CA2940136A1 - Cartouche d'agrafe comprenant une agrafe barbelee - Google Patents

Cartouche d'agrafe comprenant une agrafe barbelee Download PDF

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Publication number
CA2940136A1
CA2940136A1 CA2940136A CA2940136A CA2940136A1 CA 2940136 A1 CA2940136 A1 CA 2940136A1 CA 2940136 A CA2940136 A CA 2940136A CA 2940136 A CA2940136 A CA 2940136A CA 2940136 A1 CA2940136 A1 CA 2940136A1
Authority
CA
Canada
Prior art keywords
thickness compensator
tissue thickness
staple
tissue
cartridge
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CA2940136A
Other languages
English (en)
Other versions
CA2940136C (fr
Inventor
Emily A. Schellin
Taylor W. Aronhalt
Michael J. Vendely
Frederick E. Shelton, Iv
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ethicon Endo Surgery LLC
Original Assignee
Ethicon Endo Surgery LLC
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
Priority claimed from US14/187,400 external-priority patent/US20140166726A1/en
Application filed by Ethicon Endo Surgery LLC filed Critical Ethicon Endo Surgery LLC
Publication of CA2940136A1 publication Critical patent/CA2940136A1/fr
Application granted granted Critical
Publication of CA2940136C publication Critical patent/CA2940136C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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

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

L'invention concerne un effecteur final pour fixer un tissu, comprenant une cartouche ayant une rangée longitudinale de cavités d'agrafes et une pluralité d'agrafes stockées de façon amovible dans les cavités d'agrafes. L'agrafe comprend une base, une paire de pattes s'étendant de la base, et un plan formé par la paire de pattes, au moins une des pattes ayant un ardillon s'étendant de cette dernière. L'ardillon s'étend de la patte de moins de 360 degrés autour de la patte, l'ardillon s'étendant au-delà du plan formé par les pattes. L'effecteur final comprend également une enclume configurée pour déformer les agrafes, et une pluralité de dispositifs d'entraînement d'agrafe pouvant se déplacer à l'intérieur des cavités configurées pour soulever les agrafes vers l'enclume. L'effecteur final comprend en outre un élément de déclenchement configuré pour soulever le système d'entraînement d'agrafe vers l'enclume, comprenant une première partie configurée pour mettre en prise l'enclume et une seconde partie configurée pour mettre en prise la cartouche. L'élément de déclenchement est configuré pour positionner relativement l'enclume et la cartouche.
CA2940136A 2014-02-24 2015-01-21 Cartouche d'agrafe comprenant une agrafe barbelee Active CA2940136C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/187,400 US20140166726A1 (en) 2014-02-24 2014-02-24 Staple cartridge including a barbed staple
US14/187,400 2014-02-24
PCT/US2015/012156 WO2015126555A1 (fr) 2014-02-24 2015-01-21 Cartouche d'agrafe comprenant une agrafe barbelée

Publications (2)

Publication Number Publication Date
CA2940136A1 true CA2940136A1 (fr) 2015-08-27
CA2940136C CA2940136C (fr) 2022-08-30

Family

ID=56616516

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2940136A Active CA2940136C (fr) 2014-02-24 2015-01-21 Cartouche d'agrafe comprenant une agrafe barbelee

Country Status (7)

Country Link
JP (1) JP6545719B2 (fr)
CN (2) CN113693658A (fr)
AU (1) AU2015219502B2 (fr)
BR (1) BR112016018601B1 (fr)
CA (1) CA2940136C (fr)
MX (1) MX373539B (fr)
RU (1) RU2676520C2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101749970B1 (ko) * 2016-07-08 2017-07-03 주식회사 메디튤립 스테이플러용 말단장치
US11266405B2 (en) * 2017-06-27 2022-03-08 Cilag Gmbh International Surgical anvil manufacturing methods
CN111110298A (zh) * 2020-01-16 2020-05-08 上海市同济医院 一种膀胱颈固定器
US12064112B2 (en) * 2020-11-04 2024-08-20 Cilag Gmbh International Surgical stapler end effector sled having cartridge biasing feature

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1222981A (en) * 1968-02-17 1971-02-17 Gkn South Wales Ltd Improvements in or relating to staples
US3757629A (en) * 1971-05-10 1973-09-11 R Schneider Resilient plastic staple
US4454875A (en) * 1982-04-15 1984-06-19 Techmedica, Inc. Osteal medical staple
EP0548998A1 (fr) * 1989-02-22 1993-06-30 United States Surgical Corporation Agrafe pour la peau
US6325805B1 (en) * 1999-04-23 2001-12-04 Sdgi Holdings, Inc. Shape memory alloy staple
RU2161450C1 (ru) * 1999-07-22 2001-01-10 Каншин Николай Николаевич Хирургический сшиватель
CN2548577Y (zh) * 2002-05-15 2003-05-07 张德胜 镍钛弧型加压骑缝钉
US8365976B2 (en) * 2006-09-29 2013-02-05 Ethicon Endo-Surgery, Inc. Surgical staples having dissolvable, bioabsorbable or biofragmentable portions and stapling instruments for deploying the same
RU61122U1 (ru) * 2006-07-14 2007-02-27 Нина Васильевна Гайгерова Хирургический сшиватель
WO2010114635A2 (fr) * 2009-04-03 2010-10-07 Romans Matthew L Agrafe chirurgicale absorbable
US9301752B2 (en) * 2010-09-30 2016-04-05 Ethicon Endo-Surgery, Llc Tissue thickness compensator comprising a plurality of capsules
US10405854B2 (en) * 2010-09-30 2019-09-10 Ethicon Llc Surgical stapling cartridge with layer retention features
US8821543B2 (en) * 2010-12-23 2014-09-02 Depuy Mitek, Llc Adjustable anchor systems and methods
US20130018393A1 (en) * 2011-07-12 2013-01-17 Bengtson Bradley P Surgical fixation devices, systems, and methods
US9370356B2 (en) * 2011-12-19 2016-06-21 Rotation Medical, Inc. Fasteners and fastener delivery devices for affixing sheet-like materials to bone or tissue

Also Published As

Publication number Publication date
JP2017506142A (ja) 2017-03-02
RU2676520C2 (ru) 2018-12-29
MX373539B (es) 2020-04-02
CA2940136C (fr) 2022-08-30
RU2016137803A3 (fr) 2018-08-21
AU2015219502B2 (en) 2019-03-14
BR112016018601A2 (fr) 2017-08-08
BR112016018601B1 (pt) 2022-06-21
JP6545719B2 (ja) 2019-07-17
RU2016137803A (ru) 2018-03-29
MX2016010955A (es) 2017-04-27
CN113693658A (zh) 2021-11-26
AU2015219502A1 (en) 2016-08-18
CN106232027A (zh) 2016-12-14

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CA2940136C (fr) Cartouche d'agrafe comprenant une agrafe barbelee
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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20200117

H11 Ip right ceased following rejected request for revival

Free format text: ST27 STATUS EVENT CODE: T-6-6-H10-H11-H101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: TIME LIMIT FOR REVERSAL EXPIRED

Effective date: 20240724