The Mobile Clinical Assistant is a portable computer platform for doctors and nurses. It is used to organize, store, and process patient data, to retrieve records, and to analyze test results. It incorporates identity verification technologies such as RFID and barcode to ensure safe drug administration; wireless access to medical records; a wireless stethoscope; and a digital camera to enhance patient notes. MCA is completely waterproof and sterilizable. This device is currently used in many hospitals.