Air mattresses, for medical purposes; Bariatric socks for medical or therapeutic use; Blood collection bags for veterinary purposes; Blood oxygen monitors; Electrically-operated hearing aids; Health monitoring devices consisting of blood pressure monitors, thermometers and pedometers; Hyperbaric oxygen chambers for medical purposes; Medical instruments, namely, orthopedic apparatus and instruments; Neonatal products, namely, enteral safety system comprising oral dispensers, oral extension tubes and enteral feeding tubes, oral syringes and containers for breast milk or formula sold as a unit; Oxygen concentrators for medical purposes; Oxygen inhalators for medical use, sold empty; Oxygen masks for medical purposes; Oxygen masks for medical use; Oxygen monitors for medical use