CN105705101B - 斑块切除装置 - Google Patents

斑块切除装置 Download PDF

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Publication number
CN105705101B
CN105705101B CN201480054004.6A CN201480054004A CN105705101B CN 105705101 B CN105705101 B CN 105705101B CN 201480054004 A CN201480054004 A CN 201480054004A CN 105705101 B CN105705101 B CN 105705101B
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CN
China
Prior art keywords
cutter
distal
proximal
variations
catheter
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Active
Application number
CN201480054004.6A
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English (en)
Chinese (zh)
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CN105705101A (zh
Inventor
T·史密斯
P·Q·埃斯库德罗
D·E·罗韦
A·C·庞博
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AtheroMed Inc
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AtheroMed Inc
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Publication date
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Publication of CN105705101A publication Critical patent/CN105705101A/zh
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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
    • A61B17/32—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
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003—Steerable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003—Steerable
    • A61B2017/00305—Constructional details of the flexible means
    • A61B2017/00309—Cut-outs or slits
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003—Steerable
    • A61B2017/00318—Steering mechanisms
    • A61B2017/00331—Steering mechanisms with preformed bends
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/0046—Surgical instruments, devices or methods with a releasable handle; with handle and operating part separable
    • A61B2017/00469—Surgical instruments, devices or methods with a releasable handle; with handle and operating part separable for insertion of instruments, e.g. guide wire, optical fibre
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00681—Aspects not otherwise provided for
    • A61B2017/00685—Archimedes screw
    • 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
    • A61B2017/22001—Angioplasty, e.g. PCTA
    • 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
    • A61B17/22—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
    • A61B2017/22041—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 outside the catheter
    • 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
    • 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
    • A61B2017/320775—Morcellators, impeller or propeller like means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/007—Auxiliary appliance with irrigation system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgical Instruments (AREA)
CN201480054004.6A 2013-07-31 2014-07-11 斑块切除装置 Active CN105705101B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361860843P 2013-07-31 2013-07-31
US61/860,843 2013-07-31
US201461937440P 2014-02-07 2014-02-07
US61/937,440 2014-02-07
PCT/US2014/046432 WO2015017114A2 (en) 2013-07-31 2014-07-11 Atherectomy devices

Publications (2)

Publication Number Publication Date
CN105705101A CN105705101A (zh) 2016-06-22
CN105705101B true CN105705101B (zh) 2019-11-29

Family

ID=52432541

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480054004.6A Active CN105705101B (zh) 2013-07-31 2014-07-11 斑块切除装置

Country Status (5)

Country Link
US (1) US9770258B2 (https=)
EP (1) EP3027126B1 (https=)
JP (1) JP6266108B2 (https=)
CN (1) CN105705101B (https=)
WO (1) WO2015017114A2 (https=)

