Apparatus and method for separating and concentrating fluids containing multiple components
US7845499B2 · kind B2 · utility
98Cited by
328References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 25, 2006 |
| Grant date | Dec 7, 2010 |
| Priority date | — |
| Expiry date | Oct 7, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01L2400/0478
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
An apparatus that allows for separating and collecting a fraction of a sample. The apparatus, when used with a centrifuge, allows for the creation of at various fractions in the apparatus. A buoy system that may include a first buoy portion and a second buoy member operably interconnected may be used to form at least three fractions from a sample during a substantially single centrifugation process. Therefore, the separation of various fractions may be substantially quick and efficient. Also selected fractions from the sample can be applied to a patient, either alone or as part of a mixture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.