< Topic >The optical fiber containment base which can lighten the fact that weight of the optical fiber for many sending light absorption is required for the suffering inspection person is offered.SolutionsInside frame 91 the optical fiber containment base 80 which is used for the optical measurement equipment 1 which the device itself which has the optical sensing station which detects the light-emitting part and the light which light radiation are done the optical fiber group for the light transmission which consists of the optical fiber 30a for the light transmission of 90 and the multiple manuals and the optical fiber group for light absorption which consists of the optical fiber 40a for light absorption of multiple manuals it has, first cylindrical component 81 and second cylindrical component to possess 82 and third cylindrical component 83 at least, as for second cylindrical component 82, be able to install one destal in the top of first cylindrical component 81,The angle for one cylindrical component 81 has the feature which is, alteration containment possible as for third cylindrical component 83, can install one destal in the other end of second cylindrical component 82, the angle for second cylindrical component 82 has the feature which is alteration containment possible.< Choice figure >Drawing 3【課題】多数の送受光用の光ファイバの重量が被検者にかかることを軽減できる光ファイバ保持台を提供する。【解決手段】筐体91の内部に光を出射する発光部と光を検出する光検出部とを備える装置本体90と、複数本の送光用光ファイバ30aからなる送光用光ファイバ群と、複数本の受光用光ファイバ40aからなる受光用光ファイバ群と備える光測定装置1に用いられる光ファイバ保持台80であって、第一棒状部材81と第二棒状部材82と第三棒状部材83とを少なくとも有し、第二棒状部材82は、第一棒状部材81の上端部に一端部が取り付けられ、第一棒状部材81に対する角度が変更保持可能な機構を有し、第三棒状部材83は、第二棒状部材82の他端部に一端部が取り付けられ、第二棒状部材82に対する角度が変更保持可能な機構を有する。【選択図】図3
