IT1142446B - Surgical stapler for anastomosis of tubular tissue - Google Patents
Surgical stapler for anastomosis of tubular tissueInfo
- Publication number
- IT1142446B IT1142446B IT48717/81A IT4871781A IT1142446B IT 1142446 B IT1142446 B IT 1142446B IT 48717/81 A IT48717/81 A IT 48717/81A IT 4871781 A IT4871781 A IT 4871781A IT 1142446 B IT1142446 B IT 1142446B
- Authority
- IT
- Italy
- Prior art keywords
- tissue
- pliers
- holding
- staple
- surgical stapler
- Prior art date
Links
- 230000003872 anastomosis Effects 0.000 title 1
- 210000001331 nose Anatomy 0.000 abstract 2
- 230000013011 mating Effects 0.000 abstract 1
Abstract
The surgical stapler includes a four part disposable staple cartridge (30) which has two staple folding pads (36) that fit around the tubular tissue. Each part of the staple cartridge has pins for holding the everted ends of the tissue. A pair of curved knives (34) are fitted into the staple holding jaws to trim away excess tissue. Actuator pliers (22) engage and operate wedges which drive the staples and the knives to secure the staples. The pliers and the double-jawed tissue holding clamp are mounted on a common pivot. A safety lock is provided for the pliers to prevent unintentional operation. A nose pin (26) registers the noses of the holder jaws (25) by extending through one jaw and into a recess in the mating jaw.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT48717/81A IT1142446B (en) | 1981-06-19 | 1981-06-19 | Surgical stapler for anastomosis of tubular tissue |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT48717/81A IT1142446B (en) | 1981-06-19 | 1981-06-19 | Surgical stapler for anastomosis of tubular tissue |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8148717A0 IT8148717A0 (en) | 1981-06-19 |
IT1142446B true IT1142446B (en) | 1986-10-08 |
Family
ID=11268225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48717/81A IT1142446B (en) | 1981-06-19 | 1981-06-19 | Surgical stapler for anastomosis of tubular tissue |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1142446B (en) |
-
1981
- 1981-06-19 IT IT48717/81A patent/IT1142446B/en active
Also Published As
Publication number | Publication date |
---|---|
IT8148717A0 (en) | 1981-06-19 |
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