CN105377157B - 血栓移除和血管内远端栓塞防护设备 - Google Patents

血栓移除和血管内远端栓塞防护设备 Download PDF

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Publication number
CN105377157B
CN105377157B CN201480039701.4A CN201480039701A CN105377157B CN 105377157 B CN105377157 B CN 105377157B CN 201480039701 A CN201480039701 A CN 201480039701A CN 105377157 B CN105377157 B CN 105377157B
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tubular mesh
clot
inner sheath
extraction catheter
self
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CN105377157A (zh
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托马斯·A·索斯
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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
    • 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
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • 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
    • A61B2017/22094—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 for crossing total occlusions, i.e. piercing
    • 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
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • A61B2017/2212—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having a closed distal end, e.g. a loop
    • 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
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • A61B2017/2215—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having an open distal end

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgical Instruments (AREA)
CN201480039701.4A 2013-05-29 2014-05-28 血栓移除和血管内远端栓塞防护设备 Active CN105377157B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361828264P 2013-05-29 2013-05-29
US61/828,264 2013-05-29
PCT/US2014/039843 WO2014193989A1 (en) 2013-05-29 2014-05-28 Thrombus removal and intravascular distal embolic protection device

Publications (2)

Publication Number Publication Date
CN105377157A CN105377157A (zh) 2016-03-02
CN105377157B true CN105377157B (zh) 2017-12-08

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CN201480039701.4A Active CN105377157B (zh) 2013-05-29 2014-05-28 血栓移除和血管内远端栓塞防护设备

Country Status (5)

Country Link
US (1) US9427252B2 (enExample)
EP (1) EP3003175B1 (enExample)
JP (1) JP6466419B2 (enExample)
CN (1) CN105377157B (enExample)
WO (2) WO2014193989A1 (enExample)

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US12082845B2 (en) 2015-09-04 2024-09-10 The Trustees Of The University Of Pennsylvania Systems and methods for percutaneous removal of objects from an internal body space
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Also Published As

Publication number Publication date
EP3003175A4 (en) 2017-02-22
WO2014193989A1 (en) 2014-12-04
CN105377157A (zh) 2016-03-02
US20150025555A1 (en) 2015-01-22
WO2015183338A1 (en) 2015-12-03
JP2016523119A (ja) 2016-08-08
EP3003175B1 (en) 2020-08-26
EP3003175A1 (en) 2016-04-13
JP6466419B2 (ja) 2019-02-06
US9427252B2 (en) 2016-08-30

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