口腔摄影技术的探讨  

Oral Radiography Approach

作　　者：郭良栋[1] 娄从辉 孙进城 刘佳[1] 黄茹[1] 

机构地区：[1]江苏省邳州市人民医院放射科,221300

出　　处：《现代医用影像学》2011年第4期241-243,共3页Modern Medical Imageology

摘　　要：目的:探讨口腔摄影技术,以期提高口腔摄影的影像质量。材料与方法:利用R-500型500mA普通X线机进行口腔内摄影50例,利用AutoⅢECM口腔曲面全景体层摄影机进行口腔曲面全景体层摄影50例,分析对比影像质量。结果:口腔内摄影显示牙齿数目少,并且被检者不易配合摄影;口腔曲面全景体层摄影,影像质量高,被检者体位舒适,易配合完成摄影。结论:口腔摄影宜采用口腔曲面全景体层摄影为宜。Purpose:Discuss to oral radiography,with a new to improving the quality of the image.Materials and Methods:Use R-500mA general X-machine in the radiography in the case within 50,Use AUTOⅢECM of oral surfaces tomography is taking apanoramic view of the surfaces of 50 case tomography,Analying video quality image.Results:Oral in radiography to show his teeth few,And the patients is difficult to cope with radiography;The surfaces of tomography,Image quality better,The patients of the circumfortable to finish the work during comfortable.Conclusion:Oral radiography be advisable to use them to the surface fractures where the whole.

关 键 词：口腔摄影 体层摄影术 质量控制 

分 类 号：R816.98[医药卫生—放射医学]