Canadian Medical Guide > Analytical, Diagnostic and Therapeutic Techniques and Equipment > Investigative Techniques > Intubation > Intubation, Intratracheal > Laryngeal Masks Terms and Definitions

Laryngeal Masks

Medical Definition:	A type of oropharyngeal airway that provides an alternative to endotracheal intubation and standard mask anesthesia in certain patients. It is introduced into the hypopharynx to form a seal around the larynx thus permitting spontaneous or positive pressure ventilation without penetration of the larynx or esophagus. It is used in place of a facemask in routine anesthesia. The advantages over standard mask anesthesia are better airway control, minimal anesthetic gas leakage, a secure airway during patient transport to the recovery area, and minimal postoperative problems.
Guide Notes:	"an alternative to endotracheal intubation"
Previously Indexed:	Intubation (1985-1992),Intubation, Intratracheal (1985-1992),Masks (1989-1992)

CANADIAN MEDICAL GUIDE

Thank you for visiting Canadian Medical Guide .com