Ballonventilaators

Ballonventilaators are a type of mechanical ventilator used in various medical settings, particularly in anesthesia and respiratory care. The term "ballonventilaator" is a direct translation from Dutch, meaning "balloon ventilator." These devices function by using a self-inflating bag, often made of silicone or latex, that is squeezed manually or by a mechanism to deliver a tidal volume of gas to a patient's lungs.

The primary use of a ballonventilaator is to provide manual ventilation, either as a primary method or as a backup in case of power failure to more complex mechanical ventilators. They are commonly found in operating rooms, emergency departments, and intensive care units. The self-inflating bag is designed to refill with ambient air or an oxygen-enriched mixture, allowing for controlled or assisted breathing for patients who are unable to breathe adequately on their own.

Different models of ballonventilaators exist, varying in size, material, and the presence of additional features such as pressure relief valves, patient connectors, and oxygen reservoirs. The effectiveness of a ballonventilaator relies on the skill of the operator to deliver appropriate tidal volumes and respiratory rates, avoiding complications like barotrauma or gastric insufflation. Their simplicity, portability, and independence from external power sources make them an essential tool in respiratory support.