JP2011521712A5 - - Google Patents

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Publication number
JP2011521712A5
JP2011521712A5 JP2011511689A JP2011511689A JP2011521712A5 JP 2011521712 A5 JP2011521712 A5 JP 2011521712A5 JP 2011511689 A JP2011511689 A JP 2011511689A JP 2011511689 A JP2011511689 A JP 2011511689A JP 2011521712 A5 JP2011521712 A5 JP 2011521712A5
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JP
Japan
Prior art keywords
polishing element
center
mass
eccentrically
atherectomy device
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
JP2011511689A
Other languages
English (en)
Japanese (ja)
Other versions
JP5337872B2 (ja
JP2011521712A (ja
Filing date
Publication date
Priority claimed from US12/130,083 external-priority patent/US8702735B2/en
Application filed filed Critical
Publication of JP2011521712A publication Critical patent/JP2011521712A/ja
Publication of JP2011521712A5 publication Critical patent/JP2011521712A5/ja
Application granted granted Critical
Publication of JP5337872B2 publication Critical patent/JP5337872B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2011511689A 2008-05-30 2009-05-11 高速回転式アテローム切除術用デバイスのための偏心研磨要素 Expired - Fee Related JP5337872B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/130,083 US8702735B2 (en) 2008-05-30 2008-05-30 Eccentric abrading element for high-speed rotational atherectomy devices
US12/130,083 2008-05-30
PCT/US2009/043409 WO2009146245A1 (en) 2008-05-30 2009-05-11 Eccentric abrading element for high-speed rotational atherectomy devices

Publications (3)

Publication Number Publication Date
JP2011521712A JP2011521712A (ja) 2011-07-28
JP2011521712A5 true JP2011521712A5 (enExample) 2012-08-02
JP5337872B2 JP5337872B2 (ja) 2013-11-06

Family

ID=41377522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011511689A Expired - Fee Related JP5337872B2 (ja) 2008-05-30 2009-05-11 高速回転式アテローム切除術用デバイスのための偏心研磨要素

Country Status (8)

Country Link
US (1) US8702735B2 (enExample)
EP (1) EP2280656B1 (enExample)
JP (1) JP5337872B2 (enExample)
CN (1) CN102046099B (enExample)
AU (1) AU2009251464B2 (enExample)
CA (1) CA2719053C (enExample)
ES (1) ES2443170T3 (enExample)
WO (1) WO2009146245A1 (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9289230B2 (en) 2012-09-17 2016-03-22 Cardiovascular Systems, Inc. Rotational atherectomy device with a system of eccentric abrading heads
US9750525B2 (en) * 2013-03-14 2017-09-05 Cardiovascular Systems, Inc. Devices, systems and methods for an oscillating crown drive for rotational atherectomy
US9936970B2 (en) 2013-03-14 2018-04-10 Cardiovascular Systems, Inc. Devices, systems and methods for an oscillating crown drive for rotational atherectomy
US20150080795A1 (en) 2013-07-26 2015-03-19 Cardiovascular Systems, Inc. Devices, systems and methods for performing atherectomy and subsequent balloon angioplasty without exchanging devices
USD766433S1 (en) 2013-11-04 2016-09-13 Cardiovascular Systems, Inc. Eccentric crown
US10271869B2 (en) 2014-03-01 2019-04-30 Rex Medical, L.P. Atherectomy device
CN106456208B (zh) 2014-03-12 2020-04-03 波士顿科学有限公司 注入润滑斑块切除导管
US10405878B2 (en) 2014-07-25 2019-09-10 Boston Scientific Scimed, Inc. Rotatable medical device
WO2016022284A1 (en) * 2014-08-07 2016-02-11 Cardiovascular Systems, Inc. Devices, systems and methods for an oscillating crown drive for rotational atherectomy
WO2016089847A1 (en) 2014-12-04 2016-06-09 Boston Scientific Scimed, Inc. Rotatable medical device
US10433868B2 (en) 2014-12-27 2019-10-08 Rex Medical, L.P. Artherectomy device
US10463389B2 (en) 2014-12-27 2019-11-05 Rex Medical, L.P. Atherectomy 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
US10299820B2 (en) 2015-02-20 2019-05-28 Cardiovascular Systems, Inc. Methods and systems for disrupting calcified walls of biological conduits and calcified lesions therein
US11253292B2 (en) 2015-09-13 2022-02-22 Rex Medical, L.P. Atherectomy device
US10307175B2 (en) 2016-03-26 2019-06-04 Rex Medical, L.P Atherectomy device
US10980555B2 (en) * 2016-07-12 2021-04-20 Cardioprolific Inc. Methods and devices for clots and tissue removal
US11051842B2 (en) 2017-05-03 2021-07-06 Medtronic Vascular, Inc. Tissue-removing catheter with guidewire isolation liner
US11690645B2 (en) 2017-05-03 2023-07-04 Medtronic Vascular, Inc. Tissue-removing catheter
CN118697424A (zh) 2018-11-16 2024-09-27 美敦力瓦斯科尔勒公司 组织去除导管
US11819236B2 (en) 2019-05-17 2023-11-21 Medtronic Vascular, Inc. Tissue-removing catheter
JP7042861B2 (ja) * 2020-03-23 2022-03-28 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
EP4236837A1 (en) * 2020-10-30 2023-09-06 Boston Scientific Scimed, Inc. Atherectomy burrs with blood flow enhancements
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
CN114368161B (zh) * 2021-11-25 2024-03-26 广州博鑫医疗技术有限公司 一种偏心旋磨组件的制造方法及偏心旋磨组件
CN114559080A (zh) * 2021-12-06 2022-05-31 周鸿博 发动机内部管路柔性清理铣刀工具
CN115778498A (zh) * 2022-08-05 2023-03-14 广州博鑫医疗技术有限公司 偏心旋磨头及其制造方法、驱动轴及介入式医疗设备

