每日彩票
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XM/CPR155高级成人气道梗塞及CPR模型可进行成年人海氏急救法操作，根据解剖特征和生理特点设计，适用于气管异物的急救。正常的气道阻塞模拟；气道开放和胸部压迫模拟；气道贯通时的胸部扩张；窒息、异物阻塞气道的模拟。
