发明名称 |
Apparatus and method to evaluate hydration of the skin or the mucous membranes |
摘要 |
An apparatus enabling a person to evaluate the hydration of a region of the skin or the mucous membranes. The apparatus includes a sensor including an array of non-optical detection cells and processor apparatus arranged to deliver at least one piece of information relating to the hydration of the region on the basis of signals coming from the sensor. A method for evaluation of hydration is also provided. The apparatus and method can also be used for evaluating, e.g., aging or the effectiveness of a treatment regimen.
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申请公布号 |
US7402135(B2) |
申请公布日期 |
2008.07.22 |
申请号 |
US20040756274 |
申请日期 |
2004.01.14 |
申请人 |
L'OREAL |
发明人 |
LEVEQUE JEAN-LUC;QUERLEUX BERNARD;GIRON FRANCK |
分类号 |
A61B5/00;A61B5/01;A61B5/103;A61B5/107;A61B5/117;G01N27/22 |
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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