| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a biosensor capable of easily recognizing whether sample blood or the like is deposited on the biosensor as a spot. <P>SOLUTION: The biosensor 10 is equipped with a substrate 12, a measuring working electrode 14 provided on the substrate 12, a measuring counter electrode 16 provided on the substrate 12 so as to leave a definite interval with respect to the working electrode 14, a reaction part 18 provided on the measuring working electrode 14 and the measuring counter electrode 16, a supply port 20 for introducing blood (specimen) into the reaction part 18, a sensing working electrode 22 provided on the substrate 12, a sensing counter electrode 24 provided on the substrate 12 so as to leave a definite interval with respect to the sensing working electrode 22, sensing working electrode 50 for spot deposition provided on the substrate 12 and a sensing counter electrode 52 for spot deposition provided on the substrate 12 so as to leave a definite interval with respect to the sensing working electrode 50 for spot deposition. <P>COPYRIGHT: (C)2009,JPO&INPIT |
