Based right here in Oregon, Supera Anesthesia Innovations has been a leader in designing and manufacturing state of the art veterinary anesthesia equipment since 1993. Our goal here at Supera is simple. To provide the veterinary industry with the safest and most reliable anesthesia equipment possible and back it up with the best in customer support. With innovations like the safety pressure relief valve and M6000 all in one oxygen concentrator anesthesia machine we hope to set a new standard for veterinary anesthesia equipment.