鼻导管吸氧时导管插入深度不同对血氧饱和度的影响  

Study of the Effect on Oxygen saturation of blood by different depth of ductus insertion during nasal oxygen breath

作　　者：贺春华[1] 王红粉[1] 周健[1] 张超先[1] 姚克勤[1] 施听芳[1] 

机构地区：[1]苏州大学附属第三医院心胸外科,江苏常州213003

出　　处：《护士进修杂志》2003年第9期779-780,共2页Journal of Nurses Training

摘　　要：目的为探讨适宜的鼻导管吸氧时导管适宜的插入深度。方法将鼻导管分别插入 1.5cm、2cm、3cm及 5cm ,观察记录吸氧前后的血氧饱和度 ,并分别与传统组进行对照。结果各实验组与对照组在血氧饱和度方面无统计学意义 (P >0 .10 )。结论采用鼻导管吸氧时导管插入深度以Objectives To explore the suitable depth of ductus insertion during nasal oxygen breath. Method the Oxygen saturation of blood at different depth of ductus insertion ( 1.5 cm, 2 cm, 3cm and 5 cm ) before and after nasal oxygen breath was analyzed and compared with control group. Result The is no significant difference in oxygen saturation of blood between experiment and control group ( P >0.10). Conclusion The suitable depth for nasal ductus insertion is 2 cm during nasal oxygen breath.

关 键 词：鼻导管吸氧 导管插入深度 血氧饱和度 护理技术 

分 类 号：R459.6[医药卫生—治疗学] R472.9[医药卫生—临床医学]