Frei P, Graber G
SSO Schweiz Monatsschr Zahnheilkd. 1976 Nov;86(11):1195-1206.
In the myoarthropathies of the masticatory organ, psychic factors, often coupled with occlusal disturbances, have a trigger function. If the psychic factors prevail, the disturbances of the occlusion as etiologic factors diminish or are totally absent. In such patients, we often find fronto-lateral bruxism without any premature contacts in evidence. A guided functional therapy is introduced. With the so-called synchronator for masticatory muscles, a backfeed programming of the dysfunctional mandibular motion pattern is provoked into the normal neuromuscular harmony. This is done by obtaining centric relation and by blocking the fronto-lateral parafunctional pattern by rebuilding measures.
在咀嚼器官的肌关节病中，心理因素常与咬合紊乱共同作用，具有触发功能。如果心理因素占主导，那么作为病因的咬合紊乱就会减弱或完全不存在。在这类患者中，我们常常发现额侧磨牙症，且不存在任何明显的早接触。引入了一种引导性功能疗法。借助所谓的咀嚼肌同步器，将功能失调的下颌运动模式的反馈程序编排引入正常的神经肌肉协调中。这通过获得正中关系以及通过重建措施阻断额侧副功能模式来实现。
