JP6716453B2 - 内視鏡用処置具 - Google Patents

内視鏡用処置具 Download PDF

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Publication number
JP6716453B2
JP6716453B2 JP2016511441A JP2016511441A JP6716453B2 JP 6716453 B2 JP6716453 B2 JP 6716453B2 JP 2016511441 A JP2016511441 A JP 2016511441A JP 2016511441 A JP2016511441 A JP 2016511441A JP 6716453 B2 JP6716453 B2 JP 6716453B2
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JP
Japan
Prior art keywords
drive wire
sheath
distal end
opening
wire
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
JP2016511441A
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English (en)
Japanese (ja)
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JPWO2015151629A1 (ja
Inventor
竜朗 杉谷
竜朗 杉谷
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.)
Zeon Corp
Original Assignee
Zeon 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.)
Filing date
Publication date
Application filed by Zeon Corp filed Critical Zeon Corp
Publication of JPWO2015151629A1 publication Critical patent/JPWO2015151629A1/ja
Application granted granted Critical
Publication of JP6716453B2 publication Critical patent/JP6716453B2/ja
Active legal-status Critical Current
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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, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
    • A61B17/128—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for applying or removing clamps or clips
    • A61B17/1285—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, 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, e.g. tourniquets
    • A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, 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, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/22031—Gripping instruments, e.g. forceps, for removing or smashing calculi
    • A61B2017/22035—Gripping instruments, e.g. forceps, for removing or smashing calculi for retrieving or repositioning foreign objects
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus 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)
  • 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)
JP2016511441A 2014-03-31 2015-02-19 内視鏡用処置具 Active JP6716453B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014071714 2014-03-31
JP2014071714 2014-03-31
PCT/JP2015/054572 WO2015151629A1 (ja) 2014-03-31 2015-02-19 内視鏡用処置具

Publications (2)

Publication Number Publication Date
JPWO2015151629A1 JPWO2015151629A1 (ja) 2017-04-13
JP6716453B2 true JP6716453B2 (ja) 2020-07-01

Family

ID=54239965

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016511441A Active JP6716453B2 (ja) 2014-03-31 2015-02-19 内視鏡用処置具

Country Status (3)

Country Link
JP (1) JP6716453B2 (zh)
TW (1) TW201538118A (zh)
WO (1) WO2015151629A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6274233B2 (ja) * 2016-02-23 2018-02-07 住友ベークライト株式会社 クリップカートリッジシステム
JP7302481B2 (ja) * 2017-12-28 2023-07-04 日本ゼオン株式会社 内視鏡用処置具
WO2020121400A1 (ja) * 2018-12-11 2020-06-18 オリンパス株式会社 医療機器、アプリケータ、およびクリップユニット
TWI698217B (zh) * 2019-08-30 2020-07-11 台灣先進手術醫療器材股份有限公司 扳機省力傳動構造

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4681107A (en) * 1985-12-31 1987-07-21 Kees Surgical Specialty Co. Device for holding an aneurysm clip
US5156609A (en) * 1989-12-26 1992-10-20 Nakao Naomi L Endoscopic stapling device and method
JP4472719B2 (ja) * 2000-10-16 2010-06-02 オリンパス株式会社 生体組織のクリップ装置
JP4827304B2 (ja) * 2001-03-14 2011-11-30 オリンパス株式会社 生体組織のクリップ装置
JP4109030B2 (ja) * 2002-07-19 2008-06-25 オリンパス株式会社 生体組織のクリップ装置
JP4502134B2 (ja) * 2003-03-17 2010-07-14 住友ベークライト株式会社 クリップ及び生体組織のクリップ装置
EP3061413B1 (en) * 2008-06-19 2022-01-19 Boston Scientific Scimed, Inc. Tissue clipping apparatus
JP5185977B2 (ja) * 2010-06-09 2013-04-17 オリンパス株式会社 結紮装置

Also Published As

Publication number Publication date
WO2015151629A1 (ja) 2015-10-08
JPWO2015151629A1 (ja) 2017-04-13
TW201538118A (zh) 2015-10-16

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