There is a tremendous need for working medical equipment in developing countries, which are home to more than 80% of the world’s population. In fact, the need for functioning medical equipment in these countries may be even greater than the need for doctors. Most hospitals and clinics in these countries cannot buy basic supplies and are forced to rely primarily on equipment donations. Just like any other mechanical device, medical equipment needs to be maintained and repaired when problems arise. Few of these hospitals and clinics have employees trained to make repairs, and it is estimated...