MEDICAL IMAGE DIAGNOSTIC SYSTEM AND MEDICAL IMAGE DIAGNOSTIC APPARATUS

A medical image diagnostic system of an embodiment includes a medical image diagnostic apparatus and processing circuitry. The medical image diagnostic apparatus moves on a floor and performs scanogram imaging or main scan imaging. The processing circuitry is configured to acquire a scan protocol to be executed in the medical image diagnostic apparatus, specify a movement range of the medical image diagnostic apparatus on the basis of the scan protocol, acquire information on an area including at least the movement range, and detect or predict presence or absence of an interfering object in the movement range on the basis of the information.