Abstract : As early as 2000 to 5000 years ago, several traditional civilizations used tools like extractors, knives, scalpels, saws, lancets, needles, trocars and knives for many medical procedures. From the first century to the seventeenth century, most medical procedures were concerned with the treatment of injuries of troopers at war on the battlefields, or the ailments of the fortunate and wealthy. Devices were meant to treat field wounds received from arrows, knives, sabres, guns and cannons. With the rationalization of the methodology within the seventeenth century, such devices became additionally prevailing. Several medical devices were factory-made by doctors or tiny corporations and imposed on to the general public with no government standards or oversight for safety or effectiveness. Advances were created within the areas like medicine, optometry, prostheses, catheterization with devices like syringes for removal of cataracts, eyeglasses, bimetal or wood artificial limbs and bimetal catheters. The thought of medical imaging began in 1895 with the invention of the X-ray by a German academic of Physics, Wilhelm Roentgen. Medical imaging has improved vastly since the primary X-rays were made appropriate. There's rather more accuracy in diagnosis and since those advances, there's additionally a lot less ought to perform primary surgery. This hopefully can result in early diagnoses and higher treatment choices for several patients. Enhancements were created with the use of technology over the last a hundred years culminating in PC pictorial representation and complicated imaging process. Alternative devices to make high-quality and 3-D medical pictures have additionally been developed in the recent years to make medical imaging an awfully vital facet of clinical care these days. In the long run it is usually a tough task, however the electronic health record can play a vital role in consolidating the knowledge and data from numerous medical devices that still provide data promptly on the market to patients where it'd be required. Future medical devices must not solely address issues of diagnostic and therapeutic drugs however even be capable of addressing vital social problems like worldwide disparities within the accessibility of treatment, frequently rising prices, and healthcare for travel beyond Earth. The next 100 years promises to be even more exciting from the perspective of medical devices and medical electronics.
Keywords— Medical devices, Medical imaging, Diagnosis, Healthcare, Technology

| DOI: 10.17148/IARJSET.2021.8819