Ever wondered what actually happens during a robotic knee replacement? If you’re facing chronic knee pain and exploring advanced solutions, this guide will walk you through the entire process—clearly and simply.
What Is Robotic Knee Replacement?
Robotic knee replacement is an advanced surgical procedure where a robotic arm assists the orthopedic surgeon in performing the operation with incredible precision.
It’s not a robot doing the surgery alone—it’s a high-tech tool that enhances accuracy and leads to faster recovery.
Step-by-Step Breakdown of the Procedure
Step 1: Pre-Surgery Planning with 3D Mapping
Before the actual surgery, a 3D virtual model of your knee is created using CT scans or X-rays.
- This model helps in customizing the implant size and position.
- It improves alignment and joint balance during surgery.
Step 2: Anesthesia & Preparation
On the day of the surgery:
- You’ll be given spinal or general anesthesia.
- The knee is cleaned and draped in a sterile setup.
- The robotic system is calibrated using your pre-loaded knee map.
Pro Tip: Most patients are conscious and pain-free during the procedure with spinal anesthesia.
Step 3: Guided Bone Preparation
Here’s where the magic begins:
- The surgeon uses the robotic arm to remove the damaged bone and cartilage with high precision.
- The robotic system provides real-time feedback for perfect implant positioning.
This results in less bone damage, minimal blood loss, and better joint movement.
Step 4: Implant Placement
Now comes the critical step:
- The custom-fit artificial implant is inserted into the knee joint.
- The robotic system ensures accurate alignment so that the implant works smoothly with natural motion.
🦿 Fun Fact: Better alignment means your implant lasts longer and functions more like a natural knee.
Step 5: Final Adjustments & Closure
- The surgeon checks your knee for full movement and balance.
- The incision is closed with sutures or staples.
- A dressing is applied and a post-surgical brace or ice pack is used.
How Long Does the Surgery Take?
Most robotic knee replacement surgeries take 60–90 minutes, but prep and post-care may extend your total hospital time to 2–3 hours.
You can start walking within 24–48 hours and resume normal routines within 4–6 weeks with physiotherapy.
Common Questions Patients Ask
Is robotic surgery safe?
Yes! It’s even safer than traditional surgery due to precision and reduced human error.
Is recovery faster?
Absolutely. Less trauma to tissues means quicker healing and less pain.
Will insurance cover this?
Most insurers in India now cover robotic joint surgeries—check with your provider.
Where to Get Robotic Knee Replacement in Mumbai?
Looking for trusted care in Kandivali, Borivali, or Goregaon?
Dr. Chintan Jadia is a specialist in robotic knee replacement surgery in Mumbai, offering personalized treatment plans and modern facilities.
Call: +91 85913 47773