BR112023026957A2 - Conjunto de guia de instrumento cirúrgico - Google Patents

Conjunto de guia de instrumento cirúrgico

Info

Publication number
BR112023026957A2
BR112023026957A2 BR112023026957A BR112023026957A BR112023026957A2 BR 112023026957 A2 BR112023026957 A2 BR 112023026957A2 BR 112023026957 A BR112023026957 A BR 112023026957A BR 112023026957 A BR112023026957 A BR 112023026957A BR 112023026957 A2 BR112023026957 A2 BR 112023026957A2
Authority
BR
Brazil
Prior art keywords
surgical instrument
proximal end
sealing
instrument guide
longitudinal axis
Prior art date
Application number
BR112023026957A
Other languages
English (en)
Inventor
S Sauer Jude
Original Assignee
Lsi Solutions 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
Application filed by Lsi Solutions Inc filed Critical Lsi Solutions Inc
Publication of BR112023026957A2 publication Critical patent/BR112023026957A2/pt

Links

Classifications

    • 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
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B17/3423—Access ports, e.g. toroid shape introducers for instruments or hands
    • 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
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • 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
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • 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
    • A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
    • 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
    • A61B17/3494—Trocars; Puncturing needles with safety means for protection against accidental cutting or pricking, e.g. limiting insertion depth, pressure sensors
    • A61B17/3496—Protecting sleeves or inner probes; Retractable tips
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00274—Prostate operation, e.g. prostatectomy, turp, bhp treatment
    • 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
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B2017/3419—Sealing means between cannula and body
    • 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
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B2017/3445—Cannulas used as instrument channel for multiple instruments
    • 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
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B2017/3445—Cannulas used as instrument channel for multiple instruments
    • A61B2017/3447—Linked multiple cannulas
    • 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
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B2017/345—Cannulas for introduction into a natural body opening
    • 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
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B2017/3454—Details of tips
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/005—Auxiliary appliance with suction drainage system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/007—Auxiliary appliance with irrigation system

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)

Abstract

conjunto de guia de instrumento cirúrgico. um conjunto de guia de instrumento cirúrgico inclui uma porção de guia principal que inclui uma porção de haste que se estende ao longo de um eixo longitudinal e uma porção de corpo que se estende ao longo do eixo longitudinal, e uma extremidade proximal da porção de haste está disposta em uma extremidade distal da porção de corpo. a porção de guia principal inclui ainda um primeiro lúmen e um segundo lúmen que se estende cada um ao longo do eixo longitudinal a partir de uma extremidade proximal em uma extremidade proximal da porção de corpo até uma extremidade distal em uma extremidade distal da porção de haste. uma porção de vedação é acoplada à extremidade proximal da porção de corpo da porção de guia principal e a porção de vedação inclui uma primeira porta e uma segunda porta formadas em uma parede de vedação da porção de vedação. a porção de vedação pode ser deslocada seletivamente a partir de uma primeira posição para uma segunda posição.
BR112023026957A 2021-06-22 2022-06-21 Conjunto de guia de instrumento cirúrgico BR112023026957A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202163213285P 2021-06-22 2021-06-22
US202163278549P 2021-11-12 2021-11-12
US202163288166P 2021-12-10 2021-12-10
PCT/US2022/034332 WO2022271691A1 (en) 2021-06-22 2022-06-21 Surgical instrument guide assembly

Publications (1)

Publication Number Publication Date
BR112023026957A2 true BR112023026957A2 (pt) 2024-03-12

Family

ID=84491672

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023026957A BR112023026957A2 (pt) 2021-06-22 2022-06-21 Conjunto de guia de instrumento cirúrgico

Country Status (7)

Country Link
US (1) US20220401126A1 (pt)
EP (1) EP4346983A1 (pt)
JP (1) JP2024523301A (pt)
AU (1) AU2022297420A1 (pt)
BR (1) BR112023026957A2 (pt)
CA (1) CA3222447A1 (pt)
WO (1) WO2022271691A1 (pt)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5211181A (en) * 1991-05-17 1993-05-18 Martek Corporation Apparatus and method for collecting human breath samples
US9820771B2 (en) * 2006-03-03 2017-11-21 Axcess Instruments Inc. Apparatus and method for minimally invasive surgery
KR101511497B1 (ko) * 2007-10-05 2015-04-13 코비디엔 엘피 수술 절차에 사용하기 위한 밀봉부 고정구
US8257252B2 (en) * 2009-08-06 2012-09-04 Tyco Healthcare Group Lp Elongated seal anchor for use in surgical procedures
US8684918B2 (en) * 2009-10-02 2014-04-01 Covidien Lp Single port device including selectively closeable openings
US9877744B2 (en) * 2010-02-12 2018-01-30 Intuitive Surgical Operations, Inc. Entry guide for multiple instruments in a single port surgical system
US20110251465A1 (en) * 2010-04-12 2011-10-13 Tyco Healthcare Group Lp Hollow multi-lumen access port
US9421032B2 (en) * 2010-06-16 2016-08-23 Covidien Lp Seal port with blood collector
US8845517B2 (en) * 2011-06-27 2014-09-30 Covidien Lp Triangulation mechanism for a minimally invasive surgical device
CA3171628A1 (en) * 2014-04-23 2015-10-29 Applied Medical Resources Corporation Systems and methods for tissue removal

Also Published As

Publication number Publication date
CA3222447A1 (en) 2022-12-29
JP2024523301A (ja) 2024-06-28
EP4346983A1 (en) 2024-04-10
AU2022297420A1 (en) 2024-01-04
WO2022271691A1 (en) 2022-12-29
US20220401126A1 (en) 2022-12-22

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