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:
Apr. 22, 2014
Filed:
Apr. 18, 2012
Siva Rama Krishna Vanjari, Bangalore, IN;
Navakanta Bhat, Bangalore, IN;
Sampath Srinivasan, Bangalore, IN;
Bharadwaj Amrutur, Bangalore, IN;
Chakrapani Kalapu, Bangalore, IN;
Amit Kumar Mandal, Bangalore, IN;
Siva Rama Krishna Vanjari, Bangalore, IN;
Navakanta Bhat, Bangalore, IN;
Sampath Srinivasan, Bangalore, IN;
Bharadwaj Amrutur, Bangalore, IN;
Chakrapani Kalapu, Bangalore, IN;
Amit Kumar Mandal, Bangalore, IN;
Indian Institute of Science, Bangalore, IN;
Abstract
Design of a disposable screen printed electrode (SPE) for sensing percentage glycated hemoglobin using electrochemistry is disclosed. SPE has four electrodes, one working electrode for the detection of glycated hemoglobin, one working electrode for the detection of hemoglobin and the other two electrodes are counter and reference electrodes that are common for both detection schemes. It also has a cellulose acetate membrane with lysis agents and surfactant embedded in it. Lysis agents lyse erythrocytes and release hemoglobin. Surfactants modify hemoglobin structure and enhance the rate the electron transfer and thereby the output signal during the electrochemical analysis. The SPE is low cost and user friendly. The only input from the user is a drop of blood.