Minimally Invasive and Non-invasive surgery procedures are those which do not break into the skin of the patients to a great extent. There is no contact with the mucous membrane or internal body cavity or else through a natural or artificial body orifice in case of non-invasive surgeries. Devices are used to evaluate health and detect the presence of a disease in the way similar to taking a pulse or listening to the sounds of the heart and lungs for computing blood pressure or other symptoms.