The approach for proper interpretation of capnographic information is initially to check if a normal capnographic curve is present and then to note the numerical value of end-tidal carbon dioxide.
正确解释二氧化碳测定信息的方法是首先检查波形图是否正确,然后再观察潮气末二氧化碳值。
2
If a capnograph is used, the presence of a normal shape of the capnographic curve indicates that the number displayed for end-tidal carbon dioxide is likely to represent a true end-expiratory sample.