| 摘要 |
A video laryngoscope is provided that includes a body having a handle portion and a blade portion. The blade portion terminates in a tip and defines at least one aperture formed proximal to the tip. The blade portion is dimensioned for oral insertion into a subject buccal cavity. A fiber optic light source terminates within the blade portion and upon light source activation illuminates an area including the tip. A video system is coupled to the body and relays imagery of the tip and surrounding area to a video monitor. A channel extending through the body provides fluid communication to the aperture and an external source of suction. As a result, an operator is capable of visualizing debris and/or obstructions in a subject airway and is able to observe and guide the scope for suction removal.
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