The Jorvet Resuscitator Bag is a 2-liter veterinary device designed for emergency artificial respiration. It delivers either pure oxygen or room air, with a special valve that inflates the lungs on compression and allows passive exhalation of CO2 while the bag refills. The attachment fits a standard endotracheal tube or can be used with an airtight mask for flexible patient support. Made from durable PVC, it features a 1630 ml resuscitation bag and a 2000 ml reservoir for reliable performance in critical moments.