The Composite Health Care System - 1498 Words

In 1988, an information system called the Composite Health Care System (CHCS) was formulated by a company called Science Applications International Corporations (SAIC). Science Application International Corporations won the contract worth $1.02 billion from the Military Health System to design, develop and implement CHCS. Although CHCS information system was designed in 1988, it wasn’t until 1993 that the system was introduced. Since 1993, CHCS has become the biggest medical information system for the military medial facilities. CHCS is the most essential part for the Department of Defense (DoD) for inpatient and outpatient. The system supports 143 military installation worldwide, 1,100 military clinics, and produce thousands of daily†¦show more content†¦The CHCS menu option are also listed as both, shorten and phrases. On the screen you will see, â€Å"RAD-Radiology and LAB-Laboratory†. The users can also select menus by using the mouse, to find the position in the screen by highlighting it. Composite Health Care System has several integrated modules and common aptitudes like electronic mail, order-entry and results retrieval. With the order-entry it allow the entry of patients orders, by the health care providers, then the results retrieval will permit straight access to test results. The electronic mail allows all workers to talk with each other. Another feature that CHCS offer is when you first log into system, the system sends an alert to the user informing the user that they have email, the system also alerts the user that they have unread e-mail waiting in their inbox. The system will also let the user know what time they log into and out of the system. This system will also notify the user when their password is about to expired and when the user is due for training. The CHCS modules is used to generate and update the patient database. There are several functions in CHCS, the functions that are used the most by authorized users ( doctors, nurses, and physician assistants) are: Pharmacy (PHR), Laboratory (LAB), Clinical (CLN), Radiology (RAD) Managed Care Program (MCP), and Patient Administration (PAD). Pharmacy function keys would allow the health care providers,