JP2008067780A - 内視鏡装置 - Google Patents
内視鏡装置 Download PDFInfo
- Publication number
- JP2008067780A JP2008067780A JP2006247168A JP2006247168A JP2008067780A JP 2008067780 A JP2008067780 A JP 2008067780A JP 2006247168 A JP2006247168 A JP 2006247168A JP 2006247168 A JP2006247168 A JP 2006247168A JP 2008067780 A JP2008067780 A JP 2008067780A
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- Japan
- Prior art keywords
- image
- processing
- unit
- signal
- video signal
- Prior art date
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Classifications
-
- 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
- G02B23/2484—Arrangements in relation to a camera or imaging device
-
- 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
- A61B1/04—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
- A61B1/045—Control thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
- H04N5/765—Interface circuits between an apparatus for recording and another apparatus
- H04N5/775—Interface circuits between an apparatus for recording and another apparatus between a recording apparatus and a television receiver
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Medical Informatics (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Public Health (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
- Closed-Circuit Television Systems (AREA)
- Image Processing (AREA)
- Image Analysis (AREA)
Abstract
【解決手段】出力画像信号切り替え部7は、システム及びデジタル信号処理部6からのデジタル処理された処理画像と、映像信号前処理回路5の絶縁部9からのデジタル処理前のスルー画像とを選択的に、モニタ3に出力する。この出力画像信号切り替え部7は、システム及びデジタル信号処理部6からの切り替え制御信号により切り替え制御を実行する。
【選択図】図1
Description
内視鏡からの撮像信号から第1の映像信号を生成する第1の映像信号生成手段と、
前記第1の映像信号に対して画像処理を施し、第2の映像信号を生成する第2の映像信号生成手段と、
前記第2の画像信号生成手段の処理状況を判別する処理状況判別手段と、
前記処理状況判別手段の判別結果に基づき、前記第1の映像信号及び前記第2の映像信号を選択し、画像表示部に対して出力する映像信号出力手段と
を備えて構成される。
2…電子内視鏡
3…モニタ
4…ビデオプロセッサ
5…映像信号前処理回路
6…システム及びデジタル信号処理部
7…出力画像信号切り替え部
Claims (2)
- 内視鏡からの撮像信号から第1の映像信号を生成する第1の映像信号生成手段と、
前記第1の映像信号に対して画像処理を施し、第2の映像信号を生成する第2の映像信号生成手段と、
前記第2の画像信号生成手段の処理状況を判別する処理状況判別手段と、
前記処理状況判別手段の判別結果に基づき、前記第1の映像信号及び前記第2の映像信号を選択し、画像表示部に対して出力する映像信号出力手段と
を備えたことを特徴とする内視鏡装置。 - 第2の映像信号生成手段は、
処理作業を中止するサスペンド処理手段と、
前記サスペンド処理手段が中止した前記処理作業の情報を記憶する作業情報記憶手段と、
前記作業情報記憶手段が記憶した前記処理作業の情報に基づき、前記サスペンド処理手段が中止した前記処理作業に復帰するレジューム処理手段と
を備えたことを特徴とする請求項1に記載の内視鏡装置。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006247168A JP2008067780A (ja) | 2006-09-12 | 2006-09-12 | 内視鏡装置 |
| EP07767012A EP2062524A4 (en) | 2006-09-12 | 2007-05-31 | ENDOSCOPE DEVICE |
| CN2007800326428A CN101511259B (zh) | 2006-09-12 | 2007-05-31 | 内窥镜装置 |
| PCT/JP2007/061090 WO2008032478A1 (fr) | 2006-09-12 | 2007-05-31 | Dispositif d'endoscope |
| US12/401,092 US20090167849A1 (en) | 2006-09-12 | 2009-03-10 | Endoscope apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006247168A JP2008067780A (ja) | 2006-09-12 | 2006-09-12 | 内視鏡装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2008067780A true JP2008067780A (ja) | 2008-03-27 |
Family
ID=39183547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006247168A Pending JP2008067780A (ja) | 2006-09-12 | 2006-09-12 | 内視鏡装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20090167849A1 (ja) |
| EP (1) | EP2062524A4 (ja) |
| JP (1) | JP2008067780A (ja) |
| CN (1) | CN101511259B (ja) |
| WO (1) | WO2008032478A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2015156030A1 (ja) * | 2014-04-11 | 2017-04-13 | ソニー株式会社 | 信号処理装置、および信号処理方法 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140276207A1 (en) | 2010-10-25 | 2014-09-18 | Endosee Corporation | Method and appartus for hysteroscopy and endometrial biopsy |
