CN114246539A - 手持式外科内窥镜 - Google Patents

手持式外科内窥镜 Download PDF

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Publication number
CN114246539A
CN114246539A CN202111328490.4A CN202111328490A CN114246539A CN 114246539 A CN114246539 A CN 114246539A CN 202111328490 A CN202111328490 A CN 202111328490A CN 114246539 A CN114246539 A CN 114246539A
Authority
CN
China
Prior art keywords
endoscope
needle
cannula
image
handle
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
CN202111328490.4A
Other languages
English (en)
Chinese (zh)
Inventor
欧阳晓龙
廷志宇
王士平
罗伯特·K·德克曼
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 CN114246539A publication Critical patent/CN114246539A/zh
Pending legal-status Critical Current

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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
CN202111328490.4A 2017-01-23 2018-01-23 手持式外科内窥镜 Pending CN114246539A (zh)

Applications Claiming Priority (24)

Application Number Priority Date Filing Date Title
US201762449257P 2017-01-23 2017-01-23
US62/449,257 2017-01-23
US201762452883P 2017-01-31 2017-01-31
US62/452,883 2017-01-31
US15/462,331 US10524636B2 (en) 2015-02-23 2017-03-17 Handheld surgical endoscope
US15/462,331 2017-03-17
US201762513386P 2017-05-31 2017-05-31
US62/513,386 2017-05-31
US201762530238P 2017-07-09 2017-07-09
US62/530,238 2017-07-09
US201762531212P 2017-07-11 2017-07-11
US62/531,212 2017-07-11
US15/651,526 US10278563B2 (en) 2015-02-23 2017-07-17 Handheld surgical endoscope with detachable cannula
US15/651,526 2017-07-17
US201762573380P 2017-10-17 2017-10-17
US62/573,380 2017-10-17
US201762578407P 2017-10-28 2017-10-28
US62/578,407 2017-10-28
US201762594013P 2017-12-03 2017-12-03
US62/594,013 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
US15/855,532 2017-12-27
PCT/US2018/014880 WO2018136950A1 (fr) 2017-01-23 2018-01-23 Endoscope chirurgical manuel
CN201880007960.7A CN110234265B (zh) 2017-01-23 2018-01-23 手持式外科内窥镜

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201880007960.7A Division CN110234265B (zh) 2017-01-23 2018-01-23 手持式外科内窥镜

Publications (1)

Publication Number Publication Date
CN114246539A true CN114246539A (zh) 2022-03-29

Family

ID=62909262

Family Applications (4)

Application Number Title Priority Date Filing Date
CN202111328492.3A Pending CN114305290A (zh) 2017-01-23 2018-01-23 单次使用的一次性远侧部分
CN202111328490.4A Pending CN114246539A (zh) 2017-01-23 2018-01-23 手持式外科内窥镜
CN201880007960.7A Active CN110234265B (zh) 2017-01-23 2018-01-23 手持式外科内窥镜
CN202111328491.9A Pending CN114271761A (zh) 2017-01-23 2018-01-23 手持式外科内窥镜

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN202111328492.3A Pending CN114305290A (zh) 2017-01-23 2018-01-23 单次使用的一次性远侧部分

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN201880007960.7A Active CN110234265B (zh) 2017-01-23 2018-01-23 手持式外科内窥镜
CN202111328491.9A Pending CN114271761A (zh) 2017-01-23 2018-01-23 手持式外科内窥镜

Country Status (3)

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

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* 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 (ja) * 2019-05-21 2022-07-22 ２７０ サージカル リミテッド 内視鏡用取り外し可能シャフト
TR201909529A2 (tr) * 2019-06-26 2019-07-22 Ay Yakup Tek kullanimlik kendi̇nden motorlu artroskopi̇k tiraş biçaği
CN110215180A (zh) * 2019-07-04 2019-09-10 上海英诺伟医疗器械有限公司 硬性内窥镜装置
WO2021016626A1 (fr) 2019-07-25 2021-01-28 Uroviu Corp. Canule d'endoscopie jetable avec pince intégrée
DE102019212201A1 (de) * 2019-08-14 2021-02-18 Richard Wolf Gmbh Lichtapplikator
US11943525B2 (en) 2022-02-17 2024-03-26 Omnivision Technologies, Inc. Electronic camera module with integral LED and light-pipe illuminator
CN114216652B (zh) * 2022-02-23 2022-05-17 南京市计量监督检测院 便携性医用内窥镜测试系统和测试方法

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Also Published As

Publication number Publication date
WO2018136950A1 (fr) 2018-07-26
CN110234265B (zh) 2022-05-27
CN114271761A (zh) 2022-04-05
EP3570723A1 (fr) 2019-11-27
EP3570723A4 (fr) 2021-02-17
CN114305290A (zh) 2022-04-12
CN110234265A (zh) 2019-09-13

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Address after: Washington, Baer, USA

Applicant after: Enoway

Address before: Washington, Baer, USA

Applicant before: UROVIU Corp.