BR112017002985A2 - conjunto e porta de acesso cirúrgico - Google Patents

conjunto e porta de acesso cirúrgico

Info

Publication number
BR112017002985A2
BR112017002985A2 BR112017002985A BR112017002985A BR112017002985A2 BR 112017002985 A2 BR112017002985 A2 BR 112017002985A2 BR 112017002985 A BR112017002985 A BR 112017002985A BR 112017002985 A BR112017002985 A BR 112017002985A BR 112017002985 A2 BR112017002985 A2 BR 112017002985A2
Authority
BR
Brazil
Prior art keywords
cannula
along
access door
surgical access
passageway
Prior art date
Application number
BR112017002985A
Other languages
English (en)
Other versions
BR112017002985B1 (pt
Inventor
Griffiths Dominic
Kweku Egyin Amoah Francis
Warren Neil
Evans Nicholas
Bannister Peter
Original Assignee
Alesi Surgical Ltd
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 Alesi Surgical Ltd filed Critical Alesi Surgical Ltd
Publication of BR112017002985A2 publication Critical patent/BR112017002985A2/pt
Publication of BR112017002985B1 publication Critical patent/BR112017002985B1/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
    • 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
    • A61B17/3476—Powered trocars, e.g. electrosurgical cutting, lasers, powered knives
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/38—Particle charging or ionising stations, e.g. using electric discharge, radioactive radiation or flames
    • 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
    • A61B2017/3437—Cannulas with means for removing or absorbing fluid, e.g. wicks or absorbent pads
    • 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
    • A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
    • A61B2218/007—Aspiration
    • A61B2218/008—Aspiration for smoke evacuation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/26—Details of magnetic or electrostatic separation for use in medical applications

Landscapes

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

Abstract

conjunto e porta de acesso cirúrgico. um conjunto e porta de acesso cirúrgico são divulgados para proporcionar acesso para um instrumento médico em uma cavidade intracorpórea de um paciente submetido à cirurgia. a porta de acesso compreende uma cânula e uma primeira passagem que se estende ao longo da cânula e ao longo do qual um instrumento médico é disposto para passar, a passagem compreendendo uma primeira parte de entrada disposta numa região proximal da cânula e uma primeira parte de saída disposta numa região distal da cânula. a cânula compreende ainda uma segunda passagem que se estende ao longo da cânula e ao longo do qual um eletrodo é disposto para passar, a segunda passagem compreendendo uma segunda parte de entrada disposta numa região proximal da cânula e uma segunda parte de saída disposta numa região distal da cânula. a primeira parte de saída da primeira passagem e a segunda parte de saída da segunda passagem divergem ao longo da cânula em uma direção que é da extremidade proximal à extremidade distal da cânula, para localizar adequadamente o eletrodo com respeito a um instrumento médico.
BR112017002985-5A 2014-08-15 2015-08-14 Conjunto de porta de acesso cirúrgico BR112017002985B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1414533.8 2014-08-15
GBGB1414533.8A GB201414533D0 (en) 2014-08-15 2014-08-15 Laparoscopic access port
PCT/GB2015/052369 WO2016024133A1 (en) 2014-08-15 2015-08-14 Surgical access port and assembly

Publications (2)

Publication Number Publication Date
BR112017002985A2 true BR112017002985A2 (pt) 2017-12-12
BR112017002985B1 BR112017002985B1 (pt) 2022-09-06

Family

ID=51662502

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017002985-5A BR112017002985B1 (pt) 2014-08-15 2015-08-14 Conjunto de porta de acesso cirúrgico

Country Status (11)

Country Link
US (1) US11191565B2 (pt)
EP (1) EP3179935B1 (pt)
JP (1) JP6976170B2 (pt)
CN (1) CN106794028B (pt)
AU (1) AU2015302984B2 (pt)
BR (1) BR112017002985B1 (pt)
CA (1) CA2958138C (pt)
GB (2) GB201414533D0 (pt)
HK (1) HK1215997A1 (pt)
RU (1) RU2698034C2 (pt)
WO (1) WO2016024133A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017214496A1 (en) * 2016-06-10 2017-12-14 University Of Virginia Patent Foundation Port apparatus and sheath device for electrocautery and related methods thereof
US10631884B2 (en) * 2017-06-05 2020-04-28 Conmed Corporation Multi-barrel drill guide
RU198930U1 (ru) * 2020-04-11 2020-08-03 Дмитрий Леонидович Оводенко Троакар для лапароскопических операций
US11931072B2 (en) 2021-02-18 2024-03-19 Covidien Lp Surgical access device with active smoke filtration
WO2023122603A1 (en) * 2021-12-21 2023-06-29 Board Of Regents, The University Of Texas System Endoscopic tubular minimally invasive surgical system

Family Cites Families (27)

