“I was walking comfortably within weeks. The entire experience was smooth and reassuring.”
ROBOTIC JOINT REPLACEMENT
Personalised Robotic
Personalised Robotic
Knee Replacement
A modern, precise and patient-specific approach to knee replacement, designed to help you move with confidence and get back to the life you love.
Personalised robotic knee replacement, at a glance.
A quick summary of what the procedure involves, who it's for, and what to expect — from recovery to cost.
Personalised robotic knee replacement is a precision, image-guided surgery using Dr. Unmesh Chakraverty's MISSO robotic system to replace a worn or damaged knee joint. It is generally recommended for patients with advanced osteoarthritis when other treatments have not provided enough relief. Recovery to daily activities typically takes 6 to 12 weeks. The total cost varies by implant and hospital stay — confirmed during consultation.
ABOUT THE TREATMENT
A Smarter Approach to Knee Replacement
Personalised robotic knee replacement is an advanced form of knee surgery that uses 3D imaging and robotic guidance to replace a damaged or worn knee joint. A personalised surgical plan is created from your own anatomy, then the MISSO robotic arm helps Dr. Unmesh execute it with sub-millimetre precision. The result is better alignment, a more natural-feeling knee, and longer-lasting outcomes.
Personalised
for your anatomy
for your anatomy
Greater
accuracy
accuracy
Better function
and longer-lasting results
and longer-lasting results
OUR ROBOTIC PLATFORM
MISSO Robotic System
-
01
High-definition 3D planning
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02
Robotic arm guidance
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03
Surgeon in control — Dr. Unmesh makes every decision
BENEFITS
Benefits of Personalised
Robotic Knee Replacement
Designed around you. Robotic technology helps achieve greater accuracy and personalised care, leading to a better knee for today and tomorrow.
01
Greater
Greater
Precision
Robotic guidance helps achieve highly accurate implant positioning.
02
Personalised
Personalised
Surgical Planning
Your unique anatomy is mapped to create a plan tailored to you.
03
Minimal
Minimal
Bone Removal
Targets only the damaged areas, helping to preserve healthy bone.
04
Less
Less
Pain
Minimally invasive techniques can reduce pain after surgery.
05
Faster
Faster
Recovery
Helps you return to your daily activities sooner.
06
Longer
Longer
Implant Life
Improved alignment may help your implant last longer.
WHY CHOOSE DR. UNMESH
Experience. Expertise. Better Outcomes.
A patient-first approach, backed by years of experience and advanced surgical expertise, to help you move better and live pain-free.
19+
Years of
Experience
Experience
1,100+
Joint
Replacements
Replacements
14,000+
Surgeries
Performed
Performed
“
Surgery is never the first conversation — my goal is to help you move better and live pain-free, with or without an operation.
— Dr. UnmeshSYMPTOMS & WHO NEEDS IT?
Could Robotic Knee
Replacement Be
Right for You?
Not every knee problem requires surgery. If you experience any of the following symptoms or conditions, it may be time to consult a specialist and understand your options.
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01
Severe Knee Pain
Persistent pain that affects your daily comfort and mobility.
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02
water_drop
Swelling
Noticeable swelling around the knee, especially after activity.
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03
accessibility_new
Knee Stiffness
Reduced flexibility that makes it hard to bend or straighten the knee.
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04
Pain While Climbing Stairs
Discomfort or weakness when climbing or descending stairs.
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05
Difficulty Walking
Trouble walking normally or covering longer distances.
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06
directions_walk
Reduced Mobility
An overall decline in your ability to move freely and comfortably.
HOW THE SURGERY WORKS
A Step-by-Step Journey
From consultation to recovery, we ensure a smooth and well-guided experience at every stage of your robotic knee replacement.
01
Consultation & Evaluation
We understand your condition, discuss your goals and create a personalised treatment plan.
02
view_in_ar
Advanced Planning
Detailed imaging and 3D planning help us design a precise and personalised approach for you.
03
precision_manufacturing
Robotic-Assisted Surgery
Using the MISSO system, we perform your knee replacement with enhanced precision and control.
04
Recovery & Rehabilitation
A guided physiotherapy programme helps you regain strength and mobility.
05
Long-Term Support
We continue to monitor your progress to ensure lasting results and a better quality of life.
RECOVERY TIMELINE
What to Expect After Surgery
Most patients can return to daily activities within a few weeks, with continued improvement over time.
Day 1
First StepsStanding and walking with support.
EARLY MOBILITYWeek 2
Building ConfidenceMore comfortable walking and reduced pain.
GREATER COMFORTWeek 4–6
Back to RoutineGradually returning to everyday activities.
INCREASING INDEPENDENCEMonth 3
Moving BetterImproved mobility, strength and confidence.
BUILDING STRENGTH6–12 Months
Long-Term RecoveryFull recovery and return to an active lifestyle.
A MORE ACTIVE YOU
FREQUENTLY ASKED QUESTIONS
Your Questions, Answered
How long does the surgery take?
Robotic-assisted knee replacement typically takes 60 to 90 minutes. The exact duration depends on your knee's condition and complexity, but pre-operative 3D imaging and robotic guidance help streamline the procedure, reduce operating time, and improve intra-operative safety and precision throughout.
When can I walk after surgery?
Most patients stand and walk with assistance on the same day or within 24 hours of surgery. This is part of our rapid recovery protocol, which combines minimally invasive robotic techniques with early mobilisation to help you regain confidence and independence sooner.
How long is the recovery period?
Initial recovery for routine household activities takes 2 to 4 weeks. Most patients resume driving, work, and their normal daily routine within 6 to 12 weeks, with strength, flexibility and overall mobility continuing to improve steadily for several months after surgery.
How long is the hospital stay?
Most patients stay in hospital for 2 to 4 days after surgery. The exact length depends on your recovery progress, pain control, and individual health factors, and our team will guide you through discharge planning and home-care instructions before you leave.
How painful is recovery?
Modern pain-management protocols keep discomfort well controlled throughout your recovery. Most patients describe the pain as manageable and steadily improving each day, and a combination of medication, ice therapy and guided physiotherapy helps keep you comfortable as you regain mobility.
Is robotic knee replacement safe?
Yes, robotic knee replacement is a well-established and safe procedure. The robotic system acts purely as a precision guide controlled entirely by your surgeon, providing active boundary protection that minimises tissue trauma and enhances overall accuracy and safety throughout the operation.
Will I need physiotherapy?
Yes, structured physiotherapy and guided exercises are an essential part of your recovery. A tailored rehabilitation programme helps rebuild muscle strength, restore flexibility, and improve joint range of motion, giving you the best possible long-term outcome after robotic knee replacement.
How long does the implant last?
Modern knee implants placed with robotic precision typically last 20 to 25 years or more with proper care. Accurate robotic alignment ensures optimal joint load distribution, which reduces wear over time and helps your implant perform reliably well into the future.
Is robotic surgery suitable for elderly patients?
Yes, age alone is rarely a barrier to robotic knee replacement. Suitability depends on your overall health and fitness for surgery, and Dr. Unmesh assesses each patient individually, considering existing conditions and mobility goals, before recommending the safest and most effective treatment plan.
Can both knees be replaced together?
In select cases, simultaneous bilateral knee replacement is possible and can reduce total recovery time. Dr. Unmesh will assess your overall health, fitness and anaesthetic risk to discuss whether this is a safe and suitable option for you during consultation.