B.SC in Medical Instrumentation & Critical Care Technology is a well in demand course. Services of a critical care technologist are highly desired in every hospital and healthcare unit. Critical care technologist has a variety of roles to play and they work in different healthcare settings. They take care of the equipment and the monitoring devices that are used by patients requiring intensive care or are in a critical condition. They ensure that the equipment and the life support system attached to a critical care patient are all functioning correctly. Most of these medical devices such as CAT scanners, dialysis machines, etc. are set by the critical care technologists. The critical care technologist identifies malfunctioning as well as performs maintenance checks and calibrations if required. The critical care technologist often provides support to the nursing and other paramedical staff in the use of the critical care instruments/equipment and even helps them how to monitor.