发明申请
- 专利标题： Method of Measuring Glycated Hemoglobin Concentration
- 专利标题（中）： 测定糖化血红蛋白浓度的方法
-
申请号： US12225526申请日： 2007-03-23
-
公开(公告)号： US20090317912A1公开(公告)日： 2009-12-24
- 发明人: Koji Sugiyama , Toshikatsu Sakai
- 申请人： Koji Sugiyama , Toshikatsu Sakai
- 申请人地址： JP Kyoto
- 专利权人： ARKRAY, INC.
- 当前专利权人： ARKRAY, INC.
- 当前专利权人地址： JP Kyoto
- 优先权： JP2006-082101 20060324
- 国际申请： PCT/JP2007/056111 WO 20070323
- 主分类号： G01N33/72
- IPC分类号： G01N33/72 ; G01N21/01
摘要：
The present invention relates to a method and an apparatus that measure the concentration of glycated hemoglobin by an optical technique. A wavelength in which the molecular extinction coefficient of oxyhemoglobin agrees or substantially agrees with the molecular extinction coefficient of deoxyhemoglobin is adopted as a measurement wavelength. Preferably, the measurement wavelength is set at from 417 to 421 nm. In the present invention, the concentration of glycated hemoglobin is measured by making use of column chromatography and of using a sample prepared from red blood cells in blood.
公开/授权文献
- US08021887B2 Method of measuring glycated hemoglobin concentration 公开/授权日：2011-09-20
信息查询
IPC分类:
