| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a biological component measuring apparatus capable of securely specifying a site to be measured of a living body and noninvasively and securely measuring biological components in the site. <P>SOLUTION: The biological component measuring apparatus 1 includes a confocal optical system having a laser 22 capable of emitting laser beams with a plurality of wavelengths, an objective lens system 25 focusing the laser beam emitted from the laser 22 and irradiates a inner tissue of the living body A with the laser beam, a half mirror 24 converting an optical path of the reflected light reflected by the inner tissue of the living body A and refracted by the objective lens 25, a lens system 26 focusing the reflected light whose optical path is changed by the half mirror 24, and a pin hole 27 passing the reflected light focused by the lens system 26, and a light receiving element 28 receiving the reflected light passing through the pin hole 27, and an analyzing system 3 measuring the components of the living body based on each data obtained respectively by a light receiving element 28 relating to the respective laser beams of at least two or more of wavelength emitted from the laser 22. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
