JP7374123B2 - 能動的にスライス／スコアリングするためのカテーテル及び関連する方法 - Google Patents

能動的にスライス／スコアリングするためのカテーテル及び関連する方法 Download PDF

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Publication number
JP7374123B2
JP7374123B2 JP2020557180A JP2020557180A JP7374123B2 JP 7374123 B2 JP7374123 B2 JP 7374123B2 JP 2020557180 A JP2020557180 A JP 2020557180A JP 2020557180 A JP2020557180 A JP 2020557180A JP 7374123 B2 JP7374123 B2 JP 7374123B2
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Japan
Prior art keywords
catheter
cutter
blade
scoring
slicing
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JP2020557180A
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Japanese (ja)
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JP2021526039A5 (https=
JP2021526039A (ja
Inventor
キャシラロ，マット
ハファー，キャサリン
バン・リエール，チャド
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CR Bard Inc
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CR Bard Inc
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Publication of JP2021526039A5 publication Critical patent/JP2021526039A5/ja
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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
    • A61B17/320783—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions through side-hole, e.g. sliding or rotating cutter inside 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
    • 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
    • A61B2017/320052—Guides for cutting instruments
    • 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
    • A61B2017/320741—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions for stripping the intima or the internal plaque from a blood vessel, e.g. for endarterectomy
    • 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
    • A61B17/320783—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions through side-hole, e.g. sliding or rotating cutter inside catheter
    • A61B2017/320791—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions through side-hole, e.g. sliding or rotating cutter inside catheter with cutter extending outside the cutting window

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  • 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)
  • Vascular Medicine (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
JP2020557180A 2018-04-19 2018-04-19 能動的にスライス／スコアリングするためのカテーテル及び関連する方法 Active JP7374123B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022098725A JP7405907B2 (ja) 2018-04-19 2022-06-20 能動的にスライス／スコアリングするためのカテーテル及び関連する方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2018/028311 WO2019203831A1 (en) 2018-04-19 2018-04-19 Catheter for active slicing /scoring and related methods

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022098725A Division JP7405907B2 (ja) 2018-04-19 2022-06-20 能動的にスライス／スコアリングするためのカテーテル及び関連する方法

Publications (3)

Publication Number Publication Date
JP2021526039A JP2021526039A (ja) 2021-09-30
JP2021526039A5 JP2021526039A5 (https=) 2023-01-11
JP7374123B2 true JP7374123B2 (ja) 2023-11-06

Family

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JP2020557180A Active JP7374123B2 (ja) 2018-04-19 2018-04-19 能動的にスライス／スコアリングするためのカテーテル及び関連する方法
JP2022098725A Active JP7405907B2 (ja) 2018-04-19 2022-06-20 能動的にスライス／スコアリングするためのカテーテル及び関連する方法

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JP2022098725A Active JP7405907B2 (ja) 2018-04-19 2022-06-20 能動的にスライス／スコアリングするためのカテーテル及び関連する方法

Country Status (5)

Country Link
US (1) US11918247B2 (https=)
EP (1) EP3781051B1 (https=)
JP (2) JP7374123B2 (https=)
CN (1) CN112020336B (https=)
WO (1) WO2019203831A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118846348B (zh) * 2024-09-27 2025-02-18 鼎科医疗技术（苏州）有限公司 一种刻痕球囊扩张导管

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050216019A1 (en) 2002-01-17 2005-09-29 Eckman Walter W Diskectomy instrument with disposable blade head
JP2012524618A (ja) 2009-04-21 2012-10-18 エクスルメナ， インコーポレイテッド シースを通して拡張トロカールを送達するシステムおよび方法
JP2013526967A (ja) 2010-05-25 2013-06-27 カボチョン、エステティクス、インコーポレイテッド セルライトの出現を減少させるためのダイセクションハンドピースおよび方法
JP2014061411A (ja) 2007-03-29 2014-04-10 Nobles Medical Technologies Inc 卵円孔開存を閉鎖するための縫合装置、及びシステム
US20150238666A1 (en) 2007-10-09 2015-08-27 Ulthera, Inc. System for tissue dissection and aspiration
JP2017192815A (ja) 2007-02-05 2017-10-26 ボストン サイエンティフィック リミテッド 血栓除去装置
CN107753092A (zh) 2017-11-30 2018-03-06 彭翼 腔内内膜剥脱装置

