| 摘要 |
To improve access to patient information in medical information system for a health care facility, a computer display system, and a method for such a display system, includes a displayed representation of the duration of the stay of an identified patient in the health care facility. In such a medical information system patient data is stored in data files in a database, wherein each data file in the database is comprised of a plurality of data records. A user positions a cursor on the displayed representation using an input unit and signals the computer of a desired date and time. The computer, in response to the signal determines the desired date and time from the position of the cursor and accesses a data record or records from the data file based on the desired date and time. The accessed data record or records may then be displayed. The data records may be time-stamped. In that case, the duration of the patient's stay is the time period between the earliest and latest time stamps.
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