EP3426129A4 - Ensemble de cartes de circuit à illuminateurs pour un endoscope - Google Patents

Ensemble de cartes de circuit à illuminateurs pour un endoscope Download PDF

Info

Publication number
EP3426129A4
EP3426129A4 EP17815907.5A EP17815907A EP3426129A4 EP 3426129 A4 EP3426129 A4 EP 3426129A4 EP 17815907 A EP17815907 A EP 17815907A EP 3426129 A4 EP3426129 A4 EP 3426129A4
Authority
EP
European Patent Office
Prior art keywords
endoscope
circuit board
board assembly
illuminator circuit
illuminator
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.)
Withdrawn
Application number
EP17815907.5A
Other languages
German (de)
English (en)
Other versions
EP3426129A2 (fr
Inventor
Leonid Krivopisk
Amram Aizenfeld
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.)
EndoChoice Inc
Original Assignee
EndoChoice 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
Priority claimed from US15/411,103 external-priority patent/US10517464B2/en
Application filed by EndoChoice Inc filed Critical EndoChoice Inc
Publication of EP3426129A2 publication Critical patent/EP3426129A2/fr
Publication of EP3426129A4 publication Critical patent/EP3426129A4/fr
Withdrawn legal-status Critical Current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
    • A61B1/06—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
    • A61B1/0615—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 for radial illumination
    • 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
    • A61B1/0011—Manufacturing of endoscope parts
    • 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
    • A61B1/00163—Optical arrangements
    • A61B1/00174—Optical arrangements characterised by the viewing angles
    • A61B1/00181—Optical arrangements characterised by the viewing angles for multiple fixed 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
    • A61B1/04—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
    • A61B1/051—Details of CCD assembly
    • 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
    • A61B1/0625—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 for multiple fixed illumination angles
EP17815907.5A 2016-06-21 2017-05-31 Ensemble de cartes de circuit à illuminateurs pour un endoscope Withdrawn EP3426129A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662352631P 2016-06-21 2016-06-21
US15/411,103 US10517464B2 (en) 2011-02-07 2017-01-20 Multi-element cover for a multi-camera endoscope
PCT/US2017/035269 WO2017222764A2 (fr) 2016-06-21 2017-05-31 Ensemble de cartes de circuit à illuminateurs pour un endoscope

Publications (2)

Publication Number Publication Date
EP3426129A2 EP3426129A2 (fr) 2019-01-16
EP3426129A4 true EP3426129A4 (fr) 2020-03-04

Family

ID=60783303

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17815907.5A Withdrawn EP3426129A4 (fr) 2016-06-21 2017-05-31 Ensemble de cartes de circuit à illuminateurs pour un endoscope

Country Status (4)

Country Link
EP (1) EP3426129A4 (fr)
JP (1) JP2019520108A (fr)
CN (1) CN109414159A (fr)
WO (1) WO2017222764A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113288032B (zh) * 2021-04-30 2023-12-29 上海澳华内镜股份有限公司 一种十二指肠镜
CN113229769B (zh) * 2021-05-13 2022-09-02 苏州法兰克曼医疗器械有限公司 一种内窥镜镜头模组
CN113759539A (zh) * 2021-08-06 2021-12-07 广州电力设计院有限公司 电缆井观察装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012038958A2 (fr) * 2010-09-20 2012-03-29 Peermedical Ltd. Endoscope à caméras multiples comportant des canaux de fluide
US20120229615A1 (en) * 2011-03-07 2012-09-13 Peer Medical Ltd. Endoscope circuit board assembly
US20120232340A1 (en) * 2011-03-07 2012-09-13 Peer Medical Ltd. Multi camera endoscope having a side service channel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080043873A (ko) * 2005-09-06 2008-05-19 스트라이커 지아이 엘티디. 내시경용 일회용 캡
US20150208900A1 (en) * 2010-09-20 2015-07-30 Endochoice, Inc. Interface Unit In A Multiple Viewing Elements Endoscope System
EP3228236A1 (fr) * 2011-02-07 2017-10-11 Endochoice Innovation Center Ltd. Couvercle à éléments multiples pour un endoscope à caméras multiples
US10517464B2 (en) * 2011-02-07 2019-12-31 Endochoice, Inc. Multi-element cover for a multi-camera endoscope
CN105636499A (zh) * 2013-07-01 2016-06-01 恩多巧爱思股份有限公司 多观察元件内窥镜的电路板组件

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012038958A2 (fr) * 2010-09-20 2012-03-29 Peermedical Ltd. Endoscope à caméras multiples comportant des canaux de fluide
US20120229615A1 (en) * 2011-03-07 2012-09-13 Peer Medical Ltd. Endoscope circuit board assembly
US20120232340A1 (en) * 2011-03-07 2012-09-13 Peer Medical Ltd. Multi camera endoscope having a side service channel

Also Published As

Publication number Publication date
CN109414159A (zh) 2019-03-01
EP3426129A2 (fr) 2019-01-16
WO2017222764A3 (fr) 2018-02-22
WO2017222764A2 (fr) 2017-12-28
JP2019520108A (ja) 2019-07-18

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