| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a substance component detection device capable of easily detecting a component in skin gas with a simple configuration. <P>SOLUTION: A substance component detection device comprises: a concave groove 21 in which an opening 21B is closed by a measurement-target skin such that a closed space is formed; a sensor substrate 22 that is provided in the concave groove 21 and includes a projection group having a plurality of projections; a light source 23 that emits light toward the projection group; and a light-receiving section 24 which detects Raman scattering light generated by the projection group. <P>COPYRIGHT: (C)2013,JPO&INPIT |
