PROBLEM TO BE SOLVED: To provide an easily operable optical measuring probe device for organism, which can detect various angle components of scattered light.SOLUTION: The optical measuring probe device for organism has: a first optical element 11, which is in contact with a part of an organism and receives scattered light from the organism a second optical element 12, which is irradiated with light condensed by the first optical element 11 and a bundle fiber 13, which is irradiated with light condensed by the second optical element 12 wherein it is possible to measure the angle distribution of the scattered light intensity.COPYRIGHT: (C)2012,JPO&INPIT【課題】散乱光の様々な角度成分を検出でき,扱いやすい生体光計測用プローブ装置を提供する。【解決手段】生体の一部と接触し,生体からの散乱光を受光する第1の光学素子11と,第1の光学素子11が集光した光が照射する第2の光学素子12と,第2の光学素子12が集光した光が照射するバンドルファイバ13とを有し、散乱光強度の角度分布を計測することができる生体光計測用プローブ装置により解決される。【選択図】図1