PROBLEM TO BE SOLVED: To provide an inspection device of an egg under incubation not generating erroneous determination caused by internal shaking of an egg under incubation generated by conveyance of a setter tray.SOLUTION: An inspection device 1 of an egg under incubation includes a measuring part 10 for measuring a vital sign of a plurality of eggs E under incubation stopped on a measurement place 13, and a determination part 5 for determining the quality of each egg E under incubation by the vital sign measured by the measuring part 10. The determination part 5 determines the quality of each egg E under incubation by the vital sign after the plurality of eggs E under incubation are stopped on the measurement place 13, and after attenuation of internal shaking of the eggs E under incubation caused by being stopped.COPYRIGHT: (C)2015,JPO&INPIT【課題】セッタートレイを搬送することで生じる孵化途中卵の内部の揺れによる誤判定が起こらない孵化途中卵検査装置を提供する。【解決手段】孵化途中卵検査装置1は、計測場所13で停止させた複数の孵化途中卵Eのバイタルサインを計測する計測部10と、計測部10が計測したバイタルサインによって各孵化途中卵Eの良否を判定する判定部5とを備え、判定部5は、複数の孵化途中卵Eが計測場所13で停止し、停止することで孵化途中卵Eの内部に生じる揺れが減衰した後のバイタルサインによって各孵化途中卵Eの良否を判定する。【選択図】図3