MEDICAL DISPLAY SYSTEM, CONTROL METHOD, AND CONTROL DEVICE

The present technology relates to a medical display system, a control method, and a control device which make it possible to prevent an unintended operation. Provided is a medical display system including: a display unit that provides a display on the basis of information output from a medical device; an imaging unit that images, as an imaging region, a part of a region from which at least the display unit is viewable; a voice acquisition unit that acquires a voice in the region from which at least the display unit is viewable; and a control unit that controls display information on the basis of the information output from the medical device. When a first user registered in advance satisfies a predetermined condition in the imaging region, the control unit controls the display information on the basis of a voice of the first user or an input triggered by the voice, and when the first user does not satisfy the predetermined condition in the imaging region, the control unit controls the display information on the basis of a voice of a second user different from the first user or an input triggered by the voice.