三种吸氧方式对心肺疾患患者氧疗效果的临床研究

The Clinic Study of the Three Methods of Oxygen Inhalation on the Patients with Cardiac and Pulmonary Disease

为探讨鼻塞、单鼻导管、双鼻导管三种吸氧方式对心肺疾患患者氧疗效果的异同,以期找出最佳的吸氧方式,对诊断明确的心肺疾患患者52例分别采取三种吸氧方式吸氧,两种方式间停止吸氧半小时,并于吸氧前后记录患者的呼吸频率(RR)脉率(P)血氧饱和度(SaO_2)。经统计学处理,三种吸氧方式吸氧前后RR、P、SaO_2差别有显著性(P<0.05),三种吸氧方式之间差别无显著性(P>0.05)。三种吸氧方式氧疗效果相同,应根据患者的病情选择最佳的吸氧方式。

To study the difference among nasal plug, single nasal tube, double nasal tube and in order to find the best method. 52 patients who have been diagnosed cardie and pulmonary disease were selected. They inhaled oxygen in the three methods, between every two methods, and they stopped inhaling for half an hour. Record the respiration rate, pulse, SaO2 respectively before and after the inhalation. There is no significant difference among the three methods (P>0.05). The effect of the three methods is just the same, we should select the best method accroding to the condition of the patient.