| 计算机辅助精液分析中精子密度的质量控制 |
| |
| 引用本文： | 李志方,林敏,邓巧玲. 计算机辅助精液分析中精子密度的质量控制[J]. 海南医学, 2011, 22(5): 113-115 |
| |
| 作者姓名： | 李志方 林敏 邓巧玲 |
| |
| 作者单位： | 1. 广州医学院第二附属医院检验科,广东,广州510260
2. 广州医学院临床一院,广东广州,510260 |
| |
| 摘 要： | 目的在计算机辅助精液分析中,建立一种可行的精液密度测定的质量控制方法。方法采用计算机辅助精液分析（CASA）方法,对所选取的已知浓度的与精子头部直径相近的质控珠进行高、低两种密度测定,分别于日内及日间测试20次。结果高、低两种密度结果的日内变异系数分别为：1.86%、2.46%,日间变异系数分别为：1.45%、2.25%。结论质控珠可用于计算机辅助精液分析中精子密度测定的室内质量控制,从而达到保证实验室测试精子密度质量的目的。
|
| 关 键 词： | 精液分析 计算机辅助精液分析（CASA）法 精子密度 质量控制 |
Quality control on the sperm density in computer assistant sperm analysis |
| |
| LI Zhi-fang,LIN Min,DENG Qiao-ling. Quality control on the sperm density in computer assistant sperm analysis[J]. Hainan Medical Journal, 2011, 22(5): 113-115 |
| |
| Authors: | LI Zhi-fang LIN Min DENG Qiao-ling |
| |
| Affiliation: | .Department of Clinical Labortory,the Second Hospital Afflilated to Guangzhou Medical College,Guangzhou 510260,Guangdong,CHINA |
| |
| Abstract: | Objective To set up a feasible technique of quality control on the sperm density with the CASA semen analysis.Methods Using computer assistant sperm analysis(CASA),we detected the density of quality control bead of low,high density and the diameter of quality control bead which is similar with that of a sperm.And there were 20 times separately in every day.Results The intraday CVs of high,low density were 1.86% and 2.46%,and extraday CVs of high,low density were 1.45% and 2.25%.Conclusion The quality control bead can be used in quality control on the sperm density for the CASA,which can help to assure the quality of the analysis on sperm density. |
| |
| Keywords: | Semen analysis The method of CASA The sperm density Quality control |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
