Adjustable line locks and methods
US7150757B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Jun 11, 2003 |
| Grant date | Dec 19, 2006 |
| Priority date | — |
| Expiry date | Oct 12, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T24/3916
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A line lock includes a body at least partially bounding a primary passageway, a secondary passageway, and a working passageway. In one embodiment at least a portion of the working passageway is disposed between the primary passageway and the secondary passageway such that a geometric line segment extending between the primary passageway and the secondary passageway intersects with working passageway. A line extends through the primary passageway, the secondary passageway and then through the working passageway such that a relative compression section of the line is formed between the primary passageway and the secondary passageway. The compression section of the line selectively biases against a portion of the line extending out of the working passageway so as to selectively lock the line to the body when the line is tensioned against the body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.