Robotic joint replacement is a technique that has been developed over the last decade. It uses advanced technology to allow your surgeon to customise implant positioning and sizing to your individual situation, with high levels of accuracy and predictability.

Robotic joint replacement involves obtaining imaging of the joint to be replaced prior to surgery, creating a digital 3D model that allows your surgical team to plan the operation prior to even stepping foot in the operating theatre. This means adjustments for size and shape can be predicted ahead of time.

Once in the operating theatre, additional, real-time information can be given to the system to further fine tune the plan. Then the plan is executed, using a robotic arm that allows your surgeon to reproduce exactly what has been planned with a high degree of accuracy. Your surgeon is still doing the operation, the robot is another tool to allow increased accuracy and predictability.

The main advantages to you are the level of accuracy is greater than conventional techniques, and some patients are noticing accelerated recovery, particularly with knee replacements. When combined with a technique such as direct anterior approach hip replacement, the combination can result in accurate surgery with quick recovery.

Like any technique, it may not be suitable for everybody. Ciaran Thrush routinely uses robotic surgery and can discuss with you if it’s right for your condition.