Continuous Passive Motion Therapy (CPM Therapy) is a rehabilitative technique utilized in physical therapy to facilitate and enhance the healing process of various joint injuries and surgeries. It involves the use of a mechanical device that continuously moves a patient's joint through a controlled and specified range of motion without requiring active effort or muscle contraction from the patient.
During CPM therapy, the affected joint, such as the knee, elbow, or shoulder, is securely fitted into a CPM machine. The machine is then programmed to smoothly and gradually move the joint through a predetermined arc of motion, resembling the natural movement of the joint. This repetitive motion helps to prevent the development of scar tissue, reduces joint stiffness, promotes blood circulation, and aids in synovial fluid distribution.
CPM therapy is commonly used after orthopedic surgeries, such as knee or hip replacements, ligament repairs, or arthroscopic procedures. It is believed to play a vital role in preventing joint contractures, reducing pain and swelling, improving joint flexibility, and promoting tissue healing. The therapy is typically initiated shortly after surgery and is gradually increased in duration and range of motion, depending on the individual's tolerance and recovery progress. CPM therapy can be used in conjunction with other physical therapy modalities, such as manual techniques, exercises, and modalities like heat or cold therapy.
Overall, Continuous Passive Motion Therapy is a non-invasive therapeutic approach that aids in restoring joint mobility, improving functionality, and expediting the recuperation process following joint surgery or injury.
