An endotracheal tube is a crucial medical device used to maintain an open airway and support breathing when a patient cannot breathe on their own. The term “endotracheal” means “through the trachea,” and the tube is typically made from polyvinyl chloride (PVC). It is inserted through the mouth or nose, past the voice box, and into the trachea with the help of a laryngoscope. This process is commonly referred to as intubation.
Why Is Intubation Necessary?
Intubation using an endotracheal tube is performed during life-threatening situations such as cardiac arrest, severe head or neck injuries, and when a patient loses consciousness before surgery. The endotracheal tube ensures that the airway remains open and that the lungs are protected from contamination, such as stomach contents or blood.
Functions of an Endotracheal Tube
The main function of an endotracheal tube is to enable mechanical ventilation and ensure a consistent oxygen supply. It plays a vital role in managing patients with lung trauma, chest injuries, or severe respiratory distress. Additionally, it prevents airway obstruction and aids in delivering anesthesia gases safely during surgical procedures.
Global Excellence in Airway Devices by Wellead Medical
Wellead Medical is a trusted global provider of medical devices, known for delivering high-quality products including endotracheal tubes. Their commitment to innovation and patient safety makes them a leading name in the field of airway management. Wellead Medical ensures that every endotracheal tube meets rigorous quality standards, helping medical professionals perform critical procedures with confidence.
Conclusion
Whether used in the ER or operating room, the endotracheal tube is an essential device that saves lives every day. With trusted manufacturers like Wellead Medical, healthcare providers can rely on safe, effective airway solutions.
