Medison is a company that is known world-wide for its commitment to quality and for its unwavering goals of developing the best ultrasound machine systems available and of continually expanding its technology to meet the needs of its clientele.  This is why the Medison Volusion 530 DMT is very highly recommended to a great deal of obstetric and gynecologic medical establishments.  This ultrasound machine is highly regarded as being a very good system for these types of offices.