Biological fluid specimen collection bag
US5217443A · kind A · utility
19Cited by
11References
37Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 7, 1992 |
| Grant date | Jun 8, 1993 |
| Priority date | — |
| Expiry date | Jan 7, 2012 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61G2205/10
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention concerns the collection of a biological fluid specimen. Both an apparatus and method of collection are described. The apparatus includes an optically transparent plastic bag having a sealable collection port. The bag may be sealed into at least two separate subcompartments. After sealing, the subcompartments are to contain substantially identical fluid specimens. The bag further includes a displaceable element for selectively dispensing and drawing fluid into the system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.