MX2021013072A - Mecanismo de bloqueo basado en cartucho para engrapadora quirurgica en angulo recto. - Google Patents

Mecanismo de bloqueo basado en cartucho para engrapadora quirurgica en angulo recto.

Info

Publication number
MX2021013072A
MX2021013072A MX2021013072A MX2021013072A MX2021013072A MX 2021013072 A MX2021013072 A MX 2021013072A MX 2021013072 A MX2021013072 A MX 2021013072A MX 2021013072 A MX2021013072 A MX 2021013072A MX 2021013072 A MX2021013072 A MX 2021013072A
Authority
MX
Mexico
Prior art keywords
end effector
surgical stapler
operatively coupled
staple cartridge
right angle
Prior art date
Application number
MX2021013072A
Other languages
English (en)
Inventor
Jason M Rector
Nicholas Fanelli
Jesse L Hontz
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 MX2021013072A publication Critical patent/MX2021013072A/es

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
    • A61B17/072—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
    • A61B2017/07214—Stapler heads
    • A61B2017/07271—Stapler heads characterised by its cartridge
    • 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
    • A61B2017/07278—Stapler heads characterised by its sled or its staple holder
    • 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
    • A61B2017/07285—Stapler heads characterised by its cutter
    • 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
    • A61B2090/033—Abutting means, stops, e.g. abutting on tissue or skin
    • A61B2090/034—Abutting means, stops, e.g. abutting on tissue or skin abutting on parts of the device itself
    • 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
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0814—Preventing re-use

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

Una engrapadora quirúrgica incluye un cuerpo, una unidad de vástago y un efector de extremo configurado para recibir un cartucho de grapas; el efector de extremo puede accionarse entre un estado abierto para recibir tejido y un estado cerrado para sujetar el tejido; un sistema de cierre acoplado operativamente con el efector de extremo puede operarse para accionar el efector de extremo desde el estado abierto al estado cerrado; un sistema de disparo acoplado operativamente con el efector de extremo puede accionarse para disparar el efector de extremo para engrapar y cortar el tejido sujetado; un miembro de bloqueo acoplado operativamente con el sistema de cierre y el sistema de disparo se configura para inhibir el accionamiento del sistema de cierre para evitar el cierre del efector de extremo cuando un cartucho de grapas no gastado está ausente del efector de extremo; el miembro de bloqueo también se configura para inhibir el accionamiento del sistema de disparo para evitar el disparo repetido con el mismo cartucho de grapas.
MX2021013072A 2019-04-26 2020-04-14 Mecanismo de bloqueo basado en cartucho para engrapadora quirurgica en angulo recto. MX2021013072A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/395,359 US11324504B2 (en) 2019-04-26 2019-04-26 Cartridge based lockout mechanism for right angle surgical stapler
PCT/IB2020/053515 WO2020217136A1 (en) 2019-04-26 2020-04-14 Cartridge based lockout mechanism for right angle surgical stapler

Publications (1)

Publication Number Publication Date
MX2021013072A true MX2021013072A (es) 2021-11-17

Family

ID=70416460

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021013072A MX2021013072A (es) 2019-04-26 2020-04-14 Mecanismo de bloqueo basado en cartucho para engrapadora quirurgica en angulo recto.

Country Status (7)

Country Link
US (2) US11324504B2 (es)
EP (1) EP3730070A1 (es)
JP (1) JP2022530111A (es)
CN (1) CN113766884A (es)
BR (1) BR112021019533A2 (es)
MX (1) MX2021013072A (es)
WO (1) WO2020217136A1 (es)

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* Cited by examiner, † Cited by third party
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US10993714B2 (en) * 2017-11-28 2021-05-04 Covidien Lp Surgical stapling instrument and associated trigger mechanisms
USD926318S1 (en) * 2018-12-28 2021-07-27 Cilag Gmbh International Surgical stapler deck with tissue engagement recess features
USD926317S1 (en) * 2018-12-28 2021-07-27 Cilag Gmbh International Surgical stapler deck with tissue engagement cleat features
US11324504B2 (en) * 2019-04-26 2022-05-10 Cilag Gmbh International Cartridge based lockout mechanism for right angle surgical stapler
US11896232B2 (en) 2021-11-24 2024-02-13 Cilag Gmbh International Tissue stabilizing features for circular surgical stapler
CN116919620A (zh) * 2022-04-08 2023-10-24 西拉格国际有限公司 具有锁定结构的外科器械
CN116919503A (zh) * 2022-04-08 2023-10-24 西拉格国际有限公司 开放式线性缝合器
WO2024017217A1 (zh) * 2022-07-18 2024-01-25 天臣国际医疗科技股份有限公司 闭合机构及吻合器

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Also Published As

Publication number Publication date
US11672535B2 (en) 2023-06-13
WO2020217136A1 (en) 2020-10-29
BR112021019533A2 (pt) 2022-01-18
US20220296239A1 (en) 2022-09-22
CN113766884A (zh) 2021-12-07
EP3730070A1 (en) 2020-10-28
US11324504B2 (en) 2022-05-10
US20200337700A1 (en) 2020-10-29
JP2022530111A (ja) 2022-06-27

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