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US4959063A (en) * 1988-05-12 1990-09-25 Osada Research Institute, Ltd. Spinal needle with optical fiber means for radiating a laser beam
CA2065711A1 (en) 1991-04-10 1992-10-11 Walter S. Hennig Energy dissipation device
US5183471A (en) * 1992-01-24 1993-02-02 Wilk Peter J Laparoscopic cannula
US5387196A (en) 1992-05-19 1995-02-07 United States Surgical Corporation Cannula assembly having conductive cannula
US5383860A (en) 1993-03-02 1995-01-24 M.I.S. Technology International, Inc. Two-part conductive cannula with adaptive disposable non-invasive element
US5501691A (en) * 1993-03-23 1996-03-26 Goldrath; Milton H. Verres needle suturing device
US5810776A (en) * 1996-02-13 1998-09-22 Imagyn Medical, Inc. Method and apparatus for performing laparoscopy
WO1997029680A1 (en) * 1996-02-13 1997-08-21 Imagyn Medical, Inc. Surgical access device and method of constructing same
JP3460204B2 (ja) * 1997-12-24 2003-10-27 住友ベークライト株式会社 医療用腹腔鏡挿入用外套管
JP3691672B2 (ja) * 1998-12-18 2005-09-07 オリンパス株式会社 気腹装置
US7001380B2 (en) * 1999-01-15 2006-02-21 Gyrus Medical Limited Electrosurgical system and method
DE19928289B4 (de) * 1999-06-22 2004-09-23 Olympus Winter & Ibe Gmbh Medizinisches Endoskop
AU2004248887B2 (en) * 2003-06-20 2009-10-29 Contura A/S Endoscopic attachment device
US7918863B2 (en) * 2005-06-24 2011-04-05 Conceptus, Inc. Minimally invasive surgical stabilization devices and methods
ES2441261T3 (es) * 2007-03-01 2014-02-03 Buffalo Filter Llc Mecha y válvula de descarga para sistema de evacuación de humo desechable laparoscópico
US8597301B2 (en) * 2007-10-19 2013-12-03 David Mitchell Cannula with lateral access and directional exit port
US20120143134A1 (en) * 2007-11-16 2012-06-07 Hollis Jeffrey D Method of Performing Laparoscopic Surgery Using a Multi-Access Channel Surgical Trocar
CN201282980Y (zh) * 2008-10-24 2009-08-05 邵卫星 一种脊椎扩张、填充器
US8814781B2 (en) * 2009-03-25 2014-08-26 The Cleveland Clinic Foundation Endoscopic sheath assembly
GB0912821D0 (en) * 2009-07-23 2009-08-26 Univ Cardiff Improvements in and relating to the reduction and removal of particles
RU2428945C1 (ru) * 2010-05-19 2011-09-20 Сергей Алексеевич Шинкарев Троакар с наружной и внутренней атравматичной фиксацией для эндоскопических операций
GB2495137B (en) * 2011-09-30 2017-08-23 Alesi Surgical Ltd Improvements in and relating to the reduction or removal of particles within an enclosed corporeal atmosphere
US20130096555A1 (en) 2011-10-13 2013-04-18 Intuitive Surgical Operations, Inc. Electrical charge-dissipating cannula
EP2782497A2 (en) * 2011-11-22 2014-10-01 Koninklijke Philips N.V. Ecg electrode for use in x-ray environments
RU115635U1 (ru) * 2011-11-24 2012-05-10 Валерий Сергеевич Майоров Клапан для введения инструментария при проведении лапароскопии
US9498619B2 (en) * 2013-02-26 2016-11-22 Endostim, Inc. Implantable electrical stimulation leads
US20150182708A1 (en) * 2013-12-31 2015-07-02 Joshua C. Barnard Apparatus and Method for Mitigation of Smoke and Particulate in Minimally Invasive Surgery

Also Published As

Publication number Publication date
CN106794028A (zh) 2017-05-31
US11191565B2 (en) 2021-12-07
CN106794028B (zh) 2020-07-03
AU2015302984B2 (en) 2020-06-25
EP3179935A1 (en) 2017-06-21
AU2015302984A1 (en) 2017-03-09
GB201414533D0 (en) 2014-10-01
RU2017105297A3 (pt) 2019-03-05
HK1215997A1 (zh) 2016-10-07
JP6976170B2 (ja) 2021-12-08
CA2958138C (en) 2023-10-10
EP3179935B1 (en) 2024-04-03
RU2698034C2 (ru) 2019-08-21
GB2530645A (en) 2016-03-30
BR112017002985B1 (pt) 2022-09-06
JP2017528285A (ja) 2017-09-28
GB201514483D0 (en) 2015-09-30
RU2017105297A (ru) 2018-09-17
US20170164977A1 (en) 2017-06-15
GB2530645B (en) 2020-10-14
WO2016024133A1 (en) 2016-02-18
CA2958138A1 (en) 2016-02-18

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09W Correction of the decision to grant [chapter 9.1.4 patent gazette]

Free format text: REFERENTE A RPI 2690 DE 26/07/2022.

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/08/2015, OBSERVADAS AS CONDICOES LEGAIS