JP2011522599A5 - - Google Patents

Download PDF

Info

Publication number
JP2011522599A5
JP2011522599A5 JP2011512519A JP2011512519A JP2011522599A5 JP 2011522599 A5 JP2011522599 A5 JP 2011522599A5 JP 2011512519 A JP2011512519 A JP 2011512519A JP 2011512519 A JP2011512519 A JP 2011512519A JP 2011522599 A5 JP2011522599 A5 JP 2011522599A5
Authority
JP
Japan
Prior art keywords
drive shaft
distal
members
proximal
flexible
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
JP2011512519A
Other languages
English (en)
Japanese (ja)
Other versions
JP5420645B2 (ja
JP2011522599A (ja
Filing date
Publication date
Priority claimed from US12/466,152 external-priority patent/US20090306690A1/en
Application filed filed Critical
Publication of JP2011522599A publication Critical patent/JP2011522599A/ja
Publication of JP2011522599A5 publication Critical patent/JP2011522599A5/ja
Application granted granted Critical
Publication of JP5420645B2 publication Critical patent/JP5420645B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2011512519A 2008-06-05 2009-05-18 回転式アテローム切除術用装置のための拡張可能な切断・研磨領域を有する研磨ノーズコーン Expired - Fee Related JP5420645B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US5902808P 2008-06-05 2008-06-05
US61/059,028 2008-06-05
US12/466,152 2009-05-14
US12/466,152 US20090306690A1 (en) 2008-06-05 2009-05-14 Abrasive nose cone with expandable cutting and sanding region for rotational atherectomy device
PCT/US2009/044320 WO2009148809A1 (en) 2008-06-05 2009-05-18 Abrasive nose cone with expandable cutting and sanding region for rotational atherectomy device

Publications (3)

Publication Number Publication Date
JP2011522599A JP2011522599A (ja) 2011-08-04
JP2011522599A5 true JP2011522599A5 (cg-RX-API-DMAC7.html) 2012-08-09
JP5420645B2 JP5420645B2 (ja) 2014-02-19

Family

ID=41398436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011512519A Expired - Fee Related JP5420645B2 (ja) 2008-06-05 2009-05-18 回転式アテローム切除術用装置のための拡張可能な切断・研磨領域を有する研磨ノーズコーン

Country Status (7)

