Whole blood sample needleless sample site
US5417673A · kind A · utility
236Cited by
23References
31Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 21, 1994 |
| Grant date | May 23, 1995 |
| Priority date | — |
| Expiry date | Apr 21, 2014 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M39/045
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A whole blood sample needleless sample site includes a flow diverter between the ports and below the seal member to divert fluid away from the normal flow path between the ports and up towards the underside of the seal member to thereby flush same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.