发明授权
- 专利标题： Method for determining sleep stages
- 专利标题（中）： 确定睡眠阶段的方法
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申请号： US10590058申请日： 2005-02-23
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公开(公告)号： US07699785B2公开(公告)日： 2010-04-20
- 发明人: Shin Nemoto
- 申请人： Shin Nemoto
- 申请人地址： JP Kashiwa-Shi
- 专利权人： Sleep System Laboratory Inc.
- 当前专利权人： Sleep System Laboratory Inc.
- 当前专利权人地址： JP Kashiwa-Shi
- 代理机构： Oliff & Berridge, PLC
- 优先权： JP2004-056538 20040301
- 国际申请： PCT/JP2005/003412 WO 20050223
- 国际公布： WO2005/082252 WO 20050909
- 主分类号： A61B5/02
- IPC分类号： A61B5/02 ; A61B5/00 ; A61B5/04
摘要：
The present invention provides a method for determining sleep stages of an examinee, including detecting signals of the examinee with a biosignal detector, calculating a signal strength deviation value that indicates deviation of a signal strength of the detected signals, and determining a sleep stage by using the signal strength deviation value or a value of a plurality of values based on the signal strength deviation value as an indicator value.
公开/授权文献
- US20080039736A1 Method for Determining Sleep Stages 公开/授权日：2008-02-14
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