IL162251D0 - A reusable laparoscopic or endoscopic camera head - Google Patents

A reusable laparoscopic or endoscopic camera head

Info

Publication number
IL162251D0
IL162251D0 IL16225104A IL16225104A IL162251D0 IL 162251 D0 IL162251 D0 IL 162251D0 IL 16225104 A IL16225104 A IL 16225104A IL 16225104 A IL16225104 A IL 16225104A IL 162251 D0 IL162251 D0 IL 162251D0
Authority
IL
Israel
Prior art keywords
camera head
endoscopic camera
laparoscopic
reusable
reusable laparoscopic
Prior art date
Application number
IL16225104A
Original Assignee
Medigus Ltd
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 Medigus Ltd filed Critical Medigus Ltd
Priority to IL16225104A priority Critical patent/IL162251D0/en
Publication of IL162251D0 publication Critical patent/IL162251D0/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/04Instruments 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
    • A61B1/05Instruments 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
    • A61B1/053Instruments 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 being detachable
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/00112Connection or coupling means
    • A61B1/00121Connectors, fasteners and adapters, e.g. on the endoscope handle
    • A61B1/00124Connectors, fasteners and adapters, e.g. on the endoscope handle electrical, e.g. electrical plug-and-socket connection
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/04Instruments 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
    • A61B1/042Instruments 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00Instruments 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
    • A61B1/04Instruments 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
    • A61B1/05Instruments 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
    • A61B1/051Details of CCD assembly
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B23/00Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2407Optical details
    • G02B23/2423Optical details of the distal end
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
    • G02B23/00Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2476Non-optical details, e.g. housings, mountings, supports
    • G02B23/2484Arrangements in relation to a camera or imaging device
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/222Studio circuitry; Studio devices; Studio equipment ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/225Television cameras ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/2251Constructional details
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/222Studio circuitry; Studio devices; Studio equipment ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/225Television cameras ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
    • H04N2005/2255Television cameras ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscope, borescope
IL16225104A 2004-05-31 2004-05-31 A reusable laparoscopic or endoscopic camera head IL162251D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IL16225104A IL162251D0 (en) 2004-05-31 2004-05-31 A reusable laparoscopic or endoscopic camera head

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
IL16225104A IL162251D0 (en) 2004-05-31 2004-05-31 A reusable laparoscopic or endoscopic camera head
DE200560014231 DE602005014231D1 (en) 2004-05-31 2005-05-30 Reusable miniature camera head
EP05745079A EP1765146B1 (en) 2004-05-31 2005-05-30 A reusable miniature camera head
KR1020067027747A KR20070046034A (en) 2004-05-31 2005-05-30 A reusable miniature camera head
AT05745079T AT429846T (en) 2004-05-31 2005-05-30 Reusable miniature camera head
US11/597,760 US20070182842A1 (en) 2004-05-31 2005-05-30 Reusable miniature camera head
AU2005247202A AU2005247202A1 (en) 2004-05-31 2005-05-30 A reusable miniature camera head
PCT/IL2005/000555 WO2005115221A1 (en) 2004-05-31 2005-05-30 A reusable miniature camera head
CA 2568452 CA2568452A1 (en) 2004-05-31 2005-05-30 A reusable miniature camera head
IL179531A IL179531A (en) 2004-05-31 2006-11-23 Reusable miniature camera head

Publications (1)

Publication Number Publication Date
IL162251D0 true IL162251D0 (en) 2005-11-20

Family

ID=34971084

Family Applications (2)

Application Number Title Priority Date Filing Date
IL16225104A IL162251D0 (en) 2004-05-31 2004-05-31 A reusable laparoscopic or endoscopic camera head
IL179531A IL179531A (en) 2004-05-31 2006-11-23 Reusable miniature camera head

Family Applications After (1)

Application Number Title Priority Date Filing Date
IL179531A IL179531A (en) 2004-05-31 2006-11-23 Reusable miniature camera head

Country Status (9)

Country Link
US (1) US20070182842A1 (en)
EP (1) EP1765146B1 (en)
KR (1) KR20070046034A (en)
AT (1) AT429846T (en)
AU (1) AU2005247202A1 (en)
CA (1) CA2568452A1 (en)
DE (1) DE602005014231D1 (en)
IL (2) IL162251D0 (en)
WO (1) WO2005115221A1 (en)

