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:
Oct. 10, 2017
Filed:
Jun. 22, 2017
Dnt Scientific Research, Llc, San Diego, CA (US);
Naishu Wang, Poway, CA (US);
Michael Chang Chien, Cerritos, CA (US);
DNT SCIENTIFIC RESEARCH, LLC, San Diego, CA (US);
Abstract
A rapid diagnostic test device uses driven flow technology to significantly expedite the testing time of a sample. The rapid diagnostic test device can be used to analyze liquids, such as some body fluids, by using labeled molecular affinity binding, such as immunochromatography. The test device can detect an analyte, such as an antibody or antigen, which may indicate a particular condition, the presence of a particular drug, or the like. The device includes an inner member that receives the body fluid. Dripping holes in the inner member, or a sloped surface, creates a stream force of the body fluid against the sample pad of the test strip. A portion of the stream force of the body fluid is directed upward toward the conjugate pad to push the antibody/body fluid sample onto the membrane of the test strip.