OPERATION-ASSISTANCE SYSTEM AND METHOD FOR GENERATING CONTROL SIGNALS FOR THE VOICE CONTROL OF AN OPERATION-ASSISTANCE SYSTEM KINEMATIC ROBOT THAT CAN BE MOVED IN A MOTOR-CONTROLLED MANNER

摘要

The invention relates to an operation-assistance system for guiding a medical auxiliary instrument (20), particularly an endoscope camera, which can be inserted, at least in sections, in an operating site (12) of a patient body (10) via an operation opening (11), and can be moved in a controlled manner, said system comprising a kinematic robot (3, 4, 5) that receives the medical auxiliary instrument (20) on the free end thereof by means of an auxiliary instrument holding device (6), and can be moved in a motor-controlled manner in order to guide the medical auxiliary instrument (20) in the operating site (12), by means of control signals (SS) generated by a control unit (CU), at least one voice control routine (SSR) being implemented in the control unit (CU), by means of which different voice commands (SB, SB1, SB2) are detected and evaluated and associated control signals (SS) are determined in accordance. Particularly advantageously, the voice control routine (SSR) is designed to detect and evaluate voice command combinations (SBK) consisting of at least a first and a second voice command (SB1, SB2), direction or speed information (RI, VI, RI1 to RI10) being associated with the first voice command (SB1) and magnitude information (BI, BI1 to BI10) being associated with the second voice command (SB2) in a reference coordinate system (BKS). More advantageously, at least one associated control signal (SS) is determined according to the detected direction or speed information (RI, VI, RI1 to RI10) and the detected magnitude information (BI, BI1 to BI10) of the voice command combination (SBK), by means of which at least the movement of the medical auxiliary instrument (20) is controlled according to direction, speed and magnitude.