Sentences with phrase «impact against a skull»

Injuries occur when momentum of the brain causes it to impact against a skull that has been decelerated.

Not exact matches

It is up to parents to make sure that the helmet their child wears fits properly, maintains that fit over the course of a season, and has been properly reconditioned, and, if the football program does not buy impact sensors for the whole team, to consider buying one on their own, weighing the benefits of knowing the magnitude and frequency of the hits that their child is taking to the head against the risk that adding a two - ounce piece of plastic to the inside or outside of their helmet may void the manufacturer's warranty and NOCSAE certification or increase the risk that the protection the helmet's polycarbonate shell provides against skull fractures will be compromised;
Based in Pittsburgh, PA, this company received a grant of $ 100,000 to support gathering efficiency data on its 2ND SKULL ® CAP — a thin, soft, flexible and breathable protective skull cap that fits under football helmets, designed to provide added protection against linear and rotational impSKULL ® CAP — a thin, soft, flexible and breathable protective skull cap that fits under football helmets, designed to provide added protection against linear and rotational impskull cap that fits under football helmets, designed to provide added protection against linear and rotational impacts.
Concussions occur when force from an impact or sudden motion jostles the brain, causing it to smack against the surrounding skull or rotate unnaturally.
The impact propelled her brain against the top of her skull.
But in spite of this protective fluid, if you receive a severe blow to the head, the force of the impact can cause your brain to bounce violently against your skull.
If the head is violently shaken in an auto accident, the brain can collide against the skull and a brain injury can result even if no object directly impacts the head.
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