危重病人不同手指脉搏血氧饱和度差异观察

• 作 者: 吴燕 穆建琴
• 机 构: 新疆阿克苏农一师医院重症监护科,新疆阿克苏武警兵指一支队卫生队,
• 出 处: 临床急诊杂志
• 发表日期: 2007年05期
• 关键词: 脉搏血氧饱和度 危重病人 皮肤损伤

目的通过观察危重病人每个手指的血氧饱和度监测值,以了解使用不同手指的监测值之间的差异。方法观察ICU 内25例病人每个手指的血氧饱和度监测值,每个手指均监测10 min,记录结果。结果左手5指、右手5指、左右手10指、左右手血氧饱和度之间均未见差异。结论不同手指测量结果无统计学差异,为防止指套探头的热感和压力引起的不适与皮肤损伤,可定期更换手指而不会影响氧饱和度监测结果。

Objective To observe the oxygen saturation monitoring value of each finger of critically ill patients to find out the difference between the monitoring values ​​of different fingers. Methods Oxygen saturation of each finger of 25 patients in ICU was observed. Each finger was monitored for 10 min and the results were recorded. Results Left 5 fingers, right 5 fingers, 10 fingers left and right, left and right hand oxygen saturation between the no differences. Conclusion There is no significant difference between the finger measurement results. To prevent discomfort and skin damage caused by heat and pressure of the finger probe, the finger can be replaced periodically without affecting the oxygen saturation monitoring result.