ORTHOPEDIC SYSTEM FOR DETERMINING JOINT FORCE OF PATIENT'S KNEE JOINT

摘要

PROBLEM TO BE SOLVED: To provide an orthopedic system.SOLUTION: An orthopedic system includes: a sensor module for determining a joint force of a patient's knee joint; and an adaptor for connecting various tibial trial components to the sensor module. The sensor module includes a tibial paddle connected with the adaptor. The adaptor and the tibial paddle control a direction to which the adaptor can be attached to the tibial paddle. Some tibial trial components can be positioned over the adaptor in a movable direction to promote the rotation of the tibial trial component relative to the tibial paddle or in a fixed direction to restrict the rotation of the tibial trial component.