BR112018013355A2 - grampeador cirúrgico com uma superfície externa curva na bigorna - Google Patents

grampeador cirúrgico com uma superfície externa curva na bigorna

Info

Publication number
BR112018013355A2
BR112018013355A2 BR112018013355A BR112018013355A BR112018013355A2 BR 112018013355 A2 BR112018013355 A2 BR 112018013355A2 BR 112018013355 A BR112018013355 A BR 112018013355A BR 112018013355 A BR112018013355 A BR 112018013355A BR 112018013355 A2 BR112018013355 A2 BR 112018013355A2
Authority
BR
Brazil
Prior art keywords
colon tissue
distal
end actuator
patient
drive shaft
Prior art date
Application number
BR112018013355A
Other languages
English (en)
Other versions
BR112018013355B1 (pt
Inventor
K Nalagatla Anil
T Jamison Barry
Adams Thomas
Original Assignee
Ethicon Llc
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 Ethicon Llc filed Critical Ethicon Llc
Publication of BR112018013355A2 publication Critical patent/BR112018013355A2/pt
Publication of BR112018013355B1 publication Critical patent/BR112018013355B1/pt

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068Surgical staplers, e.g. containing multiple staples or clamps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00743Type of operation; Specification of treatment sites
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214Stapler heads
    • A61B2017/07221Stapler heads curved
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214Stapler heads
    • A61B2017/07257Stapler heads characterised by its anvil
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214Stapler heads
    • A61B2017/07278Stapler heads characterised by its sled or its staple holder
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B2017/07214Stapler heads
    • A61B2017/07285Stapler heads characterised by its cutter
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32Surgical cutting instruments
    • A61B2017/320052Guides for cutting instruments
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, 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
    • A61B90/03Automatic limiting or abutting means, e.g. for safety
    • A61B2090/033Abutting means, stops, e.g. abutting on tissue or skin
    • A61B2090/036Abutting means, stops, e.g. abutting on tissue or skin abutting on tissue or skin

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (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

a presente invenção refere-se a um instrumento cirúrgico e um método de manipulação do tecido do cólon de um paciente que inclui um corpo que tem um mecanismo de disparo, um conjunto de eixo de acionamento e um atuador de extremidade conectado de modo operacional ao mecanismo de disparo através do conjunto de eixo de acionamento. o atuador de extremidade é configurado para receber um cartucho atuado de maneira seletiva pela manipulação seletiva do mecanismo de disparo. uma porção de extremidade distal do atuador de extremidade inclui uma primeira extremidade, uma segunda extremidade lateralmente oposta à primeira extremidade, e uma crista distal posicionada lateralmente entre a primeira e a segunda extremidades, que se projeta distalmente para além da primeira e da segunda extremidades. a porção de extremidade distal inclui também uma superfície distal arqueada que se estende distalmente ao longo de um raio de curvatura configurado para ser recebido contra a bacia pélvica do paciente para posicionar o atuador de extremidade em relação ao tecido do cólon para manipulação do tecido do cólon através do cartucho.
BR112018013355-8A 2015-12-31 2016-12-19 Instrumento cirúrgico com uma superfície externa curva na bigorna BR112018013355B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/985,567 US10610219B2 (en) 2015-12-31 2015-12-31 Surgical stapler with curved outer surface on anvil
US14/985,567 2015-12-31
PCT/US2016/067436 WO2017116785A1 (en) 2015-12-31 2016-12-19 Surgical stapler with curved outer surface on anvil

Publications (2)

Publication Number Publication Date
BR112018013355A2 true BR112018013355A2 (pt) 2018-12-11
BR112018013355B1 BR112018013355B1 (pt) 2023-05-09

Family

ID=57629509

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018013355-8A BR112018013355B1 (pt) 2015-12-31 2016-12-19 Instrumento cirúrgico com uma superfície externa curva na bigorna

Country Status (8)

Country Link
US (1) US10610219B2 (pt)
EP (1) EP3187126A1 (pt)
JP (1) JP6891179B2 (pt)
CN (1) CN108472036B (pt)
BR (1) BR112018013355B1 (pt)
MX (1) MX2018008167A (pt)
RU (1) RU2734789C2 (pt)
WO (1) WO2017116785A1 (pt)

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Also Published As

Publication number Publication date
RU2734789C2 (ru) 2020-10-23
CN108472036A (zh) 2018-08-31
US10610219B2 (en) 2020-04-07
JP2019506204A (ja) 2019-03-07
MX2018008167A (es) 2018-08-28
US20170189012A1 (en) 2017-07-06
BR112018013355B1 (pt) 2023-05-09
RU2018127758A (ru) 2020-01-31
CN108472036B (zh) 2021-07-09
JP6891179B2 (ja) 2021-06-18
WO2017116785A1 (en) 2017-07-06
EP3187126A1 (en) 2017-07-05
RU2018127758A3 (pt) 2020-04-30

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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]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
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 19/12/2016, OBSERVADAS AS CONDICOES LEGAIS