JP2017108874A - 内視鏡システム - Google Patents
内視鏡システム Download PDFInfo
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- JP2017108874A JP2017108874A JP2015244836A JP2015244836A JP2017108874A JP 2017108874 A JP2017108874 A JP 2017108874A JP 2015244836 A JP2015244836 A JP 2015244836A JP 2015244836 A JP2015244836 A JP 2015244836A JP 2017108874 A JP2017108874 A JP 2017108874A
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- 239000002184 metal Substances 0.000 claims abstract description 54
- 239000003990 capacitor Substances 0.000 claims abstract description 31
- 238000003780 insertion Methods 0.000 claims description 40
- 230000037431 insertion Effects 0.000 claims description 40
- 230000001681 protective effect Effects 0.000 description 8
- 238000003384 imaging method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000005286 illumination Methods 0.000 description 3
- 239000007779 soft material Substances 0.000 description 3
- 206010014357 Electric shock Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 210000000936 intestine Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Images
Classifications
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- 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
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
- A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
- A61B1/00087—Tools
-
- 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
- A61B1/00112—Connection or coupling means
- A61B1/00121—Connectors, fasteners and adapters, e.g. on the endoscope handle
- A61B1/00124—Connectors, fasteners and adapters, e.g. on the endoscope handle electrical, e.g. electrical plug-and-socket connection
-
- 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
- A61B1/00002—Operational features of endoscopes
- A61B1/00011—Operational features of endoscopes characterised by signal transmission
-
- 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
- A61B1/00112—Connection or coupling means
- A61B1/00121—Connectors, fasteners and adapters, e.g. on the endoscope handle
- A61B1/00126—Connectors, fasteners and adapters, e.g. on the endoscope handle optical, e.g. for light supply cables
-
- 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
-
- 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
- A61B1/04—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 combined with photographic or television appliances
- A61B1/05—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 combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
-
- 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
- A61B1/06—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 with illuminating arrangements
- A61B1/0661—Endoscope light sources
- A61B1/0669—Endoscope light sources at proximal end of an endoscope
-
- 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
-
- 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
- A61B1/00131—Accessories for endoscopes
- A61B1/00135—Oversleeves mounted on the endoscope prior to insertion
-
- 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
- A61B1/005—Flexible endoscopes
- A61B1/01—Guiding arrangements therefore
-
- 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
- A61B1/06—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 with illuminating arrangements
- A61B1/0661—Endoscope light sources
-
- 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
- A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
- G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
- G02B23/2476—Non-optical details, e.g. housings, mountings, supports
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Radiology & Medical Imaging (AREA)
- Pathology (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Otolaryngology (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Surgical Instruments (AREA)
Abstract
Description
21 挿入部
21a 先端部
21b 保護チューブ
21c 金属部材
23 操作部
23c 金属基材
25 ユニバーサルチューブ
27 コネクタ部
29 処置具チャネル
31 帰還配線
33 中継配線
35 帰還端子
37 コンデンサボックス
37a、37b 配線
39 接地端子
41 患者対極板
100 プロセッサ
200 スコープ
300 モニタ
400 高周波処置具
500 高周波電源
Claims (3)
- 筐体の外装面上に設けられた接地端子と、
前記外装面上に設けられており、前記筐体の外部に配置された外部コンデンサを介して前記接地端子と接続される帰還端子と、
前記帰還端子と接続され、前記筐体内に配置された中継配線と、
を有するプロセッサと、
前記プロセッサに対して着脱可能なコネクタ部と、
処置具が挿入されるチャネルと、
前記チャネルに近接する位置の金属部材を前記コネクタ部と接続する帰還配線と、
を有するスコープと、
を備え、
前記コネクタ部が前記プロセッサに装着されると、前記帰還配線と前記中継配線とが接続され、これにより、前記金属部材が該帰還配線、該中継配線、前記帰還端子及び前記外部コンデンサを介して前記接地端子と接続される、
内視鏡システム。 - 前記スコープは、可撓性を有する棒形状の挿入部であって、患者の管腔内に挿入されるものを有し、
前記金属部材は、前記挿入部内に配置され、該挿入部の長手方向に沿って長尺なチューブ形状を有する、
請求項1に記載の内視鏡システム。 - 前記外部コンデンサは、前記接地端子及び前記帰還端子に着脱可能に接続される、
請求項1又は請求項2に記載の内視鏡システム。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015244836A JP6356656B2 (ja) | 2015-12-16 | 2015-12-16 | 内視鏡システム |
US15/767,007 US20180289244A1 (en) | 2015-12-16 | 2016-12-02 | Endoscope system |
PCT/JP2016/085869 WO2017104441A1 (ja) | 2015-12-16 | 2016-12-02 | 内視鏡システム |
DE112016004196.9T DE112016004196B4 (de) | 2015-12-16 | 2016-12-02 | Endoskopsystem |
CN201690001316.5U CN208837874U (zh) | 2015-12-16 | 2016-12-02 | 内窥镜系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015244836A JP6356656B2 (ja) | 2015-12-16 | 2015-12-16 | 内視鏡システム |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2017108874A true JP2017108874A (ja) | 2017-06-22 |
JP2017108874A5 JP2017108874A5 (ja) | 2018-05-24 |
JP6356656B2 JP6356656B2 (ja) | 2018-07-11 |
Family
ID=59056378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015244836A Active JP6356656B2 (ja) | 2015-12-16 | 2015-12-16 | 内視鏡システム |
Country Status (5)
Country | Link |
---|---|
US (1) | US20180289244A1 (ja) |
JP (1) | JP6356656B2 (ja) |
CN (1) | CN208837874U (ja) |
DE (1) | DE112016004196B4 (ja) |
WO (1) | WO2017104441A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11605941B2 (en) * | 2020-08-28 | 2023-03-14 | Michael Corsi | Method and system for monitoring and regulating induced ground line power |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004130126A (ja) * | 2002-09-20 | 2004-04-30 | Pentax Corp | 電子内視鏡装置 |
JP2014054318A (ja) * | 2012-09-11 | 2014-03-27 | Fujifilm Corp | 内視鏡システム、内視鏡、光源装置、及びプロセッサ |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007202654A (ja) | 2006-01-31 | 2007-08-16 | Olympus Medical Systems Corp | 医療装置 |
-
2015
- 2015-12-16 JP JP2015244836A patent/JP6356656B2/ja active Active
-
2016
- 2016-12-02 CN CN201690001316.5U patent/CN208837874U/zh active Active
- 2016-12-02 WO PCT/JP2016/085869 patent/WO2017104441A1/ja active Application Filing
- 2016-12-02 US US15/767,007 patent/US20180289244A1/en not_active Abandoned
- 2016-12-02 DE DE112016004196.9T patent/DE112016004196B4/de active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004130126A (ja) * | 2002-09-20 | 2004-04-30 | Pentax Corp | 電子内視鏡装置 |
JP2014054318A (ja) * | 2012-09-11 | 2014-03-27 | Fujifilm Corp | 内視鏡システム、内視鏡、光源装置、及びプロセッサ |
Also Published As
Publication number | Publication date |
---|---|
WO2017104441A1 (ja) | 2017-06-22 |
DE112016004196T5 (de) | 2018-06-07 |
US20180289244A1 (en) | 2018-10-11 |
JP6356656B2 (ja) | 2018-07-11 |
CN208837874U (zh) | 2019-05-10 |
DE112016004196B4 (de) | 2019-07-11 |
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