AdminStamp devices contain AdminPatch® Microneedle Arrays attached to an applicator with six low-profile stainless steel screws. AdminStamp Microneedle Array Devices are autoclavable and are fully compatible with all sterilization methods (autoclave, Ethylene Oxide, Gamma, E-Beam, etc.). The microneedle array could be replaced with any other AdminPatch microneedle array using a T-1 star precision torx driver. These products are not intended to diagnose, treat, cure or prevent any disease. These devices are not sterile. These AdminStamp products and/or its method of use are covered by US Patents No. 7658728, 7785301, 8414548 and Patents pending in the U.S. and other countries.