Family Cites Families (18)

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JPH0522015A (ja) 1991-07-15 1993-01-29 Matsushita Electric Works Ltd デユアル偏波受信フラツトアンテナ用ｌｎｂ
US5224949A (en) * 1992-01-13 1993-07-06 Interventional Technologies, Inc. Camming device
US5256147A (en) * 1992-06-17 1993-10-26 Minnesota Mining And Manufacturing Company Reusable trocar with easily replaceable obturator
US5792158A (en) * 1995-11-15 1998-08-11 Lary; Banning Gray University dilator with expandable incisor
CA2209366C (en) * 1996-09-13 2004-11-02 Interventional Technologies, Inc. Incisor-dilator with tapered balloon
WO2001015609A1 (en) * 1999-08-31 2001-03-08 Fox Hollow Technologies Atherectomy catheter with a rotating and telescoping cutter
DE10028896B4 (de) * 2000-06-10 2007-11-22 Karl Storz Gmbh & Co. Kg Medizinisches Instrument
US20100094320A1 (en) * 2002-10-29 2010-04-15 Microfabrica Inc. Atherectomy and Thrombectomy Devices, Methods for Making, and Procedures for Using
US7329267B2 (en) 2002-12-23 2008-02-12 Boston Scientific Scimed, Inc. Medical cutting devices and methods of use
CN101090671A (zh) 2005-06-16 2007-12-19 华沙整形外科股份有限公司 用于修复椎骨终板的最小侵入性装置和方法
US20070191875A1 (en) * 2006-02-16 2007-08-16 Om Prakash Rehil Apparatus to facilitate penetration into a body cavity or lumen formed by body tissue, and method for using same
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
US20090254092A1 (en) 2008-04-03 2009-10-08 Albiol Llorach Agusti Cutting apparatus for performing osteotomy
US8192451B2 (en) * 2008-06-05 2012-06-05 Cardiovascular Systems, Inc. Cutting and coring atherectomy device and method
BR112012030160B1 (pt) 2010-05-27 2020-11-03 Iscience Interventional Corporation ferramenta e dispositivo para inserção circunferencial total para um implante no canal de schlemm do olho
US8586865B2 (en) * 2011-03-23 2013-11-19 Covidien Lp Wire guides and anchors for endoscopy
AU2012308610B2 (en) * 2011-09-13 2017-03-09 Venturemed Group, Inc. Intravascular catheter having an expandable incising portion
US9351757B2 (en) * 2012-01-17 2016-05-31 Covidien Lp Material removal device and method of use

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050216019A1 (en) 2002-01-17 2005-09-29 Eckman Walter W Diskectomy instrument with disposable blade head
JP2017192815A (ja) 2007-02-05 2017-10-26 ボストン サイエンティフィック リミテッド 血栓除去装置
JP2014061411A (ja) 2007-03-29 2014-04-10 Nobles Medical Technologies Inc 卵円孔開存を閉鎖するための縫合装置、及びシステム
US20150238666A1 (en) 2007-10-09 2015-08-27 Ulthera, Inc. System for tissue dissection and aspiration
JP2012524618A (ja) 2009-04-21 2012-10-18 エクスルメナ， インコーポレイテッド シースを通して拡張トロカールを送達するシステムおよび方法
JP2013526967A (ja) 2010-05-25 2013-06-27 カボチョン、エステティクス、インコーポレイテッド セルライトの出現を減少させるためのダイセクションハンドピースおよび方法
CN107753092A (zh) 2017-11-30 2018-03-06 彭翼 腔内内膜剥脱装置

Also Published As

Publication number Publication date
EP3781051A1 (en) 2021-02-24
WO2019203831A1 (en) 2019-10-24
CN112020336A (zh) 2020-12-01
CN112020336B (zh) 2024-11-26
US11918247B2 (en) 2024-03-05
JP7405907B2 (ja) 2023-12-26
JP2021526039A (ja) 2021-09-30
JP2022126755A (ja) 2022-08-30
EP3781051B1 (en) 2026-04-15
US20210113236A1 (en) 2021-04-22

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