Hempel V
Prakt Anaesth. 1979 Apr;14(2):185-6.
A laryngoscope blade with an integrated suction tube is described. Suction and laryngoscope can be handled simultaneously by one hand. The suction guarantees a free sight during intubation in cases of bleeding in the nasopharyngeal region and may also prevent the aspiration of acid gastric contents.
描述了一种带有集成吸引管的喉镜叶片。吸引和喉镜可由一只手同时操作。在鼻咽部出血的情况下,吸引可确保插管过程中视野清晰,还可防止胃酸胃内容物的误吸。