| 摘要 |
PURPOSE: A knee joint protection trouser is provided to protect the knee joint while long time work is done in a crouching posture, and to reduce work rate in the repeating operation of crouching and standing up. CONSTITUTION: A knee joint protection trouser comprises a trouser(10) and a knee joint protective brace(20) installed at a back side thigh part(12) and a calf portion(14) of the trouser. The knee joint protective brace comprises a first contact surface which contacts the trouser when the brace is installed at the trouser, and a second contact surface(24) which is formed slantly against the first contact surface in the opposite side of the first contact surface. The slanting direction of the first contact surface and the second contact surface is the direction in which the thickness between the first and second contact surfaces becomes thicker. The knee joint protective brace comprises a synthetic resin in which the center is hollow. A Velcro tape is bonded to the first contact surface. The knee joint protective brace is bonded detachably to at least one among the back side thigh part and the calf portion by the Velcro tape. |
