Productivity is a primary concern in every radiology department. It is adversely affected when sonographers experience injury due to musculoskeletal injuries (MSI), the result of tissue trauma brought on by repetitive motions, forceful or awkward movements, duration of pressure, poor posture or improper positioning and excessive force or strain during ultrasound exams.(1)

1. L. Brandli. Case Study: Ergonomic benefits of protocol-driven ultrasound exams.  Image, The Source for Radiology Professionals. 2007. (Accessed: 10/12/2009).