Electrophysiological analysis system and method
US8965497B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 22, 2006 |
| Grant date | Feb 24, 2015 |
| Priority date | — |
| Expiry date | Jan 8, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/742
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention relates to an electrophysiological analysis system which comprises a plurality of electrodes (E1-E4), power supply means (10, 30) for successively applying a substantially continuous voltage ranging approximately from 1 to 5 volts and lasting from 0.1 to 5 seconds to different slotted electrode pairs, collecting and storing means (450) for recording the variation of a current flow in the electrode pairs to which said voltage slots are applied, means (50) for enabling the current variations obtained by comparison between at least two current variations caused by supposed identical conditions and means (50) for comparing data related to the current variations recorded for several electrode pairs and enabled with reference data. Said invention can be used for chronoamperometrically detecting pathologies, pathological areas and organ dysfunctions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.