Medical Devices and Medical Equipment Design Touch Free Life Care Patient Monitoring System by nikita chandekar The touch-free lifecare bed is made with embedded chips to monitor physiological functions.Patients can control their mattress temperature and bed position with the intuitive interface without having to call the nurse for these tasks. Also this screen is used by the nurse to maintain a record of drugs and fluids administered which is then sent to the interface at the nurse station. The interface at the nurse station shows and alerts any changes in parameters such as patient body temperature, blood pressure, sleep pattern and moisture levels. A lot of staff hours can thus be saved using tlc.