英文称为glottis。气流从肺部呼出，途经肺部、支气管和气管，然后到达喉部。两侧声带位于喉部，声带间的区域为声门。
对于气管插管技术不十分熟练的救援者来说，采用声门上导气装置可能是更合适的选择。
Use of a supraglottic airway device may be preferable for rescuers who are not highly skilled in tracheal intubation.
声门区狭窄有不同程度的发音嘶哑。
There were different phonetic hoarseness of glottic stenosis.
声门区狭窄有不同程度的发音嘶哑。
There were different phonetic hoarseness of glottic stenosis .
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