Application of the Non-Invasive BiPAP Respirator in Treatment of OSAS
LIN Jian-liang1, ZHENG Hui-cai2
1.Department of Respiratory Medicine,
People’s Hospital of Lingao County, Lingao
Hainan 571800, China; 2.Department of
Respiratory Medicine, Hainan Province
Nongken Sanya Hospital, Sanya Hainan
572000, China
Abstract：Objective To explore the clinical effectiveness of application of non-invasive BiPAP (Bilevel Positive Airway) respirator in patients with OSAS (Obstructive Sleep Apnea Syndrome). Methods Altogether 130 cases of OSAS were randomly and evenly divided into Control Group (65 cases) and Experiment Group (65 cases). Conventional conservative treatment was performed in both Control Group and Experiment Group, on the basis of which Experiment Group was treatment with the non-invasive BiPAP respirator additionally. Then, indexes of vital signs, blood gas analysis and hemodynamics were compared between the two groups post-operatively. Results Experiment Group showed remarkably lower heart rate, breathing frequency and arterial pressure than that in Control Group (P<0.01). But the nighttime blood oxygen saturation and the lowest nighttime blood oxygen saturation in Experiment Group were much higher than Control Group (P<0.01). Partial pressure of oxygen and LVEF (Left Ventricular Ejection Fraction) in Experiment Group were much higher than Control Group (P<0.01); while, partial pressure of carbon dioxide and the level of triglyceride in Experiment Group were much lower than Control Group (P<0.01). Conclusion Application of non-invasive BiPAP in treatment of OSAS patients could relieve the hypoxia state and improve clinical symptoms for patients, which raised the effectiveness of clinical treatment.
林建良，郑辉才. 无创BiPAP呼吸机在阻塞性睡眠呼吸暂停综合征治疗中的应用[J]. 中国医疗设备, 2015, 30(7): 118-120.
LIN Jian-liang, ZHENG Hui-cai. Application of the Non-Invasive BiPAP Respirator in Treatment of OSAS. China Medical Devices, 2015, 30(7): 118-120.
