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AU2248497A - Stereoscopic endoscope - Google Patents

Stereoscopic endoscope

Info

Publication number
AU2248497A
AU2248497A AU22484/97A AU2248497A AU2248497A AU 2248497 A AU2248497 A AU 2248497A AU 22484/97 A AU22484/97 A AU 22484/97A AU 2248497 A AU2248497 A AU 2248497A AU 2248497 A AU2248497 A AU 2248497A
Authority
AU
Australia
Prior art keywords
stereoscopic endoscope
endoscope
stereoscopic
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.)
Abandoned
Application number
AU22484/97A
Inventor
Thomas J. Brukilacchio
Dennis C. Leiner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heartport Inc
Original Assignee
Heartport Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Heartport Inc filed Critical Heartport Inc
Publication of AU2248497A publication Critical patent/AU2248497A/en
Abandoned legal-status Critical Current

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
    • A61B1/00194—Optical arrangements adapted for three-dimensional imaging
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/296—Synchronisation thereof; Control thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/194—Transmission of image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • H04N13/341—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using temporal multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/398—Synchronisation thereof; Control thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
AU22484/97A 1996-02-01 1997-01-31 Stereoscopic endoscope Abandoned AU2248497A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US59557296A 1996-02-01 1996-02-01
PCT/US1997/001372 WO1997027798A1 (en) 1996-02-01 1997-01-31 Stereoscopic endoscope
US595572 2000-06-14

Publications (1)

Publication Number Publication Date
AU2248497A true AU2248497A (en) 1997-08-22

Family

ID=24383788

Family Applications (1)

Application Number Title Priority Date Filing Date
AU22484/97A Abandoned AU2248497A (en) 1996-02-01 1997-01-31 Stereoscopic endoscope

Country Status (2)

Country Link
AU (1) AU2248497A (en)
WO (1) WO1997027798A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6275335B1 (en) 1999-07-16 2001-08-14 Sl3D, Inc. Single-lens 3D method, microscope, and video adapter
GB2389914B (en) * 2002-06-18 2004-05-26 Keymed Dual capability borescope
US8814779B2 (en) 2006-12-21 2014-08-26 Intuitive Surgical Operations, Inc. Stereoscopic endoscope
US8556807B2 (en) 2006-12-21 2013-10-15 Intuitive Surgical Operations, Inc. Hermetically sealed distal sensor endoscope
JP5011451B2 (en) * 2009-10-23 2012-08-29 オリンパスメディカルシステムズ株式会社 Stereoscopic objective optical system and endoscope
FR2969349B1 (en) * 2010-12-20 2014-05-16 Inst Telecom Telecom Bretagne METHOD FOR CREATING AND TRANSMITTING AN ARGENTIC CARRIER OF STEREOSCOPIC IMAGES, METHOD OF PROCESSING SUCH A MEDIUM AND CORRESPONDING DEVICES
US9883788B2 (en) 2011-09-13 2018-02-06 Visionsense Ltd. Proximal high definition endoscope
AU2014219055B2 (en) * 2013-02-19 2016-05-26 Integrated Medical Systems International, Inc. Endoscope with pupil expander
CA2910778C (en) * 2013-05-07 2021-06-15 Integrated Medical Systems International, Inc. Stereo comparator for assembly and inspection of stereo endoscopes
US20160057405A1 (en) * 2014-08-22 2016-02-25 George E. Duckett, III Compact Stereoscopic Lens System for Medical or Industrial Imaging Device
EP3811843A1 (en) 2019-10-21 2021-04-28 Ulrich Weiger Endoscope
EP4117501A4 (en) 2020-03-12 2024-03-27 Integrated Endoscopy, Inc. Endoscope designs and methods of manufacture
EP4079210A1 (en) 2021-04-20 2022-10-26 Ulrich Weiger Endoscope

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2919678C3 (en) * 1979-05-16 1983-03-24 Fa. Carl Zeiss, 7920 Heidenheim Additional lenses for binocular surgical microscopes
US4846154A (en) * 1988-06-13 1989-07-11 Macanally Richard B Dual view endoscope
JPH0416812A (en) * 1990-05-10 1992-01-21 Olympus Optical Co Ltd Stereoscopic endoscope
US5385138A (en) * 1992-01-21 1995-01-31 Berry; Yale Stereo endoscope for inserting into body cavities
JP3220538B2 (en) * 1992-12-24 2001-10-22 オリンパス光学工業株式会社 Stereoscopic endoscope and stereoscopic endoscope device

Also Published As

Publication number Publication date
WO1997027798A1 (en) 1997-08-07

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