#bitesize – Phil Graham-Smith on Biomechanics, ForceDecks, and the Future of Athlete Testing

Optimizing Athlete Performance Testing

The Need for Efficient Testing

Athlete performance testing has evolved significantly, shifting from manual data analysis to more efficient, technology-driven solutions. Previously, coaches spent hours crunching numbers from various jump and sprint tests. However, advancements in biomechanics have streamlined this process, making data collection faster and more reliable.

The Role of ForceDecks in Testing

ForceDecks, a leading force plate system, has transformed how performance metrics are analyzed. Automated force-time curve detection, it minimizes the need for manual data entry. As a result, coaches can focus more on applying insights rather than processing numbers. This efficiency enhances the overall user experience.

A Comprehensive Approach to Athlete Profiling

Instead of relying solely on counter-movement jumps, modern testing incorporates a broader set of attributes. By conducting a needs analysis across biomechanics, strength, conditioning, and nutrition, experts can develop a tailored assessment. This holistic approach ensures athletes receive the most relevant and accurate feedback.

Advancements in Motion Tracking Technology

New AI-powered motion-tracking solutions are revolutionizing the way acceleration and deceleration mechanics are studied. With single-camera systems, movement can now be analyzed more accurately, providing essential insights for optimizing training programs. By understanding body positioning and force application, athletes can enhance their speed and efficiency.

Key Biomechanical Principles for Speed

Acceleration mechanics play a critical role in athletic performance. Athletes must avoid planting their foot too far in front of their body, as it can cause a braking effect. Additionally, maintaining proper body positioning ensures better control and power output. These small adjustments can make a significant impact on overall speed and agility.

Phil, one of the co-founders of ForceDecks, shares how his early experience in manufacturing shaped his drive for efficiency, leading to the development of ForceDecks as a solution to improve performance monitoring, injury prevention, and return-to-play assessments. He discusses the importance of needs analysis in athlete testing, emphasizing sport-specific characteristics and key physical attributes. 

Phil also highlights the role of pose estimation in movement tracking, using AI to analyze kinematics for better coaching insights. Finally, he explores the biomechanics behind acceleration, deceleration, and changing direction, stressing the significance of trunk and leg positioning in performance.

Highlights from the episode:

• • The Birth of ForceDecks
  • Importance of Needs Analysis in Testing Athletes
  • Isokinetic Testing and Injury Prevention
  • Pose Estimation App and AI in Movement Tracking
  • Building a Technical Model