Modern technology has revolutionized healthcare in many ways, increasing accessibility to treatment and improving outcomes. Today, surgery has become more and more minimally invasive. Robotic systems are nowadays used across the globe for an expanding set of indications. Robotic knee replacement surgery has transformed the ever-evolving field of orthopedics, helping arthritis patients recover faster, with reduced pain, less blood loss, and shorter hospital stays.
Knee replacement, though complex, is commonly performed in advanced arthritis cases. Surgeons now use minimally invasive techniques, computer assistance, and robotics for greater precision. Robotic assistance ensures precise joint fixation, reducing human error.
Robotic knee replacement surgery, also known as robotic knee arthroplasty, utilizes robotic technology to assist surgeons, improving accuracy and precision. It is a minimally invasive approach with potential for better outcomes.
During the procedure, the surgeon uses computed tomography (CT) scans to create a 3D model of the patient’s knee. With this model as guide, the robotic knee replacement surgeon uses the robotic arm to make accurate bone cuts and place implant components precisely.
There are two main types of robotic knee procedures:
Robotic knee replacement procedure has many benefits for the patient. These include:
To be eligible for the procedure, your doctor might consider your age, lifestyle, damage to your knee joint and other factors.
Before undergoing robotic knee replacement surgery, patients will undergo the following medical evaluation to determine if they are a candidate for the procedure.
The recovery process after robotic knee replacement surgery can vary from person to person. However, most patients can expect to stay in the hospital for a few days following surgery and will begin physical therapy soon after to help regain strength and range of motion in the knee.
Patients will have follow-up appointments with their surgeon to monitor their progress and to address any concerns or questions they may have. It typically takes about three to six weeks to regain mobility.
Some common aftercare practices include:
While traditional knee replacement surgery has been a successful treatment option for many years, robotic knee surgery offers several advantages. Here are a few reasons why one might consider opting for fully automated surgery.
The lifespan of a knee implant can vary depending on several factors, including the type of implant used, the patients activity level, and their overall health. In general, most knee implants can last 15-20 years or more.
The length of hospital stay after surgery can vary based on the extent of the surgery and how well you are recovering. In general, most patients can expect to stay in the hospital for one to three days following surgery.
Robotic knee replacement does not mean a robot is doing the surgery. A robotic arm assists the surgeon to perform the procedure with greater precision.
The duration of robotic knee replacement surgery can vary depending on the complexity of the procedure and the patients anatomy. In general, the surgery can take anywhere from one to three hours.
The timeline for returning to normal activities after surgery can vary. In general, most patients can expect to return to light activities within a few weeks and resume normal activities within a few months.
Physical therapy is an important part of the recovery process after surgery. It improves strength, flexibility, and range of motion in the knee and can help you regain function and mobility more quickly.
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