中孕系统胎儿超声检查过程质量控制方法的研究

Study on the Quality Control of Systematic Fetal Sonography in Midtrimester

目的:中孕系统胎儿超声检查过程质量控制方法的研究。方法:以2007年5～11月期间2579例在我院进行中孕系统超声检查并分娩的孕妇为观察对象,采取首诊医生负责制、规范的检查内容和检查程序、规范的存图、复核检查内容、记录未查及漏查部位、复查补存储图像的方法对超声检查过程进行质量控制。结果:有552例因胎儿体位遮挡首次检查未完成、人为因素漏检98例、羊水母体因素10例,经当日及一周内复查,除羊水及母体影响因素外,对胎儿结构检查完整的完成率达99.92%。结论:通过中孕系统胎儿超声检查过程质量控制方法的实施,可以降低个人因素、胎儿体位遮挡因素对超声检查质量的影响,有效地提高此次胎儿全面结构检查的完整性,降低胎儿畸形漏诊率。

Objective:To explore the quality control of systematic fetal sonography in midtrimester.Methods:2579 cases that had accepte the systematic fetal sonography in midtrimester and gave birth to their babies from May to November of 2007 were involved,And a series of quality control methods weve practiced such as first treatment responsibility,the normalization of examination image saving,checking,reconrding,rechecking,and so on.Results:552 cases didn t finish their first exam because of the factor of fetal posit...