Sufficient internal rotation assistor of hip joint compact bone substance density scanning

The utility model relates to a sufficient internal rotation assistor of hip joint compact bone substance density scanning is equipped with PMKD, its characterized in that: PMKD central authorities are equipped with the sufficient separation of being fixed in on the bottom plate and fill up, and the PMKD both ends are equipped with movable increased pressure board, and the activity increased pressure board passes through the angle knob with PMKD and is connected. The utility model relates to a rationally, the simple structure, easy make, with low costs, operation labour saving and time saving, offer convenience for medical personnel.