Medical devices, namely, a fibrin adhesive delivery system comprised of a two-chamber applicator for the delivery of fibrin and a fibrin activator; handheld applicator for medical adhesives; parts for medical adhesive applicators, namely, applicator tips, trays, adhesive reservoirs, spray nozzles, suction arms and tubing; handheld medical adhesive applicators with controlled suction for tissue preparation, tissue manipulation or adhesive pathway clearing; autologous fibrin glue applicators an...