CN104107026A - 一种具有双光路双目镜头的硬管式内窥镜 - Google Patents
一种具有双光路双目镜头的硬管式内窥镜 Download PDFInfo
- Publication number
- CN104107026A CN104107026A CN201410081197.6A CN201410081197A CN104107026A CN 104107026 A CN104107026 A CN 104107026A CN 201410081197 A CN201410081197 A CN 201410081197A CN 104107026 A CN104107026 A CN 104107026A
- Authority
- CN
- China
- Prior art keywords
- light
- lens
- optical
- endoscope
- path
- 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
Links
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
- A61B1/00163—Optical arrangements
- A61B1/00193—Optical arrangements adapted for stereoscopic vision
-
- 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
-
- 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
- A61B1/00194—Optical arrangements adapted for three-dimensional imaging
-
- 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
- G02B23/2407—Optical details
- G02B23/2415—Stereoscopic endoscopes
-
- 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
- A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
- A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
-
- 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
- A61B1/055—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 having rod-lens arrangements
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Radiology & Medical Imaging (AREA)
- Optics & Photonics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biophysics (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Endoscopes (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410081197.6A CN104107026A (zh) | 2014-03-07 | 2014-03-07 | 一种具有双光路双目镜头的硬管式内窥镜 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410081197.6A CN104107026A (zh) | 2014-03-07 | 2014-03-07 | 一种具有双光路双目镜头的硬管式内窥镜 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN104107026A true CN104107026A (zh) | 2014-10-22 |
Family
ID=51704153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410081197.6A Pending CN104107026A (zh) | 2014-03-07 | 2014-03-07 | 一种具有双光路双目镜头的硬管式内窥镜 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104107026A (zh) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104398231A (zh) * | 2014-12-04 | 2015-03-11 | 中国科学院深圳先进技术研究院 | 立体内窥镜光源亮度调节***及方法 |
CN105301757A (zh) * | 2015-11-09 | 2016-02-03 | 天津大学 | 一种立体内窥镜光学*** |
CN105708408A (zh) * | 2016-01-04 | 2016-06-29 | 卓外(上海)医疗电子科技有限公司 | 一种手持式全高清微创手术3d电子内窥镜*** |
WO2017124651A1 (zh) * | 2016-01-19 | 2017-07-27 | 珠海康弘发展有限公司 | 内窥镜、光机连接装置及改造二维内窥镜***的方法 |
CN108309205A (zh) * | 2018-02-28 | 2018-07-24 | 广州瑞派医疗器械有限责任公司 | 3d内窥镜 |
CN109143767A (zh) * | 2018-09-27 | 2019-01-04 | 杭州行开科技有限公司 | 一种基于棱镜折射分光的单镜头3d拍摄结构 |
CN109171608A (zh) * | 2018-08-31 | 2019-01-11 | 李广成 | 一种组织探查镜 |
CN109222878A (zh) * | 2018-10-23 | 2019-01-18 | 苏州森美特塑业制品有限公司 | 手持式肛肠检查设备及其*** |
CN110384469A (zh) * | 2019-07-30 | 2019-10-29 | 北京凡星光电医疗设备股份有限公司 | 一种双目电子硬管内窥镜及其制造方法 |
