知识贝壳
知识贝壳
所属栏目：临床麻醉手册
27.1 Pediatric airway instruments and usage27.1.1 Mask(1) The ideal pediatric mask has an aircushion sealing ring to cover the bridge of the nose, cheeks and chin, with different sizes for choice.The dead space should be as small as possible.Transparent m ......（本文共 22744 字 , 5 张图） [阅读本文] >>