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Please note that all translations are automatically generated. Click here for the English version.
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04:18 min
May 26th, 2023
DOI :
10.3791/200355-v
* These authors contributed equally
Transcript
首先将手术室的温度调整到24至26摄氏度之间。将 20 号顶翼输液针插入患者非手术手的肘静脉。现在监测患者的心电图、血压、脉搏血氧饱和度和呼吸频率。
将双光谱指数四分传感器应用于患者的额头。要通过连续供氧诱导麻醉,请插入喉罩气道。将七氟醚浓度保持在1.5至2%,氧气流速为每分钟0.5至1升。
监测吸入氧浓度、潮气末二氧化碳、体温和意识水平。将患者置于侧卧位,并将超声探头直接放置在第三和第七胸椎的棘突上方。获得棘突的横截面图像。
横向移动超声探头以显示整个
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