发明授权
- 专利标题： Respiration monitoring using respiration rate variability
- 专利标题（中）： 呼吸监测使用呼吸频率变化
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申请号： US11514423申请日： 2006-09-01
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公开(公告)号： US08992436B2公开(公告)日： 2015-03-31
- 发明人: Yachuan Pu , Yi Zhang , Gerrard M. Carlson
- 申请人： Yachuan Pu , Yi Zhang , Gerrard M. Carlson
- 申请人地址： US MN St. Paul
- 专利权人： Cardiac Pacemakers, Inc.
- 当前专利权人： Cardiac Pacemakers, Inc.
- 当前专利权人地址： US MN St. Paul
- 代理机构： Seager, Tufte & Wickhem, LLC
- 主分类号： A61B5/08
- IPC分类号： A61B5/08
摘要：
Systems and methods provide for detecting respiration disturbances and changes in respiration disturbances, preferably by detecting variability in one or more respiration parameters. Respiration rate variability is determined for a variety of diagnostic and therapeutic purposes, including disease/disorder detection, diagnosis, treatment, and therapy titration. Systems and methods provide for generating a footprint, such as a two- or three-dimensional histogram, representative of a patient's respiration parameter variability, and generating one or more indices representative of quantitative measurements of the footprint.
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