Country Link
US (1) US20090306690A1 (cg-RX-API-DMAC7.html)
EP (1) EP2303152B1 (cg-RX-API-DMAC7.html)
JP (1) JP5420645B2 (cg-RX-API-DMAC7.html)
CN (1) CN102056556B (cg-RX-API-DMAC7.html)
AU (1) AU2009255437B2 (cg-RX-API-DMAC7.html)
CA (1) CA2721693C (cg-RX-API-DMAC7.html)
WO (1) WO2009148809A1 (cg-RX-API-DMAC7.html)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010040921A1 (de) 2010-09-16 2012-03-22 Basf Se Verfahren zur Herstellung von Acrylsäure aus Methanol und Essigsäure
US12324603B2 (en) 2011-09-13 2025-06-10 Venturemed Group, Inc. Intravascular catheter having an expandable incising portion
EP2755714B1 (en) 2011-09-13 2020-03-11 Pigott, John, P. Intravascular catheter having an expandable incising portion
US10463387B2 (en) 2011-09-13 2019-11-05 John P. Pigott Intravascular catheter having an expandable incising portion for incising atherosclerotic material located in a blood vessel
US11559325B2 (en) * 2011-09-13 2023-01-24 Venturemed Group, Inc. Intravascular catheter having an expandable incising portion and grating tool
US10610255B2 (en) 2011-09-13 2020-04-07 John P. Pigott Intravascular catheter having an expandable incising portion and medication delivery system
US11413062B2 (en) 2011-09-13 2022-08-16 Venturemed Group, Inc. Methods for preparing a zone of attention within a vascular system for subsequent angioplasty with an intravascular catheter device having an expandable incising portion and an integrated embolic protection device
US11357533B2 (en) * 2011-09-13 2022-06-14 Venturemed Group, Inc. Intravascular catheter having an expandable incising portion and abrasive surfaces
EP2844163A4 (en) * 2012-04-30 2015-09-23 Bio2 Medical Inc MULTILUMEN HOLLOW VENETIFIER DEVICE WITH CENTRAL ACCESS TO CRYSTAL CONTROL AND METHOD OF USE THEREOF
CN104968285B (zh) * 2013-01-07 2017-09-26 塔尔雅格医疗有限公司 可扩张的粥样斑块切除装置
US9498246B2 (en) 2013-03-14 2016-11-22 Saphena Medical, Inc. Unitary endoscopic vessel harvesting devices
US20140316447A1 (en) * 2013-03-14 2014-10-23 Cardiovascular Systems, Inc. Devices, systems and methods for a piloting tip bushing for rotational atherectomy
US9814481B2 (en) 2013-03-14 2017-11-14 Saphena Medical, Inc. Unitary endoscopic vessel harvesting devices
US10315014B2 (en) 2013-07-15 2019-06-11 John P. Pigott Balloon catheter having a retractable sheath and locking mechanism with balloon recapture element
US11202892B2 (en) 2013-07-15 2021-12-21 John P. Pigott Balloon catheter having a retractable sheath
US10828471B2 (en) 2013-07-15 2020-11-10 John P. Pigott Balloon catheter having a retractable sheath
US10130798B2 (en) 2013-07-15 2018-11-20 John P. Pigott Balloon catheter having a retractable sheath and locking mechanism
US9468457B2 (en) 2013-09-30 2016-10-18 Cardiovascular Systems, Inc. Atherectomy device with eccentric crown
USD766433S1 (en) 2013-11-04 2016-09-13 Cardiovascular Systems, Inc. Eccentric crown
EP3116417B1 (en) 2014-03-12 2021-09-08 Boston Scientific Limited Infusion lubricated atherectomy catheter
CN104068918B (zh) * 2014-07-14 2015-07-22 业聚医疗器械(深圳)有限公司 带切割粥样硬化斑块以及抽吸功能的导管
US10405878B2 (en) 2014-07-25 2019-09-10 Boston Scientific Scimed, Inc. Rotatable medical device
JPWO2016072107A1 (ja) * 2014-11-04 2017-08-10 テルモ株式会社 医療デバイス
CN107072679A (zh) * 2014-11-07 2017-08-18 心血管系统股份有限公司 用于旋切的导向尖端套管的装置、系统与方法
WO2016089847A1 (en) 2014-12-04 2016-06-09 Boston Scientific Scimed, Inc. Rotatable medical device
JP6781703B2 (ja) * 2014-12-30 2020-11-04 バード・ペリフェラル・バスキュラー・インコーポレーテッド 回転式アテローム切除術用システムのための研磨要素
WO2016115102A1 (en) 2015-01-13 2016-07-21 Pigott John P Intravascular catheter having an expandable portion
US10603069B2 (en) 2015-01-13 2020-03-31 John P. Pigott Intravascular catheter balloon device having a tool for atherectomy or an incising portion for atheromatous plaque scoring
US9943328B2 (en) * 2015-04-28 2018-04-17 Saphena Medical, Inc. Unitary endoscopic vessel harvesting devices with an elastic force
JP7166761B2 (ja) 2015-06-17 2022-11-08 サフィナ・メディカル・インコーポレイテッド 単一内視鏡血管採取装置
US10478213B2 (en) 2015-06-25 2019-11-19 Covidien Lp Tissue-removing catheter with adjustable cross-sectional dimension
US11331114B2 (en) * 2016-11-28 2022-05-17 C. R. Bard, Inc. Ultrasonically flared medical-device components and methods thereof
EP3366239B1 (en) * 2017-02-24 2020-08-12 Pigott, John, P. Intravascular catheter having an expandable incising portion and abrasive surfaces
US11690645B2 (en) 2017-05-03 2023-07-04 Medtronic Vascular, Inc. Tissue-removing catheter
EP3618735B1 (en) 2017-05-03 2025-03-26 Medtronic Vascular Inc. Tissue-removing catheter with guidewire isolation liner
JP6681453B2 (ja) * 2018-11-16 2020-04-15 バード・ペリフェラル・バスキュラー・インコーポレーテッド 回転式アテローム切除術用システムのための研磨要素
WO2020102729A1 (en) 2018-11-16 2020-05-22 Medtronic Vascular, Inc. Tissue-removing catheter
CN113795206A (zh) 2019-04-05 2021-12-14 隐静脉医疗有限公司 用于血管采集的一体式装置及其使用方法
US11819236B2 (en) 2019-05-17 2023-11-21 Medtronic Vascular, Inc. Tissue-removing catheter
CN113995480B (zh) * 2020-09-25 2022-06-24 广州博鑫医疗技术有限公司 用于介入式旋磨装置的高速驱动轴及介入式旋磨装置
CN112494111A (zh) * 2020-12-10 2021-03-16 蚌埠冠硕医疗科技有限公司 用于动脉斑块的介入式旋磨装置
CN112914679B (zh) * 2021-02-02 2022-12-23 广东工业大学 可径向变形的血栓清除器械
US12408932B2 (en) 2022-03-23 2025-09-09 Venturemed Group, Inc. Intravascular device having feedback elements
CA3264335A1 (en) * 2022-08-08 2024-02-15 Crossfire Medical Inc SEGMENTAL VASCULAR ABLATION
WO2025247490A1 (en) * 2024-05-29 2025-12-04 Clearstream Technologies Limited A rotational atherectomy device for removing occlusive material

