CRANIUM FIXING DEVICE FOR MEDICAL PURPOSE

摘要

PURPOSE:To provide the cranium fixing device for medical purposes which can arbitrarily change the angle position of the head and can deduce the moving position of an affected part according to this charge. CONSTITUTION:A fixing frame 11 is formed to a toric annular shape. This fixing frame 11 is so disposed to a frame support 14 that the frame can rotate in an arrow S direction around the annular central part of the frame. A locking means 20 is provided in the frame support 14. The frame support 14 is provided with an angle scale part 16 along the rotating direction of the fixing frame 11 and the fixing frame 11 is provided with an index part 17 in correspondence to this angle scale part 16.