搜索结果: 1-4 共查到“口腔医学 Vector”相关记录4条 . 查询时间(0.14 秒)
C-axis：A growth vector for the maxilla
M-point C-axis maxillary growth vector Maxillary growth increment
2009/1/7
Based on M-point, defined as the center of the largest circle that is tangent to the superior, anterior, and palatal outlines of the maxilla in the sagittal view, a growth axis and its direction are...
Patterning of Human Dental Arch Wire Blanks Using a Vector Quantization Algorithm
Arch wire Dental arch Generalized Lloyd algorithm Occlusion Vector quantization
2008/12/26
We objectively and automatically classified arch wire blank forms represented by a series of facial surface points on tooth crowns in human adults with normal occlusions using a vector quantizatio...
The Effect of Frankel II and Modified Twin Block Appliances on the ‘C’-axis: The Growth Vector of the Dentomaxillary Complex
Dentomaxillary growth vector Frankel II appliance Modified Twin Block appliance Growth modification
2008/12/16
The recently determined ‘C’-axis, the growth vector of the dentomaxillary complex, permits an evaluation of any meaningful growth changes thereto by the Frankel II and modified Twin Block functional...
The G-Axis: A Growth Vector for the Mandible
G-Axis G-point Mandibular growth vector Mandibular growth increment
2008/12/11
On the basis of the G-point, defined as the center of the largest circle that is tangent to the internal inferior, anterior, and lingual surfaces of the mandibular symphysis in the sagittal view, ...