EP3570723A4 - Handheld surgical endoscope - Google Patents

Handheld surgical endoscope Download PDF

Info

Publication number
EP3570723A4
EP3570723A4 EP18742010.4A EP18742010A EP3570723A4 EP 3570723 A4 EP3570723 A4 EP 3570723A4 EP 18742010 A EP18742010 A EP 18742010A EP 3570723 A4 EP3570723 A4 EP 3570723A4
Authority
EP
European Patent Office
Prior art keywords
handheld surgical
surgical endoscope
endoscope
handheld
surgical
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
Application number
EP18742010.4A
Other languages
German (de)
French (fr)
Other versions
EP3570723A1 (en
Inventor
Ouyang XIAOLONG
Chih-Yu Ting
Shih-Ping Wang
Robert K. Deckman
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.)
Uroviu Corp
Original Assignee
Uroviu Corp
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
Priority claimed from US15/462,331 external-priority patent/US10524636B2/en
Priority claimed from US15/651,526 external-priority patent/US10278563B2/en
Priority claimed from US15/855,532 external-priority patent/US10292571B2/en
Application filed by Uroviu Corp filed Critical Uroviu Corp
Publication of EP3570723A1 publication Critical patent/EP3570723A1/en
Publication of EP3570723A4 publication Critical patent/EP3570723A4/en
Pending 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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00103—Constructional details of the endoscope body designed for single use
    • 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
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00039—Operational features of endoscopes provided with input arrangements for 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
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00039—Operational features of endoscopes provided with input arrangements for the user
    • A61B1/00042—Operational features of endoscopes provided with input arrangements for the user for mechanical operation
    • 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
    • A61B1/00052—Display arrangement positioned at proximal end of the endoscope body
    • 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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00096—Optical elements
    • 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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00105—Constructional details of the endoscope body characterised by modular construction
    • 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
    • A61B1/00177—Optical arrangements characterised by the viewing angles for 90 degrees side-viewing
    • 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
    • A61B1/012—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 characterised by internal passages or accessories therefor
    • A61B1/015—Control of fluid supply or evacuation
    • 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
    • A61B1/012—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 characterised by internal passages or accessories therefor
    • A61B1/018—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 characterised by internal passages or accessories therefor for receiving instruments
    • 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
    • A61B1/0661—Endoscope light sources
    • A61B1/0676—Endoscope light sources at distal tip of an 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
    • A61B1/06—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
    • A61B1/0661—Endoscope light sources
    • A61B1/0684—Endoscope light sources using light emitting diodes [LED]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3478—Endoscopic needles, e.g. for infusion
    • 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
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/062—Measuring instruments not otherwise provided for penetration depth
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
EP18742010.4A 2017-01-23 2018-01-23 Handheld surgical endoscope Pending EP3570723A4 (en)

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
US201762449257P 2017-01-23 2017-01-23
US201762452883P 2017-01-31 2017-01-31
US15/462,331 US10524636B2 (en) 2015-02-23 2017-03-17 Handheld surgical endoscope
US201762513386P 2017-05-31 2017-05-31
US201762530238P 2017-07-09 2017-07-09
US201762531212P 2017-07-11 2017-07-11
US15/651,526 US10278563B2 (en) 2015-02-23 2017-07-17 Handheld surgical endoscope with detachable cannula
US201762573380P 2017-10-17 2017-10-17
US201762578407P 2017-10-28 2017-10-28
US201762594013P 2017-12-03 2017-12-03
US15/855,532 US10292571B2 (en) 2015-02-23 2017-12-27 Handheld surgical endoscope with wide field of view (FOV) and illumination brightness adjusted by area within the FOV
PCT/US2018/014880 WO2018136950A1 (en) 2017-01-23 2018-01-23 Handheld surgical endoscope

Publications (2)

Publication Number Publication Date
EP3570723A1 EP3570723A1 (en) 2019-11-27
EP3570723A4 true EP3570723A4 (en) 2021-02-17

Family

ID=62909262

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18742010.4A Pending EP3570723A4 (en) 2017-01-23 2018-01-23 Handheld surgical endoscope

Country Status (3)

Country Link
EP (1) EP3570723A4 (en)
CN (4) CN114305290A (en)
WO (1) WO2018136950A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10869592B2 (en) 2015-02-23 2020-12-22 Uroviu Corp. Handheld surgical endoscope
US11832797B2 (en) 2016-09-25 2023-12-05 Micronvision Corp. Endoscopic fluorescence imaging
US11684248B2 (en) 2017-09-25 2023-06-27 Micronvision Corp. Endoscopy/stereo colposcopy medical instrument
US11771304B1 (en) 2020-11-12 2023-10-03 Micronvision Corp. Minimally invasive endoscope
US20220142460A1 (en) * 2020-11-12 2022-05-12 Micronvision Corp. Minimally invasive endoscope
JP2022533370A (en) * 2019-05-21 2022-07-22 ２７０ サージカル リミテッド endoscope detachable shaft
TR201909529A2 (en) * 2019-06-26 2019-07-22 Ay Yakup SINGLE USE SELF MOTOR ARTHROSCOPIC SHAVING BLADE
CN110215180A (en) * 2019-07-04 2019-09-10 上海英诺伟医疗器械有限公司 Rigid endoscope device
WO2021016626A1 (en) 2019-07-25 2021-01-28 Uroviu Corp. Disposable endoscopy cannula with integrated grasper
DE102019212201A1 (en) * 2019-08-14 2021-02-18 Richard Wolf Gmbh Light applicator
US11943525B2 (en) 2022-02-17 2024-03-26 Omnivision Technologies, Inc. Electronic camera module with integral LED and light-pipe illuminator
CN114216652B (en) * 2022-02-23 2022-05-17 南京市计量监督检测院 Portable medical endoscope testing system and testing method

