10/13/2025
The Knee on Trac system is a specialized piece of equipment designed to provide non-surgical knee decompression therapy — a treatment that gently separates the bones of the knee joint to reduce pressure, improve joint mechanics, and enhance natural healing.
Here’s how it works and why it helps:
🦵 1. Gentle, Controlled Knee Decompression
• The patient sits comfortably in a padded chair with the leg securely positioned.
• The Knee on Trac device applies a precisely controlled traction force to the lower leg, gently pulling it away from the upper leg.
• This creates negative pressure inside the knee joint, reducing compression between the femur and tibia.
🔹 Goal: Relieve pressure on the cartilage, meniscus, and surrounding soft tissues.
💧 2. Increased Joint Space & Fluid Exchange
• By separating the joint surfaces slightly, Knee on Trac helps improve synovial fluid flow — the lubricating fluid inside the joint.
• This increased fluid exchange helps deliver oxygen and nutrients to the cartilage and remove inflammatory waste products.
🔹 Result: Better joint lubrication, less stiffness, and enhanced tissue healing.
⚙️ 3. Targeted Range of Motion and Customized Force
• Each treatment is custom-tailored to the patient’s condition and comfort level.
• The system measures and controls the exact amount of traction force, direction, and duration.
• It can target specific conditions — for example:
o Osteoarthritis: to relieve joint compression
o Meniscus injuries: to reduce load and improve healing
o Post-surgical stiffness or scar tissue: to restore mobility
🌿 4. Pain Relief Through Pressure Reduction
• When joint pressure decreases, mechanical irritation and inflammation are reduced.
• This helps calm pain receptors within the knee and relieves pain naturally — often within the first few sessions.
🔹 Many patients report less aching, better mobility, and easier walking or standing after treatment.