Description

A Continuous Passive Motion (CPM) machine is a mechanical device designed to move a specific joint slowly and continuously through a controlled range of motion. It is widely used in physiotherapy and post-operative care to prevent stiffness and maintain flexibility after surgeries like total knee replacement, ligament repair, or joint fracture recovery.

This continuous movement increases blood circulation, decreases swelling, and prevents the formation of scar tissue or joint contractures. By keeping the joint mobile, the machine helps maintain joint lubrication and nutrition, speeding up recovery.