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单词
bag-valve-mask device
释义
bag-valve-mask device
bag-valve-mask de·vice
, bag-mask device
(
bag-valv-mask dĕ-vīs', bag'mask dĕ-vīs'
)
A hand-powered, positive-pressure, ventilation device consisting of a mask, one-way valve, and self-inflating bag; may be attached to an endotracheal or tracheostomy tube or a face mask.
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更新时间:2025/3/16 3:27:04