Inspection apparatus for detecting movement of parts of the body

摘要

A living body inspection apparatus including an oscillation coil (2) which passes an AC current, a detection coil (1) which detects an AC magnetic field generated from the detection coil, an amplification circuit (3) which amplifies a voltage generated by the magnetic field induced by the detection coil, a detecting unit (4) for detecting the output signal of the amplification circuit, a low pass filter (5) to which the output signal of the detecting unit is input, a unit for setting the oscillation coil and detection coil in first and second regions of the living body, a recording unit (8) for recording the output of the low pass filter while the first region and the second region of the living body are moving and a displaying unit for displaying the data recorded in the recording unit or results of analysis of the recorded data.