Rotor defining a fluid separation chamber of varying volume
US7998052B2 · kind B2 · utility
2Cited by
56References
10Claims
0Family size
Inventor
Key dates
| Filing date | Mar 7, 2006 |
| Grant date | Aug 16, 2011 |
| Priority date | — |
| Expiry date | Nov 12, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB04B2005/0485
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A rotor having variable volumes adapted for collecting and centrifuging biological fluids including an impermeable flexible body having a cylindrical shape with stretchable vertical walls and semi pliant base and a rigid circular member seamlessly joined to the top of the flexible body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.