AIR CONDUCTING DEVICE IN FORM OF LARYNGEAL MASK Russian patent published in 2010 - IPC A61M16/04 

FIELD: medicine.

SUBSTANCE: invention relates to medicine and is intended for ensuring air duct to patient's fissure of glottis, when patient is in unconscious state. Air conducting device contains air-conducting tube and mask, attached to air-conducting tube and determining outlet hole for gas. Mask contains posterior plate, which has distal end and proximal end, as well as dorsal surface and ventral surface. Mask contains peripheral inflatable cuff and is connected to air-conducting tube to ensure possibility of gas flow between tube and mask. Dorsal surface of posterior plate is made bent in such way that its bent part, which has constant curve, starts from connecting section of posterior plate and ends at distal end of said plate in such way that distal mask end is displaced in ventral direction with respect to its proximal end.

EFFECT: invention ensures facilitation of construction introduction.

9 cl, 24 dwg