What Does the VELYS™️ Robotic System Actually Do?
The VELYS™️ robotic system is not a replacement for the surgeon, but an advanced guide. Here’s how it works during surgery:
- Real-Time 3D Mapping: Creates a live digital model of your knee during surgery—no extra CT scans required.
- Millimeter Precision: Helps ensure accurate bone cuts and implant positioning.
- Natural Balance: Assists the surgeon in adjusting ligaments and soft tissues for a knee that feels natural.
- Personalized Approach: Every knee is unique, and the robot allows for custom alignment based on your anatomy and lifestyle.
Why Choose Robotic Knee Replacement Over Conventional Surgery?
Compared to traditional methods, robotic-assisted surgery offers:
- Greater accuracy in implant placement
- Less tissue damage due to precise bone cuts
- Better knee function and longevity of the implant
- Potential for faster recovery and mobility
Myth vs Fact: Robotic Knee Surgery
| Myth | Fact |
|---|---|
| ❌ The robot performs the surgery | ✔️ The surgeon performs every step. The robot only assists with precision. |
| ❌ Robotic surgery is unsafe or experimental | ✔️ Robotic knee replacement is globally approved and backed by scientific studies. |
| ❌ All robots are the same | ✔️ The VELYS™️ system is unique—it is CT-free (no extra radiation) and adapts to your natural anatomy. |
Dr. Arumugam’s Perspective
“For me, technology should never replace the human touch—it should enhance it. Robotic assistance allows me to personalize every knee, giving my patients the best chance for a pain-free, active life.”
With over 600 successful robotic knee replacements performed and more than 200 surgeons trained under his mentorship, Dr. Arumugam is recognized as one of South East Asia’s leading robotic knee surgeons.
FAQs About Robotic Knee Replacement
Q1: Is robotic knee replacement safe?
Yes. Robotic-assisted surgery has been tested, validated, and widely adopted across the world. The safety comes from combining advanced technology with an experienced surgeon’s skill.
Q2: Do robots replace the surgeon?
No. The surgeon is always in control. The robot assists by guiding and enhancing surgical precision.
Q3: Do I need a CT scan before robotic knee surgery?
With the VELYS™️ system, you usually don’t. It is a CT-free system, which means no extra scans or radiation are required before surgery.
Q4: Will robotic surgery reduce my recovery time?
Robotic precision helps reduce unnecessary tissue damage, which can lead to a smoother recovery. However, recovery speed also depends on physiotherapy, overall health, and patient effort.
Q5: Is robotic knee replacement available in Chennai?
Yes. Dr. S. Arumugam and his team at Chennai Ortho provide robotic knee replacement surgery with the VELYS™️ Robotic-Assisted Solution.
Conclusion
Robotic knee replacement isn’t about replacing the surgeon—it’s about empowering the surgeon with precision tools that improve outcomes. At Chennai Ortho, every patient receives personalized, patient-specific alignment to ensure the best possible results.
