The document summarizes medical casters called The Medic that offer several advantages over competitors. The Medic features a single button that controls three functions - free swivel, swivel lock, and total lock. It also has a window that clearly shows the caster position. Testing showed The Medic had the lowest starting, rolling, and swiveling force of competitors and could withstand over 8,000 mobility test cycles without damage where a competitor broke after 2,000 cycles. The Medic is designed for applications like medical equipment and is a reliable and durable caster solution.