Mako Robotic-Arm Assisted Knee And Hip Replacement Surgery

There are several varieties of robotic assistance used in orthopedic surgery. These include robotic arms that assist in precise bone cutting and implant placement, and systems that provide the surgeon with real-time feedback through tactile, visual, and auditory cues to enhance the accuracy and efficiency of the procedure.

A computerized tomography (CT) scan is performed before the surgery to create a detailed map of the affected area. This helps the surgical team plan exactly how much bone needs to be removed and aids in maximizing the accuracy of the alignment and placement of the implant.

During the surgery, the robotic arm ensures that the preoperative plan is followed precisely. It assists in removing just the right amount of bone, ensuring that the alignment and placement of the implant are as accurate as possible. This precision helps in achieving better surgical outcomes.

The robotic arm helps in placing the components of an artificial joint in the best possible alignment, ensuring they mesh together and work smoothly. It provides tactile, visual, and auditory feedback to the surgeon, which can enhance the stability and mobility of the joint after surgery.

To determine if robotic orthopedic surgery is suitable for your condition, you should discuss it with your surgeon. They will consider factors such as the complexity of your case, your overall health, and the potential benefits and risks of the procedure for your specific situation.

Knee replacement surgery has evolved significantly with the introduction of robotic technology. This advancement has led to more accurate planning and execution of the surgery, promising better outcomes, including improved alignment, less soft tissue damage, and quicker recovery times.

Surgeons at Amrita use robotics for patients who are suitable candidates for joint replacement surgery. They perform detailed x-rays and CT scans to create a virtual plan of the knee, which helps in determining the correct placement of the prosthesis and the required bone cuts.

Before the surgery, detailed x-rays and CT scans of the affected knee are taken. The surgeon and a bioengineer use these images to create a virtual plan and model of the knee. This allows for accurate determination of the correct position for the prosthesis and the necessary bone cuts.

During the surgery, the surgeon registers the patient's knee with the computer software plan. Once the registration is confirmed, the robot is brought into the surgical field under the surgeon's control. The robot assists in making precise bone cuts and aligning the prosthesis accurately.

Early studies have shown that robotic knee surgery results in more accurate bone cuts, less injury to surrounding soft tissues, and better recreation of the planned lower limb alignment. These factors contribute to an earlier recovery, less pain, and improved mobility post-surgery.