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| OSAHS患者不同阻塞部位鼾声频域特性分析 | |
| 引用本文： | 许辉杰,黄魏宁,余力生,陈兰.OSAHS患者不同阻塞部位鼾声频域特性分析[J].听力学及言语疾病杂志,2011,19(1):28-32. |
| 作者姓名： | 许辉杰 黄魏宁 余力生 陈兰 |
| 作者单位： | 1. 卫生部北京医院耳鼻咽喉科,北京,100730 2. 北京大学人民医院耳鼻咽喉科 3. 中国科学院声学研究所通信声学实验室 |
| 摘 要： | 目的 通过鼾声监测分析结合上气道压力测定研究阻塞性睡眠呼吸暂停低通气综合征(obstructive sleep apnea/hypopnea syndrome,OSAHS)患者软腭游离缘平面以上阻塞(上部阻塞)和以下阻塞(下部阻塞)鼾声的频域特性的不同之处.方法 对30例男性OSAHS患者夜间睡眠时同步进行鼾声监测和持... |
| 关 键 词： | 鼾声 频域特性 阻塞性睡眠呼吸暂停低通气综合征 软腭游离缘 |
Spectral Analysis of Snoring Sound and Site of Obstruction in Obstructive Sleep Apnea/Hypopnea Syndrome |
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| Xu Huijie,Huang Weilin,Yu Lisheng,Chen Lan.Spectral Analysis of Snoring Sound and Site of Obstruction in Obstructive Sleep Apnea/Hypopnea Syndrome[J].Journal of Audiology and Speech Pathology,2011,19(1):28-32. | |
| Authors: | Xu Huijie Huang Weilin Yu Lisheng Chen Lan |
| Institution: | Xu Huijie,Huang Weilin,Yu Lisheng,Chen Lan(Department of Otolaryngology,Beijing Hospital,Beijing,100730,China) |
| Abstract: | Objective To investigate the difference in spectral characteristics of the first snoring sounds after obstructions in upper level(above the free margin of soft palate) and in lower level(below the free margin of soft palate) in patients with OSAHS.Methods 30 patients with OSAHS were included in this study.Natural overnight snoring was recorded digitally and continuous upper airway pressure measurements were performed simultaneously on each subject.The first snoring sounds immediately after obstructions in u... |
| Keywords: | Snoring sound Spectral characteristics Obstructive sleep apnea/hypopnea syndrome Free margin of soft palate |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |