JP7459311B2 - 処置具 - Google Patents

処置具 Download PDF

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Publication number
JP7459311B2
JP7459311B2 JP2022576937A JP2022576937A JP7459311B2 JP 7459311 B2 JP7459311 B2 JP 7459311B2 JP 2022576937 A JP2022576937 A JP 2022576937A JP 2022576937 A JP2022576937 A JP 2022576937A JP 7459311 B2 JP7459311 B2 JP 7459311B2
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JP
Japan
Prior art keywords
forceps
rod
forceps piece
piece
treatment
Prior art date
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JP2022576937A
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English (en)
Japanese (ja)
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JPWO2022157974A1 (https=
JPWO2022157974A5 (https=
Inventor
知宏 辻
千賀 宮島
裕昌 加藤
裕亮 塩田
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 Medical Systems Corp
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Olympus Medical Systems Corp
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Publication date
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Publication of JPWO2022157974A1 publication Critical patent/JPWO2022157974A1/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
    • A61B17/28—Surgical forceps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Ophthalmology & Optometry (AREA)
  • Surgical Instruments (AREA)
JP2022576937A 2021-01-25 2021-01-25 処置具 Active JP7459311B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/002444 WO2022157974A1 (ja) 2021-01-25 2021-01-25 処置具

Publications (3)

Publication Number Publication Date
JPWO2022157974A1 JPWO2022157974A1 (https=) 2022-07-28
JPWO2022157974A5 JPWO2022157974A5 (https=) 2023-10-11
JP7459311B2 true JP7459311B2 (ja) 2024-04-01

Family

ID=82548652

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022576937A Active JP7459311B2 (ja) 2021-01-25 2021-01-25 処置具

Country Status (3)

Country Link
JP (1) JP7459311B2 (https=)
CN (1) CN116761561B (https=)
WO (1) WO2022157974A1 (https=)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5704925A (en) 1994-02-09 1998-01-06 Aerztliche Mechanik Udo Lindeke & Sohn Medical instrument for injecting liquids into a hollow organ and/or drawing off liquids from a hollow organ, in particular a bile duct
JP2002330973A (ja) 2001-05-10 2002-11-19 Olympus Optical Co Ltd 内視鏡用処置具および内視鏡用処置具の操作部
WO2019206042A1 (zh) 2018-04-23 2019-10-31 南京微创医学科技股份有限公司 一种多功能高频电切开刀

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1696801A1 (en) * 2003-12-23 2006-09-06 Cook Urological Inc. Back loading endoscopic instruments
WO2008008457A2 (en) * 2006-07-13 2008-01-17 Bovie Medical Surgical sealing and cutting apparatus
JP5048391B2 (ja) * 2007-04-27 2012-10-17 直久 矢作 内視鏡用処置具
US20100185196A1 (en) * 2009-01-21 2010-07-22 Satomi Sakao Medical treatment apparatus, treatment instrument and treatment method for living tissue using energy
CN102144932B (zh) * 2011-05-06 2012-09-12 王宝根 内镜下微创剥离刀
WO2015056937A1 (ko) * 2013-10-16 2015-04-23 국립암센터 내시경용 주사장치
EP3335656B1 (en) * 2014-08-20 2019-06-12 Gyrus ACMI, Inc. d/b/a/ Olympus Surgical Technologies America Multi-mode combination electrosurgical device
CN113274123B (zh) * 2016-01-11 2024-06-14 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) 具有组织止动件的夹钳
CN212234520U (zh) * 2020-01-22 2020-12-29 北京龙淼医疗器械有限公司 连续取样活检钳

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5704925A (en) 1994-02-09 1998-01-06 Aerztliche Mechanik Udo Lindeke & Sohn Medical instrument for injecting liquids into a hollow organ and/or drawing off liquids from a hollow organ, in particular a bile duct
JP2002330973A (ja) 2001-05-10 2002-11-19 Olympus Optical Co Ltd 内視鏡用処置具および内視鏡用処置具の操作部
WO2019206042A1 (zh) 2018-04-23 2019-10-31 南京微创医学科技股份有限公司 一种多功能高频电切开刀

Also Published As

Publication number Publication date
CN116761561A (zh) 2023-09-15
CN116761561B (zh) 2026-04-14
JPWO2022157974A1 (https=) 2022-07-28
WO2022157974A1 (ja) 2022-07-28

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