ATE546101T1 - Schneideballon mit schneidelementen mit hülle - Google Patents

Schneideballon mit schneidelementen mit hülle

Info

Publication number
ATE546101T1
ATE546101T1 AT04779668T AT04779668T ATE546101T1 AT E546101 T1 ATE546101 T1 AT E546101T1 AT 04779668 T AT04779668 T AT 04779668T AT 04779668 T AT04779668 T AT 04779668T AT E546101 T1 ATE546101 T1 AT E546101T1
Authority
AT
Austria
Prior art keywords
balloon
cutting
tissue
sheath
inflatable
Prior art date
Application number
AT04779668T
Other languages
English (en)
Inventor
Dennis O'brien
Carl Yee
Original Assignee
Boston Scient Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Boston Scient Ltd filed Critical Boston Scient Ltd
Application granted granted Critical
Publication of ATE546101T1 publication Critical patent/ATE546101T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320758—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
    • 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
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B17/320725—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with radially expandable cutting or abrading elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A61B17/32002—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes with continuously rotating, oscillating or reciprocating cutting instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00535—Surgical instruments, devices or methods pneumatically or hydraulically operated
    • A61B2017/00539—Surgical instruments, devices or methods pneumatically or hydraulically operated hydraulically
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00778—Operations on blood vessels
    • 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
    • A61B2017/22051—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 with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22061—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 with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation for spreading elements apart

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
AT04779668T 2003-12-01 2004-07-30 Schneideballon mit schneidelementen mit hülle ATE546101T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/725,178 US7799043B2 (en) 2003-12-01 2003-12-01 Cutting balloon having sheathed incising elements
PCT/US2004/024670 WO2005060840A1 (en) 2003-12-01 2004-07-30 Cutting balloon having sheathed incising elements

Publications (1)

Publication Number Publication Date
ATE546101T1 true ATE546101T1 (de) 2012-03-15

Family

ID=34620245

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04779668T ATE546101T1 (de) 2003-12-01 2004-07-30 Schneideballon mit schneidelementen mit hülle

Country Status (6)

