Robotic-assisted knee replacement is a technology-supported approach to knee joint surgery, used for eligible patients where consistent implant alignment and patient-specific pre-operative planning are the primary surgical priorities.

At Apex, robotic joint replacement is a confirmed service. The surgical team uses 3D imaging to construct a pre-operative plan mapped to the patient's individual bone anatomy and joint geometry before the procedure begins. During surgery, the robotic system provides real-time boundary guidance as bone surfaces are prepared and the implant is positioned within the pre-planned parameters. The surgeon retains full control at every step the technology supports planning and execution, and clinical judgement determines the procedure. All robotic procedures are performed in dedicated operation theatres with laminar flow ventilation and intraoperative imaging. Eligibility for robotic-assisted surgery is confirmed through detailed imaging review and specialist assessment. It is not appropriate for every patient requiring knee replacement.

How the Procedure Can Help

The robotic system allows the surgical team to execute a patient-specific plan with a level of anatomical accuracy that is difficult to achieve consistently with conventional instrumentation. Pre-operative 3D planning maps the procedure to the patient's bone before the first incision, reducing intraoperative estimation.

Risks and Considerations

Not every patient qualifies bone loss, severe deformity or prior implants may require a different approach. Robotic assistance does not eliminate standard surgical risks, which include infection, implant loosening, stiffness and the possibility of revision surgery. The technology supports the surgeon, it does not guarantee a specific outcome.