Patent · US Active

Method for simultaneously determining multiple coagulation proteases

US8932826B2 · kind B2 · utility

9Cited by

6References

5Claims

0Family size

Assignee

Siemens Healthcare Diagnostics Products GmbH · DE

Inventor

Norbert Zander · Marburg, DE

Key dates

Filing date	Dec 15, 2011
Grant date	Jan 13, 2015
Priority date	—
Expiry date	Dec 18, 2031

Classification

Technology area (CPC G)Physics
CPC primaryG01N2458/00
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The present invention relates to a chromogenic method for simultaneously determining the activity of multiple coagulation proteases or for simultaneously determining the inhibition of multiple coagulation proteases in a single test reaction. For this purpose, use is made of two chromogenic substrates which have different absorption maxima and whose color signals can be separated spectrally.

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