Stryker is one of the world’s leading medical technology companies dedicated to helping healthcare professionals perform their jobs more efficiently while enhancing patient care. Stryker uses exclusive Smart Active technology to create simple, intuitive software and navigation instruments that help incorporate navigation into OR environments. The eNdtrac Articular Surface Mounted (ASM) Knee Navigation gives orthopedic surgeons a less invasive, simplified solution for navigating distal femoral resection, proximal tibial resection and femoral rotation. It permits rapid registration and provides a simplified solution for navigating total knee replacements. There are no conventional tracker pins and no need for additional incisions for anchoring devices. It requires less OR time for navigation and includes Stryker camera technology as well as Stryker Smart instrumentation.