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:
Jul. 06, 2010
Filed:
Dec. 28, 2007
Applicants:
Chein-shyong Su, Taipei, TW;
Tai-guang Wu, Taipei, TW;
Inventors:
Chein-Shyong Su, Taipei, TW;
Tai-Guang Wu, Taipei, TW;
Assignee:
General Life Biotechnology Co., Ltd., Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/72 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electrochemical method and a test strip for detecting hemoglobin in a specimen are provided. The method includes the steps of providing the specimen with a reagent including a buffer solution, a surfactant and an electron mediator, tetrathiafulvalene, modified by cyclodextrin; detecting electric current produced by reaction of the hemoglobin and the electron mediator in the specimen under a potentiostatic condition; and calculating a concentration of the hemoglobin in the specimen according to the detected electric current.