| 摘要 |
PROBLEM TO BE SOLVED: To safely and reliably supply oxygen by easily managing the airway of a patient by a simple structure.SOLUTION: A mask 1 for airway management includes a dome-shaped mask body 2 having the connection port 5 of a suction and exhaust hose 4 and covering the nostrils 52, the mouth 53, and the surroundings thereof of the patient 50 airtight. A blade 10 is rotatably supported by the mask body 2, the distal end 10a of the blade is inserted into the vicinity of the epiglottis 54 of the patient 50 to depress the proximal end 10b side, thereby lifting the tongue root 55 and the epiglottis 54 to expand the larynx. |
