Medical world is filled with various tolls and utilities that will require many people with different kinds of profession. It is not only the doctors or nurses, a hospital or other medical institutions also need administration staff, technician and others. Technician is one of the most essential things especially for the medical technicians that have knowledge in operating several medical technologies that used in a clinics or hospitals. The medical technologies such as ultrasound or sonography technology are used for many purposes such as diagnostic and medical treatment....