JP6322775B1 - 内視鏡システム - Google Patents
内視鏡システム Download PDFInfo
- Publication number
- JP6322775B1 JP6322775B1 JP2017560350A JP2017560350A JP6322775B1 JP 6322775 B1 JP6322775 B1 JP 6322775B1 JP 2017560350 A JP2017560350 A JP 2017560350A JP 2017560350 A JP2017560350 A JP 2017560350A JP 6322775 B1 JP6322775 B1 JP 6322775B1
- Authority
- JP
- Japan
- Prior art keywords
- unit
- endoscope
- dial
- distal end
- index
- 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.)
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Classifications
-
- 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
- A61B1/00147—Holding or positioning arrangements
- A61B1/00154—Holding or positioning arrangements using guiding arrangements for 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
- A61B1/00002—Operational features of endoscopes
- A61B1/00043—Operational features of endoscopes provided with output arrangements
- A61B1/00045—Display arrangement
-
- 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
- A61B1/00043—Operational features of endoscopes provided with output arrangements
- A61B1/00055—Operational features of endoscopes provided with output arrangements for alerting the user
-
- 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
- A61B1/00163—Optical arrangements
- A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
-
- 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
- A61B1/00163—Optical arrangements
- A61B1/00172—Optical arrangements with means for scanning
-
- 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
- A61B1/00163—Optical arrangements
- A61B1/00174—Optical arrangements characterised by the viewing angles
- A61B1/00183—Optical arrangements characterised by the viewing angles for variable viewing angles
-
- 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
- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
- A61B1/0052—Constructional details of control elements, e.g. handles
-
- 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
- A61B1/042—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 a proximal camera, e.g. a CCD camera
-
- 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
- A61B1/07—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 using light-conductive means, e.g. optical fibres
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/70—Manipulators specially adapted for use in surgery
- A61B34/76—Manipulators having means for providing feel, e.g. force or tactile feedback
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; Determining position of diagnostic devices within or on the body of the patient
- A61B5/065—Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
- A61B2090/0807—Indication means
- A61B2090/0811—Indication means for the position of a particular part of an instrument with respect to the rest of the instrument, e.g. position of the anvil of a stapling instrument
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Optics & Photonics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Human Computer Interaction (AREA)
- Robotics (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Endoscopes (AREA)
Abstract
Description
Claims (5)
- 把持部と、
前記把持部から延びるガイドパイプと、
像を取得可能な先端部を有し、前記ガイドパイプ内に通されるとともに少なくとも一つの面内で湾曲可能な内視鏡と、
前記把持部に回転可能に設けられ前記内視鏡の湾曲角度を調整可能な湾曲操作部と、
前記湾曲操作部に設けられ、前記一つの面内における前記先端部の延びる方向を示す指標と、
を備える内視鏡システム。 - 前記指標の指示方向は、ユーザが触覚によって認識可能である請求項1に記載の内視鏡システム。
- 前記内視鏡は、その湾曲角度を調整するための線状部材を有し、
前記湾曲操作部は、
前記把持部に回転可能に設けられ、前記指標が設けられたダイヤル部と、
前記ダイヤル部の回転を前記線状部材の進退に変換する変換部と、
を有する請求項1に記載の内視鏡システム。 - 前記湾曲操作部は、
前記把持部に回転可能に設けられ、前記指標が設けられたダイヤル部と、
前記内視鏡を前記少なくとも一つの面内で湾曲させるアクチュエータ部と、
前記ダイヤル部の回転量を感知する感知部と、
前記感知部で感知した前記ダイヤル部の回転量に基づき、前記ダイヤル部の前記指標の指示方向に前記先端部の延びる方向が一致するように前記アクチュエータ部を制御する制御部と、
を有する請求項1に記載の内視鏡システム。 - 前記先端部で取得した像を表示可能な表示部を備える請求項1に記載の内視鏡システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/220,495 | 2016-07-27 | ||
