Ankle replacement surgery is a one of the most common surgical procedure that is used to treat the ankle joint problem. Ankle joint forms the junction of the leg and foot. This enables the foot orient in dorsiflex and plantarflex position. This junction is composed of cartilage and bones. Damaged tissues are replaced with prosthetic parts in an ankle surgery. Thus, enabling the patient to get back to his normal life. Innovations are new idea, device or process. Innovations are the application of better solutions that meet new requirements, inarticulated needs or existing market needs.