| 摘要 |
A device for exercise rehabilitation and evaluation of a joint between bone elements of the hand, of the arm or of the leg of a user includes: a portable housing (1), and magnetically controllable resistance devices (10,11,13). A rotable output shaft (9) is directly connected to the controllable resistance devices. Controllers (18) control for controlling at least the supply of current to the controllable resistance devices. Tools (40, 41) mount on the output shaft (9) and are gripable by or attached to the user during the rotation of the output shaft (9). The tools (40, 41) are in direct connection with the rotable output shaft (9) extending out of the housing (1). Mechanical positioners (20, 21, 22) are adapted to user's morphology that enable positioning the joint at a pre-determined position (x,y,z) in a three dimensional reference system attached to the housing (1). Mechanical constraints (30,31) block at least one bone element of the hand, the arm, or the leg at the position (x, y, z) while at least one degree of freedom is given to the joint.
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