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慢阻肺患者一定要买制氧机吗?这几个判断点先弄清楚
慢阻肺患者需不需要买制氧机,关键不在“有没有确诊”,而在有没有低氧饱、是否需要长期氧疗,以及是否合并呼衰或二氧化碳潴留。本文用更容易理解的方式,帮大家把制氧机、呼吸机、流量选择和日常使用提醒讲清楚。
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