Jemt T, Karlsson S
Swed Dent J. 1980;4(5):195-200.
Mandibular movements in wearers of complete dentures were registered before and after rehabilitation with new dentures by light-emitting diodes (LEDs). The duration of the opening, closing and occlusion phases as well as the whole chewing cycle were studied. The closing phase had the longest duration of the three phases, 0.36 s, and represented 45% of the duration of the total chewing cycle. Only minor changes in the movement pattern were found when comparing different test-foods and after rehabilitation with new dentures.
通过发光二极管（LED）记录全口义齿佩戴者在使用新义齿修复前后的下颌运动。研究了开口、闭口和咬合阶段的持续时间以及整个咀嚼周期。在这三个阶段中，闭口阶段持续时间最长，为0.36秒，占总咀嚼周期持续时间的45%。比较不同测试食物时以及使用新义齿修复后，仅发现运动模式有轻微变化。
