BR112023004796A2 - Aparelho e método para aplicar reforços separadamente às garras do atuador de extremidade do grampeador cirúrgico - Google Patents

Aparelho e método para aplicar reforços separadamente às garras do atuador de extremidade do grampeador cirúrgico

Info

Publication number
BR112023004796A2
BR112023004796A2 BR112023004796A BR112023004796A BR112023004796A2 BR 112023004796 A2 BR112023004796 A2 BR 112023004796A2 BR 112023004796 A BR112023004796 A BR 112023004796A BR 112023004796 A BR112023004796 A BR 112023004796A BR 112023004796 A2 BR112023004796 A2 BR 112023004796A2
Authority
BR
Brazil
Prior art keywords
auxiliary material
contact
surgical stapler
jaws
end actuator
Prior art date
Application number
BR112023004796A
Other languages
English (en)
Inventor
S Zeiner Mark
Strang Heather
M Ridgley Pamela
A Denzinger Christopher
Q Seow Christopher
J Vendely Michael
J Bakos Gregory
Original Assignee
Cilag Gmbh Int
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 Cilag Gmbh Int filed Critical Cilag Gmbh Int
Publication of BR112023004796A2 publication Critical patent/BR112023004796A2/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
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/0682—Surgical staplers, e.g. containing multiple staples or clamps for applying U-shaped staples or clamps, e.g. without a forming anvil
    • A61B17/0686—Surgical staplers, e.g. containing multiple staples or clamps for applying U-shaped staples or clamps, e.g. without a forming anvil having a forming anvil staying below the tissue during stapling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical 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
    • A61B17/07207—Surgical 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 the staples being applied sequentially
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical 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
    • A61B17/07292—Reinforcements for staple line, e.g. pledgets
    • 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
    • A61B90/03—Automatic limiting or abutting means, e.g. for safety
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00491—Surgical glue applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/0682—Surgical staplers, e.g. containing multiple staples or clamps for applying U-shaped staples or clamps, e.g. without a forming anvil
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
    • A61B17/115—Staplers for performing anastomosis in a single operation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical 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
    • A61B2017/07214—Stapler heads
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical 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
    • A61B2017/07214—Stapler heads
    • A61B2017/07228—Arrangement of the staples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072—Surgical 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
    • A61B2017/07214—Stapler heads
    • A61B2017/07257—Stapler heads characterised by its anvil
    • A61B2017/07264—Stapler heads characterised by its anvil characterised by its staple forming cavities, e.g. geometry or material
    • 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
    • A61B90/03—Automatic limiting or abutting means, e.g. for safety
    • A61B2090/037—Automatic limiting or abutting means, e.g. for safety with a frangible part, e.g. by reduced diameter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
    • A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
    • 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
    • A61B90/90—Identification means for patients or instruments, e.g. tags

Landscapes

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

Abstract

APARELHO E MÉTODO PARA APLICAR REFORÇOS SEPARADAMENTE ÀS GARRAS DO ATUADOR DE EXTREMIDADE DO GRAMPEADOR CIRÚRGICO. A presente invenção refere-se a um aparelho que é configurado para aplicar um material auxiliar a uma superfície de grampeamento de uma garra de um grampeador cirúrgico. A garra inclui uma superfície externa disposta em oposição à superfície de grampeamento. O aparelho inclui um invólucro e um braço. O invólucro inclui um primeiro recurso de contato que é configurado para entrar em contato com um dentre o material auxiliar ou a superfície externa da garra. O braço é acoplado de modo operacional ao invólucro. O braço inclui um segundo recurso de contato que é configurado para se mover em relação ao primeiro recurso de contato para entrar em contato com o outro dentre o material auxiliar ou a superfície externa da garra. O primeiro e o segundo recursos de contato são configurados para cooperar para aplicar uma força de compressão em uma direção em direção ao primeiro recurso de contato para estrangular o material auxiliar contra a superfície de grampeamento para montar o material auxiliar na superfície de grampeamento.
BR112023004796A 2020-09-16 2021-09-15 Aparelho e método para aplicar reforços separadamente às garras do atuador de extremidade do grampeador cirúrgico BR112023004796A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/022,214 US11452523B2 (en) 2020-09-16 2020-09-16 Apparatus and method to apply buttresses separately to jaws of end effector of surgical stapler
PCT/IB2021/058414 WO2022058908A1 (en) 2020-09-16 2021-09-15 Apparatus and method to apply buttresses separately to jaws of end effector of surgical stapler

Publications (1)

Publication Number Publication Date
BR112023004796A2 true BR112023004796A2 (pt) 2023-04-18

Family

ID=77897683

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023004796A BR112023004796A2 (pt) 2020-09-16 2021-09-15 Aparelho e método para aplicar reforços separadamente às garras do atuador de extremidade do grampeador cirúrgico

Country Status (6)

Country Link
US (1) US11452523B2 (pt)
EP (1) EP4027908A1 (pt)
JP (1) JP2023541939A (pt)
CN (1) CN116568229A (pt)
BR (1) BR112023004796A2 (pt)
WO (1) WO2022058908A1 (pt)

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Also Published As

Publication number Publication date
US11452523B2 (en) 2022-09-27
WO2022058908A1 (en) 2022-03-24
JP2023541939A (ja) 2023-10-04
US20220079581A1 (en) 2022-03-17
EP4027908A1 (en) 2022-07-20
CN116568229A (zh) 2023-08-08

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