| 摘要 |
<P>PROBLEM TO BE SOLVED: To compulsorily exercise only a hip joint to keep the hip joint flexible by vertically moving a leg repeatedly with a straight knee. <P>SOLUTION: A hip joint exercise device A for compulsorily exercising only the hip joint by vertically moving the leg F repeatedly with a straight knee includes: a base 1; a fulcrum section 2 that is vertically provided on the base 1; a rocking arm 3 that has a base end part connected with the fulcrum section 2 and a leg receiving section 32 provided at a tip end for receiving the leg F, and swings in the vertical direction above the base 1 with the base end part as a center; a driving source 4 installed in the base 1; and a crank mechanism 5 that is installed between the driving source 4 and the rocking arm 3, transmits the driving force of driving source 4 to the rocking arm 3, and swings the rocking arm 3 vertically. <P>COPYRIGHT: (C)2012,JPO&INPIT |
