Hard-to-see experimental device Luke Kuechly wears on field might save his brain
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Q-Collar: Helps Protect Athletes From Brain Injury
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The Q-Collar is the only FDA-cleared sports equipment that helps protect athletes' brains from the effects of repetitive sub-concussive head impacts.
Q-Collar: Helps Protect Athletes From Brain Injury | Q30
Q-Collar Provides Head Protection - ASME
Can the Q-Collar Save Football From Its Concussion Problem? - InsideHook
What is on Drue Tranquill's neck? Chargers LB spotted wearing Q-Collar to limit head trauma
Ex-NFL star Vernon Davis advocates for athletes to use Q-Collar: 'It's a way to keep everyone safe'
Drue Tranquill Finds Collision Safeguards in Revolutionary Q-Collar