Cheol Woong Kim,Jung Heum Yoon,Young Gyu Yang,Min Hyung Park,Hye Min Park
申请号：
US13391255
公开号：
US08915873B2
申请日:
2010.07.05
申请国别(地区):
US
年份:
2014
代理人:
摘要：
According to one embodiment of the present invention, a knee brace comprises: an upper brace positioned at a thigh region of a wearer when the knee brace is worn a lower brace positioned at a shin region of the wearer when the knee brace is worn and a reciprocal hinge connecting the upper brace to the lower brace such that the lower brace is rotatable with respect to the upper brace. The reciprocal hinge includes: a guide plate connected to either the upper brace or the lower brace, and having a first and a second guide hole intersecting one another and forming a preset angle a first and a second moving body which move along the first and second guide holes, respectively and a connecting bar, one end of which is connected to either the upper brace or the lower brace and the other end of which is rotatably coupled to the first and second moving bodies, such that the connecting bar is rotated with respect to the guide plate according to the movement of the first and second moving bodies along the first and second guide holes, respectively.
