Apparatus and method for using a cooled fluid to be introduced into the lungs as a heat exchange which as a result of the circulatory system of the body, lowers the temperature of the brain as well as the temper of the body in general. In instances where cardiopulmonary arrest occurs and CPR is delayed...http://www.google.fr/patents/US6149624?utm_source=gb-gplus-shareBrevet US6149624 - Apparatus and method for the rapid induction of hypothermic brain preservation
Apparatus and method for the rapid induction of hypothermic brain preservation