MX2019007292A - Surgical instrument comprising a cutting member. - Google Patents
Surgical instrument comprising a cutting member.Info
- Publication number
- MX2019007292A MX2019007292A MX2019007292A MX2019007292A MX2019007292A MX 2019007292 A MX2019007292 A MX 2019007292A MX 2019007292 A MX2019007292 A MX 2019007292A MX 2019007292 A MX2019007292 A MX 2019007292A MX 2019007292 A MX2019007292 A MX 2019007292A
- Authority
- MX
- Mexico
- Prior art keywords
- jaw
- cutting member
- cutting
- bar
- coupling portion
- Prior art date
Links
Abstract
Surgical instruments are disclosed which comprise an improved staple firing and/or tissue cutting member. Such a surgical instrument comprises a first jaw comprising a distal jaw end; a second jaw movable relative to said first jaw to capture the tissue of a patient between said first jaw and said second jaw; and a cutting member (2550) movable toward said distal jaw end during a cutting stroke, wherein said cutting member (2550) comprises: a coupling portion (2551) comprising a first cam (2552) configured to engage said first jaw and a second cam (2553) configured to engage said second jaw during said cutting stroke; and a bar (2554) comprising a plurality of layers attached to said coupling portion (2551), wherein said bar (2554) comprises a cutting edge configured to cut the patient tissue during said cutting stroke. Further, said coupling portion (2551) can comprise a mounting recess and a mounting projection (2557d, 2557p) within said mounting recess, and said bar (2554) can comprise a mounting aperture (2558d, 2558p) configured to closely receive said mounting projection (2557d, 2557p).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/385,902 US10888322B2 (en) | 2016-12-21 | 2016-12-21 | Surgical instrument comprising a cutting member |
PCT/US2017/065577 WO2018118483A2 (en) | 2016-12-21 | 2017-12-11 | Surgical instrument comprising a cutting member |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2019007292A true MX2019007292A (en) | 2019-10-15 |
Family
ID=67442120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2019007292A MX2019007292A (en) | 2016-12-21 | 2017-12-11 | Surgical instrument comprising a cutting member. |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP7098621B2 (en) |
CN (1) | CN110099633B (en) |
BR (1) | BR112019012545B1 (en) |
MX (1) | MX2019007292A (en) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6981628B2 (en) * | 2003-07-09 | 2006-01-03 | Ethicon Endo-Surgery, Inc. | Surgical instrument with a lateral-moving articulation control |
US20080169332A1 (en) | 2007-01-11 | 2008-07-17 | Shelton Frederick E | Surgical stapling device with a curved cutting member |
US7543730B1 (en) * | 2008-06-24 | 2009-06-09 | Tyco Healthcare Group Lp | Segmented drive member for surgical instruments |
US8225979B2 (en) * | 2009-10-30 | 2012-07-24 | Tyco Healthcare Group Lp | Locking shipping wedge |
US9386984B2 (en) | 2013-02-08 | 2016-07-12 | Ethicon Endo-Surgery, Llc | Staple cartridge comprising a releasable cover |
US9332984B2 (en) | 2013-03-27 | 2016-05-10 | Ethicon Endo-Surgery, Llc | Fastener cartridge assemblies |
US10314577B2 (en) * | 2014-06-25 | 2019-06-11 | Ethicon Llc | Lockout engagement features for surgical stapler |
CN204049773U (en) * | 2014-08-21 | 2014-12-31 | 常州健瑞宝医疗器械有限公司 | Work shape cutter and there is its surgical operating instrument |
-
2017
- 2017-12-11 CN CN201780079952.9A patent/CN110099633B/en active Active
- 2017-12-11 MX MX2019007292A patent/MX2019007292A/en unknown
- 2017-12-11 JP JP2019533549A patent/JP7098621B2/en active Active
- 2017-12-11 BR BR112019012545-0A patent/BR112019012545B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
BR112019012545A2 (en) | 2019-11-12 |
CN110099633A (en) | 2019-08-06 |
BR112019012545B1 (en) | 2023-03-07 |
JP2020501807A (en) | 2020-01-23 |
JP7098621B2 (en) | 2022-07-11 |
CN110099633B (en) | 2022-08-02 |
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