| CN102085084B (zh) * | 2011-03-02 | 2013-06-19 | 上海交通大学 | 基于无线供能体外磁控制取样胶囊系统 |
| JP5767037B2 (ja) * | 2011-06-20 | 2015-08-19 | オリンパス株式会社 | 電子内視鏡装置 |
| US9468367B2 (en) | 2012-05-14 | 2016-10-18 | Endosee Corporation | Method and apparatus for hysteroscopy and combined hysteroscopy and endometrial biopsy |
| US9622646B2 (en) | 2012-06-25 | 2017-04-18 | Coopersurgical, Inc. | Low-cost instrument for endoscopically guided operative procedures |
| KR102186742B1 (ko) * | 2015-06-25 | 2020-12-04 | 인더스마트 주식회사 | 고속 단거리 인터페이스용 안드로이드 시스템을 위한 다중 영상 장치 및 이미지 처리 방법 |
| US10702305B2 (en) | 2016-03-23 | 2020-07-07 | Coopersurgical, Inc. | Operative cannulas and related methods |
| CN105974577A (zh) * | 2016-06-15 | 2016-09-28 | 珠海普生医疗科技有限公司 | 防撞头结构及工作器件 |
| CN113812905A (zh) * | 2020-06-19 | 2021-12-21 | 深圳迈瑞生物医疗电子股份有限公司 | 内窥镜摄像主机、控制方法、系统及存储介质 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01214333A (ja) * | 1988-02-23 | 1989-08-28 | Toshiba Corp | 電子内視鏡装置 |
| JP2003260054A (ja) * | 2002-03-12 | 2003-09-16 | Aloka Co Ltd | 超音波診断装置 |
| JP2005161032A (ja) * | 2003-11-10 | 2005-06-23 | Toshiba Corp | 画像処理装置 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0655710B1 (en) * | 1993-11-29 | 2000-10-04 | Olympus Optical Co., Ltd. | Image rotating and superimposing apparatus |
| JP3730672B2 (ja) * | 1994-10-20 | 2006-01-05 | オリンパス株式会社 | 電子内視鏡装置 |
| JP4175711B2 (ja) * | 1998-03-31 | 2008-11-05 | オリンパス株式会社 | 撮像装置 |
| JP4575538B2 (ja) | 2000-02-14 | 2010-11-04 | Hoya株式会社 | 電子内視鏡の切替装置を含む電子内視鏡システム |
| JP2003024272A (ja) * | 2001-07-18 | 2003-01-28 | Olympus Optical Co Ltd | 信号処理装置 |
| JP4885388B2 (ja) * | 2001-09-25 | 2012-02-29 | オリンパス株式会社 | 内視鏡挿入方向検出方法 |
| CN1156795C (zh) * | 2002-03-27 | 2004-07-07 | 清华大学 | 用于图像传输系统的图像处理方法及其光纤内窥镜 |
| JP4274854B2 (ja) * | 2003-06-06 | 2009-06-10 | オリンパス株式会社 | 内視鏡挿入形状解析装置 |
| EP1504712B1 (en) * | 2002-10-29 | 2009-12-02 | Olympus Corporation | Endoscope information processor and processing method |
| CN1515956A (zh) * | 2003-01-10 | 2004-07-28 | 杨志洪 | 内窥镜立体成像装置及方法 |
| JP4388318B2 (ja) * | 2003-06-27 | 2009-12-24 | オリンパス株式会社 | 画像処理装置 |
| JP2006247168A (ja) | 2005-03-11 | 2006-09-21 | Senoh Corp | トレーニングマシーン |
| JP4717646B2 (ja) * | 2005-04-08 | 2011-07-06 | キヤノン株式会社 | 入力装置及び撮影装置 |
-
2006
- 2006-09-12 JP JP2006247168A patent/JP2008067780A/ja active Pending
-
2007
- 2007-05-31 WO PCT/JP2007/061090 patent/WO2008032478A1/ja not_active Ceased
- 2007-05-31 CN CN2007800326428A patent/CN101511259B/zh not_active Expired - Fee Related
- 2007-05-31 EP EP07767012A patent/EP2062524A4/en not_active Withdrawn
-
2009
- 2009-03-10 US US12/401,092 patent/US20090167849A1/en not_active Abandoned
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01214333A (ja) * | 1988-02-23 | 1989-08-28 | Toshiba Corp | 電子内視鏡装置 |
| JP2003260054A (ja) * | 2002-03-12 | 2003-09-16 | Aloka Co Ltd | 超音波診断装置 |
| JP2005161032A (ja) * | 2003-11-10 | 2005-06-23 | Toshiba Corp | 画像処理装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2015156030A1 (ja) * | 2014-04-11 | 2017-04-13 | ソニー株式会社 | 信号処理装置、および信号処理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2062524A1 (en) | 2009-05-27 |
| EP2062524A4 (en) | 2011-08-24 |
| WO2008032478A1 (fr) | 2008-03-20 |
| US20090167849A1 (en) | 2009-07-02 |
| CN101511259B (zh) | 2011-01-26 |
| CN101511259A (zh) | 2009-08-19 |
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