Understanding partial knee replacement
Uniknee replacement resurfaces only the worn-out part of the knee — typically the inner (medial) compartment — rather than the whole joint.
Best suited for patients with arthritis confined to one compartment and intact ligaments. Robotic guidance is essential because the margin for error in partial replacement is very small — which is exactly where the robot excels.
Signs you may need partial knee replacement
Patients with pain limited to one side of the knee and intact ligaments are ideal candidates.
- Pain on the inner (or outer) side of the knee
- Single-compartment arthritis on imaging
- Intact ACL and PCL
- Reasonable knee motion preserved
- Failed conservative treatment
- Desire for fastest possible recovery
How partial knee replacement is done in Delhi
Approximately 60 minutes under spinal anaesthesia.
- CT-based 3D planning of the affected compartment
- Smaller incision than total knee replacement
- Robotic arm precisely shapes the worn area
- Compartment-specific implant fitted
- Ligaments preserved and tested for balance
Benefits of partial knee replacement
Smaller scar, faster recovery and the most natural-feeling knee available.
- Bone and ligament preservation
- Natural knee feel and motion
- Smaller incision than total knee replacement
- Walk same day or next morning
- Full recovery in 4–6 weeks
- Easier conversion to total knee later if needed
Recovery after partial knee replacement
Walk same day, climb stairs in 1 week, full activity in 4–6 weeks.
Procedure completed in 60–120 minutes.
Stand and take a few assisted steps.
Walk independently with support and go home.
Climb stairs and resume light daily activity.
Drive, work, walk long distances comfortably.
Return to sports, travel and high-activity life.
Uniknee Replacement cost in Delhi NCR
Robotic uniknee replacement in Delhi NCR ranges from ₹2.5 – ₹4 lakh.
Cost depends on implant brand and hospital. Most insurance plans offer cashless coverage.
Most major insurance plans (cashless) accepted. Final cost depends on implant brand, hospital and complexity.