Dr Samson uses the Mako robotic-assisted system to support personalised planning and precision during total knee replacement surgery. The technology combines three-dimensional imaging, computer-assisted planning and robotic guidance to help tailor the position and alignment of the knee replacement to each patient’s individual anatomy.
Having performed more than 1,000 Mako robotic-assisted knee replacement procedures, Dr Samson uses this technology to assist with accurate bone preparation, implant positioning and assessment of ligament balance throughout surgery.
The robotic system does not perform the operation independently. Dr Samson remains in control throughout the procedure, using the technology alongside his surgical experience and clinical judgement.
The aim of knee replacement surgery is to relieve pain, improve function and restore mobility when knee arthritis is no longer adequately managed with non-surgical treatment.
This plan provides a detailed guide for your surgery but can be refined during the procedure based on your knee’s movement, stability and ligament balance. The final surgical decisions remain with Dr Samson, with robotic technology used to support planning and precision rather than replace the surgeon’s judgement.
During surgery, the Mako robotic system assists Dr Samson in translating the personalised surgical plan into precise bone preparation and implant positioning.
The technology uses real-time tracking and haptic guidance to establish defined boundaries for bone preparation. These boundaries help Dr Samson prepare the bone according to the planned implant position while limiting movement of the robotic instrument outside the designated area.
The system also allows the surgical plan to be adjusted during the procedure based on your knee alignment, movement and ligament balance.
Dr Samson remains in control of the instruments and makes all surgical decisions throughout the operation.
During robotic-assisted knee replacement surgery, the system provides real-time information about your knee alignment, movement and ligament tension. This allows Dr Samson to assess how your knee moves through a range of motion before the final implant position is confirmed. Your surgical plan is adjusted to help achieve an appropriate soft-tissue and ligament balance as your knee moves through its range of motion. This is important because knee balance can influence stability, movement, and overall function after surgery.
Robotic technology supports these decisions by providing objective measurements throughout the procedure, which Dr Samson uses alongside his clinical judgement to determine the most suitable implant position and soft-tissue balance for your knee.
A referral from your GP or another medical practitioner is required to be eligible for a Medicare rebate for your consultation with Dr Samson.
During your appointment, Dr Samson will discuss your symptoms, medical history, activity levels and any treatments you have previously tried. He will examine your knee and review any existing scans or imaging. Further investigations, such as X-rays or an MRI, may be arranged if additional information is required to confirm the diagnosis and guide treatment planning.
During surgery, Dr Samson uses the Mako robotic system to assist with bone preparation, implant positioning, alignment and knee balancing.
