BR212022007502U2 - Disposição construtiva aplicada em endoscópio rígido para limpeza da lente objetiva durante o procedimento vídeo-cirúrgico - Google Patents

Disposição construtiva aplicada em endoscópio rígido para limpeza da lente objetiva durante o procedimento vídeo-cirúrgico

Info

Publication number
BR212022007502U2
BR212022007502U2 BR212022007502U BR212022007502U BR212022007502U2 BR 212022007502 U2 BR212022007502 U2 BR 212022007502U2 BR 212022007502 U BR212022007502 U BR 212022007502U BR 212022007502 U BR212022007502 U BR 212022007502U BR 212022007502 U2 BR212022007502 U2 BR 212022007502U2
Authority
BR
Brazil
Prior art keywords
video
cleaning
objective lens
endoscope
surgical procedure
Prior art date
Application number
BR212022007502U
Other languages
English (en)
Inventor
Renato De Abreu Igor
Original Assignee
Renato De Abreu Igor
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 Renato De Abreu Igor filed Critical Renato De Abreu Igor
Publication of BR212022007502U2 publication Critical patent/BR212022007502U2/pt

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
    • A61B1/12—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 cooling or rinsing arrangements
    • A61B1/126—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 cooling or rinsing arrangements provided with means for cleaning in-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
    • A61B1/00064—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
    • A61B1/00091—Nozzles
    • 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
    • A61B1/00094—Suction openings
    • 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
    • A61B1/00131—Accessories for endoscopes
    • A61B1/00135—Oversleeves mounted on the endoscope prior to insertion
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)

Abstract

DISPOSIÇÃO CONSTRUTIVA APLICADA EM ENDOSCÓPIO RÍGIDO PARA LIMPEZA DA LENTE OBJETIVA DURANTE O PROCEDIMENTO VÍDEO-CIRÚRGICO. O presente modelo de utilidade está relacionado ao campo médico e mais especificamente a uma nova disposição aplicada a endoscópios rígidos (1) que compreende a disposição de dois canais dispostos longitudinalmente no eixo rígido (11) do endoscópio (1), um canal superior (3) e o outro inferior (4), sendo o canal superior (3) recebendo em sua extremidade proximal um equipo (5) capaz de liberar de forma controlada uma quantidade de solução cristalóide que é direcionada por gravidade para a extremidade distal (12), realizando a lubrificação da lente objetiva do endoscópio, ao passo que o canal inferior (4) está conectado a um aspirador (7), por meio de uma mangueira (43) com válvula (8), que quando acionada realiza a sucção do soro, efetuando a limpeza da lente (2) durante o procedimento de vídeo-cirurgia, removendo o sangue ou secreções corporais, melhorando a visibilidade deste procedimento para o cirurgião.
BR212022007502U 2020-01-30 2020-01-30 Disposição construtiva aplicada em endoscópio rígido para limpeza da lente objetiva durante o procedimento vídeo-cirúrgico BR212022007502U2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/BR2020/050019 WO2021151175A1 (pt) 2020-01-30 2020-01-30 Disposição construtiva aplicada em endoscópio rígido para limpeza da lente objetiva durante o procedimento vídeo-cirúrgico

Publications (1)

Publication Number Publication Date
BR212022007502U2 true BR212022007502U2 (pt) 2022-08-23

Family

ID=77078000

Family Applications (1)

Application Number Title Priority Date Filing Date
BR212022007502U BR212022007502U2 (pt) 2020-01-30 2020-01-30 Disposição construtiva aplicada em endoscópio rígido para limpeza da lente objetiva durante o procedimento vídeo-cirúrgico

Country Status (3)

Country Link
US (1) US20220175237A1 (pt)
BR (1) BR212022007502U2 (pt)
WO (1) WO2021151175A1 (pt)

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* Cited by examiner, † Cited by third party
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CN115515471A (zh) * 2020-03-12 2022-12-23 柯惠有限合伙公司 用于实时监测和清洁腹腔镜镜头的方法和系统
US20230172632A1 (en) * 2020-03-19 2023-06-08 Covidien Lp Trocar for cleaning medical devices therein
WO2022032631A1 (en) * 2020-08-14 2022-02-17 Covidien Lp Endoscope cleaning device
CN115178524B (zh) * 2022-07-01 2023-05-05 吉林大学中日联谊医院 一种鼻窦内窥镜术中清洗装置及其清洗方法

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Also Published As

Publication number Publication date
WO2021151175A1 (pt) 2021-08-05
US20220175237A1 (en) 2022-06-09

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]