CN101711131A - 用于高速旋转式动脉粥样斑块去除术装置的偏心磨削头 - Google Patents

用于高速旋转式动脉粥样斑块去除术装置的偏心磨削头 Download PDF

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Publication number
CN101711131A
CN101711131A CN200880019500A CN200880019500A CN101711131A CN 101711131 A CN101711131 A CN 101711131A CN 200880019500 A CN200880019500 A CN 200880019500A CN 200880019500 A CN200880019500 A CN 200880019500A CN 101711131 A CN101711131 A CN 101711131A
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China
Prior art keywords
drive shaft
axis
atherectomy device
rotary atherectomy
rotation
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Pending
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CN200880019500A
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English (en)
Chinese (zh)
Inventor
R·J·萨切
P·J·鲁滨逊
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Cardiovascular Systems Inc
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Cardiovascular Systems Inc
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Publication date
Application filed by Cardiovascular Systems Inc filed Critical Cardiovascular Systems Inc
Priority to CN201510831327.8A priority Critical patent/CN105455881A/zh
Publication of CN101711131A publication Critical patent/CN101711131A/zh
Pending legal-status Critical Current

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    • 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
    • A61B17/22004—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 using mechanical vibrations, e.g. ultrasonic shock waves
    • A61B17/22012—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 using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement
    • 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
    • A61B2017/22038—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 a guide wire
    • 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
    • A61B2017/320004—Surgical cutting instruments abrasive
    • 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
    • A61B2017/320766—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven eccentric

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgical Instruments (AREA)
CN200880019500A 2007-06-11 2008-06-09 用于高速旋转式动脉粥样斑块去除术装置的偏心磨削头 Pending CN101711131A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510831327.8A CN105455881A (zh) 2007-06-11 2008-06-09 用于高速旋转式动脉粥样斑块去除术装置的偏心磨削头

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/761,128 2007-06-11
US11/761,128 US8597313B2 (en) 2007-06-11 2007-06-11 Eccentric abrading head for high-speed rotational atherectomy devices
PCT/US2008/066294 WO2008154480A1 (en) 2007-06-11 2008-06-09 Eccentric abrading head for high-speed rotational atherectomy devices

Related Child Applications (1)

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CN201510831327.8A Division CN105455881A (zh) 2007-06-11 2008-06-09 用于高速旋转式动脉粥样斑块去除术装置的偏心磨削头

Publications (1)

Publication Number Publication Date
CN101711131A true CN101711131A (zh) 2010-05-19

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CN200880019500A Pending CN101711131A (zh) 2007-06-11 2008-06-09 用于高速旋转式动脉粥样斑块去除术装置的偏心磨削头
CN201510831327.8A Pending CN105455881A (zh) 2007-06-11 2008-06-09 用于高速旋转式动脉粥样斑块去除术装置的偏心磨削头

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Country Status (8)

Country Link
US (1) US8597313B2 (enExample)
EP (1) EP2155080B1 (enExample)
JP (1) JP5307127B2 (enExample)
CN (2) CN101711131A (enExample)
AU (1) AU2008261836B2 (enExample)
CA (1) CA2687511C (enExample)
ES (1) ES2544255T3 (enExample)
WO (1) WO2008154480A1 (enExample)

Cited By (13)

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CN104869924A (zh) * 2012-11-08 2015-08-26 柯惠有限合伙公司 具有可旋转切削件的组织移除导管
CN105208951A (zh) * 2013-03-12 2015-12-30 波士顿科学国际有限公司 振动和惯性增强的斑块旋切装置和方法
CN106535790A (zh) * 2014-07-18 2017-03-22 心血管系统股份有限公司 用于缓慢旋转驱动轴驱动旋切系统的方法、装置与系统
CN107249487A (zh) * 2015-02-20 2017-10-13 心血管系统股份有限公司 用于破坏生物导管的钙化壁以及在其中的钙化病变的方法与系统
CN108523965A (zh) * 2012-09-17 2018-09-14 心血管系统股份有限公司 具有偏心研磨头的旋磨装置
CN109788970A (zh) * 2016-09-16 2019-05-21 泰尔茂株式会社 医疗器械
CN111031943A (zh) * 2017-04-10 2020-04-17 密歇根大学董事会 流体动力涡旋抽吸导管
CN112822987A (zh) * 2018-10-08 2021-05-18 心血管系统股份有限公司 用于在旋转医疗装置的驱动轴中产生轨道运动的装置和方法
CN113663202A (zh) * 2021-04-26 2021-11-19 上海申淇医疗科技股份有限公司 一种医疗装置
CN115153766A (zh) * 2022-08-12 2022-10-11 上海融脉医疗科技有限公司 一种可更换式磨削端头结构
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US12076036B2 (en) 2021-03-01 2024-09-03 Endovascular Engineering, Inc. Thrombectomy systems and devices with aspiration, and methods of use thereof

