CA3134682A1 - Tissue clipping device - Google Patents

Tissue clipping device Download PDF

Info

Publication number
CA3134682A1
CA3134682A1 CA3134682A CA3134682A CA3134682A1 CA 3134682 A1 CA3134682 A1 CA 3134682A1 CA 3134682 A CA3134682 A CA 3134682A CA 3134682 A CA3134682 A CA 3134682A CA 3134682 A1 CA3134682 A1 CA 3134682A1
Authority
CA
Canada
Prior art keywords
insertion section
control wire
bushing
capsule
arms
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.)
Pending
Application number
CA3134682A
Other languages
English (en)
French (fr)
Inventor
Gonzalo Jose Saenz Villalobos
Shawn Ryan
Esteban SOLANO MONTENEGRO
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
Publication of CA3134682A1 publication Critical patent/CA3134682A1/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/128—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord for applying or removing clamps or clips
    • A61B17/1285—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord for applying or removing clamps or clips for minimally invasive surgery
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part
    • A61B1/0052—Constructional details of control elements, e.g. handles
    • A61B1/0053—Constructional details of control elements, e.g. handles using distributed actuators, e.g. artificial muscles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part
    • A61B1/0057—Constructional details of force transmission elements, e.g. control wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/273—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the upper alimentary canal, e.g. oesophagoscopes, gastroscopes
    • A61B1/2736—Gastroscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/10—Surgical instruments, devices or methods for applying or removing wound clamps, e.g. containing only one clamp or staple; Wound clamp magazines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/122—Clamps or clips, e.g. for the umbilical cord
    • A61B17/1227—Spring clips
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00098—Deflecting means for inserted tools
    • 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
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00269—Type of minimally invasive operation endoscopic mucosal resection EMR
    • 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
    • A61B2017/00296—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means mounted on an endoscope
    • 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
    • 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
    • A61B2017/00323—Cables or rods
    • 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
    • A61B2017/0034—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means adapted to be inserted through a working channel of an endoscope
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00867—Material properties shape memory effect
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2901—Details of shaft
    • A61B2017/2905—Details of shaft flexible

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Reproductive Health (AREA)
  • Vascular Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Ophthalmology & Optometry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Surgical Instruments (AREA)
CA3134682A 2019-07-29 2020-07-07 Tissue clipping device Pending CA3134682A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962879874P 2019-07-29 2019-07-29
US62/879,874 2019-07-29
PCT/US2020/041072 WO2021021397A1 (en) 2019-07-29 2020-07-07 Tissue clipping device

Publications (1)

Publication Number Publication Date
CA3134682A1 true CA3134682A1 (en) 2021-02-04

Family

ID=71948735

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3134682A Pending CA3134682A1 (en) 2019-07-29 2020-07-07 Tissue clipping device

Country Status (8)

Country Link
US (1) US20210030425A1 (https=)
EP (2) EP3927254B1 (https=)
JP (2) JP7664857B2 (https=)
KR (2) KR102810433B1 (https=)
CN (2) CN119606447A (https=)
AU (2) AU2020321811B2 (https=)
CA (1) CA3134682A1 (https=)
WO (1) WO2021021397A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018208537A1 (de) 2018-05-30 2019-12-05 Kardion Gmbh Vorrichtung zum Anbinden eines Herzunterstützungssystems an eine Einführeinrichtung und Verfahren zum Herstellen einer Vorrichtung zum Anbinden eines Herzunterstützungssystems an eine Einführeinrichtung
DE102018208564A1 (de) 2018-05-30 2019-12-05 Kardion Gmbh Steuerbare Einführungshülse
DE102018208555A1 (de) 2018-05-30 2019-12-05 Kardion Gmbh Vorrichtung zum Verankern eines Herzunterstützungssystems in einem Blutgefäß, Verfahren zum Betreiben und Herstellverfahren zum Herstellen einer Vorrichtung und Herzunterstützungssystem
DE102018211297A1 (de) 2018-07-09 2020-01-09 Kardion Gmbh Herzunterstützungssystem und Verfahren zur Überwachung der Integrität einer Haltestruktur eines Herzunterstützungssystems
AU2021383931A1 (en) 2020-11-20 2023-07-06 Kardion Gmbh Mechanical circulatory support system with guidewire aid
US12594080B2 (en) 2022-02-25 2026-04-07 Micro-Tech (Nanjing) Co., Ltd. Medical device for causing hemostasis of blood vessel
WO2024072629A1 (en) * 2022-09-27 2024-04-04 Boston Scientific Scimed, Inc. Locking feature for hemostasis clip

