发明名称 |
WEARABLE PULSE OXIMETRY DEVICE |
摘要 |
A pulse oximetry device that is mounted on a wrist strap and fixates an area above a distal end of the ulna with a dome shaped structure. This area is used as measuring area. The measurement is carried out by a detector positioned above the fixated area, that detects light emitted by light sources having different wave lengths that are located at a periphery of the fixated area. Hence, the reflections are measured at neither a reflection mode nor a transmission mode, but are at an angle between 20º and 160º from the emitted light. This mode, termed trans-illumination, allows achieving an excellent signal to noise ratio that for the first time enables continuous and reliable measurement of oximetry data on the wrist. |
申请公布号 |
WO2013030744(A1) |
申请公布日期 |
2013.03.07 |
申请号 |
WO2012IB54349 |
申请日期 |
2012.08.26 |
申请人 |
OXITONE MEDICAL LTD.;EISEN, LEON;FINE, ILYA;GOLDINOV, LEONID |
发明人 |
EISEN, LEON;FINE, ILYA;GOLDINOV, LEONID |
分类号 |
A61B5/145;A61B5/00 |
主分类号 |
A61B5/145 |
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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