Search results
Results From The WOW.Com Content Network
The tracheal tube exchanger is a hollow catheter, 56 to 81 cm (22.0 to 31.9 in) in length, that can be used for removal and replacement of tracheal tubes without the need for laryngoscopy. [22] The Cook Airway Exchange Catheter (CAEC) is another example of this type of catheter; this device has a central lumen (hollow channel) through which ...
A tracheotome is a medical instrument used to perform an incision in the trachea with a cutting blade operated by a powered cannula. It is often called a tracheostomy tube because once it enters the stoma in the trachea, a breathing tube is connected to a ventilator and oxygen is provided to the lungs. There are different types of tracheotomes.
A tracheal tube is a catheter that is inserted into the trachea for the primary purpose of establishing and maintaining a patent airway and to ensure the adequate exchange of oxygen and carbon dioxide. Many different types of tracheal tubes are available, suited for different specific applications:
Tracheal intubation is often used for short-term mechanical ventilation. It's when a tube is inserted through the nose (nasotracheal intubation) or mouth (orotracheal intubation) and advanced into the trachea. In most cases tubes with inflatable cuffs are used for protection against leakage and aspiration.
Tracheostomy — When patients require mechanical ventilation for several weeks, a tracheostomy may provide the most suitable access to the trachea. A tracheostomy is a surgically created passage into the trachea. Tracheostomy tubes are well tolerated and often do not necessitate any use of sedative drugs.
A separate complication that may occur includes a misplaced intubation. Specifically, if the measured length of the NG tube is too long, the tube may coil in the stomach, causing the tip of the tube to be in the esophagus or the duodenum. On the other hand, if the tube is measured too short, the tip of the NG tube may only reach the esophagus.
A tracheotomy is a surgical procedure in which a surgeon makes incision in the neck and a breathing tube is inserted directly into the trachea. [33] A common reason for performing a tracheotomy includes requiring to be put on a mechanical ventilator for a longer period. [33]
[20] [23] A tracheostomy tube can be placed through the opening created by the incision, which allows breathing through the tube rather than the nose and mouth. [ 20 ] [ 24 ] Although the terms are sometimes used interchangeably, a " tracheotomy " is the surgical procedure creating an incision into the trachea, while " tracheostomy " refers to ...