正常青年Monson球面半径的测量研究  

Measurement study of radius of Monson's sphere of normal occlusion of young people

作　　者：李亮[1] 孙仲楠[1] 章淑艳[1] 刘学恒[2] 殷福忠[3] 

机构地区：[1]黑龙江省医院南岗分院口腔治疗中心,哈尔滨150001 [2]北京大学深圳医院口腔科,深圳518036 [3]黑龙江省地理信息工程院,哈尔滨150080

出　　处：《口腔医学》2006年第5期368-370,共3页Stomatology

摘　　要：目的测量正常青年Monson球面半径。方法选择60名(男30名,女30名)正常青年制取全口印模,应用立体摄影成像的原理与方法对Monson球面半径进行测量和统计学处理。结果Monson球面的半径平均为10.173 cm,大于理论值10.160 cm,差异有显著性(P<0.01);男、女性球面半径差异无显著性。结论本实验所得到的数据可作为全口义齿修复中记录颌位关系的一个参量。Objective To explore a new method in jaw measurement by quantitative analysis of the radius of Monson＇ s sphere. Methods Sixty （male 30, female 30） normal occlusion young as research subjects were chosen and the sterie theory and methed of aviation photogrammetry were applied to measure the radius of Monson＇s sphere. Results The average of the radius of Monson＇s sphere is 10. 173 cm. Every sampie is compared with the theoretical value 10.16 cm（ t = 10.177 13, P 〈 0.01）, There is no significant difference between the female and male （ P 〉 0.1 ）, Conclusion The experimental method is a feasible methed of jaw measurement, The data could be a parameter to confirm the jaw relation record in complete denture prosthesis.

关 键 词：Monson球面 [牙合]学 颌骨测量 立体摄影测量 

分 类 号：R323.1[医药卫生—人体解剖和组织胚胎学]