Method for staining corneocytes, method for preparing corneocytes specimen and skin analysis system
US7425427B2 · kind B2 · utility
2Cited by
12References
4Claims
0Family size
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Key dates
| Filing date | May 18, 2004 |
| Grant date | Sep 16, 2008 |
| Priority date | — |
| Expiry date | Jul 13, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2001/302
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method for preparing corneocytes specimen, which comprises stripping off corneocytes from the surface of a skin using an adhesive material, staining the corneocytes in a solution of stain in solvent containing a water-miscible organic solvent, and mounting the stained corneocytes into an oil and fat constituent and/or composition that is liquid at 1 atm, 25° C.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.