| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a medication apparatus which is noninvasive for measuring a distribution of drug concentration in a living body accurately and quickly, and controlling the medication amount based on the measured result. <P>SOLUTION: The medication apparatus 1 includes a medicine administration device 2, a light source 3 for applying a light, and a liquid crystal filter 4 (wavelength variable filter) where the light is emitted from a labeling agent out of a living body when the labeling agent is applied with the light to make the light income, an area sensor 5 (light detecting means) for detecting the strength of the incident light through the liquid crystal filter 4 and obtaining the strength distribution of the light emitted from a plurality of positions to be measured, and DSP6 (control means) for calculating the concentration of the medicine administrated with the labeling agent from the light strength distribution obtained by the area sensor 5 and controlling the medication amount from the calculated result. <P>COPYRIGHT: (C)2010,JPO&INPIT |