Country Link
US (2) US7799043B2 (de)
EP (1) EP1691693B1 (de)
JP (1) JP4647615B2 (de)
AT (1) ATE546101T1 (de)
CA (1) CA2541448C (de)
WO (1) WO2005060840A1 (de)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7799043B2 (en) * 2003-12-01 2010-09-21 Boston Scientific Scimed, Inc. Cutting balloon having sheathed incising elements
US7413558B2 (en) * 2003-12-19 2008-08-19 Boston Scientific Scimed, Inc. Elastically distensible folding member
US7338463B2 (en) * 2003-12-19 2008-03-04 Boston Scientific Scimed, Inc. Balloon blade sheath
US8048093B2 (en) * 2003-12-19 2011-11-01 Boston Scientific Scimed, Inc. Textured balloons
US7270673B2 (en) * 2003-12-31 2007-09-18 Boston Scientific Scimed, Inc. Microsurgical balloon with protective reinforcement
DE602005000637T2 (de) * 2004-01-23 2007-11-08 Cathenet Corp., Suita Atherektomievorrichtung
US7976557B2 (en) 2004-06-23 2011-07-12 Boston Scientific Scimed, Inc. Cutting balloon and process
US8038691B2 (en) * 2004-11-12 2011-10-18 Boston Scientific Scimed, Inc. Cutting balloon catheter having flexible atherotomes
US20080077164A1 (en) * 2006-02-24 2008-03-27 National University Of Ireland, Galway Minimally Invasive Intravascular Treatment Device
DE602006010171D1 (de) * 2006-02-24 2009-12-17 Nat Univ Ireland Minimalinvasive intravaskuläre Behandlungsvorrichtung
US20080077165A1 (en) * 2006-02-24 2008-03-27 National University Of Ireland, Galway Minimally Invasive Intravascular Treatment Device
US7691116B2 (en) * 2006-03-09 2010-04-06 Boston Scientific Scimed, Inc. Cutting blade for medical devices
US7842056B2 (en) * 2007-05-18 2010-11-30 Boston Scientific Scimed, Inc. Cutting member for bifurcation catheter assembly
US20080300610A1 (en) 2007-05-31 2008-12-04 Cook Incorporated Device for treating hardened lesions and method of use thereof
US8109904B1 (en) 2007-06-25 2012-02-07 Abbott Cardiovascular Systems Inc. Drug delivery medical devices
GB2452022B (en) 2007-07-24 2012-03-28 Nec Corp DRX configuration
EP2254645B1 (de) 2008-03-13 2014-04-16 Cook Medical Technologies LLC Herstellungsverfahren für einen schneidballon mit verbinder und dilatationselement
JP5846905B2 (ja) 2008-03-21 2016-01-20 ケイジェント ヴァスキュラー， エルエルシーＣａｇｅｎｔ Ｖａｓｃｕｌａｒ， Ｌｌｃ 血管内でのアテローム斑の穿孔およびセレーションのための血管内装置
US9114125B2 (en) 2008-04-11 2015-08-25 Celonova Biosciences, Inc. Drug eluting expandable devices
US20100069837A1 (en) * 2008-09-16 2010-03-18 Boston Scientific Scimed, Inc. Balloon Assembly and Method for Therapeutic Agent Delivery
EP2172242A1 (de) * 2008-10-03 2010-04-07 National University of Ireland Galway Intravaskuläre Behandlungsvorrichtung
US20100286593A1 (en) * 2009-05-11 2010-11-11 Hotspur Technologies, Inc. Balloon catheter with cutting features and methods for use
US8663259B2 (en) 2010-05-13 2014-03-04 Rex Medical L.P. Rotational thrombectomy wire
US8764779B2 (en) 2010-05-13 2014-07-01 Rex Medical, L.P. Rotational thrombectomy wire
US8211354B2 (en) 2010-05-18 2012-07-03 Cook Medical Technologies Llc Balloon with integral retention of a dilation element
US20120130468A1 (en) 2010-07-27 2012-05-24 Fred Khosravi Methods and apparatus for treating neurovascular venous outflow obstruction
US8585959B2 (en) * 2010-09-30 2013-11-19 Cook Medical Technologies Llc Balloon with integrally retained dilation element
US8685050B2 (en) 2010-10-06 2014-04-01 Rex Medical L.P. Cutting wire assembly for use with a catheter
US8685049B2 (en) 2010-11-18 2014-04-01 Rex Medical L.P. Cutting wire assembly for use with a catheter
US9282991B2 (en) 2010-10-06 2016-03-15 Rex Medical, L.P. Cutting wire assembly with coating for use with a catheter
