Control method and device of medical system and medical facilities

Disclosed are a control method and device of a medical system and medical facilities. The control method comprises the steps that a voice message is detected; the detected voice message is processed and whether the voice message comprises operation instructions, issued by an operator, for the medical facilities, or not is judged, wherein the operation instructions comprise the first operation instruction; when it is confirmed that the voice message comprises the first operation instruction, the medical facilities are controlled according to the first operation instruction. The control method and device enable the operator to control the medical facilities through an input device on the condition that the operator does not touch the input device directly and enables the operator to control multiple medical facilities on the premise that the operator does not need to move and the medical facilities which are distant from one another can be controlled at the same time.