Surgical staple and stapler device therefor
US5645567A · kind A · utility
Inventor
Key dates
| Filing date | Feb 29, 1996 |
| Grant date | Jul 8, 1997 |
| Priority date | — |
| Expiry date | Feb 29, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S411/92
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A surgical staple has a base having first and second base segments defining in an un-deformed state a substantially V-shaped configuration having an apex, each base segment having a first end and a second end. The first end of the first base segment is joined to the first end of the second base segment at the apex of the V-shaped configuration so as to define a first angle between the first base segment and the second base segment of less than about 180.degree. and first and second legs each having a first end and a second end, the first and second legs being connected substantially perpendicularly at the first ends to the second ends of the first and second base segments respectively. A surgical stapler for applying surgical staples according to the invention is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.