Patent · US Active

Device with rotary valve for the manipulation of liquids

US9726301B2 · kind B2 · utility

1Cited by

8References

20Claims

0Family size

Assignee

Microfluidic Chipshop GmbH · DE

Inventors

Claudia Gärtner · Jena, DE
Heiko Böttcher · Jena, DE
Richard Klemm · Crystal Lake, US

Key dates

Filing date	Mar 11, 2013
Grant date	Aug 8, 2017
Priority date	—
Expiry date	Apr 7, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T137/86863
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

The present invention describes a device consisting of a rotor, a holding-down device, and a base plate. The base plate is normally a fluidic system, a planar fluidic system for example or a fluidic system with several fluidic ports for a directed guidance of liquids or gases through different channels, channel systems, cavities or tubing, for the combination liquid and gas streams, or for prevention of liquid flows.

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