Dental technique mold fastener for use with magnetized base plate, has upper and lower parts that are adjustable with respect to each other by using ball joint and are positioned on base plate by guide slot

摘要

The fastener has a upper part (1) and a lower part (2) that are magnetized, where the upper part has a guide slot (4) for admission of a spoon clamp. The upper and lower parts are adjustable with respect to each other by using a ball joint, and are positioned on a magnetized base plate by the guide slot. Detachable abnormal spools are fixed on the spoon clamp.