July 18, 2006 Recent geo-political and natural disaster events have shown that one of the primary threats to victim’s survival is blood loss. In particular, the global war on terror has demonstrated specific vulnerabilities in critical blood loss due to damaged limbs. In late 2003, American Special Operations Forces requested the urgent supply of a tourniquet with some special requirements including; operation by one-hand, application and occlusion in less than a minute, applicable to trapped limbs, no external power, quick release and reset, weighing less than 230 grams, and having a 10 year shelf-life. Within seven weeks, Cybertech Medical Product Development delivered the first prototype of the Mechanical Advantage Tourniquet (MAT) to the DoD that solved all of their desired requirements, and to-date is the only device to do so. It’s unique modulated constriction makes the MAT safe to use in preventing tissue damage and loss of limb.