#USA #Boston #Harvard University #James Dyson Award #Rumble Rims

Rumble Rims Revolutionizes Concussion Screening

The issue of concussions in sports, especially among youth, has garnered increased attention due to the alarming statistics surrounding sports-related brain injuries. With approximately 15.1% of high school students reporting past concussions, the need for efficient screening tools is more pressing than ever. Enter Rumble Rims, an inventive solution created by three Harvard University students: Radhika Saran, Cleo Pontone, and Sophia DeVito. The trio has recently been named the U.S. National Winners of the James Dyson Award 2026, recognizing their novel approach to concussion detection using an infrared eye-tracking headset.

Addressing a Critical Need

Rumble Rims addresses a significant gap in concussion management by providing a quick, objective screening solution. Standard concussion assessments can often be subjective, relying heavily on self-reported symptoms, which may not always be accurate, particularly in the heat of the moment when athletes might underreport their condition. The device aims to bridge the gap between expensive clinical tests and sideline assessments that often lack objectivity.

The device operates using a combination of infrared technology and an interactive coach-facing display, allowing for rapid assessment in just about 60 seconds. It enables coaches to make informed decisions on whether an athlete should continue play or seek professional medical attention. The innovative design includes a portable headset equipped with infrared cameras that track eye movements, focusing particularly on the athlete's ability to follow, fixate, and move their eyes accurately.

The Technology Behind Rumble Rims

At the heart of Rumble Rims is its sophisticated use of infrared cameras and hot mirrors that reflect infrared light while allowing visible light to pass, ensuring athletes maintain a clear view throughout the screening process. The process involves the athlete performing a series of oculomotor tasks designed to challenge their eye movements. The data recorded is processed and communicated to coaches in real-time, providing guidance on the athlete's neurological status and suggesting whether further medical evaluation is necessary.

Importantly, while Rumble Rims functions as a screening tool, it emphasizes that conclusions regarding return-to-play should be left to qualified healthcare professionals. The emphasis here is on providing coaches and athletes with essential, fact-based information right when they need it the most.

User-Centric Development

The development of Rumble Rims was heavily influenced by research and discussions with various stakeholders in sports, including coaches, athletes, and physical therapists like Matthew McTague, who provided real-world insights. His contributions underscored the need for objective evaluations during moments of high physical exertion, reminding the team that concussion symptoms do not always manifest at rest. This collaboration made a significant impact on the design, with the team realizing that the positioning of the cameras relative to the athlete's eyes was crucial for accuracy.

Funding and Future Plans

As part of the recognition from the James Dyson Award, the team is awarded $6,500, which will support their continued development of Rumble Rims. Plans are already underway to refine their prototype, enhance the oculomotor tests, and conduct extensive validation with athletes, coaches, trainers, and medical advisors to ensure the effectiveness of their solution.

Additionally, they aim to pilot Rumble Rims with local schools and youth sports programs to make concussion screening more accessible. Their ultimate goal is to democratize concussion assessments, ensuring they are not confined to expensive clinical environments but can be utilized right on the sidelines of games where most incidents occur.

Conclusion

Ultimately, Rumble Rims represents a proactive approach to sports safety, aligning engineering innovation with a growing need within youth sports. As Rumble Rims progresses to the next stages of the James Dyson Award, its potential to reshape how concussions are screened and managed is not only promising but essential in safeguarding the health of young athletes. In a world where injuries can often go unnoticed, initiatives like Rumble Rims could redefine standards in concussion management, making sports safer for everyone involved.