MX2019007467A - Jaw actuated lock arrangements for preventing advancement of a firing member in a surgical end effector unless an unfired cartridge is installed in the end effector. - Google Patents

Jaw actuated lock arrangements for preventing advancement of a firing member in a surgical end effector unless an unfired cartridge is installed in the end effector.

Info

Publication number
MX2019007467A
MX2019007467A MX2019007467A MX2019007467A MX2019007467A MX 2019007467 A MX2019007467 A MX 2019007467A MX 2019007467 A MX2019007467 A MX 2019007467A MX 2019007467 A MX2019007467 A MX 2019007467A MX 2019007467 A MX2019007467 A MX 2019007467A
Authority
MX
Mexico
Prior art keywords
firing member
end effector
jaw
lockout system
unless
Prior art date
Application number
MX2019007467A
Other languages
Spanish (es)
Inventor
L Harris Jason
E Shelton Frederick Iv
E Wise Austin
R Hunter Morgan
A Vandewalle James
S Swayze Jeffrey
D Overmyer Mark
L Koch Robert Jr
W Aronhalt Taylor
L Schultz Darwin
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 US15/385,925 external-priority patent/US10517595B2/en
Application filed by Ethicon Llc filed Critical Ethicon Llc
Publication of MX2019007467A publication Critical patent/MX2019007467A/en

Links

Abstract

A surgical end effector including a first jaw that is configured to operably support a surgical staple cartridge therein and a second jaw that is movably supported relative to the first jaw between open and closed positions. A firing member is supported for axial movement within the first jaw along a shaft axis between a starting position and an ending position. A firing member lockout system is movable between an unlocked position wherein the firing member lockout system is out of engagement with the firing member and a locked position wherein the firing member lockout system is configured to prevent the firing member from being distally advanced from the starting position unless an unfired staple cartridge comprising a cam assembly that is located in an unfired position is supported within the first jaw. The firing member lockout system is configured to be moved from the unlocked position to the locked position when the second jaw is moved to the closed position.
MX2019007467A 2016-12-21 2017-10-30 Jaw actuated lock arrangements for preventing advancement of a firing member in a surgical end effector unless an unfired cartridge is installed in the end effector. MX2019007467A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/385,925 US10517595B2 (en) 2016-12-21 2016-12-21 Jaw actuated lock arrangements for preventing advancement of a firing member in a surgical end effector unless an unfired cartridge is installed in the end effector
PCT/IB2017/056719 WO2018116002A1 (en) 2016-12-21 2017-10-30 Jaw actuated lock arrangements for preventing advancement of a firing member in a surgical end effector unless an unfired cartridge is installed in the end effector

Publications (1)

Publication Number Publication Date
MX2019007467A true MX2019007467A (en) 2019-11-18

Family

ID=67412130

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2019007467A MX2019007467A (en) 2016-12-21 2017-10-30 Jaw actuated lock arrangements for preventing advancement of a firing member in a surgical end effector unless an unfired cartridge is installed in the end effector.
MX2023005762A MX2023005762A (en) 2016-12-21 2019-06-20 Jaw actuated lock arrangements for preventing advancement of a firing member in a surgical end effector unless an unfired cartridge is installed in the end effector.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2023005762A MX2023005762A (en) 2016-12-21 2019-06-20 Jaw actuated lock arrangements for preventing advancement of a firing member in a surgical end effector unless an unfired cartridge is installed in the end effector.

Country Status (4)

Country Link
JP (1) JP7062666B2 (en)
CN (1) CN110087561B (en)
BR (1) BR112019012359B1 (en)
MX (2) MX2019007467A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114145796B (en) * 2021-09-27 2023-03-24 元创医学技术(江苏)有限公司 Endoscope linear cutting closer capable of preventing secondary firing
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
TWI780019B (en) * 2022-05-06 2022-10-01 台灣先進手術醫療器材股份有限公司 A surgical clip applier with locking structure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7380695B2 (en) * 2003-05-20 2008-06-03 Ethicon Endo-Surgery, Inc. Surgical stapling instrument having a single lockout mechanism for prevention of firing
US7044352B2 (en) * 2003-05-20 2006-05-16 Ethicon Endo-Surgery, Inc. Surgical stapling instrument having a single lockout mechanism for prevention of firing
US9060770B2 (en) * 2003-05-20 2015-06-23 Ethicon Endo-Surgery, Inc. Robotically-driven surgical instrument with E-beam driver
US7328828B2 (en) * 2005-11-04 2008-02-12 Ethicon Endo-Surgery, Inc, Lockout mechanisms and surgical instruments including same
US9717497B2 (en) * 2013-02-28 2017-08-01 Ethicon Llc Lockout feature for movable cutting member of surgical instrument
US9668729B2 (en) * 2013-03-13 2017-06-06 Covidien Lp Surgical stapling apparatus
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
JP2020501820A (en) 2020-01-23
BR112019012359B1 (en) 2023-11-28
JP7062666B2 (en) 2022-05-06
CN110087561A (en) 2019-08-02
CN110087561B (en) 2022-08-09
BR112019012359A2 (en) 2020-02-18
MX2023005762A (en) 2023-05-29

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