-07-09 Inari Medical, Inc. Intravascular treatment of vascular occlusion and associated devices, systems, and methods
US9993257B2 (en) * 2016-09-07 2018-06-12 NeuroVarc Technologies Inc. Clot retrieval device for ischemic stroke treatment
JP7169971B2 (ja) * 2016-11-23 2022-11-11 マイクロベンション インコーポレイテッド 閉塞物除去システム
EP3585282B1 (en) * 2017-02-24 2020-04-08 Stryker Corp. Embolectomy device having multiple semi-tubular clot engaging structures
CN107049420B (zh) * 2017-05-09 2023-10-31 心凯诺医疗科技(上海)有限公司 一种取栓支架及血栓取出装置
CN110090063B (zh) * 2018-01-30 2022-07-08 上海沃比医疗科技有限公司 血栓捕捉装置及其方法
WO2021247669A1 (en) 2020-06-05 2021-12-09 Gravity Medical Technology, Inc. Methods and apparatus for restoring flow

Similar Documents

Publication Publication Date Title
US12213691B2 (en) Dual channel thrombectomy device
US12471941B2 (en) Clot engagement and removal system
EP3706651B1 (en) Thrombectomy device
JP6745848B2 (ja) 血管から閉塞血餅を除去するための血餅回収デバイス
US10743895B2 (en) Clot retrieval device for ischemic stroke treatment
US20210228224A1 (en) Thrombectomy devices and methods
US12453568B2 (en) Methods and apparatus for restoring flow
US20210228223A1 (en) Dual layer icad device
US20080234722A1 (en) Inferior vena cava filter on guidewire
US12605173B2 (en) Obstruction retrieval devices
US20210353317A1 (en) Dual layer icad device
US20250195095A1 (en) Neurovascular clot retrieving system
US12446906B2 (en) Clot retrieval device for ischemic stroke treatment
KR20250056949A (ko) 카테터 팁을 위한 접힙 및 확장 가능한 지지 프레임
US20230372670A1 (en) Wire supported expandable catheter tip
WO2025114814A1 (en) Interventional devices with spiral struts