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US20080004645A1 (en) 2006-06-30 2008-01-03 Atheromed, Inc. Atherectomy devices and methods
US20090018566A1 (en) 2006-06-30 2009-01-15 Artheromed, Inc. Atherectomy devices, systems, and methods
US8361094B2 (en) 2006-06-30 2013-01-29 Atheromed, Inc. Atherectomy devices and methods
EP2037821B1 (en) 2006-06-30 2022-06-22 Atheromed, Inc. Atherectomy devices
US8070762B2 (en) 2007-10-22 2011-12-06 Atheromed Inc. Atherectomy devices and methods
US20100114081A1 (en) 2008-11-05 2010-05-06 Spectranetics Biasing laser catheter: monorail design
US8702773B2 (en) 2008-12-17 2014-04-22 The Spectranetics Corporation Eccentric balloon laser catheter
WO2014021722A1 (en) 2012-08-03 2014-02-06 Fisher & Paykel Healthcare Limited Deformable insert for low pressure patient interface
SG11201510561QA (en) 2013-07-17 2016-01-28 Fisher & Paykel Healthcare Ltd Patient interface and aspects thereof
US9770258B2 (en) 2013-07-31 2017-09-26 Atheromed, Inc. Atherectomy devices
US9907614B2 (en) 2014-10-29 2018-03-06 The Spectranetics Corporation Laser energy delivery devices including laser transmission detection systems and methods
US10492863B2 (en) 2014-10-29 2019-12-03 The Spectranetics Corporation Laser energy delivery devices including laser transmission detection systems and methods
WO2016132241A1 (en) * 2015-02-20 2016-08-25 Koninklijke Philips N.V. Atherectomy apparatus with imaging
CN107708587B (zh) 2015-06-30 2020-11-24 皇家飞利浦有限公司 同轴对转的切割组件
EP3413814B1 (en) * 2016-02-08 2021-04-07 Teleflex Medical Incorporated Rotational mechanical thrombectomy device
US10765446B2 (en) * 2017-02-20 2020-09-08 Cardiovascular Systems, Inc. Systems, methods and devices for removal of thrombus and/or soft plaque
US11123098B2 (en) 2017-02-28 2021-09-21 Angiosafe, Inc. Device and method for centering and crossing a vascular occlusion
US20180303609A1 (en) * 2017-04-19 2018-10-25 Medtronic Vascular, Inc. Catheter-based delivery device having segment with non-uniform width helical spine
CN110573098B (zh) 2017-05-03 2022-08-23 美敦力瓦斯科尔勒公司 组织移除导管
US11690645B2 (en) 2017-05-03 2023-07-04 Medtronic Vascular, Inc. Tissue-removing catheter
WO2019038773A1 (en) * 2017-08-25 2019-02-28 Mdsg Innovation Ltd. CARDIAC PROBE EXTRACTION DEVICE
US11224457B2 (en) * 2017-12-21 2022-01-18 W. L. Gore & Associates, Inc. Catheter-based occlusion removal systems and method
US12433634B2 (en) 2017-12-21 2025-10-07 W. L. Gore & Associates, Inc. Catheter-based occlusion removal systems and method
EP3790478A1 (en) * 2018-05-08 2021-03-17 Boston Scientific Scimed, Inc. Device guidewire management accessory
US11357534B2 (en) 2018-11-16 2022-06-14 Medtronic Vascular, Inc. Catheter
EP3930601A4 (en) * 2019-02-27 2022-11-23 MDSG Innovation Ltd. HEART DRIVER EXPLANTATION DEVICE
US11819236B2 (en) 2019-05-17 2023-11-21 Medtronic Vascular, Inc. Tissue-removing catheter
EP3968876B1 (en) * 2019-05-17 2023-07-12 Koninklijke Philips N.V. Atherectomy devices including positive and negative rake angle cutting blades
WO2020254181A1 (en) * 2019-06-18 2020-12-24 Koninklijke Philips N.V. Atherectomy devices including a plurality of distal cutting features
US20220280183A1 (en) * 2019-08-22 2022-09-08 Philips Image Guided Therapy Corporation Atherectomy devices including axially oscillating cutting elements
US20220273335A1 (en) * 2019-08-22 2022-09-01 Philips Image Guided Therapy Corporation Atherectomy devices including cutting blades having different edge shapes
WO2021122253A1 (en) * 2019-12-20 2021-06-24 Koninklijke Philips N.V. Atherectomy devices including sealed drive shafts
CN113040844B (zh) * 2019-12-26 2024-08-16 杭州德晋医疗科技有限公司 介入式锁结装置
CN115443106A (zh) * 2020-02-25 2022-12-06 因特斯高普公司 用扭矩驱动导丝进行外科手术的系统和方法
US11304723B1 (en) 2020-12-17 2022-04-19 Avantec Vascular Corporation Atherectomy devices that are self-driving with controlled deflection
JPWO2022201246A1 (https=) * 2021-03-22 2022-09-29
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US20240299062A1 (en) * 2021-07-27 2024-09-12 Mdsg Innovation Ltd. Cardiac lead extraction device
CN116407221B (zh) * 2021-12-31 2026-02-17 先健科技(深圳)有限公司 一种切除装置
CN115500895A (zh) * 2022-09-16 2022-12-23 湖南埃普特医疗器械有限公司 一种血栓斑块的切除装置
CN116019529B (zh) * 2023-03-30 2023-07-21 杭州启明医疗器械股份有限公司 介入式的切割装置
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Also Published As

Publication number Publication date
EP3027126A2 (en) 2016-06-08
EP3027126B1 (en) 2019-10-23
US20150150587A1 (en) 2015-06-04
WO2015017114A2 (en) 2015-02-05
JP2016527973A (ja) 2016-09-15
EP3027126A4 (en) 2016-08-03
WO2015017114A3 (en) 2015-04-23
US9770258B2 (en) 2017-09-26
CN105705101A (zh) 2016-06-22
JP6266108B2 (ja) 2018-01-24

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