Acoustic system and methodology for identifying the risk of obstructive sleep apnea during wakefulness

• 收藏
• 分享

专利权人:

UNIVERSITY OF MANITOBA

发明人:

Zahra Moussavi,Davood Karimi

申请号：

US13679897

公开号：

US09545219B2

申请日:

2012.11.16

申请国别(地区):

US

年份:

2017

代理人:

摘要：

The invention relates to a system and method for screening a patient for obstructive sleep apnea (OSA) using recordings of tracheal breathing sounds of both nose and mouth breathing in the upright and supine positions to compute characteristic features of the patient, the characteristic features being compared to the mean values of similar features of OSA and non-OSA training groups to classify a patient as OSA or non-OSA.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/