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CN114948106B (zh) 2017-05-03 2025-10-17 美敦力瓦斯科尔勒公司 具有导丝隔离衬套的组织移除导管
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CN114916997B (zh) * 2022-05-31 2025-11-04 上海微创旋律医疗科技有限公司 旋磨装置及旋磨设备
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CN108523965A (zh) * 2012-09-17 2018-09-14 心血管系统股份有限公司 具有偏心研磨头的旋磨装置
CN108523965B (zh) * 2012-09-17 2022-02-11 心血管系统股份有限公司 具有偏心研磨头的旋磨装置
CN104869924A (zh) * 2012-11-08 2015-08-26 柯惠有限合伙公司 具有可旋转切削件的组织移除导管
US10729460B2 (en) 2013-03-12 2020-08-04 Boston Scientific Scimed, Inc Vibration and inertia enhanced atherectomy
CN105208951A (zh) * 2013-03-12 2015-12-30 波士顿科学国际有限公司 振动和惯性增强的斑块旋切装置和方法
CN106535790A (zh) * 2014-07-18 2017-03-22 心血管系统股份有限公司 用于缓慢旋转驱动轴驱动旋切系统的方法、装置与系统
CN107249487A (zh) * 2015-02-20 2017-10-13 心血管系统股份有限公司 用于破坏生物导管的钙化壁以及在其中的钙化病变的方法与系统
US11241251B2 (en) 2016-09-16 2022-02-08 Terumo Kabushiki Kaisha Medical device
CN109788970A (zh) * 2016-09-16 2019-05-21 泰尔茂株式会社 医疗器械
CN109788970B (zh) * 2016-09-16 2022-09-06 泰尔茂株式会社 医疗器械
US12213696B2 (en) 2016-09-16 2025-02-04 Terumo Kabushiki Kaisha Medical device
US12364491B2 (en) 2017-04-10 2025-07-22 The Regents Of The University Of Michigan Hydrodynamic vortex aspiration catheter
CN111031943A (zh) * 2017-04-10 2020-04-17 密歇根大学董事会 流体动力涡旋抽吸导管
CN111031943B (zh) * 2017-04-10 2024-09-27 密歇根大学董事会 流体动力涡旋抽吸导管
US11931055B2 (en) 2017-04-10 2024-03-19 The Regents Of The University Of Michigan Hydrodynamic vortex aspiration catheter
CN112822987A (zh) * 2018-10-08 2021-05-18 心血管系统股份有限公司 用于在旋转医疗装置的驱动轴中产生轨道运动的装置和方法
US12076036B2 (en) 2021-03-01 2024-09-03 Endovascular Engineering, Inc. Thrombectomy systems and devices with aspiration, and methods of use thereof
WO2022228145A1 (zh) * 2021-04-26 2022-11-03 上海申淇医疗科技有限公司 一种医疗装置
CN113663202A (zh) * 2021-04-26 2021-11-19 上海申淇医疗科技股份有限公司 一种医疗装置
CN115153766A (zh) * 2022-08-12 2022-10-11 上海融脉医疗科技有限公司 一种可更换式磨削端头结构
US12053192B2 (en) 2022-09-01 2024-08-06 Endovascular Engineering, Inc. Systems, devices, and methods for aspiration, including expandable structures and rotatable shafts

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US8597313B2 (en) 2013-12-03
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EP2155080B1 (en) 2015-05-06
ES2544255T3 (es) 2015-08-28
WO2008154480A1 (en) 2008-12-18
EP2155080A1 (en) 2010-02-24
CA2687511A1 (en) 2008-12-18
JP2010528817A (ja) 2010-08-26
EP2155080A4 (en) 2012-02-22
US20080306498A1 (en) 2008-12-11
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JP5307127B2 (ja) 2013-10-02
CN105455881A (zh) 2016-04-06

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