发明名称 |
METHODS, DEVICES AND SYSTEMS FOR PHOTOPLETHYSMOGRAPHY AT THE NASAL COLUMELLA |
摘要 |
<p>Provided according to embodiments of the invention are photoplethysmography (PPG) sensors, systems and methods of using the same. In some embodiments of the invention, methods of obtaining a photoplethysmography (PPG) signals include securing a PPG sensor onto a nasal columella of an individual; and obtaining a PPG signal from the PPG sensor.</p> |
申请公布号 |
EP2967338(A1) |
申请公布日期 |
2016.01.20 |
申请号 |
EP20140720745 |
申请日期 |
2014.03.11 |
申请人 |
XHALE, INC. |
发明人 |
RICH, DAVID;KERSEY, ANDREW |
分类号 |
A61B5/00;A61B5/024;A61B5/087;A61B5/1455 |
主分类号 |
A61B5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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