| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an elastic protective equipment improving and protecting flexibility of the ligament and muscle around the kneecap when going up and down, and preventing damage of a knee joint region. <P>SOLUTION: This elastic protective equipment includes a knee cover elastic member which is attached with a pushing part on the reverse, an upper main restraining elastic member which is attached on one end to an upper surface of the knee cover elastic member, and extends an upper engaging end part to the outside, a lower main restraining elastic member which is attached to a lower surface of the knee cover elastic member in parallel and opposite direction to the upper main restraining elastic member, and extends a lower engaging end part to the outside, a Hook-and-Loop fastener male (key) piece attached to the top reverse of the upper main restraining member and lower main restraining member, and a Hook-and-Loop fastener female (ring) piece attached to the surface of the upper main restraining member and lower main restraining member. The equipment makes the synthetic compressive force of a cross direction type compressive force by expansion and contraction action of the knee cover elastic member, produced when bending the knee, and a just under type compressive force when attaching the knee cover elastic member act on a knee joint region. <P>COPYRIGHT: (C)2010,JPO&INPIT |
