CN112584784B - 内窥镜处置仪及其工作方法 - Google Patents

内窥镜处置仪及其工作方法 Download PDF

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Publication number
CN112584784B
CN112584784B CN201980053086.5A CN201980053086A CN112584784B CN 112584784 B CN112584784 B CN 112584784B CN 201980053086 A CN201980053086 A CN 201980053086A CN 112584784 B CN112584784 B CN 112584784B
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China
Prior art keywords
outer tube
distal
diameter portion
tube
treatment instrument
Prior art date
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Active
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CN201980053086.5A
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English (en)
Chinese (zh)
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CN112584784A (zh
Inventor
前久保尚武
岸田学
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.)
Kaneka Corp
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Kaneka Corp
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Publication of CN112584784A publication Critical patent/CN112584784A/zh
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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
    • A61B17/128—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
    • 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
    • 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
    • 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
    • A61B1/012—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 characterised by internal passages or accessories therefor
    • A61B1/018—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 characterised by internal passages or accessories therefor for receiving instruments

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Ophthalmology & Optometry (AREA)
  • Reproductive Health (AREA)
  • Vascular Medicine (AREA)
  • Surgical Instruments (AREA)
  • Endoscopes (AREA)
CN201980053086.5A 2018-11-22 2019-10-15 内窥镜处置仪及其工作方法 Active CN112584784B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018-219669 2018-11-22
JP2018219669 2018-11-22
PCT/JP2019/040419 WO2020105315A1 (ja) 2018-11-22 2019-10-15 内視鏡処置具およびその作動方法

Publications (2)

Publication Number Publication Date
CN112584784A CN112584784A (zh) 2021-03-30
CN112584784B true CN112584784B (zh) 2024-10-29

Family

ID=70774198

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980053086.5A Active CN112584784B (zh) 2018-11-22 2019-10-15 内窥镜处置仪及其工作方法

Country Status (3)

Country Link
JP (1) JP7445604B2 (https=)
CN (1) CN112584784B (https=)
WO (1) WO2020105315A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006180938A (ja) * 2004-12-24 2006-07-13 Olympus Corp 内視鏡用注射針

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08117232A (ja) * 1994-10-24 1996-05-14 Olympus Optical Co Ltd 穿刺具
JP3523712B2 (ja) * 1995-04-13 2004-04-26 オリンパス株式会社 結紮装置
JP2000037455A (ja) * 1998-07-23 2000-02-08 Clinical Supply:Kk 内視鏡用処置具
JP4334736B2 (ja) * 2000-04-26 2009-09-30 オリンパス株式会社 内視鏡用注射針
JP4512724B2 (ja) * 2006-03-16 2010-07-28 有限会社リバー精工 内視鏡用処置具
KR20080027935A (ko) * 2008-02-11 2008-03-28 올림푸스 가부시키가이샤 내시경용 처치구와 생체 조직 해석 처리 시스템과 조직해석 처리용의 샘플 채취 방법
ES2752055T3 (es) * 2009-05-22 2020-04-02 Charles R Slater Instrumento endoscópico
JP2011206228A (ja) * 2010-03-29 2011-10-20 Fujifilm Corp 内視鏡処置具
JP5185977B2 (ja) * 2010-06-09 2013-04-17 オリンパス株式会社 結紮装置
JP5781347B2 (ja) * 2011-03-28 2015-09-24 日本ゼオン株式会社 内視鏡用処置具
JP5933995B2 (ja) * 2012-03-09 2016-06-15 Hoya株式会社 挿入形状検出機能を備えた軟性内視鏡
EP2856955B1 (en) * 2012-05-25 2022-11-02 FUJIFILM Corporation Endoscopic surgery device and outer sleeve tube
JP5763035B2 (ja) * 2012-10-09 2015-08-12 富士フイルム株式会社 内視鏡システム
JP6170441B2 (ja) * 2014-01-10 2017-07-26 日本特殊陶業株式会社 センサ
CN108289710A (zh) * 2016-01-13 2018-07-17 株式会社钟化 内窥镜用高频处置仪
JP6684907B2 (ja) * 2016-07-11 2020-04-22 オリンパス株式会社 内視鏡用クリップ装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006180938A (ja) * 2004-12-24 2006-07-13 Olympus Corp 内視鏡用注射針

Also Published As

Publication number Publication date
CN112584784A (zh) 2021-03-30
JPWO2020105315A1 (ja) 2021-10-21
WO2020105315A1 (ja) 2020-05-28
JP7445604B2 (ja) 2024-03-07

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