PROBLEM TO BE SOLVED: To provide a measuring jig capable of simply measuring an internal shape of a specimen by being combined with an endoscope.SOLUTION: A measuring jig 1 of the present invention includes a tubular body 10, a pin 20 that is attached to the body in such a manner that a tip is movable between a position to protrude onto an outer peripheral surface of the body and a position on the outer peripheral surface or on an extension surface of the outer peripheral surface, and an index part 30 that indicates the amount of protrusion of the pin 20 from the outer peripheral surface.COPYRIGHT: (C)2014,JPO&INPIT【課題】内視鏡と組み合わせることで、簡便に被検物内部の形状を計測することができる計測用治具を提供する。【解決手段】本発明の計測用治具1は、管状の本体10と、先端が本体の外周面上に突出した位置と外周面上または外周面の延長面上の位置との間で移動可能に、本体に取り付けられたピン20と、ピン20の外周面からの突出量を示す指標部30とを備えることを特徴とする。【選択図】図1
