The bipap ventilator is a small size, suitable for non-invasive positive pressure ventilation (nppv). It is easy and safe to use, flexible in operation and reliable in curative effect.
Most first aid kits have a gauze swab, which is a white medical dressing used to clean and protect small cuts or wounds. It can be used with an antibacterial ointment or cream or to absorb blood or any other secretions.