Robotic knee surgery is an advanced approach to treating severe knee joint conditions, offering improved precision and potentially better outcomes compared to traditional surgical techniques. For patients in Sydney considering this procedure for the first time, understanding the process—from preparation to recovery—is essential for building confidence and achieving the best possible results.
Advancements in orthopaedic technology have made it possible for surgeons to plan and perform procedures with enhanced accuracy, leading to improved joint function and reduced recovery times for many patients. Trusted specialists, such as Dr Hagop Kiyork, provide expert care and guidance throughout the entire surgical journey, ensuring patients are informed and supported every step of the way.
This step-by-step guide will help first-time patients understand robotic knee surgery, how to prepare, what to expect during the procedure, and how to achieve a smooth and successful recovery.

Understanding Robotic Knee Surgery
What Is Robotic-Assisted Knee Surgery?
Robotic-assisted knee surgery is a procedure where the surgeon uses advanced computer-guided technology to assist in performing knee replacement surgery. While the robotic system enhances precision, it is important to note that the surgeon remains fully in control at all times.
The system allows for highly accurate planning and execution, ensuring the implant is positioned correctly based on the patient’s individual anatomy.
Benefits of Robotic Surgery
Robotic-assisted procedures offer several potential benefits, including:
- Greater precision in implant placement
- Reduced damage to surrounding tissues
- Improved joint alignment and function
- Potential for faster recovery and reduced post-operative discomfort
These advantages make robotic surgery an appealing option for many patients with advanced knee joint conditions.
Who Is a Suitable Candidate?
Patients who may benefit from robotic knee surgery include those with:
- Severe osteoarthritis
- Chronic knee pain that limits daily activities
- Joint damage that has not responded to non-surgical treatments
A thorough assessment by an orthopaedic surgeon determines whether robotic-assisted surgery is the most appropriate treatment option.
Preparing for Robotic Knee Surgery
Pre-Surgery Assessments
Preparation begins with comprehensive medical evaluations, which may include:
- Imaging such as CT scans or X-rays to map the knee joint
- Blood tests and general health checks
- Review of medications, allergies, and medical history
These assessments allow the surgeon to create a personalised surgical plan tailored to the patient’s needs.
Physical and Home Preparation
Preparing physically and at home can significantly improve recovery outcomes:
- Engage in strengthening exercises to support the knee joint
- Maintain a balanced diet to support healing
- Arrange mobility aids such as crutches or walkers
- Modify your home to reduce fall risks and improve accessibility
Planning ahead ensures a smoother transition from hospital to home recovery.
Questions to Ask Your Surgeon
Patients should feel comfortable asking questions before surgery, such as:
- How does robotic surgery benefit my condition?
- What are the potential risks and complications?
- What is the expected recovery timeline?
- What type of rehabilitation will I need?
These discussions help set realistic expectations and support informed decision-making.

Step-by-Step: What Happens During the Procedure
Before Surgery
On the day of surgery:
- Patients are admitted to the hospital and prepared for the procedure
- Anaesthesia is administered (general or regional)
- Final checks are completed by the surgical team
During the Procedure
During robotic knee surgery:
- The surgeon uses robotic technology to guide precise bone preparation
- Damaged cartilage and bone are removed
- The prosthetic joint is carefully positioned for optimal alignment
The use of robotic assistance enhances accuracy while allowing the surgeon to make real-time adjustments as needed.
After Surgery
Immediately after the procedure:
- Patients are monitored in the recovery room
- Pain management strategies are initiated
- Early movement may begin under supervision
Early mobilisation is a key factor in promoting recovery and reducing complications.
Understanding Robotic Knee Replacement
Robotic knee replacement is an advanced form of knee replacement surgery that uses robotic technology to assist in planning and execution.
This approach enables highly personalised treatment, improving implant positioning and joint alignment. As a result, many patients experience improved mobility, reduced pain, and better long-term outcomes compared to conventional methods.
Recovery and Rehabilitation
Early Recovery Phase
The initial recovery period focuses on:
- Managing pain and swelling
- Protecting the surgical site
- Beginning gentle movement and physiotherapy
Patients may use walking aids during this stage to support mobility.
Ongoing Rehabilitation
Rehabilitation plays a crucial role in recovery:
- Structured physiotherapy programs help restore strength and flexibility
- Gradual progression of exercises improves mobility
- Regular monitoring ensures recovery is on track
Consistency with rehabilitation exercises is essential for achieving the best results.
Long-Term Recovery
Over time, patients can expect:
- Increased independence and improved joint function
- Return to daily activities and low-impact exercise
- Continued improvement in strength and mobility
Follow-up appointments with the surgeon help monitor progress and address any concerns.
Tips for a Successful Outcome
- Follow all post-operative instructions carefully
- Attend all physiotherapy sessions and perform exercises regularly
- Avoid overexertion during early recovery
- Maintain a healthy lifestyle to support healing
- Keep all follow-up appointments with your specialist
These steps can significantly improve recovery outcomes and long-term success.
Robotic knee surgery offers a modern, precise approach to treating severe knee joint conditions. By understanding the procedure, preparing effectively, and committing to rehabilitation, patients can achieve improved mobility, reduced pain, and enhanced quality of life.
Sydney patients are encouraged to consult experienced specialists such as Dr Hagop Kiyork for personalised advice and expert care. For those considering advanced surgical options, robotic knee replacement provides a reliable and innovative solution for long-term joint health.
Take the next step today—book your consultation and explore how robotic knee surgery can help you regain mobility and return to an active lifestyle.
Disclaimer:
This article is for informational purposes only and does not replace personalised medical advice. Patients should consult a qualified orthopaedic surgeon regarding diagnosis, treatment, or surgery.












