Process for continuous separation of leukocyte/platelet-enriched fraction from whole blood
US4663058A · kind A · utility
23Cited by
11References
7Claims
0Family size
Assignee
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Key dates
| Filing date | Oct 11, 1983 |
| Grant date | May 5, 1987 |
| Priority date | — |
| Expiry date | Oct 11, 2003 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M1/36
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Continuous, noncentrifugal, unit gravity, sedimentation process and apparatus for carrying out the process, for separating blood into an erythrocyte-enriched plasma fraction and a leukocyte/platelet-enriched plasma fraction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.