Patent · US Active

Device for filtering blood

US9116089B2 · kind B2 · utility

0Cited by

2References

12Claims

0Family size

Assignee

BOEHRINGER INGELHEIM MICROPARTS GMBH · DE

Inventors

Marc Grolla · Gelsenkirchen, DE
Gert Blankenstein · Arlington, US
Dirk Osterloh · Arlington, US

Key dates

Filing date	Nov 3, 2011
Grant date	Aug 25, 2015
Priority date	—
Expiry date	Nov 3, 2031

Classification

Technology area (CPC G)Physics
CPC primaryG01N33/54366
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A device is proposed having a separating device for filtering a liquid sample and having a conveying device. A positive pressure or negative pressure can be generated by means of the conveying device, for accelerating or assisting the filtration.

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