OPTP has partnered with two physical therapists to offer the Knee Glide physical therapy exercise tool. For lower extremity indications, patients place a foot on the Knee Glide plate for easy movement back and forth along the track. The unit slides smoothly and securely, guiding the patient through low-impact exercise. Minimal strength is required to move the Knee Glide, making it suitable for those recovering from knee replacement or ligament surgery, hip replacement or fracture, or stroke. It is also safe for those with arthritis or risk of falling, since exercises can be performed seated or supine.