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4966604A (en) * 1989-01-23 1990-10-30 Interventional Technologies Inc. Expandable atherectomy cutter with flexibly bowed blades
US5282484A (en) * 1989-08-18 1994-02-01 Endovascular Instruments, Inc. Method for performing a partial atherectomy
US5030201A (en) * 1989-11-24 1991-07-09 Aubrey Palestrant Expandable atherectomy catheter device
US5158564A (en) * 1990-02-14 1992-10-27 Angiomed Ag Atherectomy apparatus
FR2685190B1 (fr) * 1991-12-23 1998-08-07 Jean Marie Lefebvre Dispositif rotatif d'atherectomie ou de thrombectomie a developpement transversal centrifuge.
US5224945A (en) * 1992-01-13 1993-07-06 Interventional Technologies, Inc. Compressible/expandable atherectomy cutter
US5192291A (en) * 1992-01-13 1993-03-09 Interventional Technologies, Inc. Rotationally expandable atherectomy cutter assembly
WO1993019679A1 (en) * 1992-04-07 1993-10-14 The Johns Hopkins University A percutaneous mechanical fragmentation catheter system
US5501694A (en) * 1992-11-13 1996-03-26 Scimed Life Systems, Inc. Expandable intravascular occlusion material removal devices and methods of use
US5540707A (en) * 1992-11-13 1996-07-30 Scimed Life Systems, Inc. Expandable intravascular occlusion material removal devices and methods of use
US5490859A (en) * 1992-11-13 1996-02-13 Scimed Life Systems, Inc. Expandable intravascular occlusion material removal devices and methods of use
US5318576A (en) * 1992-12-16 1994-06-07 Plassche Jr Walter M Endovascular surgery systems
WO1994024946A1 (en) * 1993-04-29 1994-11-10 Scimed Life Systems, Inc. Expandable intravascular occlusion material removal device
US6216043B1 (en) * 1994-03-04 2001-04-10 Ep Technologies, Inc. Asymmetric multiple electrode support structures
US5556408A (en) * 1995-04-27 1996-09-17 Interventional Technologies Inc. Expandable and compressible atherectomy cutter
US6494890B1 (en) * 1997-08-14 2002-12-17 Shturman Cardiology Systems, Inc. Eccentric rotational atherectomy device
US6146395A (en) * 1998-03-05 2000-11-14 Scimed Life Systems, Inc. Ablation burr
US6096054A (en) * 1998-03-05 2000-08-01 Scimed Life Systems, Inc. Expandable atherectomy burr and method of ablating an occlusion from a patient's blood vessel
DE60121556T2 (de) * 2000-04-05 2007-06-28 Pathway Medical Technologies, Inc., Redmond System und Verfahren zum Entfernen von intraluminalem Material
US6436111B1 (en) * 2000-12-19 2002-08-20 Scimed Life Systems, Inc. Expandable atherectomy burr
US6800083B2 (en) * 2001-04-09 2004-10-05 Scimed Life Systems, Inc. Compressible atherectomy burr
JP2003290235A (ja) * 2002-03-29 2003-10-14 Masayuki Nakao 治療器具
WO2003088809A2 (en) * 2002-04-16 2003-10-30 Viacor, Inc. Method and apparatus for resecting and replacing an aortic valve
US6796989B2 (en) * 2002-05-06 2004-09-28 Renan Uflacker Intraluminal cutter for vascular, biliary and other applications
US7329267B2 (en) * 2002-12-23 2008-02-12 Boston Scientific Scimed, Inc. Medical cutting devices and methods of use
DE202004021942U1 (de) * 2003-09-12 2013-05-13 Vessix Vascular, Inc. Auswählbare exzentrische Remodellierung und/oder Ablation von atherosklerotischem Material
US8475487B2 (en) * 2005-04-07 2013-07-02 Medrad, Inc. Cross stream thrombectomy catheter with flexible and expandable cage
US20080009877A1 (en) * 2006-07-07 2008-01-10 Meera Sankaran Medical device with expansion mechanism
CA2678595A1 (en) * 2007-02-22 2008-08-28 Spine View, Inc. Expandable rotating device and method for tissue aspiration

Similar Documents

Publication Publication Date Title
JP2011522599A5 (cg-RX-API-DMAC7.html)
EP2303152B1 (en) Abrasive nose cone with expandable cutting and sanding region for rotational atherectomy device
US20200060716A1 (en) Tissue-removing catheter with adjustable cross-sectional dimension
CA2722317C (en) Bidirectional expandable head for rotational atherectomy device
CA2721690C (en) Cutting and coring atherectomy device and method
US20110144671A1 (en) Atherectomy device, system and method having a bi-directional distal expandable ablation element
US20140081298A1 (en) Rotational atherectomy device with a system of eccentric abrading heads
AU2014242272A1 (en) Devices, systems and methods for a piloting tip bushing for rotational atherectomy
EP3600090A1 (en) Tissue-removing catheter with abrasive burr having portion free from abrasive exterior surface
EP3215031A1 (en) Devices, systems and methods for a piloting tip bushing for rotational atherectomy