PROBLEM TO BE SOLVED: To provide a medical examination system which can prevent noises of the examination room from being transmitted to the operation room when an examination is not performed.SOLUTION: The medical examination system includes: a microphone 19 for hearing the voice of a subject 11 in the examination room A a speaker 21 which is set in the operation room B and an interphone control section 40 which makes the voice which has been articulated by the microphone 19 output from the speaker 21. When the operation of an X-ray photographing section has been stopped for a specified period of time, the output state of the voice which is output from the speaker 21 is turned OFF. At the same time, when the X-ray photographing is resumed, the output state of the voice which is output from the speaker 21 is turned ON.COPYRIGHT: (C)2012,JPO&INPIT【課題】 検査を行っていないときに検査室のノイズが操作室に伝わることを防止することが可能な医療用検査装置を提供する。【解決手段】 検査室Aにおいて被検者11の音声を聴音するためのマイク19と、操作室Bに設置されたスピーカ21と、マイク19により調音された音声をスピーカ21から出力させるインターホン制御部40とを備え、X線撮影部の操作が一定時間停止したときに、スピーカ21から出力される音声の出力状態をオフとするとともに、X線撮影が再開されたときに、スピーカ21から出力される音声の出力状態をオンとする。【選択図】 図1