Patent · US Expired

Method and a device for the selective elimination of plasma components from blood

US5108612A · kind A · utility

18Cited by

6References

21Claims

0Family size

Assignee

Fresenius AG · DE

Inventors

Hans Flaig · Schramberg, DE
Hans v. Baeyer · Berlin, DE

Key dates

Filing date	Aug 10, 1990
Grant date	Apr 28, 1992
Priority date	—
Expiry date	Aug 10, 2010

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M1/3486
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A method and a device for the selective elimination of plasma components from blood, by means of which the blood is diluted with a diluting material prior to separation of the plasma therefrom. The blood diluted in this manner is separated from its plasma components in a separation filter and the plasma components are exclusively processed and the recombined with the corpuscular blood components and freed of the diluting solution.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.