The Mako Difference: Exploring Innovations in Robotic Knee Surgery

The Mako Difference: Exploring Innovations in Robotic Knee Surgery

Mon Jan 01 0001

The quest for precision and customization in orthopedic surgery has paved the way for significant advancements in knee replacement surgery. Traditionally a one-size-fits-all procedure, knee replacement has evolved with technology and surgical techniques, leading to more personalized and effective treatments. This blog post highlights an innovative approach: the Mako Robotic-Arm Assisted Surgery system.

The Mako Revolution

The Mako Robotic-Arm Assisted Surgery system introduces technological developments in orthopedic surgery, particularly knee replacements. This system provides surgeons with enhanced accuracy and control, enabling a level of customization in knee surgery that may improve patient outcomes.

How Mako Works: A Three-Step Process

Scan: The personalized knee replacement journey starts with a CT scan of the patient's knee, which offers a detailed view of the unique knee anatomy. This step is foundational in planning a surgery that meets each patient's needs and structure.

Plan: Surgeons can create a detailed surgical plan using the 3D model from the CT scan. This plan is a blueprint tailored to the contours and characteristics of the patient's knee, aiming to ensure improved accuracy and effectiveness of each procedure.

Execute: The Mako system's robotic arm, equipped with AccuStop™ technology, comes into play during the execution phase, guided by the surgeon's experience. The technology helps maintain boundaries for implant placement, which can reduce the risk of error and enhance the surgery's success.

Benefits of Mako Robotic-Assisted Surgery

The Mako system provides potential benefits over traditional knee replacement methods, such as more precise implant placement, which may contribute to a more natural feeling in the knee post-surgery. Additionally, the precision of Mako robotic-assisted surgery may allow for shorter recovery times, helping patients resume daily activities sooner.

Who Can Benefit from Mako?

The Mako system may offer significant benefits but is not suitable for everyone. Candidates typically include those with considerable knee damage and suitable overall health. Consulting with a healthcare professional is essential to determine if Mako robotic-assisted surgery is appropriate.

The Future of Knee Replacement

Technologies like the Mako Robotic-Arm-Assisted Surgery system represent the beginning of ongoing advancements in orthopedic surgery. These innovations will continue transforming the field, with the potential to improve surgical accuracy, reduce recovery times, and enhance patient outcomes.


The Mako Robotic-Arm-Assisted Surgery system marks a notable advancement in knee replacement surgery, providing improved precision and customization. While not appropriate for all individuals, suitable candidates may experience improved knee function and quicker recovery times. For those considering knee replacement surgery, a consultation with a healthcare provider is crucial to determine if Mako Robotic-Arm-Assisted Surgery could be beneficial.

Important Information

Total knee replacement surgery is designed for individuals suffering from joint disease caused by degenerative and rheumatoid arthritis, avascular necrosis, post-traumatic arthritis, or moderate knee deformity. However, it's not suitable for everyone. Certain conditions like infections, mental or neuromuscular disorders, compromised bone stock, skeletal immaturity, severe joint instability, or excessive body weight may pose unacceptable risks. Potential surgery risks include pain, infection, bone fracture, changes in leg length, joint stiffness, and more severe complications such as heart attack and death. There are also implant-related risks like dislocation, loosening, and reaction to metal ions, which could necessitate a revision of the implant.

The effectiveness and longevity of a joint replacement depend on factors like patient weight and activity level. High-impact activities and failing to maintain a healthy weight might shorten the implant's life. To prolong the device's effectiveness, following your doctor's advice on post-operative care and activity is crucial. Always consult your doctor to determine if joint replacement surgery suits you and understand the risks and post-surgery requirements. This information is educational and not a substitute for professional medical advice. Trademarks mentioned belong to their respective owners, with specific references to Stryker Corporation.