| 摘要 |
PROBLEM TO BE SOLVED: To provide a probe device improving a test precision and facilitating the installation to a test subject with high weight stability. SOLUTION: This probe device which includes a light irradiating portion radiating a light to a surface of a living body, and a light detecting portion detecting the light passing through an inner portion of the living body so as to emit from the surface of the living body, includes a sheet-like probe holding body 200, a plurality of light emitting probes 300 and a plurality of detection probes 400 which are attached to the probe holding body, a board holding portion 241 attached to the probe holding portion, an electronic board 1000 attached to the board holding portion, a sheet holding portion 500 holding the probe holding body at a head portion, and a fixing band portion 600 for installing the sheet holding portion to the test subject. The electronic board includes a plurality of probe control boards 243 controlling respective motions of the plurality of light emitting probes and detection probes in a predetermined region, and a main control board 242 controlling a plurality of probe control boards and communicating with the other devices. COPYRIGHT: (C)2010,JPO&INPIT
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