FIELD: sports.
SUBSTANCE: invention relates to medical devices, gymnastic equipment, and is intended, in particular, to train the fingers of both hands simultaneously. The carpal expander comprises an articulated a rectangular housing, with two parallel sides of the housing are interconnected by at least one spring, and the other two sides of the rectangular housing, covered with a soft shell, fulfill a function of handles.
EFFECT: increased efficiency of the training process due to simultaneous rotational movement of the hands and keeping them on the same level.
4 cl, 2 dwg
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