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In the 1995 years after start-up health insurance system, purchase of major medical centers in addition to sound and sophisticated medical equipment, pay more attention to continuing operations and improve the quality of medical services; especially in out-patient, patient waiting time for treatment and long rope noisy environment, If the patient but also for patients with chronic diseases, several times a week to get to the hospital to see the doctor, resulting in patients waiting a long time and a waste of medical resources. In this study, the angle of cut for service patients, mostly due to large medical centers booking system for registration, so in the patient database to retrieve patient code, see the doctor time, see the doctor divisions, outpatient code, code-named physician, the primary diagnosis of Chinese co-ordination and other information; often in the decision tree to identify patients between physicians registered with the regularity, then do not often appear in subjects with genetic algorithm based on patient and physician visits used to schedule shifts into consideration, to be doctors row class scheduling system for the best combination. Finally, use Windows application development tools that will optimize the scheduling rules constructed in this study simulated the introduction of outpatient scheduling table for doctors to circumvent scheduling constraints for the conditions set in order to reduce the frequency and enhance patient to the hospital doctors row classes of relevance. The study by the rules of the co-ordination will see the doctor and the doctor's professional capacity into account, to regulate medical personnel and medical facilities, scheduling, will be untimely to physicians in the areas of professional rules of focus at the same time as patients see the doctor, to avoid time-interleaving can not find swap medical patients the latest medical records file in order to achieve the overall control of hospital resources, and improve health care quality.
Keywords: Medical service quality, Scheduling operation, Data mining, Decision Tree, Genetic algorithm, Excel VBA
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