How robotic-assisted knee surgery works, who it suits, and what recovery really looks like week by week.
Robotic-assisted knee replacement sounds futuristic, but for thousands of patients it is simply the most precise way to get a painful, worn-out knee working again. Here is what the procedure involves, who it suits, and how recovery usually goes.
What robotic assistance actually does
The surgeon stays in full control throughout. The robotic arm acts as a highly accurate guide: it maps your knee in 3D from a CT scan and helps position the implant within fractions of a millimetre. That precision means less damage to surrounding tissue.
Who is a good candidate?
Most people with advanced osteoarthritis who have tried medication, physiotherapy and weight management without lasting relief. Your surgeon will confirm with X-rays and a physical exam.
Recovery, week by week
Most patients stand within a day and walk with support within the first week. Physiotherapy runs for six to twelve weeks, and most people return to everyday activities — driving, shopping, gentle walks — within six weeks.
Preparing well matters
Strengthen the muscles around the knee before surgery, arrange help at home for the first two weeks, and keep every follow-up. If knee pain is limiting your life, ask your Kelpwick pharmacist or GP whether a surgical referral makes sense.
Need this explained?
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