Families Citing this family (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1983926B1 (en) * 2006-02-16 2013-09-04 Vision-Sciences Inc. Endoscope with imaging capsule
US7530984B2 (en) 2006-06-05 2009-05-12 Medigus Ltd. Transgastric method for carrying out a partial fundoplication
IL176133D0 (en) 2006-06-05 2006-10-05 Medigus Ltd Stapler
IL176889D0 (en) 2006-07-16 2006-10-31 Medigus Ltd Devices and methods for treating morbid obesity
US8398540B2 (en) 2007-05-10 2013-03-19 Technion Research & Development Foundation Ltd. Semi disposable endoscope
US9050036B2 (en) 2007-06-19 2015-06-09 Minimally Invasive Devices, Inc. Device for maintaining visualization with surgical scopes
CA2625548C (en) 2007-08-04 2012-04-10 John A. Law An airway intubation device
US20090114442A1 (en) * 2007-11-05 2009-05-07 Components Express, Inc. Camera Link Booster Cable Assembly
US8216127B2 (en) * 2008-07-22 2012-07-10 BYD Company Ltd. Endoscope and a method of manufacturing the same
AU2009325140A1 (en) 2008-12-10 2011-06-30 Minimally Invasive Devices, Inc Systems and methods for optimizing and maintaining visualization of a surgical field during the use of surgical scopes
WO2010083480A2 (en) 2009-01-16 2010-07-22 The Board Of Regents Of The University Of Texas System Medical devices and methods
US8289385B2 (en) * 2009-02-13 2012-10-16 Seektech, Inc. Push-cable for pipe inspection system
SM200900016B (en) * 2009-03-12 2011-11-11 T & A Tecnologie E Ambiente S A Device for visual inspection in areas with possible presence of an explosive atmosphere
US9870021B2 (en) * 2009-04-15 2018-01-16 SeeScan, Inc. Magnetic manual user interface devices
US9138207B2 (en) * 2009-05-19 2015-09-22 Teleflex Medical Incorporated Methods and devices for laparoscopic surgery
US8648932B2 (en) 2009-08-13 2014-02-11 Olive Medical Corporation System, apparatus and methods for providing a single use imaging device for sterile environments
JP5032704B2 (en) * 2009-09-11 2012-09-26 オリンパスメディカルシステムズ株式会社 Imaging apparatus and manufacturing method of imaging apparatus
DE102009041151B4 (en) * 2009-09-14 2019-06-13 Dürr Dental SE Handpiece camera
US20140320621A1 (en) * 2009-09-16 2014-10-30 Medigus Ltd. Small diameter video camera heads and visualization probes and medical devices containing them
JP5657673B2 (en) * 2009-09-16 2015-01-21 メディグス リミテッド Small-diameter video camera head and visualization probe and medical devices incorporating them
US10172669B2 (en) 2009-10-09 2019-01-08 Ethicon Llc Surgical instrument comprising an energy trigger lockout
US9179831B2 (en) 2009-11-30 2015-11-10 King Systems Corporation Visualization instrument
US8721539B2 (en) 2010-01-20 2014-05-13 EON Surgical Ltd. Rapid laparoscopy exchange system and method of use thereof
EP2525720A1 (en) 2010-01-20 2012-11-28 EON Surgical Ltd. System of deploying an elongate unit in a body cavity
CN101797147B (en) * 2010-01-21 2011-09-14 广州宝胆医疗器械科技有限公司 Soft-hard son-mother hysteroscope and oviductlens systems
AU2011230538B2 (en) 2010-03-25 2016-01-07 DePuy Synthes Products, Inc. System and method for providing a single use imaging device for medical applications
WO2011146668A2 (en) 2010-05-18 2011-11-24 Seektech, Inc. User interface devices, apparatus, and methods
JP2012015995A (en) 2010-05-31 2012-01-19 Fujitsu Component Ltd Camera module and manufacturing method of the same
TWI492683B (en) * 2010-06-18 2015-07-11
WO2012019023A1 (en) 2010-08-04 2012-02-09 Minimally Invasive Devices, Llc Systems and methods for optimizing and maintaining visualization of a surgical field during the use of surgical scopes
EP2606411B1 (en) 2010-08-20 2014-07-30 SeeScan, Inc. Magnetic sensing user interface method, device and computer-readable medium
US20120052460A1 (en) * 2010-08-30 2012-03-01 Dentalez, Inc. Dental handpiece swivel coupling with an autoclavable illuminator assembly
BR112013006650A2 (en) 2010-09-19 2017-07-18 Eon Surgical Ltd microlaparoscopy devices and positions of these
US10203717B2 (en) 2010-10-12 2019-02-12 SeeScan, Inc. Magnetic thumbstick user interface devices
WO2012064785A1 (en) 2010-11-08 2012-05-18 Mark Olsson Slim profile magnetic user interface devices
