1. 在LDLT中置入bougie 2. Bougie超出支气管端约 6cm 3. 直接喉镜暴露声门 4. 将bougie连同双腔管一起插入
气管,双腔管插入约19 cm 5. 拔除bougie,轻轻将病人的头
部偏向右肩,插入LDLT,直 至遇到阻力
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右侧双腔管,放置不是问题
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右总支气管有变异!
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支气管导管
Photograph of the Phycon single-lumen endotracheal/endobronchial tube, above a standard endotracheal tube (Fuji Systems, Tokyo, Japan) (A). To the right, a photograph of the distal end of the tube with a 12 cc syringe for comparison (B). This long (36 cm) single-lumen tube has a short cuff and does not have a Murphy eye. This increases the margin of safety when these tubes are positioned in the mainstem bronchus for one-lung ventilation. The cuff can be inflated to function as an endotracheal tube or advanced over a fiberoptic bronchoscope into the mainstem bronchus as needed.
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