Orthosis for treating diseases of lumbar spine, has fixing part and locking part, which are connected to each other by tensioning belt, where tensioning belt is guided by switching buckle

摘要

The orthosis (1) has a fixing part (2) and a locking part (3), which are connected to each other by a tensioning belt (5), where the tensioning belt is guided by a switching buckle (7). The switching buckle has a roller that is rotatably supported on an axis and the tensioning belt is guided over the roller.