SAR SPIDER

SAR Spider (Search and Rescue Spider) was conceptualized as a biomechanical arachnid adapted for  survivor rescues in catastrophic natural disasters. It has two fuel sources: human and metabolic. SAR Spider has multi-jointed limbs and infrared vision for complex rescue operations, silk to traverse terrain and provide antibiotic first-aid bandage, and fangs & claws for extracting fuel and wrapping deceased bodies.