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4445509A (en) * 1982-02-04 1984-05-01 Auth David C Method and apparatus for removal of enclosed abnormal deposits
US5443443A (en) 1984-05-14 1995-08-22 Surgical Systems & Instruments, Inc. Atherectomy system
US5041082A (en) 1986-06-16 1991-08-20 Samuel Shiber Mechanical atherectomy system and method
US5007896A (en) 1988-12-19 1991-04-16 Surgical Systems & Instruments, Inc. Rotary-catheter for atherectomy
US4646736A (en) 1984-09-10 1987-03-03 E. R. Squibb & Sons, Inc. Transluminal thrombectomy apparatus
CA1293663C (en) 1986-01-06 1991-12-31 David Christopher Auth Transluminal microdissection device
US4728319A (en) 1986-03-20 1988-03-01 Helmut Masch Intravascular catheter
US5053044A (en) * 1988-01-11 1991-10-01 Devices For Vascular Intervention, Inc. Catheter and method for making intravascular incisions
US4883460A (en) 1988-04-25 1989-11-28 Zanetti Paul H Technique for removing deposits from body vessels
US4935025A (en) 1989-01-30 1990-06-19 Bundy Mark A Transluminal lysing device
US5431673A (en) 1989-02-17 1995-07-11 American Biomed, Inc. Distal atherectomy catheter
US5078723A (en) 1989-05-08 1992-01-07 Medtronic, Inc. Atherectomy device
US5226909A (en) 1989-09-12 1993-07-13 Devices For Vascular Intervention, Inc. Atherectomy device having helical blade and blade guide
US5116352A (en) 1989-10-06 1992-05-26 Angiomed Ag Apparatus for removing deposits from vessels
US5026384A (en) 1989-11-07 1991-06-25 Interventional Technologies, Inc. Atherectomy systems and methods
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
US5267955A (en) 1990-05-10 1993-12-07 Lake Region Manufacturing Company, Inc. Atherectomy device
US5395311A (en) 1990-05-14 1995-03-07 Andrews; Winston A. Atherectomy catheter
US5217474A (en) 1991-07-15 1993-06-08 Zacca Nadim M Expandable tip atherectomy method and 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
CA2107741C (en) 1992-10-07 2000-06-27 Peter T. Keith Ablation devices and methods of use
US5643297A (en) 1992-11-09 1997-07-01 Endovascular Instruments, Inc. Intra-artery obstruction clearing apparatus and methods
US5490859A (en) 1992-11-13 1996-02-13 Scimed Life Systems, Inc. Expandable intravascular occlusion material removal devices and methods of use
US5501694A (en) 1992-11-13 1996-03-26 Scimed Life Systems, Inc. Expandable intravascular occlusion material removal devices and methods of use
US5836868A (en) 1992-11-13 1998-11-17 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
US5372602A (en) 1992-11-30 1994-12-13 Device For Vascular Intervention, Inc. Method of removing plaque using catheter cutter with torque control
CA2155187A1 (en) * 1993-02-02 1994-08-18 Leonid Shturman Abrasive drive shaft device for rotational atherectomy
US5584843A (en) 1994-12-20 1996-12-17 Boston Scientific Corporation Shaped wire multi-burr rotational ablation device
CN2238619Y (zh) * 1995-03-29 1996-10-30 崔连群 旋切旋磨导管驱动器
US5556408A (en) 1995-04-27 1996-09-17 Interventional Technologies Inc. Expandable and compressible atherectomy cutter
US5681336A (en) 1995-09-07 1997-10-28 Boston Scientific Corporation Therapeutic device for treating vien graft lesions
US6183487B1 (en) 1997-03-06 2001-02-06 Scimed Life Systems, Inc. Ablation device for reducing damage to vessels and/or in-vivo stents
US6015420A (en) 1997-03-06 2000-01-18 Scimed Life Systems, Inc. Atherectomy device for reducing damage to vessels and/or in-vivo stents
US5843103A (en) 1997-03-06 1998-12-01 Scimed Life Systems, Inc. Shaped wire rotational atherectomy device
US6132444A (en) * 1997-08-14 2000-10-17 Shturman Cardiology Systems, Inc. Eccentric drive shaft for atherectomy device and method for manufacture
US6494890B1 (en) 1997-08-14 2002-12-17 Shturman Cardiology Systems, Inc. Eccentric rotational atherectomy device
GB9717580D0 (en) 1997-08-19 1997-10-22 Curry Paul Device for opening blocked tubes
US6183432B1 (en) * 1997-11-13 2001-02-06 Lumend, Inc. Guidewire and catheter with rotating and reciprocating symmetrical or asymmetrical distal tip
US6146395A (en) 1998-03-05 2000-11-14 Scimed Life Systems, Inc. Ablation burr
US6001112A (en) 1998-04-10 1999-12-14 Endicor Medical, Inc. Rotational atherectomy device
US6579299B2 (en) 2000-01-31 2003-06-17 Rex Medical, L.P. Atherectomy device
GB2426456B (en) 2005-05-26 2010-10-27 Leonid Shturman Rotational device with eccentric abrasive element and method of use
GB0613982D0 (en) 2006-07-13 2006-08-23 Shturman Leonid Rotational atherectomy device with fluid inflatable support elements and two torque transmitting coils

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