KR101895183B1 (ko) 2010-11-12 2018-09-04 에베 그룹 에. 탈너 게엠베하 웨이퍼 스택에 있는 결함 및 층 두께를 측정하기 위한 측정 장치 및 측정 방법
US8702736B2 (en) 2010-11-22 2014-04-22 Rex Medical L.P. Cutting wire assembly for use with a catheter
US8491615B2 (en) 2010-12-29 2013-07-23 Boston Scientific Scimed, Inc. Cutting balloon catheter
US9302079B2 (en) 2011-12-02 2016-04-05 Cook Medical Technologies Llc Integral dilation element for a balloon catheter
US8574248B2 (en) 2011-12-12 2013-11-05 Kassab Kughn Endovascular Devices Catheter system with balloon-mounted plaque-modifying elements
US9724121B2 (en) * 2014-02-02 2017-08-08 TriReme Medical, LLC Apparatus and methods for recannalization, valve repair and replacement
US10271869B2 (en) 2014-03-01 2019-04-30 Rex Medical, L.P. Atherectomy device
US9579427B2 (en) 2014-06-28 2017-02-28 Cordis Corporation Thin-film composite retrievable endovascular devices and method of use
AU2015343272B2 (en) 2014-11-03 2020-07-16 Cagent Vascular, Inc. Serration balloon
JP6815998B2 (ja) 2014-12-03 2021-01-20 パブメド インク． 繊維構造の経皮分裂のためのシステム及び方法
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
US10182841B1 (en) * 2015-06-16 2019-01-22 C.R. Bard, Inc. Medical balloon with enhanced focused force control
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
US20180070977A1 (en) * 2016-09-09 2018-03-15 Thomas A. Wiita Barbed plaque disunifier, excavator and remover and related methodology for more efficiently and effectively removing plaque from arteries
US20180070965A1 (en) * 2016-09-09 2018-03-15 Thomas A. Wiita More Efficiently and Effectively Removing Stenotic And Restenotic Plaque From Arteries
JP7441043B2 (ja) * 2016-11-16 2024-02-29 ケイジェント ヴァスキュラー， インコーポレイテッド セレーションを介して組織内に薬剤を挿入するシステム及び方法
CN106821457A (zh) * 2017-03-06 2017-06-13 上海长海医院 一种载药切割球囊
JP6804370B2 (ja) * 2017-03-31 2020-12-23 テルモ株式会社 医療用長尺体
WO2019143709A1 (en) 2018-01-16 2019-07-25 The Regents Of The University Of Colorado, A Body Corporate Medical devices including textured inflatable balloons
US11577056B2 (en) * 2018-01-16 2023-02-14 Aspero Medical, Inc. Medical devices including textured inflatable balloons
WO2019199672A1 (en) 2018-04-09 2019-10-17 Boston Scientific Scimed, Inc. Cutting balloon basket
CN110327538A (zh) * 2019-08-12 2019-10-15 肖平喜 一种狼牙棒式扩张给药球囊
EP4045128B1 (de) 2019-11-27 2023-10-25 Boston Scientific Scimed Inc. Schneidballonkatheter
WO2021125103A1 (ja) 2019-12-20 2021-06-24 株式会社カネカ バルーンカテーテル
US12011184B2 (en) * 2020-02-10 2024-06-18 Elixir Medical Corporation Methods and apparatus for plaque disruption
WO2022212290A1 (en) * 2021-03-29 2022-10-06 Elixir Medical Corporation Methods and apparatus for plaque disruption
US12156693B2 (en) 2020-05-27 2024-12-03 PAVmed Inc. Systems and methods for minimally-invasive division of fibrous structures
CN114642497A (zh) * 2020-12-21 2022-06-21 杭州诺生医疗科技有限公司 房间隔造口装置及系统
WO2022177893A1 (en) 2021-02-16 2022-08-25 Boston Scientific Scimed, Inc. Tissue resurfacing devices and methods thereof
CN113081185B (zh) * 2021-04-08 2022-05-10 哈尔滨医科大学 血栓切割系统
WO2023224900A1 (en) 2022-05-16 2023-11-23 Boston Scientific Scimed, Inc. Reinforced medical balloon
JP7606053B2 (ja) * 2022-07-11 2024-12-24 株式会社グッドマン バルーンカテーテル
EP4719569A1 (de) 2023-05-30 2026-04-08 Boston Scientific Scimed, Inc. Medizinische vorrichtung mit klingenanordnung
CN118078382B (zh) * 2024-04-26 2024-06-21 鼎科医疗技术（苏州）有限公司 一种载药刻痕球囊及球囊导管
CN118903650B (zh) * 2024-08-05 2025-09-26 普利瑞医疗科技（苏州）有限公司 一种切割导管
CN118949238B (zh) * 2024-09-05 2025-09-26 普利瑞医疗科技（苏州）有限公司 一种切割球囊扩张导管
CN120436736B (zh) * 2025-05-12 2025-12-16 深圳市金瑞凯利生物科技有限公司 一种具有载药功能的冠脉切割球囊导管

