Raymond Damadian
Damadian received a National Medal of Technology in 1988 and was inducted into the National Inventors Hall of Fame in 1989. His original MRI full-body scanner was given to the Smithsonian Institution in the 1980s and is now on loan and on display at the National Inventors Hall of Fame in Ohio. In 2001, the Lemelson-MIT Prize Program bestowed its $100,000 Lifetime Achievement Award on Damadian as "the man who invented the MRI scanner."
John Macintyre
Late in 1895, X-rays were discovered by Wilhelm Röntgen. On 5 February 1896 James Thomson Bottomley asked McIntyre to demonstrate an x-ray machine created by his uncle, William Thomson, Lord Kelvin following instructions from Rontgen (Lord Kelvin was ill and could not attend). The demonstration took place at Glasgow Royal Infirmary and was the first use of x-rays in Scotland. All Scottish hospitals introduced x-ray machines within the next 12 months.