The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 01, 1993
Filed:
Jul. 09, 1991
Joachim Steinbiss, Lorsch, DE;
Boehringer Mannheim GmbH, Mannheim, DE;
Abstract
Test kit 10 for determining an analyte in a pasty sample, in particular in stool. It contains a capillary-active fluid transport section 11 which leads from an eluant application zone 12 via a sample application zone 14 to an eluate reception zone 15, together with analysis section containing reagents which react with the analyte and include a component producing a test signal. Improved reliability of the analysis with simplicity of manufacture and ease of handling is achieved by the fact that the fluid transport path 11 between the eluant feed zone 12 and the sample field 23 is formed as a delay section 13. The sample application zone 14 is provided with a sample layer 16a with a sample field 23 for the application of the sample.