Protect ice hockey players from the lifelong trauma of brain injuries

In hockey, still today, too many players get back on the ice with undetected concussions. The fast pace of the game and the lack of visible signs make it difficult for medical staff to be aware of an increased risk of concussions for players. A concussion is a complex issue, not only from a diagnostic perspective but also due to the current research limitations - researchers are still working on unraveling the exact mechanisms behind the injury, the factors contributing to a quick recovery or prolonged symptoms, and the most effective interventions.

Working on several interdisciplinary research projects in sports during his PhD, Mathieu co-founded the EPFL spin-off Bearmind. The team at Bearmind developed a Head-Impact Monitoring System, consisting of a hardware piece for helmets gathering data, such as the force of a head impact received by a player, and a software piece to interpret and learn from the data. We selected Bearmind as a case for our startup support program in the fall of 2022.


Collage of BEARMIND's hockey safety technology, featuring smart helmets, monitoring systems, and collaborative team supporting athlete protection.


How can an application enable medical staff to understand the increased risks of concussions and facilitate quick decision-making?

It was crucial to provide more than just the live data related to a specific head impact; staff on the sideline needed a tool that facilitates their current decision-making process. Hence, we started our UX research at the source by talking to ice hockey players, team staff, and doctors. Through numerous interviews, we quickly understood the black-and-white environment, in which decisions are often made with a shoulder tap, asking players whether "they are ok" after a head impact. Yet, players are often at risk of returning on the ice with increased chances of having a brain injury because "they are ok" - which could lead them never to be able to return on the ice.

Black and white hockey game in progress, showing players on ice with packed arena stands in background. Professional sports atmosphere elevating the game experience.
Black and white hockey game in progress, showing players on ice with packed arena stands in background. Professional sports atmosphere elevating the game experience.
Black and white hockey game in progress, showing players on ice with packed arena stands in background. Professional sports atmosphere elevating the game experience.
Player profile interface for #72 Kevin Baumgartner showing active status with injury monitoring options for tracking athlete health and performance.
Player profile interface for #72 Kevin Baumgartner showing active status with injury monitoring options for tracking athlete health and performance.
Player profile interface for #72 Kevin Baumgartner showing active status with injury monitoring options for tracking athlete health and performance.
Impact monitoring dashboard for Rhinos home game showing three head impacts ranging from light to intense, with timestamps for athlete safety tracking.
Impact monitoring dashboard for Rhinos home game showing three head impacts ranging from light to intense, with timestamps for athlete safety tracking.
Impact monitoring dashboard for Rhinos home game showing three head impacts ranging from light to intense, with timestamps for athlete safety tracking.
Close-up of player lacing CCM hockey skates in locker room, showcasing preparation rituals that contribute to elite performance.
Close-up of player lacing CCM hockey skates in locker room, showcasing preparation rituals that contribute to elite performance.
Close-up of player lacing CCM hockey skates in locker room, showcasing preparation rituals that contribute to elite performance.
Wild Foxes team dashboard displaying cumulative impact data across players, with color-coded severity metrics for sports injury prevention.
Wild Foxes team dashboard displaying cumulative impact data across players, with color-coded severity metrics for sports injury prevention.
Wild Foxes team dashboard displaying cumulative impact data across players, with color-coded severity metrics for sports injury prevention.
BEARMIND logo on black background, featuring minimalist geometric B design representing innovative digital solutions that elevate sports safety.
BEARMIND logo on black background, featuring minimalist geometric B design representing innovative digital solutions that elevate sports safety.
Return to Play Protocol interface showing recovery progress through levels L1-L5, with sport-specific training recommendations for athlete rehabilitation.
Return to Play Protocol interface showing recovery progress through levels L1-L5, with sport-specific training recommendations for athlete rehabilitation.
Return to Play Protocol interface showing recovery progress through levels L1-L5, with sport-specific training recommendations for athlete rehabilitation.

Based on this research, our team has developed a dashboard that allows medical personnel to access all relevant data about an impact, such as force, location, head movement, or benchmarking data, with a simple touch. The key was to provide medical staff with additional information for the assessment and decision-making process. The dashboard, which will be used by several hockey clubs in the Swiss National League this season, also provides access to a player's concussion history, past impacts, and reported symptoms.

We also learned how important it is for players to get access to this data and better understand their health impact, leading us to conceptualize a Player App alongside the Bearmind team. As a follow-on to our Product Camp, we have decided to continue working with Bearmind by investing in their seed round, continuing the work on our concepts and designs, and developing the apps for medical staff and players, respectively. We forged a trusted partnership and are excited about the journey ahead, learning more about concussions through sensors, software, and specialists.

“We appreciated headbits's willingness to understand our product in detail and our clients' expectations to deliver an efficient interface.”

Portrait of Tom Bertrand.

Tom Bertrand

Bearmind - Co-Founder

“We appreciated headbits's willingness to understand our product in detail and our clients' expectations to deliver an efficient interface.”

Portrait of Tom Bertrand.

Tom Bertrand

Bearmind - Co-Founder

“We appreciated headbits's willingness to understand our product in detail and our clients' expectations to deliver an efficient interface.”

Portrait of Tom Bertrand.

Tom Bertrand

Bearmind - Co-Founder

Let's create together

Let's create together

Let's create together