Mako Total Knee Replacement

Mako Robotic ArmOver the years, knee replacement techniques and instrumentation have undergone countless improvements. Mako Robotic-Arm Assisted Technology is an example of how technology is transforming the way joint replacement surgeries are being performed.

When you hear ‘robotic-arm assisted technology,’ it’s important to understand that the Mako Robotic-Arm doesn’t actually perform the surgery. Surgery is performed by an orthopaedic surgeon, who uses the Mako System software to pre-plan your surgery. Your orthopaedic surgeon will guide the Mako robotic-arm to remove diseased bone and cartilage. Then the surgeon will insert a Triathlon Total Knee implant.

Mako Technology was designed to help surgeons provide patients with a personalized surgical experience based on their specific diagnosis and anatomy.

CT Scan

How It Works

Before Surgery: Have a Plan Personalized for You

It all begins with a CT scan of your knee joint that is used to generate a 3D virtual model of your unique anatomy.

This virtual model is loaded into the Mako System software and is used by your surgeon to create your personalized pre-operative plan.

In the Operating Room

3D Virtual Model

In the operating room, your surgeon will use the Mako System to assist in performing your surgery based on your personalized pre-operative plan.

When the surgeon prepares the bone for the implant, the surgeon guides the robotic-arm within the pre-defined area and the Mako System helps the surgeon stay within the planned boundaries that were defined when the personalized pre-operative plan was created. The Mako System also allows your surgeon to make adjustments to your plan during surgery as needed.

In a laboratory study, Mako Technology demonstrated accurate placement of implants to a personalized surgical plan. This study also showed that Mako Total Knee replacement demonstrated soft tissue protection to the ligaments around the knee.

Post-Operative X-Ray

After Surgery

After surgery, your surgeon, nurses and physical therapists will set goals with you to get you back on the move. They will closely monitor your condition and progress. Your surgeon may review a post-operative x-ray of your new knee with you.