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050245789A1 (en) * 2003-04-01 2005-11-03 Boston Scientific Scimed, Inc. Fluid manifold for endoscope system
WO2012151073A2 (en) * 2011-05-03 2012-11-08 Endosee Corporation Method and apparatus for hysteroscopy and endometrial biopsy
EP2721992A1 (en) * 2012-10-17 2014-04-23 Karl Storz Endovision, Inc. Detachable shaft flexible endoscope
US20150150441A1 (en) * 2012-05-14 2015-06-04 Endosee Corporation Method and Apparatuses for Hysteroscopy and Combined Hysteroscopy and Endometrial Biopsy
US20160174819A1 (en) * 2012-06-25 2016-06-23 Endosee Corporation Low-Cost Instrument for Endoscopically Guided Operative Procedures

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5314406A (en) * 1992-10-09 1994-05-24 Symbiosis Corporation Endoscopic electrosurgical suction-irrigation instrument
US5547455A (en) * 1994-03-30 1996-08-20 Medical Media Systems Electronically steerable endoscope
US5961526A (en) * 1998-02-18 1999-10-05 Boston Scientific Corporation Coaxial needle and severing snare
JP2003126093A (en) * 2001-10-23 2003-05-07 Olympus Optical Co Ltd Ultrasonic diagnostic apparatus
WO2005046462A1 (en) * 2003-11-14 2005-05-26 Apricot Co., Ltd. Endoscope device and imaging method using the same
WO2006025058A1 (en) * 2004-09-03 2006-03-09 Stryker Gi Ltd. Optical head for endoscope
ES2528722T3 (en) * 2005-01-27 2015-02-12 Covidien Lp Endoscope with miniature imaging set
US7668450B2 (en) * 2005-01-28 2010-02-23 Stryker Corporation Endoscope with integrated light source
JP4330168B2 (en) * 2005-09-06 2009-09-16 キヤノン株式会社 Mold, imprint method, and chip manufacturing method
US20070167868A1 (en) * 2006-01-18 2007-07-19 Lsi Solutions, Inc. Ergonomic needle tissue harvesting instrument not requiring a stylet
EP3718466B1 (en) * 2010-09-20 2023-06-07 EndoChoice, Inc. Endoscope distal section comprising a unitary fluid channeling component
US9861800B2 (en) * 2011-10-18 2018-01-09 Treble Innovations Systems and methods for controlling balloon catheters
CN102551846B (en) * 2012-01-18 2014-02-12 南京微创医学科技有限公司 Disposable remote-injection syringe for use under endoscope
US9468367B2 (en) * 2012-05-14 2016-10-18 Endosee Corporation Method and apparatus for hysteroscopy and combined hysteroscopy and endometrial biopsy
US20140275763A1 (en) * 2013-03-15 2014-09-18 Lucent Medical Systems, Inc. Partially disposable endoscopic device
KR101656944B1 (en) * 2013-10-16 2016-09-19 국립암센터 Endoscopic Injection Apparatus
WO2016040131A1 (en) * 2014-09-03 2016-03-17 Visionscope Technologies Llc Devices and methods for minimally invasive surgery
JP5970144B1 (en) * 2014-08-25 2016-08-17 オリンパス株式会社 Transmission mechanism, raising device and insertion device
US10278563B2 (en) 2015-02-23 2019-05-07 Uroviu Corp. Handheld surgical endoscope with detachable cannula
US10874287B2 (en) * 2015-02-23 2020-12-29 Uroviu Corp. Handheld surgical endoscope

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050245789A1 (en) * 2003-04-01 2005-11-03 Boston Scientific Scimed, Inc. Fluid manifold for endoscope system
WO2012151073A2 (en) * 2011-05-03 2012-11-08 Endosee Corporation Method and apparatus for hysteroscopy and endometrial biopsy
US20150150441A1 (en) * 2012-05-14 2015-06-04 Endosee Corporation Method and Apparatuses for Hysteroscopy and Combined Hysteroscopy and Endometrial Biopsy
US20160174819A1 (en) * 2012-06-25 2016-06-23 Endosee Corporation Low-Cost Instrument for Endoscopically Guided Operative Procedures
EP2721992A1 (en) * 2012-10-17 2014-04-23 Karl Storz Endovision, Inc. Detachable shaft flexible endoscope

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018136950A1 *

Also Published As

Publication number Publication date
WO2018136950A1 (en) 2018-07-26
CN114246539A (en) 2022-03-29
CN110234265B (en) 2022-05-27
CN114271761A (en) 2022-04-05
EP3570723A1 (en) 2019-11-27
CN114305290A (en) 2022-04-12
CN110234265A (en) 2019-09-13

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