Hemostasis valve for a catheter
US7063685B2 · kind B2 · utility
29Cited by
36References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 12, 2004 |
| Grant date | Jun 20, 2006 |
| Priority date | — |
| Expiry date | May 12, 2024 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2039/0673
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A hemostasis valve that is closed when not accessed, but which provides an unobstructed fluid pathway when accessed by a luer fitting/connector. An auto-closure valve within the hemostasis valve housing is flush with a top surface thereof, allowing easy cleaning (swabable) and maintenance when not accessed. When accessed with a connector or luer fitting, the valve opens completely, allowing an unobstructed high flow fluid path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.