罪犯DNA数据库计算机检索系统

Computer index system of criminal DNA database

目的开发供输入、输出和检索罪犯ＤＮＡ遗传特征的计算机软件包。方法用中文ＶｉｓｕａｌＦｏｘｐｒｏ３０数据库开发软件编程，在建立罪犯ＤＮＡ数据库的基础上，根据ＳＴＲ基因型的类型，设计成显示、增加、编辑、查询、打印和退出等程序模块，并由主程序调用。结果提供一套在中文Ｗｉｎｄｏｗｓ９８环境支持下的、全屏幕菜单提示和操作的罪犯ＤＮＡ数据库计算机检索系统。

Objective To design an index system of criminal DNA database with the function of importing, exporting and searching the convict's DNA inheritance. Methods Using Chinese Visual Foxpro 3 0, the index system was developed. Then, the DNA database was built up depending on genotypes of STR loci such as D3S1358, D5S818, D13S317, TPOX, CSF1PO, FGA etc. There are modules of display, addition, compilation, inquiry, print and quit in the program under control of primary program. Results The index system of criminal DNA database supported by Chinese Windows 98 was obtained. This system can not only provide dynamic information but also increase dynamic information on criminal DNA. Conclusion This index system have the advantage of accuracy, high speed, simple operation, it can provide effectively evidence to criminal individualization.