Method and system for detecting neuropathy
US9173568B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 14, 2010 |
| Grant date | Nov 3, 2015 |
| Priority date | — |
| Expiry date | Nov 18, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/01
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention provides a system and method for detecting or monitoring neuropathy in an individual. The system of the invention includes a platform having a surface in which a plurality of stimulators is embedded. Each stimulator is configured to stimulate a region in a skin area when the skin area is applied to the platform. The stimulators may deliver thermal and/or vibrational energy to the skin region. In the method of the invention, a skin area is applied to platform and one of the stimulators is activated. A minimal stimulation is determined that is sensed by the individual in a skin region in contact with a stimulator. Neuropathy in the skin region in contact with the stimulator is detected if either the determined minimal stimulation is above a predetermined threshold, or if a stimulation is not sensed before a magnitude of the stimulation reaches a predetermined maximal magnitude. The process is then repeated with other stimulators.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.