The Clinical Study of the New Three-dimensional Surveyor for Jaw Position
Shi Jiuhui et al(The First Affiliated Hospital of Harbin Medical University)
The centric relation of maxillae and mandibula bone would disappear after the whole teeth lose. It is a key stepto make judgment of mandibular position of correctly during making complete denture. The new three - dimensionalsurveyor was ed in 50 cases comparing with the traditional method to survey the jaw position in our hospital. The results showed that the new surveyor had more advantages in accuracy, rate and availablity so that to elevate the detecting speeds.
【CateGory Index】： R783