| 摘要 |
An upper limb rehabilitation robot comprises: a support (12), the support (12) comprising an upright column (13), a top frame (15) and a cross beam (14), wherein the top frame (15) is located above the forearm of a patient, and the cross beam (14) is located under the forearm of the patient; a plurality of traction devices (10); a supporting plate (9) used for the patient to place the forearm; a plurality of ropes (6), one end of each rope (6) being connected with one of the traction devices (10), and the other end being fixed on the supporting plate (9); and a control device (16) used for controlling the angle and the strength of the traction devices (10) during traction of the ropes (6). By using the control device for controlling the angle and the strength of the traction devices (10) during traction of the ropes (6), the upper limb rehabilitation robot of the present invention can assist the patient in relatively complicated training actions in a three-dimensional space for shoulder joints and elbow joints of the patient. Therefore, a better rehabilitation effect can be achieved for the patient. |
