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. 28, 2015
Filed:
Aug. 09, 2011
Haruyo Soya, Sunto-gun, JP;
Tomomi Murakami, Sunto-gun, JP;
Haruki Tsunoda, Sunto-gun, JP;
Yu Ohsugi, Sunto-gun, JP;
Ayako Yoda, Sunto-gun, JP;
Masashi Matsushita, Sunto-gun, JP;
Haruyo Soya, Sunto-gun, JP;
Tomomi Murakami, Sunto-gun, JP;
Haruki Tsunoda, Sunto-gun, JP;
Yu Ohsugi, Sunto-gun, JP;
Ayako Yoda, Sunto-gun, JP;
Masashi Matsushita, Sunto-gun, JP;
KYOWA MEDEX CO., LTD, Tokyo, JP;
Abstract
It is to provide a method for measuring glycated hemoglobin in a hemoglobin-containing sample, comprising: reacting glycated hemoglobin in the hemoglobin-containing sample with a proteolytic enzyme in the presence of at least one salt selected from the group consisting of a pyridinium salt, a phosphonium salt, an imidazolium salt, and an isoquinolinium salt; reacting the obtained reaction product with fructosyl peptide oxidase; and measuring the generated hydrogen peroxide. The present invention provides a method for accurately measuring glycated hemoglobin in a hemoglobin-containing sample.