CN109640839B - 外科缝合器、用于外科缝合器的砧座以及缝合组织的方法 - Google Patents

外科缝合器、用于外科缝合器的砧座以及缝合组织的方法 Download PDF

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Publication number
CN109640839B
CN109640839B CN201780045459.5A CN201780045459A CN109640839B CN 109640839 B CN109640839 B CN 109640839B CN 201780045459 A CN201780045459 A CN 201780045459A CN 109640839 B CN109640839 B CN 109640839B
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China
Prior art keywords
anvil
shaft
stapler
state
folded state
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Expired - Fee Related
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CN201780045459.5A
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English (en)
Chinese (zh)
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CN109640839A (zh
Inventor
L·C·雷克斯塔特
B·戈德
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Trondheim University Hospital St Olaf Hospital
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Trondheim University Hospital St Olaf Hospital
Norwegian University of Science and Technology NTNU
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/11—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis
    • A61B17/115—Staplers for performing anastomosis, e.g. in a single operation
    • A61B17/1155—Circular staplers comprising a plurality of staples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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
    • 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
    • A61B17/11—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis
    • A61B17/115—Staplers for performing anastomosis, e.g. in a single operation
    • A61B2017/1157—Staplers for performing anastomosis, e.g. in a single operation applying the staples radially

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  • 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)
CN201780045459.5A 2016-06-29 2017-06-28 外科缝合器、用于外科缝合器的砧座以及缝合组织的方法 Expired - Fee Related CN109640839B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1611306.0 2016-06-29
GBGB1611306.0A GB201611306D0 (en) 2016-06-29 2016-06-29 Surgical stapler and a method of stapling tissue
PCT/EP2017/065990 WO2018002134A2 (en) 2016-06-29 2017-06-28 Surgical stapler, anvil for a surgical stapler, and a method of stapling tissue

Publications (2)

Publication Number Publication Date
CN109640839A CN109640839A (zh) 2019-04-16
CN109640839B true CN109640839B (zh) 2021-11-02

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Country Status (9)

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US (2) US10695067B2 (enExample)
EP (1) EP3478189B1 (enExample)
JP (1) JP2019520921A (enExample)
CN (1) CN109640839B (enExample)
AU (1) AU2017289217A1 (enExample)
BR (1) BR112018077319A2 (enExample)
CA (1) CA3029465A1 (enExample)
GB (1) GB201611306D0 (enExample)
WO (1) WO2018002134A2 (enExample)

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CN110974330B (zh) * 2019-12-09 2020-10-30 杭州市第一人民医院 一种经口腔置入的折叠式管型吻合器钉砧座
CN111407347B (zh) * 2020-03-31 2021-03-19 杭州乐守科技有限公司 一种折叠式吻合器钉砧座
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US12201301B2 (en) 2021-08-13 2025-01-21 Cilag Gmbh International Circular surgical stapler end effector having staple line alignment feature
US11911039B2 (en) * 2021-08-13 2024-02-27 Cilag Gmbh International Circular surgical stapler having staples with expandable crowns
US12256934B2 (en) 2021-08-13 2025-03-25 Cilag Gmbh International Methods of forming an anastomosis between organs with an expandable pattern
US11666339B2 (en) 2021-08-13 2023-06-06 Cilag Gmbh International Circular surgical stapler for forming cross-pattern of staples
US11653926B2 (en) 2021-08-13 2023-05-23 Cilag Gmbh International Circular surgical stapler for forming pattern of non-tangential staples
US12004744B2 (en) 2021-09-27 2024-06-11 Cilag Gmbh International Staple and staple-forming pocket arrangements for surgical staplers
US12453553B2 (en) 2021-09-27 2025-10-28 Cilag Gmbh International Overlapping staple pattern for surgical stapler
WO2025155653A1 (en) * 2024-01-16 2025-07-24 Intuitive Surgical Operations, Inc. Collapsible circular staplers
WO2025155666A1 (en) * 2024-01-16 2025-07-24 Intuitive Surgical Operations, Inc. Circular stapling instrument
WO2025155683A1 (en) * 2024-01-16 2025-07-24 Intuitive Surgical Operations, Inc. Circular stapling instrument
CN119908788A (zh) * 2025-04-03 2025-05-02 华融科创生物科技（天津）有限公司 可折叠吻合组件

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Publication number Publication date
BR112018077319A2 (pt) 2019-04-30
WO2018002134A3 (en) 2018-06-07
EP3478189B1 (en) 2021-09-29
US10695067B2 (en) 2020-06-30
US11413044B2 (en) 2022-08-16
US20180235635A1 (en) 2018-08-23
GB201611306D0 (en) 2016-08-10
CN109640839A (zh) 2019-04-16
WO2018002134A2 (en) 2018-01-04
CA3029465A1 (en) 2018-01-04
JP2019520921A (ja) 2019-07-25
AU2017289217A1 (en) 2019-02-07
US20200289121A1 (en) 2020-09-17
EP3478189A2 (en) 2019-05-08

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