JP7445604B2 - 内視鏡処置具 - Google Patents
内視鏡処置具 Download PDFInfo
- Publication number
- JP7445604B2 JP7445604B2 JP2020558155A JP2020558155A JP7445604B2 JP 7445604 B2 JP7445604 B2 JP 7445604B2 JP 2020558155 A JP2020558155 A JP 2020558155A JP 2020558155 A JP2020558155 A JP 2020558155A JP 7445604 B2 JP7445604 B2 JP 7445604B2
- Authority
- JP
- Japan
- Prior art keywords
- treatment instrument
- cylinder
- outer cylinder
- inner cylinder
- small diameter
- 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
Links
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- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
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- 229910001069 Ti alloy Inorganic materials 0.000 description 1
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- 239000011651 chromium Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
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- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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- 230000003387 muscular Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
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- 230000002787 reinforcement Effects 0.000 description 1
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- 238000011160 research Methods 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000004876 tela submucosa Anatomy 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Images
Classifications
-
- 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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018219669 | 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 (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2020105315A1 JPWO2020105315A1 (ja) | 2021-10-21 |
| JPWO2020105315A5 JPWO2020105315A5 (https=) | 2022-10-06 |
| JP7445604B2 true JP7445604B2 (ja) | 2024-03-07 |
Family
ID=70774198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020558155A Active JP7445604B2 (ja) | 2018-11-22 | 2019-10-15 | 内視鏡処置具 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7445604B2 (https=) |
| CN (1) | CN112584784B (https=) |
| WO (1) | WO2020105315A1 (https=) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001299909A (ja) | 2000-04-26 | 2001-10-30 | Olympus Optical Co Ltd | 内視鏡用注射針 |
| JP2007244826A (ja) | 2006-03-16 | 2007-09-27 | River Seiko:Kk | 内視鏡用処置具 |
| JP2010221059A (ja) | 2010-06-09 | 2010-10-07 | Olympus Corp | 結紮装置 |
| JP2011206228A (ja) | 2010-03-29 | 2011-10-20 | Fujifilm Corp | 内視鏡処置具 |
| JP2012200518A (ja) | 2011-03-28 | 2012-10-22 | Nippon Zeon Co Ltd | 内視鏡用処置具 |
| WO2018011847A1 (ja) | 2016-07-11 | 2018-01-18 | オリンパス株式会社 | 内視鏡処置具 |
Family Cites Families (11)
| 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 |
| JP2006180938A (ja) * | 2004-12-24 | 2006-07-13 | Olympus Corp | 内視鏡用注射針 |
| KR20080027935A (ko) * | 2008-02-11 | 2008-03-28 | 올림푸스 가부시키가이샤 | 내시경용 처치구와 생체 조직 해석 처리 시스템과 조직해석 처리용의 샘플 채취 방법 |
| JP5671682B2 (ja) * | 2009-05-22 | 2015-02-18 | チャールズ アール スレイター | 内視鏡用器具 |
| 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 |
| CN104349734B (zh) * | 2012-05-25 | 2016-09-28 | 富士胶片株式会社 | 内窥镜手术装置及外套管 |
| 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 |
-
2019
- 2019-10-15 WO PCT/JP2019/040419 patent/WO2020105315A1/ja not_active Ceased
- 2019-10-15 JP JP2020558155A patent/JP7445604B2/ja active Active
- 2019-10-15 CN CN201980053086.5A patent/CN112584784B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001299909A (ja) | 2000-04-26 | 2001-10-30 | Olympus Optical Co Ltd | 内視鏡用注射針 |
| JP2007244826A (ja) | 2006-03-16 | 2007-09-27 | River Seiko:Kk | 内視鏡用処置具 |
| JP2011206228A (ja) | 2010-03-29 | 2011-10-20 | Fujifilm Corp | 内視鏡処置具 |
| JP2010221059A (ja) | 2010-06-09 | 2010-10-07 | Olympus Corp | 結紮装置 |
| JP2012200518A (ja) | 2011-03-28 | 2012-10-22 | Nippon Zeon Co Ltd | 内視鏡用処置具 |
| WO2018011847A1 (ja) | 2016-07-11 | 2018-01-18 | オリンパス株式会社 | 内視鏡処置具 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112584784A (zh) | 2021-03-30 |
| WO2020105315A1 (ja) | 2020-05-28 |
| CN112584784B (zh) | 2024-10-29 |
| JPWO2020105315A1 (ja) | 2021-10-21 |
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