小儿气管插管型号选择.doc

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1、小儿气管插管型号选择  2岁以上患儿使用的导管号=年龄/4+4小儿气管导管号选择及插入长度年龄       导管内径mm    插入长度（经口）cm      插入长度（经鼻）cm早产儿      2.5-3.0       7-9                      8-12足月儿      3.0-3.5       10                       126月         3.5           11                       131岁         4.0         

2、  12                       152岁         4.5           13                       164岁         5.0           15                       176岁         5.5           16                       198岁         6.0           18                       2010岁        6.5           20   

3、                    2212岁        7.0           21                       22  新生儿气管插管型号的选择及插入深度胎龄（周）体重（g）插管型号即内径（mm） 插入深度（唇至管端）（cm） 吸痰管型号Fr<28       ≤1000        2.5                  7                       6-34        -2000        3.0                  8               

4、        6-38        -3000        3.5                  9                       6 >38        >3000        4.0                  10                      6.52岁以上患儿使用的导管号=年龄/4+4小儿气管导管号选择及插入长度年龄       导管内径mm    插入长度（经口）cm      插入长度（经鼻）cm早产儿      2.5-3.0       7-9           

5、           8-12足月儿      3.0-3.5       10                       126月         3.5           11                       131岁         4.0           12                       152岁         4.5           13                       164岁         5.0           15                   

6、    176岁         5.5           16                       198岁         6.0           18                       2010岁        6.5           20                       2212岁        7.0           21                       22 新生儿气管插管型号的选择及插入深度胎龄（周）体重（g）插管型号即内径（mm） 插入深度（唇至管端）（cm

7、） 吸痰管型号Fr<28       ≤1000        2.5                  7                       6-34        -2000        3.0                  8                       6-38        -3000        3.5                  9                       6 >38        >3000        4.0