| 摘要 |
The present invention relates to a rest device for the hand and a support device for the forearm of a person, who performs repeated rotational, lifting and pressure moments with his/her hand e.g. moments during the use of a computer mouse, other intensive work moments with the hand as well as during the rehabilitation of the hand and the arm subsequent to various types of injuries. The device comprises a resilient moveable rest and support part (1), which receives the forearm and has a plane central part (2) as well as at least two sector parts (3, 4, 5, 6) which extend outwards from the central part at an angle and in pairs are arranged in the same half of the device as well as a part (7, 8, 9, 10) which extends downwards at an angle to the plane central part, the rest and support part (1) being supported by resilient elements, which exert a pressure, preferably compression springs (11, 12, 13, 14) or the like, arranged in a vertical direction below the sector parts (3, 4, 5, 6) adjacent the circumference (P) and consequently on each side of the part (7, 8, 9, 10), which extends downwards the lifting, lowering and rotational movements of the hand and its fingers being facilitated and resiliently damped by means of the rest and support part due to the reaction properties of the springs.
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