JP7508490B2 - 結紮装置 - Google Patents

結紮装置 Download PDF

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Publication number
JP7508490B2
JP7508490B2 JP2021575122A JP2021575122A JP7508490B2 JP 7508490 B2 JP7508490 B2 JP 7508490B2 JP 2021575122 A JP2021575122 A JP 2021575122A JP 2021575122 A JP2021575122 A JP 2021575122A JP 7508490 B2 JP7508490 B2 JP 7508490B2
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JP
Japan
Prior art keywords
connector
diameter portion
opening
arm
ligation 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
JP2021575122A
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English (en)
Japanese (ja)
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JPWO2021156930A1 (https=
JPWO2021156930A5 (https=
Inventor
利博 吉井
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.)
Olympus Corp
Original Assignee
Olympus Corp
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.)
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Publication date
Application filed by Olympus Corp filed Critical Olympus Corp
Publication of JPWO2021156930A1 publication Critical patent/JPWO2021156930A1/ja
Publication of JPWO2021156930A5 publication Critical patent/JPWO2021156930A5/ja
Application granted granted Critical
Publication of JP7508490B2 publication Critical patent/JP7508490B2/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
    • A61B17/12—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
    • A61B17/12—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
    • 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
    • A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/00336—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means with a protective sleeve, e.g. retractable or slidable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00477—Coupling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00862—Material properties elastic or resilient

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)
  • Reproductive Health (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)
JP2021575122A 2020-02-04 2020-02-04 結紮装置 Active JP7508490B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/004050 WO2021156930A1 (ja) 2020-02-04 2020-02-04 アプリケータおよび結紮装置

Publications (3)

Publication Number Publication Date
JPWO2021156930A1 JPWO2021156930A1 (https=) 2021-08-12
JPWO2021156930A5 JPWO2021156930A5 (https=) 2022-09-27
JP7508490B2 true JP7508490B2 (ja) 2024-07-01

Family

ID=77199810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021575122A Active JP7508490B2 (ja) 2020-02-04 2020-02-04 結紮装置

Country Status (4)

Country Link
US (1) US12440220B2 (https=)
JP (1) JP7508490B2 (https=)
CN (2) CN121570213A (https=)
WO (1) WO2021156930A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024182582A1 (en) * 2023-03-02 2024-09-06 Merit Medical Systems, Inc. Medical grasping device with slide actuator

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002191609A (ja) 2000-10-16 2002-07-09 Olympus Optical Co Ltd 生体組織のクリップ装置
CN102727276A (zh) 2012-07-05 2012-10-17 安瑞医疗器械(杭州)有限公司 一种组织止血夹持装置
CN202699218U (zh) 2012-07-05 2013-01-30 安瑞医疗器械(杭州)有限公司 组织止血夹持装置
US20190150929A1 (en) 2017-11-15 2019-05-23 United States Endoscopy Group, Inc. Clip and clip assembly
JP2019520902A (ja) 2016-09-29 2019-07-25 ボストン サイエンティフィック リミテッド 再装填可能な止血クリッピングデバイスのための犠牲結合具
US20190231353A1 (en) 2018-01-29 2019-08-01 Boston Scientific Scimed, Inc. Hemostasis clip

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217484A (en) * 1991-06-07 1993-06-08 Marks Michael P Retractable-wire catheter device and method
JP4758173B2 (ja) * 2004-12-24 2011-08-24 オリンパス株式会社 結紮装置
CN101087564B (zh) * 2004-12-24 2010-06-02 奥林巴斯株式会社 结扎装置
JP5297816B2 (ja) * 2007-01-26 2013-09-25 オリンパスメディカルシステムズ株式会社 把持装置
JP5478447B2 (ja) * 2010-09-22 2014-04-23 富士フイルム株式会社 結紮装置及びこれに用いるクリップユニット
JP5750620B2 (ja) * 2013-05-07 2015-07-22 オリンパス株式会社 内視鏡処置具
CN104546055A (zh) * 2013-10-25 2015-04-29 常州乐奥医疗科技有限公司 一种新型可重复闭合的消化道止血夹
US10646228B2 (en) * 2015-03-31 2020-05-12 Sumitomo Bakelite Co., Ltd. Endoscopic clip device and clip
WO2018106710A1 (en) * 2016-12-06 2018-06-14 Boston Scientific Scimed, Inc. Compressive coupler for reloadable hemostasis clipping device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002191609A (ja) 2000-10-16 2002-07-09 Olympus Optical Co Ltd 生体組織のクリップ装置
CN102727276A (zh) 2012-07-05 2012-10-17 安瑞医疗器械(杭州)有限公司 一种组织止血夹持装置
CN202699218U (zh) 2012-07-05 2013-01-30 安瑞医疗器械(杭州)有限公司 组织止血夹持装置
JP2019520902A (ja) 2016-09-29 2019-07-25 ボストン サイエンティフィック リミテッド 再装填可能な止血クリッピングデバイスのための犠牲結合具
US20190150929A1 (en) 2017-11-15 2019-05-23 United States Endoscopy Group, Inc. Clip and clip assembly
US20190231353A1 (en) 2018-01-29 2019-08-01 Boston Scientific Scimed, Inc. Hemostasis clip

Also Published As

Publication number Publication date
CN121570213A (zh) 2026-02-27
JPWO2021156930A1 (https=) 2021-08-12
US12440220B2 (en) 2025-10-14
CN115038392A (zh) 2022-09-09
CN115038392B (zh) 2026-01-09
US20220370076A1 (en) 2022-11-24
WO2021156930A1 (ja) 2021-08-12

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