Device and method for applying suture
US5129912A · kind A · utility
319Cited by
10References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 7, 1991 |
| Grant date | Jul 14, 1992 |
| Priority date | — |
| Expiry date | Jan 7, 2011 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/0496
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A suture applier comprises a shaft having proximal and distal ends and carrying a length of suture along its axis. The suture has a surgical needle at its distal end and a knotted loop formed proximally of the needle. The knotted loop is carried at the distal end of the shaft, and a slidable handle is provided at the proximal end for applying axial tension on the suture. In this way, the needle may be used to suture a wound in tissue and may be tied by passing the needle through the knotted loop and closing the loop by pulling on the slidable handle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.