BR112021019184A2 - Arruela de corte de tecido para grampeador cirúrgico de ângulo reto - Google Patents
Arruela de corte de tecido para grampeador cirúrgico de ângulo retoInfo
- Publication number
- BR112021019184A2 BR112021019184A2 BR112021019184A BR112021019184A BR112021019184A2 BR 112021019184 A2 BR112021019184 A2 BR 112021019184A2 BR 112021019184 A BR112021019184 A BR 112021019184A BR 112021019184 A BR112021019184 A BR 112021019184A BR 112021019184 A2 BR112021019184 A2 BR 112021019184A2
- Authority
- BR
- Brazil
- Prior art keywords
- anvil
- surgical stapler
- right angle
- cutting washer
- tissue
- Prior art date
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
- 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
-
- 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
- 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
- A61B2017/07285—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
- A61B2090/038—Automatic limiting or abutting means, e.g. for safety during shipment
-
- 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
- A61B2090/0801—Prevention of accidental cutting or pricking
-
- 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
arruela de corte de tecido para grampeador cirúrgico de ângulo reto. a presente invenção refere-se a uma unidade de cartucho de grampos configurada para uso com um grampeador cirúrgico que inclui um gabinete de cartucho que tem uma plataforma e uma pluralidade de aberturas que alojam grampos configurados para serem acionados distalmente para dentro do tecido posicionado contra a plataforma. uma faca disposta de maneira móvel dentro do gabinete de cartucho é configurada para ser acionada distalmente através do tecido. uma bigorna distal em relação ao gabinete de cartucho inclui uma fenda alongada e uma pluralidade de bolsos formadores de grampos. uma arruela de corte é fixa em relação à bigorna e inclui uma porção de corte disposta dentro da fenda alongada da bigorna. a faca é móvel distalmente para cortar o tecido contra a porção de corte. a arruela de corte inclui um par de flanges laterais que se estendem transversalmente à bigorna e são configurados para cobrir um vão definido entre a bigorna e uma estrutura de suporte distal do grampeador cirúrgico no qual a unidade de cartucho de grampos é recebida.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/395,357 US11266403B2 (en) | 2019-04-26 | 2019-04-26 | Tissue cutting washer for right angle surgical stapler |
PCT/IB2020/053512 WO2020217134A1 (en) | 2019-04-26 | 2020-04-14 | Tissue cutting washer for right angle surgical stapler |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112021019184A2 true BR112021019184A2 (pt) | 2022-02-15 |
Family
ID=70464862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112021019184A BR112021019184A2 (pt) | 2019-04-26 | 2020-04-14 | Arruela de corte de tecido para grampeador cirúrgico de ângulo reto |
Country Status (7)
Country | Link |
---|---|
US (1) | US11266403B2 (pt) |
EP (1) | EP3730068B1 (pt) |
JP (1) | JP7476232B2 (pt) |
CN (1) | CN113727662A (pt) |
BR (1) | BR112021019184A2 (pt) |
MX (1) | MX2021013074A (pt) |
WO (1) | WO2020217134A1 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US11432815B2 (en) | 2020-07-31 | 2022-09-06 | Cilag Gmbh International | Features to enhance staple height consistency in curved surgical stapler |
CN115227315A (zh) * | 2021-04-23 | 2022-10-25 | 常州市康迪医用吻合器有限公司 | 用于切割吻合器的二次击发保险机构 |
CN117241741A (zh) * | 2021-05-07 | 2023-12-15 | 柯惠有限合伙公司 | 用于手术缝合装置的末端执行器 |
WO2023281459A1 (en) | 2021-07-09 | 2023-01-12 | Cilag Gmbh International | Cartridge retention features for curved surgical stapler |
US20230107231A1 (en) | 2021-09-27 | 2023-04-06 | Cilag Gmbh International | Overlapping staple pattern for surgical stapler |
US12004744B2 (en) | 2021-09-27 | 2024-06-11 | Cilag Gmbh International | Staple and staple-forming pocket arrangements for surgical staplers |
EP4308011A1 (en) | 2022-03-29 | 2024-01-24 | Cilag GmbH International | Surgical stapler cartridge with 3d printable features |
EP4351437A1 (en) | 2022-03-29 | 2024-04-17 | Cilag GmbH International | Surgical stapler cartridge with support features |
CN116919499A (zh) * | 2022-04-08 | 2023-10-24 | 西拉格国际有限公司 | 具有凸块的外科钉仓和外科端部执行器组件 |
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2019
- 2019-04-26 US US16/395,357 patent/US11266403B2/en active Active
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2020
- 2020-04-14 CN CN202080031207.9A patent/CN113727662A/zh active Pending
- 2020-04-14 WO PCT/IB2020/053512 patent/WO2020217134A1/en active Application Filing
- 2020-04-14 BR BR112021019184A patent/BR112021019184A2/pt unknown
- 2020-04-14 MX MX2021013074A patent/MX2021013074A/es unknown
- 2020-04-14 JP JP2021563289A patent/JP7476232B2/ja active Active
- 2020-04-24 EP EP20171313.8A patent/EP3730068B1/en active Active
Also Published As
Publication number | Publication date |
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CN113727662A (zh) | 2021-11-30 |
MX2021013074A (es) | 2022-01-24 |
US11266403B2 (en) | 2022-03-08 |
WO2020217134A1 (en) | 2020-10-29 |
EP3730068A1 (en) | 2020-10-28 |
JP2022530459A (ja) | 2022-06-29 |
EP3730068B1 (en) | 2023-09-13 |
EP3730068C0 (en) | 2023-09-13 |
JP7476232B2 (ja) | 2024-04-30 |
US20200337698A1 (en) | 2020-10-29 |
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