CN111466860A (zh) * | 2020-04-29 | 2020-07-31 | 中南大学湘雅医院 | 一种用于胸腔镜镜头清洁和除雾的装置 |
CN112731647A (zh) * | 2020-12-31 | 2021-04-30 | 青岛海泰新光科技股份有限公司 | 一种使用常规内窥镜实现三维成像的装置 |
CN112971687A (zh) * | 2019-12-12 | 2021-06-18 | 北京林江科技有限公司 | 一种可实现2d转3d成像的新型内窥镜适配器 |
CN113520594A (zh) * | 2021-05-31 | 2021-10-22 | 浙江大学 | 一种双光路3d成像模组的装配方法 |
CN113893009A (zh) * | 2021-09-09 | 2022-01-07 | 李汉忠 | 双目立体电动旋转电切镜 |
CN114010137A (zh) * | 2021-11-03 | 2022-02-08 | 中山大学肿瘤防治中心 | 一种防起雾防污染内窥镜 |
CN115191925A (zh) * | 2022-09-15 | 2022-10-18 | 湖南中聚内窥镜有限公司 | 一种电子宫腔镜及其制作方法 |
CN116784772A (zh) * | 2023-08-23 | 2023-09-22 | 福建福特科光电股份有限公司 | 3d硬管内窥镜 |
WO2023230998A1 (zh) * | 2022-06-02 | 2023-12-07 | 武汉迈瑞医疗技术研究院有限公司 | 内窥镜、内窥镜头端部结构和内窥镜摄像*** |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2636816Y (zh) * | 2003-09-02 | 2004-09-01 | 申屠裕华 | 三维立体腹腔镜 |
CN101518438A (zh) * | 2009-03-27 | 2009-09-02 | 南开大学 | 双目内窥镜手术视觉*** |
US20120002956A1 (en) * | 2010-07-02 | 2012-01-05 | Mcdowall Ian | Dual optical path prism and camera in a minimally invasive surgical system |
CN203458365U (zh) * | 2013-06-21 | 2014-03-05 | 董国庆 | 基于单光路内窥镜、分光棱镜及双路摄像机的立体成像装置 |
-
2014
- 2014-03-07 CN CN201410081197.6A patent/CN104107026A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2636816Y (zh) * | 2003-09-02 | 2004-09-01 | 申屠裕华 | 三维立体腹腔镜 |
CN101518438A (zh) * | 2009-03-27 | 2009-09-02 | 南开大学 | 双目内窥镜手术视觉*** |
US20120002956A1 (en) * | 2010-07-02 | 2012-01-05 | Mcdowall Ian | Dual optical path prism and camera in a minimally invasive surgical system |
CN203458365U (zh) * | 2013-06-21 | 2014-03-05 | 董国庆 | 基于单光路内窥镜、分光棱镜及双路摄像机的立体成像装置 |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104398231B (zh) * | 2014-12-04 | 2017-01-25 | 中国科学院深圳先进技术研究院 | 立体内窥镜光源亮度调节***及方法 |
CN104398231A (zh) * | 2014-12-04 | 2015-03-11 | 中国科学院深圳先进技术研究院 | 立体内窥镜光源亮度调节***及方法 |
CN105301757A (zh) * | 2015-11-09 | 2016-02-03 | 天津大学 | 一种立体内窥镜光学*** |
CN105708408A (zh) * | 2016-01-04 | 2016-06-29 | 卓外(上海)医疗电子科技有限公司 | 一种手持式全高清微创手术3d电子内窥镜*** |
WO2017124651A1 (zh) * | 2016-01-19 | 2017-07-27 | 珠海康弘发展有限公司 | 内窥镜、光机连接装置及改造二维内窥镜***的方法 |
CN108309205A (zh) * | 2018-02-28 | 2018-07-24 | 广州瑞派医疗器械有限责任公司 | 3d内窥镜 |
CN109171608A (zh) * | 2018-08-31 | 2019-01-11 | 李广成 | 一种组织探查镜 |
CN109143767A (zh) * | 2018-09-27 | 2019-01-04 | 杭州行开科技有限公司 | 一种基于棱镜折射分光的单镜头3d拍摄结构 |
CN109143767B (zh) * | 2018-09-27 | 2020-09-11 | 杭州行开科技有限公司 | 一种基于棱镜折射分光的单镜头3d拍摄结构 |
CN109222878A (zh) * | 2018-10-23 | 2019-01-18 | 苏州森美特塑业制品有限公司 | 手持式肛肠检查设备及其*** |
CN110384469A (zh) * | 2019-07-30 | 2019-10-29 | 北京凡星光电医疗设备股份有限公司 | 一种双目电子硬管内窥镜及其制造方法 |
CN112971687A (zh) * | 2019-12-12 | 2021-06-18 | 北京林江科技有限公司 | 一种可实现2d转3d成像的新型内窥镜适配器 |
CN111466860A (zh) * | 2020-04-29 | 2020-07-31 | 中南大学湘雅医院 | 一种用于胸腔镜镜头清洁和除雾的装置 |
CN111466860B (zh) * | 2020-04-29 | 2022-03-01 | 中南大学湘雅医院 | 一种用于胸腔镜镜头清洁和除雾的装置 |
CN112731647A (zh) * | 2020-12-31 | 2021-04-30 | 青岛海泰新光科技股份有限公司 | 一种使用常规内窥镜实现三维成像的装置 |