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3344934A1 (de) * 1983-12-13 1985-06-20 Richard Wolf Gmbh, 7134 Knittlingen Endoskop mit distal ablenkbarem hilfsinstrument
EP0619748B1 (en) * 1991-08-28 1995-11-08 Medtronic, Inc. Steerable stylet and manipulative handle assembly
JP3574530B2 (ja) * 1996-05-13 2004-10-06 ペンタックス株式会社 内視鏡の処置具案内具
US8216256B2 (en) * 1999-04-09 2012-07-10 Evalve, Inc. Detachment mechanism for implantable fixation devices
US6921361B2 (en) * 2000-07-24 2005-07-26 Olympus Corporation Endoscopic instrument for forming an artificial valve
US20030135204A1 (en) * 2001-02-15 2003-07-17 Endo Via Medical, Inc. Robotically controlled medical instrument with a flexible section
US7094245B2 (en) * 2001-10-05 2006-08-22 Scimed Life Systems, Inc. Device and method for through the scope endoscopic hemostatic clipping
EP1670365B1 (en) * 2003-09-30 2018-12-05 Boston Scientific Scimed, Inc. Apparatus for deployment of a hemostatic clip
US20050261711A1 (en) * 2004-05-24 2005-11-24 Olympus Corporation Treatment method and endoscope apparatus
US8679097B2 (en) * 2005-12-20 2014-03-25 Orthodynamix Llc Method and devices for minimally invasive arthroscopic procedures
EP1991106A1 (en) * 2006-03-03 2008-11-19 Wilson-Cook Medical Inc. Endoscopic elevator apparatus
CA2652089A1 (en) * 2006-05-19 2007-11-29 Conmed Endoscopic Technologies, Inc. Steerable medical instrument
US9289266B2 (en) 2006-12-01 2016-03-22 Boston Scientific Scimed, Inc. On-axis drive systems and methods
EP2627268B8 (en) * 2010-10-11 2017-07-26 Cook Medical Technologies LLC Medical devices with detachable pivotable jaws
EP2957209B1 (en) 2013-02-15 2019-04-10 Olympus Corporation Biopsy system
CN107206204A (zh) * 2014-12-01 2017-09-26 皇家飞利浦有限公司 用于灵活偏转控制的具有牵引丝的预弯曲的可转向导管
US10307202B2 (en) * 2015-12-03 2019-06-04 Boston Scientific Scimed, Inc. Electrocautery hemostasis clip
CN109922743B (zh) * 2016-11-22 2021-12-14 波士顿科学有限公司 止血可重新加载的夹子释放机构

Also Published As

Publication number Publication date
KR102810433B1 (ko) 2025-05-21
EP4374767B1 (en) 2026-01-14
EP3927254A1 (en) 2021-12-29
CN113939237A (zh) 2022-01-14
JP2022535011A (ja) 2022-08-04
JP7664857B2 (ja) 2025-04-18
KR102688422B1 (ko) 2024-07-29
EP3927254B1 (en) 2024-03-27
KR20210134726A (ko) 2021-11-10
EP4374767A3 (en) 2024-07-31
KR20240116584A (ko) 2024-07-29
CN113939237B (zh) 2025-05-20
JP2023143906A (ja) 2023-10-06
AU2020321811B2 (en) 2023-07-27
AU2023204406A1 (en) 2023-08-03
AU2020321811A1 (en) 2021-09-23
EP4374767A2 (en) 2024-05-29
US20210030425A1 (en) 2021-02-04
WO2021021397A1 (en) 2021-02-04
CN119606447A (zh) 2025-03-14

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