发明名称 |
Method and system for characterizing tactile perception |
摘要 |
An acoustic emission system for objectively measuring tactile skin attributes and methods of using same. The system includes: (A) Means for generating an acoustic emission signal from skin; (B) Means for collecting, storing and displaying said emission signal; (C) means for correlating said emission signal with an attribute of said skin; wherein said system is used as a clinical tool to evaluate efficacy of cosmetic skin care and/or cleansing products. A cosmetic product selection system is also provided which includes a cosmetic composition for reducing the appearance of undesirable skin attributes and an acoustic emission system associated with the composition. A method for assessing tactile skin attributes using an acoustic emission system, as well as of evaluating progress of the combat against the signs of undesirable skin attributes occurring over a period of time within which the composition is applied to an area of skin being monitored is provided.
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申请公布号 |
US2005106103(A1) |
申请公布日期 |
2005.05.19 |
申请号 |
US20030712490 |
申请日期 |
2003.11.13 |
申请人 |
UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC. |
发明人 |
DUSSAUD ANNE;DING JUNQI;LIPS ALEXANDER |
分类号 |
A61B5/103;A61B7/00;(IPC1-7):A61K7/00;A61B5/00 |
主分类号 |
A61B5/103 |
代理机构 |
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