Introduction: Discovering What Movement Reveals About Ageing
Ageing impacts everyone differently, shaping our bodies and abilities in ways that are as unique as we are. Understanding these individual changes is essential for better health and wellbeing throughout life. Personalised biomechanical assessment offers a new lens for examining ageing—by focusing on how we move in our daily routines. Leading this revolution is MAI Motion Age, a markerless digital motion capture system that evaluates your movement patterns quickly, easily, and without the need for wearable sensors . In this article, we’ll see how this groundbreaking technology blends biomechanics with smart data to give you a personalised view of your physical health as you age.
How MAI Motion Age Works: The Technology Behind the Scenes
Traditional motion capture often relies on special suits or reflective markers stuck to the skin, which can be uncomfortable or limit natural movement. MAI Motion Age sidesteps these problems by using markerless technology. With just an ordinary camera—or more advanced depth sensors—it can accurately track your body’s movements while you perform simple actions, such as standing up from a chair. Sophisticated computer algorithms analyse your joint movements and the quality of your motion, producing data that helps professionals understand your real-world mobility.
To ensure precision, the system uses reliable statistical measures to confirm its readings match actual movement closely. Remarkably, even a brief test—such as three sit-to-stand repetitions—can generate highly informative results. This makes MAI Motion Age both practical and accessible. By extracting detailed biomechanical features from your movements, clinicians can gain valuable insights into your abilities, all without the disruption of bulky equipment.
Why Personalised Movement Analysis Matters
Two people of the same age might move very differently and have distinct needs when it comes to health and exercise. That’s where personalised movement analysis really shines. Small variations in how smoothly, quickly, or flexibly you move can be powerful clues about your functional age—and how your body is truly holding up, regardless of your birth year.
With tools like MAI Motion Age, health professionals can compare your results to meaningful benchmarks. This allows them to create exercise or rehabilitation plans that are tailored specifically to you. Such personalised insights can guide more effective interventions, support healthier ageing, and demonstrate the importance of biomechanics for understanding and improving how we age. Because MAI Motion Age collects data unobtrusively, it provides a clear window into your natural, everyday movements—offering a more authentic picture of your physical health.
Real-World Benefits: From Clinics to Everyday Life
The detailed movement data generated by MAI Motion Age has powerful real-world applications. Physiotherapists, doctors, and fitness trainers can use these insights to design more effective treatment, recovery, and training plans. The testing process is simple—a brief, three-repetition sit-to-stand exercise—which means it’s accessible for older adults and those with mobility challenges.
From a practical standpoint, MAI Motion Age is well-suited for both clinics and community settings. Its compact, markerless design fits comfortably even in smaller spaces and doesn’t require specialized technical skills to operate. As the technology continues to improve, personalised movement assessments will become ever more accurate and inclusive, making it easier to detect early signs of age-related decline and target support where it’s needed most.
Conclusion: Moving Towards a Healthier Future
MAI Motion Age represents a major step forward in personalised biomechanical assessment. By capturing detailed movement data that reflects a person’s true functional age, this technology is transforming how we understand and support healthy ageing. With actionable insights tailored to each individual, MAI Motion Age is helping healthcare providers offer better care, while also inspiring the next generation of digital health tools . As movement becomes recognized as a vital sign of overall health, systems like MAI Motion Age will be crucial for advancing modern medicine and promoting healthier, more active ageing for everyone.
References
- Armstrong, K., Zhang, L., Wen, Y., Willmott, A. P., Lee, P., & Ye, X. (2024). A marker-less human motion analysis system for motion-based biomarker identification and quantification in knee disorders. Frontiers in Digital Health. https://doi.org/10.3389/fdgth.2024.1324511
- Wen, Y., Verma, T., Whitehead, J. P., & Lee, P. (2025). Empirical Validation of a Streamlined Three-Repetition Sit-to-Stand Protocol Using MAI Motion. Applied Sciences, 15(10), . https://doi.org/10.3390/app15105688
- Armstrong, K., Wen, Y., Zhang, L., Ye, X., & Lee, P. (2022). Novel Clinical Applications of Marker-less Motion Capture as a Low-cost Human Motion Analysis Method in the Detection and Treatment of Knee Osteoarthritis. Journal of Arthritis, 11(), . https://doi.org/10.4172/2167-7921.2022.11.053