The Design And Development Of Hospital Microorganism Detecting System

The key technologies for design and development of microorganism detection system in the hospital are presented in this paper. The presentation of modern antibacterial drug is a great process for bacteria infection prevention and treatment method, although it reduces the infectious disease incidence and fatality rate, the wide application of antibacterial drug in modern medical science does not do harm to body. Although antibiotics will not cause abrupt change itself, and not induce and create drug-resistant bacteria, however in recent years, the wide application of antibiotic largely and disorderly leads to the occurrence and wide spread of large quantities of drug-resistant strain, which show increase tendency year by year, the feature of drug-resistant is multiplex. Thereby, it brought the adverse effect on the infection in the hospital, fast and accurate bacteria identification and drug-resistant monitor is of an important significance on effectively controlling the infection in the hospital and preventing and treating the spread of drug-resistant strain. In infectious management in the hospital, the current software system is Sensititre microbiota inditification/drug sensitive analysis system made in England. MIC method is selected for drug sensitive test in the software, the selected drug is on drug sensitive plate, the drug is fixed and not be changed. In this way, some drugs do not exist in the clinic, but the drug in the clinic do not exist on the drug sensitive plate. Therefore, the range for the provided drug reported to the clinic is reduced. The system is the complement for instrument method drug senstive test, can input the needed antibiotic by mannual mode and adjust the selected adug group and change drug turning point according to the CLSI latest standard, select drug aimed at different bateria interm of the CLSI latest standard, thus keeping in line with the current drug in the hospital as possible.The design and implementation of function module, such as microbial report list input, add and setup of system, database maintenance and security setup, are completed in the paper. The result of system run showed that the system in the paper can meet the delivery of mannual drug sensitive report. The system has the stronger direction for infectious treatment in the hospital, more directly guide the drug application for the clinic and help to reduce the abuse of broad-spectrum antibiotics, thus selecting multiple drug-resistant infectious bacteria strain within the hospital.