B型超声显像技术在实验猕猴繁殖中的应用

Pregnancy Diagnosis by Ultrasonic Scanning Technique in Rhesus Monkey

采用MEDISON SA-600型超声实时显像仪,以妊娠囊作为主要的判断依据,对658只配种实验猕猴进行早期妊娠诊断的探索。结果表明:妊娠15d诊断准确率为95.5%,20d诊断准确率为100%。同时对猕猴妊娠各期B超影像的特征及猕猴检测的操作特点进行论述。

658 female breeding Rhesus monkeys were detected by MEDISON SA-600 B-ultrasound scanner in researching of early pregnancy diagnosis which using the gestational sac as the main basis. The results showed that： the diagnostic accuracy was 95.5% of 15 days of pregnancy, 100% of 20 days of pregnancy. It also discussed the ultrasound image characteristics of every pregnancy stages of the Rhesus monkey and the operating characteristics of Rhesus monkey diagnosing.