US15/220,495 US20180028052A1 (en) | 2016-07-27 | 2016-07-27 | Endoscope system |
PCT/JP2017/022705 WO2018020912A1 (ja) | 2016-07-27 | 2017-06-20 | 内視鏡システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6322775B1 true JP6322775B1 (ja) | 2018-05-09 |
JPWO2018020912A1 JPWO2018020912A1 (ja) | 2018-07-26 |
Family
ID=61012425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017560350A Active JP6322775B1 (ja) | 2016-07-27 | 2017-06-20 | 内視鏡システム |
Country Status (3)
Country | Link |
---|---|
US (1) | US20180028052A1 (ja) |
JP (1) | JP6322775B1 (ja) |
WO (1) | WO2018020912A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019012602A1 (ja) * | 2017-07-11 | 2019-01-17 | オリンパス株式会社 | 内視鏡システム、画像診断システム |
WO2019124208A1 (ja) * | 2017-12-18 | 2019-06-27 | オリンパス株式会社 | 内視鏡用外付機構 |
WO2019124210A1 (ja) * | 2017-12-18 | 2019-06-27 | オリンパス株式会社 | 内視鏡用外付機構 |
US11202014B2 (en) | 2018-07-06 | 2021-12-14 | Medos International Sari | Camera scope electronic variable angle of view |
US11032481B2 (en) | 2018-07-06 | 2021-06-08 | Medos International Sarl | Camera scope electronic variable prism |
CN114287859A (zh) * | 2021-12-27 | 2022-04-08 | 上海澳华内镜股份有限公司 | 一种内窥镜装置及内窥镜 |
CN116616683B (zh) * | 2023-07-25 | 2023-10-03 | 湖南省华芯医疗器械有限公司 | 一种角度可控的内窥镜手柄以及内窥镜 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0654794A (ja) * | 1992-08-05 | 1994-03-01 | Olympus Optical Co Ltd | 電動湾曲式内視鏡装置 |
JP2006116289A (ja) * | 2004-09-27 | 2006-05-11 | Olympus Corp | 湾曲制御装置 |
JP2011019738A (ja) * | 2009-07-16 | 2011-02-03 | Hoya Corp | 内視鏡用アングルノブ |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH055529Y2 (ja) * | 1985-03-25 | 1993-02-15 | ||
JPS62100069A (ja) * | 1985-10-25 | 1987-05-09 | Sharp Corp | 折り畳み式ファクシミリ |
US5807239A (en) * | 1996-05-17 | 1998-09-15 | Conceptus, Inc. | Transcervical ostium access device and method |
US6371909B1 (en) * | 1998-02-19 | 2002-04-16 | California Institute Of Technology | Apparatus and method for providing spherical viewing during endoscopic procedures |
DE19839188C2 (de) * | 1998-08-28 | 2003-08-21 | Storz Endoskop Gmbh Schaffhaus | Endoskop |
US6695774B2 (en) * | 2001-01-19 | 2004-02-24 | Endactive, Inc. | Apparatus and method for controlling endoscopic instruments |
US20070260225A1 (en) * | 2002-11-15 | 2007-11-08 | Applied Medical Resources Corporation | Steerable sheath actuator |
US20050004515A1 (en) * | 2002-11-15 | 2005-01-06 | Hart Charles C. | Steerable kink resistant sheath |
DE102005055326A1 (de) * | 2005-11-11 | 2007-05-16 | Storz Karl Gmbh & Co Kg | Anschluss für ein medizinisches Saug- oder Spülinstrument |
US8002698B2 (en) * | 2007-04-04 | 2011-08-23 | Olympus Medical Systems Corp. | Therapeutic method that uses overtube |
US20090299352A1 (en) * | 2007-12-21 | 2009-12-03 | Boston Scientific Scimed, Inc. | Steerable laser-energy delivery device |
US8137336B2 (en) * | 2008-06-27 | 2012-03-20 | Boston Scientific Scimed, Inc. | Steerable medical device |
US10070849B2 (en) * | 2009-02-20 | 2018-09-11 | Covidien Lp | Marking articulating direction for surgical instrument |
-
2016
- 2016-07-27 US US15/220,495 patent/US20180028052A1/en not_active Abandoned
-
2017
- 2017-06-20 WO PCT/JP2017/022705 patent/WO2018020912A1/ja active Application Filing
- 2017-06-20 JP JP2017560350A patent/JP6322775B1/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0654794A (ja) * | 1992-08-05 | 1994-03-01 | Olympus Optical Co Ltd | 電動湾曲式内視鏡装置 |
JP2006116289A (ja) * | 2004-09-27 | 2006-05-11 | Olympus Corp | 湾曲制御装置 |
JP2011019738A (ja) * | 2009-07-16 | 2011-02-03 | Hoya Corp | 内視鏡用アングルノブ |
Also Published As
Publication number | Publication date |
---|---|
WO2018020912A1 (ja) | 2018-02-01 |
JPWO2018020912A1 (ja) | 2018-07-26 |
US20180028052A1 (en) | 2018-02-01 |
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