A device and system designed for use in a pre-hospital setting to cool the brain after injury is described. The device incorporates a cold insert into an arch that fits around the neck of a subject, without obstructing the airway of the subject. A cold insert, such as a frozen fluid or endothermic packet,...http://www.google.de/patents/US20030055473?utm_source=gb-gplus-sharePatent US20030055473 - Brain cooling device and monitoring system
