Total Knee Replacement
Total knee replacement resurfaces the worn joint with precisely fitted components — robotic or conventional — to restore alignment, movement and, above all, pain-free walking.
3D Animation (1:14)Watch how a total knee replacement is performed
Watch. Understand. Feel Confident.
1:14Total Knee Replacement — 3D Animation
See how the procedure is performed step-by-step in this animation.
1:08Robotic-Assisted Technique (Real Footage)
For medical professionals: the surgical technique of a total knee replacement, step by step.
For Medical Professionals
1:24Recovery After Knee Replacement
From the first steps on day one to walking, stairs and travelling again.
Robotic Option
2–3 Nights Stay
75–100 Minutes
Long-LastingSurgical Steps (Overview)
Digital Planning
CT or intraoperative mapping defines implant size and alignment.
Approach
The joint is exposed with attention to the extensor mechanism.
Bone Preparation
Worn surfaces are resurfaced to the planned alignment.
Trial & Balance
Trial components confirm motion, stability and ligament balance.
Final Implantation
Definitive components are fixed and the knee closed in layers.
Recovery Timeline (Step by Step)
Day 1Standing and first steps with a walker · Pain protocol · Breathing exercises
Week 1–2Walking with support · Motion targets · Wound check · Home exercises
Week 3–6Aids discarded · Stairs · Driving for most patients · Cycling
Week 6–12Endurance and strength · Long walks · Swimming and gym
Month 3–12Continued improvement · Full daily life and low-impact sport*When arthritis affects the whole joint and daily life is limited by pain, replacement is the most reliable operation in orthopaedics. The aim is a knee that lets you walk, sleep and travel without thinking about it.
Robotic assistance adds precision to bone preparation and ligament balancing. It does not change the implant, but it helps deliver the plan accurately — and accuracy is what patients feel.
- Advanced arthritis across the joint on X-ray
- Pain at rest or at night, and limited walking distance
- Stiffness or deformity affecting daily life
- Injections and physiotherapy no longer helping
- Medical optimisationBlood tests, dental check, blood pressure and diabetes control
- PrehabilitationStrength and motion before surgery shorten recovery
- Home preparationHandrails, raised seating, clear floors, help for two weeks
- Rehab bookingPhysiotherapy arranged to start in the first week
Knee replacement is not about the implant, it is about alignment, balance and rehabilitation. When those three are right, patients stop counting the weeks and simply get on with their lives.
Questions & Answers
How long does a knee replacement last?
Is robotic surgery better?
How painful is it?
When can I drive?
What can I not do afterwards?
Will I kneel again?
Note: This information is for general education only and should not replace a consultation with your doctor.
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