MX2019007309A - Unidad de vástago que comprende sistemas separadamente accionables y retráctiles. - Google Patents

Unidad de vástago que comprende sistemas separadamente accionables y retráctiles.

Info

Publication number
MX2019007309A
MX2019007309A MX2019007309A MX2019007309A MX2019007309A MX 2019007309 A MX2019007309 A MX 2019007309A MX 2019007309 A MX2019007309 A MX 2019007309A MX 2019007309 A MX2019007309 A MX 2019007309A MX 2019007309 A MX2019007309 A MX 2019007309A
Authority
MX
Mexico
Prior art keywords
shaft assembly
closure
stroke
closure system
end effector
Prior art date
Application number
MX2019007309A
Other languages
English (en)
Inventor
L Harris Jason
E Shelton Frederick Iv
S Swayze Jeffrey
D Overmyer Mark
L Koch Robert Jr
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 US15/385,890 external-priority patent/US10675025B2/en
Application filed by Ethicon Llc filed Critical Ethicon Llc
Publication of MX2019007309A publication Critical patent/MX2019007309A/es

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  • Surgical Instruments (AREA)
  • Golf Clubs (AREA)

Abstract

Se describe una unidad de vástago (2000) que comprende un efector de extremo (2300) configurable en una configuración abierta y una configuración cerrada, un sistema de cierre configurado para trasladar el efector de extremo hacia la configuración cerrada durante un desplazamiento de cierre, un miembro de disparo (1500) móvil a través de un desplazamiento de disparo, y un marco (2200). En varios casos, la unidad de vástago comprende un primer rescate (2800) configurado para cambiar el marco para abrir el efector de extremo y un segundo rescate independiente (1700) configurado para retraer el miembro de disparo durante y/o después del desplazamiento de disparo. En ciertos casos, el sistema de cierre es expandible para realizar el desplazamiento de cierre. En al menos uno de tales casos, el sistema de cierre comprende una porción proximal (3610) montada en el marco y una porción distal (3630) móvil con relación a la porción proximal. En al menos un caso, el miembro de disparo se acopla al miembro de cierre para expandir el sistema de cierre.
MX2019007309A 2016-12-21 2017-12-04 Unidad de vástago que comprende sistemas separadamente accionables y retráctiles. MX2019007309A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/385,890 US10675025B2 (en) 2016-12-21 2016-12-21 Shaft assembly comprising separately actuatable and retractable systems
PCT/US2017/064489 WO2018118402A1 (en) 2016-12-21 2017-12-04 Shaft assembly comprising separately actuatable and retractable systems

Publications (1)

Publication Number Publication Date
MX2019007309A true MX2019007309A (es) 2019-11-18

Family

ID=67483220

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2019007309A MX2019007309A (es) 2016-12-21 2017-12-04 Unidad de vástago que comprende sistemas separadamente accionables y retráctiles.
MX2022016184A MX2022016184A (es) 2016-12-21 2019-06-19 Unidad de vastago que comprende sistemas separadamente accionables y retractiles.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2022016184A MX2022016184A (es) 2016-12-21 2019-06-19 Unidad de vastago que comprende sistemas separadamente accionables y retractiles.

Country Status (3)

Country Link
JP (1) JP7071369B2 (es)
CN (1) CN110114007B (es)
MX (2) MX2019007309A (es)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7143926B2 (en) * 2005-02-07 2006-12-05 Ethicon Endo-Surgery, Inc. Surgical stapling instrument incorporating a multi-stroke firing mechanism with return spring rotary manual retraction system
US7490749B2 (en) * 2007-03-28 2009-02-17 Ethicon Endo-Surgery, Inc. Surgical stapling and cutting instrument with manually retractable firing member
US8752749B2 (en) 2008-02-14 2014-06-17 Ethicon Endo-Surgery, Inc. Robotically-controlled disposable motor-driven loading unit
US8608045B2 (en) * 2008-10-10 2013-12-17 Ethicon Endo-Sugery, Inc. Powered surgical cutting and stapling apparatus with manually retractable firing system
US9301753B2 (en) 2010-09-30 2016-04-05 Ethicon Endo-Surgery, Llc Expandable tissue thickness compensator
US9700310B2 (en) * 2013-08-23 2017-07-11 Ethicon Llc Firing member retraction devices for powered surgical instruments
US9717497B2 (en) * 2013-02-28 2017-08-01 Ethicon Llc Lockout feature for movable cutting member of surgical instrument

Also Published As

Publication number Publication date
JP2020501751A (ja) 2020-01-23
CN110114007B (zh) 2022-08-09
BR112019012586A2 (pt) 2019-11-19
CN110114007A (zh) 2019-08-09
JP7071369B2 (ja) 2022-05-18
MX2022016184A (es) 2023-02-22

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