CN113613575A - 内窥镜用处置器具 - Google Patents

内窥镜用处置器具 Download PDF

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Publication number
CN113613575A
CN113613575A CN202080022894.8A CN202080022894A CN113613575A CN 113613575 A CN113613575 A CN 113613575A CN 202080022894 A CN202080022894 A CN 202080022894A CN 113613575 A CN113613575 A CN 113613575A
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China
Prior art keywords
point
tubular member
cylindrical member
distal end
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.)
Pending
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CN202080022894.8A
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English (en)
Chinese (zh)
Inventor
大圃研
鎌仓大和
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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Application filed by Kaneka Corp filed Critical Kaneka Corp
Publication of CN113613575A publication Critical patent/CN113613575A/zh
Pending legal-status Critical Current

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    • 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
    • A61B18/14—Probes or electrodes therefor

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  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Otolaryngology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Endoscopes (AREA)
CN202080022894.8A 2019-03-22 2020-02-06 内窥镜用处置器具 Pending CN113613575A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-055564 2019-03-22
JP2019055564 2019-03-22
PCT/JP2020/004501 WO2020195209A1 (ja) 2019-03-22 2020-02-06 内視鏡用処置具

Publications (1)

Publication Number Publication Date
CN113613575A true CN113613575A (zh) 2021-11-05

Family

ID=72611823

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080022894.8A Pending CN113613575A (zh) 2019-03-22 2020-02-06 内窥镜用处置器具

Country Status (3)

Country Link
JP (1) JPWO2020195209A1 (enrdf_load_stackoverflow)
CN (1) CN113613575A (enrdf_load_stackoverflow)
WO (1) WO2020195209A1 (enrdf_load_stackoverflow)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61191012U (enrdf_load_stackoverflow) * 1985-05-20 1986-11-28
JPH0871082A (ja) * 1994-09-08 1996-03-19 Olympus Optical Co Ltd 内視鏡用高周波切開切除具
JPH08299355A (ja) * 1995-05-02 1996-11-19 Olympus Optical Co Ltd 高周波ナイフ
JP2000225120A (ja) * 1999-02-04 2000-08-15 Asahi Optical Co Ltd 内視鏡用処置具の操作部
JP2004000544A (ja) * 2002-04-12 2004-01-08 Olympus Corp 内視鏡用切開具
CN101332119A (zh) * 2005-05-25 2008-12-31 丰永高史 高频处置器械及使用高频处置器械的粘膜剥离方法
JP2010042155A (ja) * 2008-08-13 2010-02-25 Olympus Medical Systems Corp 内視鏡用処置具
JP2010284244A (ja) * 2009-06-10 2010-12-24 Hoya Corp 内視鏡用高周波ナイフ
JP2013111308A (ja) * 2011-11-30 2013-06-10 Hoya Corp 内視鏡用高周波処置具
JP2013220165A (ja) * 2012-04-16 2013-10-28 Hoya Corp 内視鏡用高周波処置具
CN105979895A (zh) * 2014-03-04 2016-09-28 奥林巴斯株式会社 内窥镜处理系统及内窥镜用处理器具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3370606B2 (ja) * 1997-10-29 2003-01-27 ペンタックス株式会社 内視鏡用ドレナージチューブ留置具
JP2001046392A (ja) * 1999-08-04 2001-02-20 Asahi Optical Co Ltd 内視鏡用処置具の連結部
JP4521603B2 (ja) * 2006-08-28 2010-08-11 有限会社リバー精工 内視鏡用処置具

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61191012U (enrdf_load_stackoverflow) * 1985-05-20 1986-11-28
JPH0871082A (ja) * 1994-09-08 1996-03-19 Olympus Optical Co Ltd 内視鏡用高周波切開切除具
JPH08299355A (ja) * 1995-05-02 1996-11-19 Olympus Optical Co Ltd 高周波ナイフ
JP2000225120A (ja) * 1999-02-04 2000-08-15 Asahi Optical Co Ltd 内視鏡用処置具の操作部
JP2004000544A (ja) * 2002-04-12 2004-01-08 Olympus Corp 内視鏡用切開具
CN101332119A (zh) * 2005-05-25 2008-12-31 丰永高史 高频处置器械及使用高频处置器械的粘膜剥离方法
JP2010042155A (ja) * 2008-08-13 2010-02-25 Olympus Medical Systems Corp 内視鏡用処置具
JP2010284244A (ja) * 2009-06-10 2010-12-24 Hoya Corp 内視鏡用高周波ナイフ
JP2013111308A (ja) * 2011-11-30 2013-06-10 Hoya Corp 内視鏡用高周波処置具
JP2013220165A (ja) * 2012-04-16 2013-10-28 Hoya Corp 内視鏡用高周波処置具
CN105979895A (zh) * 2014-03-04 2016-09-28 奥林巴斯株式会社 内窥镜处理系统及内窥镜用处理器具

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Publication number Publication date
WO2020195209A1 (ja) 2020-10-01
JPWO2020195209A1 (enrdf_load_stackoverflow) 2020-10-01

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Application publication date: 20211105

RJ01 Rejection of invention patent application after publication