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A cuffed endotracheal tube, constructed of polyvinyl chloride A Carlens double-lumen endotracheal tube, used for thoracic surgical operations such as VATS lobectomy. A tracheal tube is a catheter that is inserted into the trachea for the primary purpose of establishing and maintaining a patent (open and unobstructed) airway.
When an endotracheal tube (ET) is placed, one of the key advantages is that a direct air-tight passageway is provided from the output of the manual resuscitator to the lungs, thus eliminating the possibilities of inadvertent stomach inflation or lung injuries from gastric acid aspiration.
Inflation of the cuff in the esophagus allows a level of protection against aspiration of gastric content similar to that found in the laryngeal mask. [ 2 ] The simplicity of placement is the main advantage of the Combitube over endotracheal intubation .
An endotracheal tube is a specific type of tracheal tube that is nearly always inserted through the mouth (orotracheal) or nose (nasotracheal). A tracheostomy tube is another type of tracheal tube; this 50–75-millimetre-long (2.0–3.0 in) curved metal or plastic tube may be inserted into a tracheostomy stoma (following a tracheotomy ) to ...
A Carlens double-lumen endotracheal tube, commonly used for thoracic surgical operations such as VATS lobectomy.. A double-lumen endotracheal tube (also called double-lumen endobronchial tube or DLT) is a type of endotracheal tube which is used in tracheal intubation during thoracic surgery and other medical conditions to achieve selective, one-sided ventilation of either the right or the left ...
Cricoid pressure, also known as the Sellick manoeuvre or Sellick maneuver, is a technique used in endotracheal intubation to try to reduce the risk of regurgitation.The technique involves the application of pressure to the cricoid cartilage at the neck, thus occluding the esophagus which passes directly behind it.
HFJV employs an endotracheal tube adaptor in place for the normal 15 mm ET tube adaptor. A high pressure "jet" of gas flows out of the adaptor and into the airway. This jet of gas occurs for a very brief duration, about 0.02 seconds, and at high-frequency: 4-11 hertz. Tidal volumes ≤ 1 ml/Kg are used during HFJV.
The most widely used route is orotracheal, in which an endotracheal tube is passed through the mouth and vocal apparatus into the trachea. In a nasotracheal procedure, an endotracheal tube is passed through the nose and vocal apparatus into the trachea. Alternatives to standard endotracheal tubes include laryngeal tube and combitube. [citation ...