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in unconscious patient (single cuff is sufficient); used in permanent tracheostomy (with two cuffs); has a balloon (cuff) that is inflated to occlude the airway around the tube to prevent aspiration of fluids into the lungs •Jackson's: metal double tube and a pilot Retractor's (single or double hook) to retract tissues Tracheal hooks (blunt ...
Tracheal intubation is generally considered the best method for airway management under a wide variety of circumstances, as it provides the most reliable means of oxygenation and ventilation and the greatest degree of protection against regurgitation and pulmonary aspiration. [2]
In 1928, Guedel and Waters did the "dunked dog experiment" on Guedel's family dog. In the experiment, the dog was sedated and intubated using Guedel's cuffed airway. To show how well the cuffed airway worked, the dog was dunked underwater for one hour. Following this, the dog was taken out of the tank and took a nap on the floor.
For human use, tubes range in size from 2 to 10.5 mm in internal diameter (ID). The size is chosen based on the patient's body size, with the smaller sizes being used for pediatric and neonatal patients. Tubes larger than 6 mm ID usually have an inflatable cuff. Originally made from red rubber, most modern tubes are made from polyvinyl chloride ...
Tracheal intubation refers to the insertion of a tube down the trachea. [18] This procedure is commonly performed during surgery , in order to ensure a person receives enough oxygen when sedated. The catheter is connected to a machine that monitors the airflow, oxygenation and several other metrics.
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