BR112018077319A2 - grampeador cirúrgico, bigorna para um grampeador cirúrgico, e método de grampeamento de tecido - Google Patents

grampeador cirúrgico, bigorna para um grampeador cirúrgico, e método de grampeamento de tecido

Info

Publication number
BR112018077319A2
BR112018077319A2 BR112018077319-0A BR112018077319A BR112018077319A2 BR 112018077319 A2 BR112018077319 A2 BR 112018077319A2 BR 112018077319 A BR112018077319 A BR 112018077319A BR 112018077319 A2 BR112018077319 A2 BR 112018077319A2
Authority
BR
Brazil
Prior art keywords
surgical stapler
anvil
segments
distal
tissue stapling
Prior art date
Application number
BR112018077319-0A
Other languages
English (en)
Portuguese (pt)
Inventor
Cato Rekstad Lars
Ystgaard Brynjulf
Original Assignee
Norwergian University Of Science And Technology (Ntnu)
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 Norwergian University Of Science And Technology (Ntnu) filed Critical Norwergian University Of Science And Technology (Ntnu)
Publication of BR112018077319A2 publication Critical patent/BR112018077319A2/pt

Links

Classifications

    • 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

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)
BR112018077319-0A 2016-06-29 2017-06-28 grampeador cirúrgico, bigorna para um grampeador cirúrgico, e método de grampeamento de tecido BR112018077319A2 (pt)

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 (1)

Publication Number Publication Date
BR112018077319A2 true BR112018077319A2 (pt) 2019-04-30

Family

ID=56891651

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018077319-0A BR112018077319A2 (pt) 2016-06-29 2017-06-28 grampeador cirúrgico, bigorna para um grampeador cirúrgico, e método de grampeamento de tecido

Country Status (9)

Country Link
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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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
US11672533B2 (en) * 2020-09-08 2023-06-13 Covidien Lp Laparoscopic transverse surgical stapling system
US11944310B2 (en) 2021-08-13 2024-04-02 Cilag Gmbh International Non-circular end effector features for surgical stapler
US11998209B2 (en) 2021-08-13 2024-06-04 Cilag Gmbh International Staple forming features for circular surgical stapler
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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Also Published As

Publication number Publication date
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
CN109640839B (zh) 2021-11-02
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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Legal Events

Date Code Title Description
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements