Umbilical catheters are medical devices that are used to deliver fluids or medications directly into the bloodstream of newborn babies through their umbilical arteries or veins. The catheter is inserted into the umbilical stump, which is the part of the umbilical cord that remains after it is cut at birth.
Umbilical catheters are typically made of soft, flexible materials such as silicone or polyurethane. They are available in different lengths and sizes to fit the individual needs of each baby. Some umbilical catheters have multiple lumens, or channels, that allow for the delivery of different medications or fluids at the same time.
Umbilical catheters are commonly used in premature or critically ill newborns who require frequent monitoring and treatment. They are usually removed once the baby is stable and can receive medication or fluids through other means, such as oral or intravenous routes. Improper use or placement of umbilical catheters can lead to serious complications, such as infection, thrombosis, or bleeding. Therefore, proper training and monitoring are essential for the safe and effective use of umbilical catheters.