CN113520594A (zh) * | 2021-05-31 | 2021-10-22 | 浙江大学 | 一种双光路3d成像模组的装配方法 |
CN113520594B (zh) * | 2021-05-31 | 2023-08-08 | 浙江大学 | 一种双光路3d成像模组的装配方法 |
CN113893009A (zh) * | 2021-09-09 | 2022-01-07 | 李汉忠 | 双目立体电动旋转电切镜 |
CN113893009B (zh) * | 2021-09-09 | 2023-08-25 | 北京科鹏医疗器械有限公司 | 双目立体电动旋转电切镜 |
CN114010137A (zh) * | 2021-11-03 | 2022-02-08 | 中山大学肿瘤防治中心 | 一种防起雾防污染内窥镜 |
WO2023230998A1 (zh) * | 2022-06-02 | 2023-12-07 | 武汉迈瑞医疗技术研究院有限公司 | 内窥镜、内窥镜头端部结构和内窥镜摄像*** |
CN115191925A (zh) * | 2022-09-15 | 2022-10-18 | 湖南中聚内窥镜有限公司 | 一种电子宫腔镜及其制作方法 |
CN116784772A (zh) * | 2023-08-23 | 2023-09-22 | 福建福特科光电股份有限公司 | 3d硬管内窥镜 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104107026A (zh) | 一种具有双光路双目镜头的硬管式内窥镜 | |
CN1975504B (zh) | 高功率立体显微镜 | |
KR100761438B1 (ko) | 근접 대상물의 입체동영상을 촬영하기 위한입체동영상촬영장치 | |
US5539572A (en) | Microscope illumination and stereo viewing | |
US9057942B2 (en) | Single camera for stereoscopic 3-D capture | |
CA2102236A1 (en) | Stereo video endoscope objective lens system | |
CN203458365U (zh) | 基于单光路内窥镜、分光棱镜及双路摄像机的立体成像装置 | |
CN102298216A (zh) | 一种用于普通照相机或摄像机的立体镜头 | |
CN104020557A (zh) | 一种单目和准双目变换观察光学装置 | |
US7405877B1 (en) | Stereoscopic endoscope | |
JP2015135511A (ja) | 医療用の光学観察装置のカメラアダプタおよびカメラ/アダプタ複合体 | |
CN113302541A (zh) | 用于捕获任意平面之间的全光图像的过程和装置 | |
SE451282B (sv) | Binokuler betraktningsanordning for att betrakta samma bild med bada ogonen samtidigt | |
CN103399410A (zh) | 单镜头立体分光镜成像装置 | |
CN108549145B (zh) | 一种单物双目望远镜的新结构 | |
CN201740916U (zh) | 一种体视显微镜 | |
CN205083432U (zh) | 一种光纤内窥镜 | |
WO2019223090A1 (zh) | 一种智能混合现实望远镜 | |
KR100252014B1 (ko) | 2차원 영상의 3차원 변환 광학 어댑터를채용한 입체 영상 복강경 시스템 | |
CN203561286U (zh) | 一种无视差液晶屏显示枪瞄光学*** | |
CN104834102B (zh) | 一种可将单摄像机变为立体摄像机的光学***及其方法 | |
CN111474699B (zh) | 一种可编程孔径的手术显微镜 | |
JP2001066513A5 (zh) | ||
JPH06167658A (ja) | 立体内視鏡 | |
CN103988114A (zh) | 三维立体显微镜 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
DD01 | Delivery of document by public notice |
Addressee: Dong Guoqing Document name: Notification to Make Rectification |
|
C06 | Publication | ||
PB01 | Publication | ||
DD01 | Delivery of document by public notice |
Addressee: Dong Guoqing Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
DD01 | Delivery of document by public notice |
Addressee: Dong Guoqing Document name: Notification of Publication of the Application for Invention |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
DD01 | Delivery of document by public notice |
Addressee: Dong Guoqing Document name: Notification of Patent Invention Entering into Substantive Examination Stage |
|
DD01 | Delivery of document by public notice |
Addressee: Dong Guoqing Document name: the First Notification of an Office Action |
|
DD01 | Delivery of document by public notice |
Addressee: Dong Guoqing Document name: Notification that Application Deemed to be Withdrawn |
|
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141022 |