Training device for implementation of passive movement of shoulder joint of body part of patient, has light source that is arranged at rotation axis such that produced light ray propagates toward patient along axis for visualizing point

摘要

The device has a robotic arm (14) that is supported at a base (13) and rotatable around a rotation axis (18). A light source (17) emitting a focused light ray is arranged at the rotation axis such that the produced light ray propagates toward a patient along the rotation axis for visualizing a point by a light spot outside at a joint of the patient, where the axis cuts the joint at the point. A robotic arm (16) is supported at the former robotic arm around other rotation axis. The light source is a laser diode. An independent claim is also included for a method for adaptation of a rotation axis of a robotic arm of a training device to a joint of a body part of a patient for implementing a passive movement of the joint.