KR101140875B1 (en) * 2010-11-15 2012-05-03 삼성전기주식회사 Endoscope camera
WO2012075468A1 (en) 2010-12-02 2012-06-07 Mark Olsson Magnetically sensed user interface apparatus and devices
WO2012075487A2 (en) 2010-12-03 2012-06-07 Minimally Invasive Devices, Llc Devices, systems, and methods for performing endoscopic surgical procedures
US9123602B2 (en) 2011-05-12 2015-09-01 Olive Medical Corporation Pixel array area optimization using stacking scheme for hybrid image sensor with minimal vertical interconnects
CN102810545A (en) * 2011-05-30 2012-12-05 台湾先进医学科技股份有限公司 Minisize sensing device
WO2012170401A2 (en) 2011-06-06 2012-12-13 Percuvision, Llc Sensing catheter emitting radiant energy
US9678577B1 (en) 2011-08-20 2017-06-13 SeeScan, Inc. Magnetic sensing user interface device methods and apparatus using electromagnets and associated magnetic sensors
JP6234932B2 (en) 2011-10-24 2017-11-22 エシコン・エンド−サージェリィ・インコーポレイテッドEthicon Endo−Surgery,Inc. Medical instruments
CA2798716A1 (en) * 2011-12-13 2013-06-13 Peermedical Ltd. Removable tip endoscope
JP2013130657A (en) * 2011-12-20 2013-07-04 Fujitsu Component Ltd Camera module and manufacturing method therefor
EP2797491B1 (en) 2011-12-29 2018-05-30 Cook Medical Technologies LLC Space-optimized visualization catheter with camera train holder
EP2797490B1 (en) 2011-12-29 2016-11-09 Cook Medical Technologies LLC Space-optimized visualization catheter having a camera train holder in a catheter with off-centered lumens
US20130172673A1 (en) * 2011-12-29 2013-07-04 Cook Medical Technologies Llc Space-optimized visualization catheter
US9668643B2 (en) 2011-12-29 2017-06-06 Cook Medical Technologies Llc Space-optimized visualization catheter with oblong shape
JP6461790B2 (en) 2012-07-26 2019-01-30 デピュー シンセス プロダクツ,インコーポレーテッドDePuy Synthes Products, Inc. Camera system using minimum area monolithic CMOS image sensor
EP2877080B1 (en) 2012-07-26 2020-07-22 DePuy Synthes Products, Inc. Ycbcr pulsed illumination scheme in a light deficient environment
KR101391509B1 (en) * 2012-08-27 2014-05-07 한국수력원자력 주식회사 Remote attaching and detaching device including cell camera
US20140142383A1 (en) * 2012-11-22 2014-05-22 Gyrus Acmi, Inc. (D.B.A. Olympus Surgical Technologies America) Endoscope Camera Head Memory
CN103033339B (en) * 2012-12-14 2015-07-01 京东方科技集团股份有限公司 Lighting jig
US10398292B2 (en) 2013-03-14 2019-09-03 Floshield, Inc. Fluid dispensing control systems and methods
AU2014233192B2 (en) 2013-03-15 2018-11-22 DePuy Synthes Products, Inc. Minimize image sensor I/O and conductor counts in endoscope applications
JP6433975B2 (en) 2013-03-15 2018-12-05 デピュイ・シンセス・プロダクツ・インコーポレイテッド Image sensor synchronization without input clock and data transmission clock
EP2997453A1 (en) 2013-05-17 2016-03-23 SeeScan, Inc. User interface devices
JP5853179B2 (en) * 2014-02-27 2016-02-09 パナソニックIpマネジメント株式会社 Endoscope and endoscope manufacturing method
KR20150110249A (en) * 2014-03-21 2015-10-02 타이코에이엠피 주식회사 Cable assembly, camera module and camera device for vehicle having the same
AU2015230978B2 (en) * 2014-03-21 2020-01-23 DePuy Synthes Products, Inc. Card edge connector for an imaging sensor
US20160051126A1 (en) * 2014-08-20 2016-02-25 Clear Image Technology, Llc Micro-endoscope and method of making same
US10440332B2 (en) * 2014-11-07 2019-10-08 SeeScan, Inc. Inspection camera devices and methods with selectively illuminated multisensor imaging
US10159524B2 (en) 2014-12-22 2018-12-25 Ethicon Llc High power battery powered RF amplifier topology
US10314638B2 (en) 2015-04-07 2019-06-11 Ethicon Llc Articulating radio frequency (RF) tissue seal with articulating state sensing
PL226750B1 (en) * 2015-05-12 2017-09-29 Szymon Mańkowski Video-endoscopic equipment with one-time use of function channels
US9838576B2 (en) * 2015-08-31 2017-12-05 Panasonic Corporation Endoscope
US10447906B2 (en) * 2016-05-02 2019-10-15 Visionsense Ltd. Dual path endoscope
US10751117B2 (en) 2016-09-23 2020-08-25 Ethicon Llc Electrosurgical instrument with fluid diverter
US10603117B2 (en) 2017-06-28 2020-03-31 Ethicon Llc Articulation state detection mechanisms

