BR112018070083A2 - surgical stapling system comprising a claw closure lock - Google Patents

surgical stapling system comprising a claw closure lock

Info

Publication number
BR112018070083A2
BR112018070083A2 BR112018070083A BR112018070083A BR112018070083A2 BR 112018070083 A2 BR112018070083 A2 BR 112018070083A2 BR 112018070083 A BR112018070083 A BR 112018070083A BR 112018070083 A BR112018070083 A BR 112018070083A BR 112018070083 A2 BR112018070083 A2 BR 112018070083A2
Authority
BR
Brazil
Prior art keywords
staple cartridge
fabric
surgical stapling
anvil
stapling instrument
Prior art date
Application number
BR112018070083A
Other languages
Portuguese (pt)
Other versions
BR112018070083B1 (en
Inventor
C Miller Christopher
E Shelton Frederick Iv
L Harris Jason
Original Assignee
Ethicon 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 US15/089,196 external-priority patent/US10568632B2/en
Application filed by Ethicon Llc filed Critical Ethicon Llc
Publication of BR112018070083A2 publication Critical patent/BR112018070083A2/en
Publication of BR112018070083B1 publication Critical patent/BR112018070083B1/en

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  • Surgical Instruments (AREA)

Abstract

a presente invenção refere-se a um instrumento de grampeamento cirúrgico. o instrumento de grampeamento compreende um atuador de extremidade que inclui um cartucho de grampos que compreende uma matriz circular de cavidades de grampo e grampos armazenados de modo removível nas cavidades de grampo e, além disso, uma bigorna configurada para deformar os grampos e que é móvel em direção ao cartucho de grampos para prender o tecido entre os mesmos. a bigorna é móvel na direção oposta ao cartucho de grampos para liberar o tecido após o tecido ter sido grampeado. o instrumento de grampeamento compreende adicionalmente um travamento configurado para impedir que a bigorna seja movida em direção ao cartucho de grampos mais uma vez até que o cartucho de grampos tenha sido substituído por um cartucho de grampos não disparado.The present invention relates to a surgical stapling instrument. the stapling instrument comprises an end actuator including a staple cartridge comprising a circular array of staple cavities and staples removably stored in the staple cavities and furthermore an anvil configured to deform the staples and which is movable toward the staple cartridge to secure the fabric between them. The anvil is movable in the opposite direction of the staple cartridge to release the fabric after the fabric has been stapled. The stapling instrument further comprises a lock configured to prevent the anvil from being moved toward the staple cartridge once again until the staple cartridge has been replaced by an untriggered staple cartridge.

BR112018070083-5A 2016-04-01 2017-03-27 REPLACEABLE SET FOR USE WITH A STAPPING INSTRUMENT BR112018070083B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/089,196 US10568632B2 (en) 2016-04-01 2016-04-01 Surgical stapling system comprising a jaw closure lockout
US15/089,196 2016-04-01
PCT/US2017/024258 WO2017172587A1 (en) 2016-04-01 2017-03-27 Surgical stapling system comprising a jaw closure lockout

Publications (2)

Publication Number Publication Date
BR112018070083A2 true BR112018070083A2 (en) 2019-02-19
BR112018070083B1 BR112018070083B1 (en) 2023-06-27

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Also Published As

Publication number Publication date
JP2019513049A (en) 2019-05-23
CN109414267A (en) 2019-03-01
JP6965264B2 (en) 2021-11-10
CN109414267B (en) 2021-07-09

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/03/2017, OBSERVADAS AS CONDICOES LEGAIS