CN114554974B - 细丝切割装置 - Google Patents

细丝切割装置 Download PDF

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Publication number
CN114554974B
CN114554974B CN202080071314.4A CN202080071314A CN114554974B CN 114554974 B CN114554974 B CN 114554974B CN 202080071314 A CN202080071314 A CN 202080071314A CN 114554974 B CN114554974 B CN 114554974B
Authority
CN
China
Prior art keywords
filament
chamber
outer sheath
bushing
cutting device
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CN202080071314.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN114554974A (zh
Inventor
胡安·P·奥迪斯加西亚
约翰·甘博亚
也森·卡尔沃
朱莉安·富恩特斯·卡斯特罗
罗莎·A·佩雷斯
安妮·斯卢蒂
胡安·C·罗德里格兹萨拉查
约翰·F·霍华德
巴里·魏茨纳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boston Scientific Scimed Inc
Original Assignee
Scimed Life Systems Inc
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 Scimed Life Systems Inc filed Critical Scimed Life Systems Inc
Priority to CN202411950986.9A priority Critical patent/CN119770094A/zh
Publication of CN114554974A publication Critical patent/CN114554974A/zh
Application granted granted Critical
Publication of CN114554974B publication Critical patent/CN114554974B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0467—Instruments for cutting sutures
    • 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
    • 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
    • A61B2017/320012—Brushes
    • 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
    • A61B2017/320733—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a flexible cutting or scraping element, e.g. with a whip-like distal filament member

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
CN202080071314.4A 2019-10-18 2020-10-15 细丝切割装置 Active CN114554974B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202411950986.9A CN119770094A (zh) 2019-10-18 2020-10-15 细丝切割装置

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201962923042P 2019-10-18 2019-10-18
US62/923,042 2019-10-18
US202063011388P 2020-04-17 2020-04-17
US63/011,388 2020-04-17
PCT/US2020/055754 WO2021076742A1 (en) 2019-10-18 2020-10-15 Filament cutting devices

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202411950986.9A Division CN119770094A (zh) 2019-10-18 2020-10-15 细丝切割装置

Publications (2)

Publication Number Publication Date
CN114554974A CN114554974A (zh) 2022-05-27
CN114554974B true CN114554974B (zh) 2025-01-07

Family

ID=73198461

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202080071314.4A Active CN114554974B (zh) 2019-10-18 2020-10-15 细丝切割装置
CN202411950986.9A Pending CN119770094A (zh) 2019-10-18 2020-10-15 细丝切割装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202411950986.9A Pending CN119770094A (zh) 2019-10-18 2020-10-15 细丝切割装置

Country Status (7)

Country Link
US (1) US20210113232A1 (enExample)
EP (2) EP4563096A3 (enExample)
JP (2) JP7709957B2 (enExample)
CN (2) CN114554974B (enExample)
AU (1) AU2020368411B2 (enExample)
CA (1) CA3148519A1 (enExample)
WO (1) WO2021076742A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9572666B2 (en) 2014-03-17 2017-02-21 Evalve, Inc. Mitral valve fixation device removal devices and methods
US10736632B2 (en) 2016-07-06 2020-08-11 Evalve, Inc. Methods and devices for valve clip excision
US12102531B2 (en) 2018-10-22 2024-10-01 Evalve, Inc. Tissue cutting systems, devices and methods
US12178444B2 (en) * 2020-05-06 2024-12-31 Evalve, Inc. Clip removal systems and methods
US12171486B2 (en) 2020-05-06 2024-12-24 Evalve, Inc. Devices and methods for clip separation
US12414811B2 (en) 2020-05-06 2025-09-16 Evalve, Inc. Devices and methods for leaflet cutting
US12171485B2 (en) 2020-05-06 2024-12-24 Evalve, Inc. Systems and methods for leaflet cutting using a hook catheter
AU2023329767A1 (en) * 2022-08-22 2025-03-06 EnVision Endoscopy, Inc. Endoscopic suture cutter
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
WO2025151433A1 (en) * 2024-01-08 2025-07-17 Paragon 28, Inc. Minimally invasive tendon harvester

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104883986A (zh) * 2012-12-21 2015-09-02 爱德华兹生命科学公司 固定缝线的系统

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DE4137950A1 (de) * 1991-11-18 1993-05-19 Frimberger Eckart Dr Med Sonde fuer medizinische eingriffe in koerperhoehlen
US7235086B2 (en) * 2001-02-02 2007-06-26 Lsi Solutions, Inc. Crimping instrument with motion limiting feature
US7094246B2 (en) * 2001-12-07 2006-08-22 Abbott Laboratories Suture trimmer
US20060122633A1 (en) * 2002-06-13 2006-06-08 John To Methods and devices for termination
EP1720457B1 (en) * 2004-03-04 2018-08-15 T.A.G. Medical Devices - Agriculture Cooperative Ltd. Suture manipulating and cutting implement
JP4716745B2 (ja) 2005-02-04 2011-07-06 オリンパス株式会社 医療用縫合結紮装置及び医療用縫合結紮具
US8252005B2 (en) * 2005-06-30 2012-08-28 Edwards Lifesciences Corporation System, apparatus, and method for fastening tissue
US20070106310A1 (en) * 2005-11-10 2007-05-10 Goldin Mark A Suture cutter
US8911461B2 (en) * 2007-03-13 2014-12-16 Mitralign, Inc. Suture cutter and method of cutting suture
EP2415404B1 (en) * 2010-08-06 2017-08-30 Tornier, Inc. Arthroscopic device for cutting a suture and arthroscopic surgical kit including such a device
CN103298503A (zh) 2010-09-10 2013-09-11 皮沃特医疗公司 用于将缝线穿过组织的方法及装置
US10098631B2 (en) * 2010-09-10 2018-10-16 Pivot Medical, Inc. Method and apparatus for passing suture through tissue
US8540735B2 (en) * 2010-12-16 2013-09-24 Apollo Endosurgery, Inc. Endoscopic suture cinch system
US20140005689A1 (en) * 2012-06-27 2014-01-02 Symmetry Medical New Bedford, Inc Suture cutter
CN104869921B (zh) * 2013-05-17 2017-03-15 奥林巴斯株式会社 内窥镜处理器具
US10667836B2 (en) * 2014-04-28 2020-06-02 Boston Scientific Scimed, Inc. Tissue resectors, hand operated tissue resecting systems, and associated methods
JP7051822B2 (ja) * 2016-09-09 2022-04-11 テルモ メディカル コーポレイション 縫合糸を切り取るためのシステム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104883986A (zh) * 2012-12-21 2015-09-02 爱德华兹生命科学公司 固定缝线的系统

Also Published As

Publication number Publication date
EP4563096A2 (en) 2025-06-04
JP2022547092A (ja) 2022-11-10
JP2024020253A (ja) 2024-02-14
JP7709957B2 (ja) 2025-07-17
EP3989843A1 (en) 2022-05-04
EP4563096A3 (en) 2025-08-13
CN114554974A (zh) 2022-05-27
CA3148519A1 (en) 2021-04-22
AU2020368411A1 (en) 2022-02-24
EP3989843B1 (en) 2025-03-19
CN119770094A (zh) 2025-04-08
US20210113232A1 (en) 2021-04-22
KR20220079979A (ko) 2022-06-14
WO2021076742A1 (en) 2021-04-22
AU2020368411B2 (en) 2023-08-31

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