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发明名称
Ear canal sensing device
摘要
A sensing device is suitable for the non-invasive monitoring of physiological factors and is particularly suitable for location within the ear canal. The sensing device can be used to facilitate duplex audio communication.
申请公布号
US2005177034(A1)
申请公布日期
2005.08.11
申请号
US20050506340
申请日期
2005.04.21
申请人
BEAUMONT TERRY
发明人
BEAUMONT TERRY
分类号
A61B5/00;A61B5/024;(IPC1-7):A61B5/00;H04R25/00
主分类号
A61B5/00
代理机构
代理人
主权项
地址
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