Leone Expansion Swivel Long Key with Turn Activation Counter 10/pk - A0558-01
Leone Swivel Key for Hyrex with Turn Activation Counter 10/pk
The orthopedic expansion of maxillary teeth with a transverse deficiency is increasingly becoming a preferred therapy due to the extensive clinical and scientific evidence on this specific treatment. The rapid palatal expansion is a procedure which requires an added control of the intraoral activations on a daily basis, which may vary upon the orthodontic professional prescription.It must be performed by the patient or, more commonly, by the parent of the little patient. The new A0558-01 key is characterized by a “click” after each activation turn which can be heard by the user to control the activation turns of the expander in the oral cavity. A counter on the rear part of the handle enables the easy activation turn control by the patient.