Kołodziejczyk Z, Kleinrok M
Protet Stomatol. 1989 Jan-Feb;39(1):20-5.
The authors have presented the structure and potentiality of application of a new optoelectronic device called stereognathograph recording the function of mandibular condyles. The meter circuit of this device is placed on the sick's head and connected with the mandible's teeth by means of a peridental splint. It enables to record mandible's movements and in the view onto the horizontal and pterygoid plane and determine the mandibular condyles' position in relation to the chosen reference point in terms of measurable numerical three-dimensional quantities. Furthermore this device enables to designate the axis of rotation of mandibular condyles as well as to designate Bennet's angle and pterygoid angle precisely for individual setting of the SAM-2 articulator.
作者介绍了一种名为立体颌骨描记仪的新型光电器件的结构及其应用潜力，该仪器用于记录下颌髁突的功能。该仪器的测量电路置于患者头部，并通过牙周夹板与下颌牙齿相连。它能够记录下颌在水平平面和翼状平面上的运动，并根据可测量的三维数值确定下颌髁突相对于选定参考点的位置。此外，该仪器还能够精确确定下颌髁突的旋转轴，以及为SAM - 2牙合架的个性化设置精确确定 Bennett 角和翼状角。
