Disposable, rotatable, star-shaped enclosure for use with blood washing apparatus
US4157780A · kind A · utility
3Cited by
3References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 1, 1977 |
| Grant date | Jun 12, 1979 |
| Priority date | — |
| Expiry date | Nov 1, 1997 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB04B2005/0464
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A disposable, rotatable, multi-pointed, star-shaped enclosure for use in a centrifuge apparatus for the separation and washing of blood, into which fluids, such as blood containing unwanted constituents and wash agents are introduced and from which the washed blood, wash fluids and unwanted constituents are removed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.