Endotracheal Tube
Endotracheal Tube - Related Videos
01:24
Endotracheal Tube Extubation
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2025
Endotracheal tube extubation is a critical procedure in weaning patients from mechanical ventilation. It involves physically removing the oral or nasal endotracheal (ET) tube, marking the final step in liberating a patient from ventilatory support. Procedure Extubation removes the endotracheal tube (ETT) from the patient on mechanical ventilation. It requires a well-coordinated, multidisciplinary approach involving physicians, nurses, respiratory therapists, and other healthcare professionals.
02:58
Tracheal Intubation for Mechanical Ventilation: A Procedure to Insert Endotracheal Tube in Trachea of Rabbit Model
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2025
In this video, we demonstrate the tracheal intubation — an invasive procedure for insertion of an endotracheal tube through the mouth in a rabbit model. This procedure allows for mechanical ventilation of the lungs.
02:49
Electromyographic Endotracheal Intubation in Pig: A Technique to Insert Electromyographic Tube Inside the Pig Trachea
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2025
This video demonstrates a procedure to insert an electromyography tube inside the pig's trachea. It helps to keep the pig ventilated and monitor the electrical activity of laryngeal muscles in real-time.
06:58
Endotracheal Intubation in Mice via Direct Laryngoscopy Using an Otoscope
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Cited by 12 •
2014
We have developed a simple, reliable, and relatively inexpensive method for endotracheal intubation in mice via direct laryngoscopy using an otoscope with a 2.0 mm speculum. This technique is atraumatic and can be used for repeated measurements in chronic experiments. We find it superior to tracheostomy or previously reported nonsurgical techniques.
09:28
COVID-19 / Coronavirus Outbreak: Protecting The Airway - Endotracheal Intubation
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2020
In pandemic times, medical staff is becoming a key resource in fighting the infection. To achieve the best medical care, relevant techniques and procedures have to be taught to medical staff to reduce the risk of infection. COVID patients often need mechanical ventilation due to progredient respiratory insufficiency, so an endotracheal intubation becomes a critical procedure in managing these patients. This procedure has an increased risk of infection due to aerosol formation and working with...
FAQs
The inflatable cuff serves two related purposes: it helps seal the space around the tube and can reduce both air leakage and aspiration around the airway device. That seal supports delivery of oxygen and controlled ventilation, but it does not remove the need for careful placement or continuous monitoring during use.
The hollow lumen creates a passage through which clinicians can deliver oxygen, provide mechanical ventilation, and remove airway secretions. These functions allow the same device to support breathing while also helping maintain airway clearance. Its usefulness therefore extends beyond simply establishing access to the trachea during critical care or anesthesia.
Proper placement helps ensure that the tube performs its intended airway and ventilation functions, whereas misplaced insertion can compromise those goals. Continuous monitoring remains important because endotracheal tube use may be associated with airway trauma or ventilation-related injury. Together, placement assessment and ongoing observation help clinicians recognize problems while controlled breathing support is being provided.
Endotracheal intubation requires advancing the flexible tube through either the mouth or nose and into the trachea, followed by attention to proper placement and ongoing monitoring. When the tube includes an inflatable cuff, clinicians can use that feature to create a seal that limits leakage and aspiration around the device.
Clinicians use an Endotracheal Tube when patients need controlled ventilation or protection of the airway. The provided medical contexts include surgery, respiratory failure, cardiac arrest, and other emergencies. In these situations, the tube can support oxygen delivery and mechanical breathing while its lumen also permits removal of airway secretions.
Ventilation support comes from using the tube's lumen to deliver oxygen or connect the airway with mechanical ventilation. Airway protection is supported by placing the tube in the trachea and, when present, inflating its cuff to help limit aspiration around the device. These functions make the technique relevant to both planned procedures and urgent respiratory care.