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738666A (en) * 1985-06-11 1988-04-19 Genus Catheter Technologies, Inc. Variable diameter catheter
US4710181A (en) * 1985-06-11 1987-12-01 Genus Catheter Technologies, Inc. Variable diameter catheter
JPH0659080B2 (ja) * 1985-08-08 1994-08-03 富士写真フイルム株式会社 フイルム送りにおける画像デ−タ読取方法
US4867157A (en) * 1987-08-13 1989-09-19 Baxter Travenol Laboratories, Inc. Surgical cutting instrument
US4887613A (en) * 1987-11-23 1989-12-19 Interventional Technologies Inc. Cutter for atherectomy device
US5053044A (en) * 1988-01-11 1991-10-01 Devices For Vascular Intervention, Inc. Catheter and method for making intravascular incisions
US6730105B2 (en) * 1988-07-29 2004-05-04 Samuel Shiber Clover leaf shaped tubular medical device
US4986807A (en) * 1989-01-23 1991-01-22 Interventional Technologies, Inc. Atherectomy cutter with radially projecting blade
US5116318A (en) * 1989-06-06 1992-05-26 Cordis Corporation Dilatation balloon within an elastic sleeve
US5662701A (en) * 1989-08-18 1997-09-02 Endovascular Instruments, Inc. Anti-stenotic method and product for occluded and partially occluded arteries
US5071424A (en) * 1989-08-18 1991-12-10 Evi Corporation Catheter atherotome
US5282484A (en) * 1989-08-18 1994-02-01 Endovascular Instruments, Inc. Method for performing a partial atherectomy
US5156610A (en) * 1989-08-18 1992-10-20 Evi Corporation Catheter atherotome
US5571169A (en) * 1993-06-07 1996-11-05 Endovascular Instruments, Inc. Anti-stenotic method and product for occluded and partially occluded arteries
US5226909A (en) * 1989-09-12 1993-07-13 Devices For Vascular Intervention, Inc. Atherectomy device having helical blade and blade guide
US5030201A (en) * 1989-11-24 1991-07-09 Aubrey Palestrant Expandable atherectomy catheter device
US5074871A (en) * 1989-12-07 1991-12-24 Evi Corporation Catheter atherotome
US5178625A (en) * 1989-12-07 1993-01-12 Evi Corporation Catheter atherotome
US5196024A (en) * 1990-07-03 1993-03-23 Cedars-Sinai Medical Center Balloon catheter with cutting edge
US5320634A (en) * 1990-07-03 1994-06-14 Interventional Technologies, Inc. Balloon catheter with seated cutting edges
US5217474A (en) * 1991-07-15 1993-06-08 Zacca Nadim M Expandable tip atherectomy method and apparatus
US5209799A (en) * 1992-04-17 1993-05-11 Inverventional Technologies, Inc. Method for manufacturing a folding balloon catheter
US5176693A (en) * 1992-05-11 1993-01-05 Interventional Technologies, Inc. Balloon expandable atherectomy cutter
US5372601A (en) * 1993-03-30 1994-12-13 Lary; Banning G. Longitudinal reciprocating incisor
US5728123A (en) * 1995-04-26 1998-03-17 Lemelson; Jerome H. Balloon actuated catheter
US5556405A (en) * 1995-10-13 1996-09-17 Interventional Technologies Inc. Universal dilator with reciprocal incisor
US5792158A (en) * 1995-11-15 1998-08-11 Lary; Banning Gray University dilator with expandable incisor
US5697944A (en) * 1995-11-15 1997-12-16 Interventional Technologies Inc. Universal dilator with expandable incisor
CA2209366C (en) * 1996-09-13 2004-11-02 Interventional Technologies, Inc. Incisor-dilator with tapered balloon
US5954740A (en) * 1996-09-23 1999-09-21 Boston Scientific Corporation Catheter balloon having raised radial segments
US5797935A (en) * 1996-09-26 1998-08-25 Interventional Technologies Inc. Balloon activated forced concentrators for incising stenotic segments
US5713913A (en) * 1996-11-12 1998-02-03 Interventional Technologies Inc. Device and method for transecting a coronary artery
US5843027A (en) * 1996-12-04 1998-12-01 Cardiovascular Dynamics, Inc. Balloon sheath
US6027514A (en) * 1997-12-17 2000-02-22 Fox Hollow Technologies, Inc. Apparatus and method for removing occluding material from body lumens
US6416527B1 (en) * 1998-01-28 2002-07-09 St. Jude Medical Cardiovascular Group, Inc. Vessel cutting device
US6306151B1 (en) * 1998-03-31 2001-10-23 Interventional Technologies Inc. Balloon with reciprocating stent incisor
US5919200A (en) * 1998-10-09 1999-07-06 Hearten Medical, Inc. Balloon catheter for abrading a patent foramen ovale and method of using the balloon catheter
CA2366813A1 (en) * 2000-01-26 2001-08-02 Heartport, Inc. Vascular incisor and method
DE10137124A1 (de) 2001-07-30 2003-02-27 Aesculap Ag & Co Kg Chirurgisches Instrument
JP4345478B2 (ja) * 2001-08-08 2009-10-14 株式会社カネカ 拡張カテーテル
US6632231B2 (en) * 2001-08-23 2003-10-14 Scimed Life Systems, Inc. Segmented balloon catheter blade
US7494497B2 (en) 2003-01-02 2009-02-24 Boston Scientific Scimed, Inc. Medical devices
US7799043B2 (en) * 2003-12-01 2010-09-21 Boston Scientific Scimed, Inc. Cutting balloon having sheathed incising elements

Also Published As

Publication number Publication date
CA2541448A1 (en) 2005-07-07
JP2007512873A (ja) 2007-05-24
US20100312264A1 (en) 2010-12-09
JP4647615B2 (ja) 2011-03-09
EP1691693B1 (de) 2012-02-22
US7799043B2 (en) 2010-09-21
US20050119678A1 (en) 2005-06-02
CA2541448C (en) 2011-05-10
WO2005060840A1 (en) 2005-07-07
EP1691693A1 (de) 2006-08-23

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