MX2019007446A - Surgical staple cartridge with movable camming member configured to disengage firing member lockout features. - Google Patents

Surgical staple cartridge with movable camming member configured to disengage firing member lockout features.

Info

Publication number
MX2019007446A
MX2019007446A MX2019007446A MX2019007446A MX2019007446A MX 2019007446 A MX2019007446 A MX 2019007446A MX 2019007446 A MX2019007446 A MX 2019007446A MX 2019007446 A MX2019007446 A MX 2019007446A MX 2019007446 A MX2019007446 A MX 2019007446A
Authority
MX
Mexico
Prior art keywords
staple cartridge
surgical staple
firing member
movable
end effector
Prior art date
Application number
MX2019007446A
Other languages
Spanish (es)
Inventor
L Harris Jason
E Shelton Frederick Iv
J Simms Robert
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 US15/385,921 external-priority patent/US10687809B2/en
Application filed by Ethicon Llc filed Critical Ethicon Llc
Publication of MX2019007446A publication Critical patent/MX2019007446A/en

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  • Surgical Instruments (AREA)

Abstract

A surgical staple cartridge for use with a surgical end effector that includes a lock member that is movable between a locked configuration wherein a firing member is prevented from axial travel through the surgical end effector and an unlocked configuration wherein the firing member is axially advanceable. The staple cartridge includes a cartridge body that supports a cam assembly therein that is movable between a starting position and an ending position. The cam assembly defines a central axis and includes at least one unlocking feature that is laterally offset from the central axis and is configured to engage the lock member when the cartridge body is seated within the end effector and the cam assembly is in said starting position to thereby move the lock member to the unlocked configuration.
MX2019007446A 2016-12-21 2017-12-12 Surgical staple cartridge with movable camming member configured to disengage firing member lockout features. MX2019007446A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/385,921 US10687809B2 (en) 2016-12-21 2016-12-21 Surgical staple cartridge with movable camming member configured to disengage firing member lockout features
PCT/US2017/065700 WO2018118501A1 (en) 2016-12-21 2017-12-12 Surgical staple cartridge with movable camming member configured to disengage firing member lockout features

Publications (1)

Publication Number Publication Date
MX2019007446A true MX2019007446A (en) 2019-11-18

Family

ID=67412129

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019007446A MX2019007446A (en) 2016-12-21 2017-12-12 Surgical staple cartridge with movable camming member configured to disengage firing member lockout features.

Country Status (3)

Country Link
JP (1) JP7046950B2 (en)
CN (1) CN110087562B (en)
MX (1) MX2019007446A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114760798A (en) * 2022-04-08 2022-07-15 深圳市科曼医疗设备有限公司 Self-locking push-out assembly, self-locking push-out mechanism and medical equipment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9060770B2 (en) * 2003-05-20 2015-06-23 Ethicon Endo-Surgery, Inc. Robotically-driven surgical instrument with E-beam driver
US7044352B2 (en) 2003-05-20 2006-05-16 Ethicon Endo-Surgery, Inc. Surgical stapling instrument having a single lockout mechanism for prevention of firing
EP2163209A1 (en) 2008-09-15 2010-03-17 Zhiqiang Weng Lockout mechanism for a surgical stapler
US9717497B2 (en) * 2013-02-28 2017-08-01 Ethicon Llc Lockout feature for movable cutting member of surgical instrument
US9757126B2 (en) 2014-03-31 2017-09-12 Covidien Lp Surgical stapling apparatus with firing lockout mechanism
US10251725B2 (en) * 2014-06-09 2019-04-09 Covidien Lp Authentication and information system for reusable surgical instruments
US9943312B2 (en) * 2014-09-02 2018-04-17 Ethicon Llc Methods and devices for locking a surgical device based on loading of a fastener cartridge in the surgical device

Also Published As

Publication number Publication date
BR112019011919A2 (en) 2019-11-05
JP7046950B2 (en) 2022-04-04
CN110087562A (en) 2019-08-02
JP2020501783A (en) 2020-01-23
CN110087562B (en) 2022-08-09

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