What is robotic joint replacement surgery?
Robotic joint replacement is a precision-guided surgery where a robotic arm assists the surgeon in placing the implant with sub-millimetre accuracy.
Traditional joint replacement relies entirely on the surgeon's hand and visual judgement. Robotic joint replacement adds a layer of 3D planning and intra-op precision: a CT scan of your joint creates a personalised model, the surgeon plans the perfect implant position, and the robotic arm enforces that plan during surgery — preventing even tiny deviations that can affect long-term outcomes.
How does robotic surgery actually work?
A 3D scan, a personalised plan, and a surgeon-controlled robotic arm that executes the plan with sub-millimetre precision.
- 3D imaging: A pre-op CT or scan creates a high-resolution model of your joint.
- Personalised plan: The surgeon designs the perfect implant size, alignment and position.
- Robotic execution: During surgery, the robotic arm guides every cut to within 1mm of the plan.
- Real-time adjustments: The surgeon can fine-tune balance and tension live.
What are the benefits of robotic joint surgery?
Greater precision, less pain, smaller incisions, faster recovery and longer-lasting joints.
- Sub-millimetre implant precision
- Smaller incisions, less scarring
- Less blood loss & lower infection risk
- Significantly less post-op pain
- Walking within 24 hours
- Implants lasting 20–25+ years
- Natural-feeling joint movement
- Lower revision surgery rates
Who needs robotic joint replacement?
Anyone whose daily life is limited by joint pain that no longer responds to medication, physiotherapy or injections.
You may be a candidate if you experience:
- Constant knee, hip or shoulder pain — even at rest
- Difficulty walking, climbing stairs, or sitting cross-legged
- Severe arthritis (osteoarthritis or rheumatoid)
- Joint deformity or stiffness
- Failed previous joint surgery
What is the recovery timeline?
Walk in 24 hours. Climb stairs in 2 weeks. Back to normal life in 4–6 weeks.
Robotic surgery completed in 60–90 minutes.
Stand and walk a few steps with support.
Walk independently with a walker; go home.
Climb stairs comfortably, resume light routine.
Drive, walk long distances, return to work.
Resume sports, travel and high-activity life.
How much does robotic surgery cost in Delhi NCR?
Between ₹2.75 lakh and ₹5 lakh depending on the joint, implant and hospital — usually covered by insurance.
| Procedure | Estimated cost |
|---|---|
| Robotic Knee Replacement (single) | ₹2.75 – ₹3.5 lakh |
| Robotic Knee Replacement (bilateral) | ₹5.5 – ₹7.0 lakh |
| Robotic Hip Replacement | ₹2.75 – ₹3.5 lakh |
| Robotic Shoulder Surgery | ₹3.0 – ₹5.0 lakh |
| Arthroscopic ACL Reconstruction | ₹1.2 – ₹2.5 lakh |



