可扩展血型鉴定信息模块的设计

The design of extensible information management module for blood grouping

目的实现血型鉴定信息管理的全程信息记录和可扩展性。方法通过血型鉴定和不规则抗体筛查与鉴定信息管理的需求分析,对实验信息进行重新抽象,依托实验室信息系统数据库,新建实验条目代码表、条目结果代码表和实验结果记录表,由审核程序依据实验条目的检测结果,根据内在逻辑联系智能化判断血型鉴定结论。结果血型鉴定和不规则抗体筛查与鉴定的实验信息抽象为检验项目、实验条目、检测方法、实验结果、检测报告五个部分,以项目ID、条目ID、结果ID进行关联。结论所设计的血型鉴定信息模块,不仅完善了实验信息记录,实现了检测结论的电子判断,还可以通过字典维护,实现动态扩展。

Objective To promote the extensibility and integrity of information management system for blood grouping. Methods The requirement was analyzed of information management for blood grouping and irregular antibody screening test. The information elements were abstracted from the experiment. Three new data tables were added to the laboratory information system （HIS） database which the information management module for blood grouping based on. The test results of blood grouping experiment were retrieved, and their internal relations were analyzed to make conclusion of blood grouping intelligently by the audit program. Results The experiment information of blood grouping and irregular antibody screening was abstracted into laboratory project,test item, method, result and reports. These informations were associated with laboratory program ID, test item ID and result ID. Conclusion The novel designs make the information recorded more completely, the experiment conclusion decided more intelligently and the extensibility more better in the information management module for blood grouping.