A file management system was established for a Home Health Care (HHC).Using this system,clinical data can be stored in a magnetic tape drive or restored from it.A new method is adopted to overcome the shortcomings of using a magnetic tape drive in HHC.In order to use the magnetic tape drive efficiently,two databases were created to manage the operations of the management system:one for the data file database,which managed the information of stored data files about different patients,the other for the tape d...
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