What are the different methods of neonatal mechanical ventilation?

There are four main types of neonatal mechanical ventilation. Three of them-traditional ventilations, high-frequency oscillation ventilation and high-frequency current-free ventilation-are most commonly used. The fourth type, a continuous positive airway pressure (CPAP), is the least invasive way to vent newborn, but is not as popular as oscillating and jet ventilation. The tube is attached from this airway to the fan. The physician orders the amount of pressure, oxygen and breathing speed that the newborn wants to provide mechanical ventilation.

oscillating neonatal mechanical ventilation can be set for very high ventilation frequencies ranging from 210 to 900 breaths per minute. This type of ventilation allows the pressure inside the lungs to be constant with inhalation and exhaust. The top of the hoses on the endotracheal tube, such as traditional ventilation, is more effective for very young newborns who cannot maintain appropriate oxygen levels on traditional fans.The difference is that it controls the supply of oxygen of the newborn with a pole or ball inside the machine. This allows small, short pulses of air to enter the lungs as opposed to constant air flow.

Traditional neonatal mechanical ventilation has a relatively limited use. Its typical patient is a healthy newborn who may need a very short time on the fan and has a relatively normal pulmonary tissue. This type of ventilation is used only a few hours to several days; It is not for newborns who need long -term ventilation.

oscillatomechanical ventilation Ry and drive can also be used for several days. However, they will be used for newborns who may have immature lungs or lung diseases related to premature birth. The frequency of these types of fans prevents long -term damage to immature tissue and prevents long -term side effects of mechanical ventilation.

cpap is inA more way to put a newborn continuous positive pressure in the airways without inserting an endotracheal tube into the airways. CPAP uses a mask mounted on a newborn nose or a set of spikes placed in the nasal passages. The tubes are also connected to the machine and humidifier. The machine then ensures that the lungs are brought with each spontaneous infant breath.

Mechanical neonatal ventilation can be supplied for a short time or several days to weeks if necessary. The type of neonatal mechanical ventilation selected by the doctor depends on the age and size of the newborn. It also depends on the condition of the newborn tissue and on the overall target of treatment with the newborn mechanical fan.