Diafiltration method
US4728430A · kind A · utility
13Cited by
6References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 10, 1986 |
| Grant date | Mar 1, 1988 |
| Priority date | — |
| Expiry date | Feb 10, 2006 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/7563
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A process and apparatus is provided for separating whole blood from a patient into a cellular component and a plasma component and for separating the plasma component into a high molecular weight plasma fraction and a low molecular weight plasma fraction and wherein anticoagulant is added to the whole blood and a physiologically acceptable liquid diluent is added to the plasma component. The rate of addition of the diluent is governed by the following equation: ##EQU1## called Equation 1.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.