Device and method for health monitoring of an area of a structural element, and structure adapted for health monitoring of an area of a structural element of said structure
US7460963B2 · kind B2 · utility
1Cited by
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27Claims
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Key dates
| Filing date | Mar 30, 2004 |
| Grant date | Dec 2, 2008 |
| Priority date | — |
| Expiry date | Aug 10, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N2/00
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Device for health monitoring of a structure comprising a dielectric material of permittivity εr, comprising a source of electromagnetic radiation, generating an electric field in the structure a detector measuring a component of the electric field, calculation means giving the value of εr on the basis of the said component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.