System for securing a suture to a needle in a swaged fashion
US6877352B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Jul 10, 2003 |
| Grant date | Apr 12, 2005 |
| Priority date | — |
| Expiry date | Jul 10, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53996
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A crimper having a crimping block and a crimping lever. The crimping block has a top surface, a first end, and an opposite second end. The first end provides receptacles which each allow a swaged needle having a needle hole end having a needle hole to be inserted therein. The second end has suture channels which allow a suture to be inserted into the crimping block such that the suture is guided toward the needle end hole. The top surface has a plurality of crimping openings which each expose one of the receptacles and the needle hole end therein. The crimping lever has a plurality of protrusions which are aligned with the crimping openings such that one of the projections engages the needle end and mechanically crimp the needle end to secure the suture therein. The needle may then be withdrawn from the receptacle with the suture secured therein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.