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4888639A (en) * 1987-05-22 1989-12-19 Olympous Optical Co., Ltd. Endoscope apparatus having integrated disconnectable light transmitting and image signal transmitting cord
US5313306A (en) * 1991-05-13 1994-05-17 Telerobotics International, Inc. Omniview motionless camera endoscopy system
WO1995005112A1 (en) * 1993-08-18 1995-02-23 Vista Medical Technologies Optical surgical device
US5743846A (en) * 1994-03-17 1998-04-28 Olympus Optical Co., Ltd. Stereoscopic endoscope objective lens system having a plurality of front lens groups and one common rear lens group
US5857961A (en) * 1995-06-07 1999-01-12 Clarus Medical Systems, Inc. Surgical instrument for use with a viewing system
US5913817A (en) * 1995-04-05 1999-06-22 Karl Storz Imaging Electrical isolation of endoscopic video camera
KR19990036077A (en) * 1995-08-02 1999-05-25 모리 가즈히로 Solid-state imaging device and its manufacturing method
FR2737650B1 (en) * 1995-08-07 1997-11-28 Tokendo Sarl videoendoscope
US5892539A (en) * 1995-11-08 1999-04-06 Alpha Innotech Corporation Portable emission microscope workstation for failure analysis
WO1997024764A1 (en) * 1996-01-02 1997-07-10 Texas Instruments Incorporated Integrated system package
US5868664A (en) * 1996-02-23 1999-02-09 Envision Medical Corporation Electrically isolated sterilizable endoscopic video camera head
US6095970A (en) * 1997-02-19 2000-08-01 Asahi Kogaku Kogyo Kabushiki Kaisha Endoscope
US6169295B1 (en) * 1998-05-29 2001-01-02 Maxim Integrated Products, Inc. Infrared transceiver module and method for making same
JP2000210251A (en) * 1999-01-21 2000-08-02 Olympus Optical Co Ltd Endoscope unit
US6836288B1 (en) * 1999-02-09 2004-12-28 Linvatec Corporation Automatic exposure control system and method
US6678398B2 (en) * 2000-09-18 2004-01-13 Sti Medical Systems, Inc. Dual mode real-time screening and rapid full-area, selective-spectral, remote imaging and analysis device and process
JP3884226B2 (en) * 2000-10-10 2007-02-21 オリンパス株式会社 Imaging system
JP2002336190A (en) * 2001-03-12 2002-11-26 Olympus Optical Co Ltd Endoscope
DE20105206U1 (en) * 2001-03-22 2001-06-21 Storz Karl Gmbh & Co Kg Endoscopic intubation system
DE10121450A1 (en) * 2001-04-27 2002-11-21 Storz Endoskop Gmbh Schaffhaus Optical instrument, in particular an endoscope, with an exchangeable head
US7074638B2 (en) * 2002-04-22 2006-07-11 Fuji Photo Film Co., Ltd. Solid-state imaging device and method of manufacturing said solid-state imaging device
IL156715D0 (en) * 2003-06-30 2004-01-04 Medigus Ltd Autoclavable imager assembly
US7981362B2 (en) * 2003-11-04 2011-07-19 Meso Scale Technologies, Llc Modular assay plates, reader systems and methods for test measurements
WO2005112735A2 (en) * 2004-05-14 2005-12-01 Ethicon Endo-Surgery, Inc. Device employing camera connector
KR20070104539A (en) * 2004-12-28 2007-10-26 패트릭 씨. 멜더 Endoscopic imaging system
US20070277808A1 (en) * 2006-05-30 2007-12-06 Bean Patricia J Spark arresting incinerator

Also Published As

Publication number Publication date
EP1765146A1 (en) 2007-03-28
DE602005014231D1 (en) 2009-06-10
EP1765146B1 (en) 2009-04-29
US20070182842A1 (en) 2007-08-09
IL179531D0 (en) 2007-05-15
WO2005115221A1 (en) 2005-12-08
KR20070046034A (en) 2007-05-02
AU2005247202A1 (en) 2005-12-08
AT429846T (en) 2009-05-15
IL179531A (en) 2013-05-30
CA2568452A1 (en) 2005-12-08

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