Pecsi Tudomanyegyetem

Bio-Signal Group Corp.

Kálmán Máthé

James G Donnett

Andre A Fenton

Imre Szabo

Tibor Kiss

Csaba Vér

Zoltán Kvasznicza

Zoltán Vizvári

Károly Borbás

Mihály Klincsik

Péter Odry

A measuring system () for data acquisition in soft-field tomography analysis of an object () includes transmitting units (-), receiving units (-), measuring units (-), an excitation unit having an alive point ('hot spot';) and a ground point ('cold spot';), a measuring data acquisition unit (), and a control unit (). In the operational state, the control unit () controls the excitation unit and the measuring data acquisition unit (); the excitation unit connects to a transmitting unit (-), one at a time, to drive the transmitting units (-). Transmitting units (-) and the receiving units (-) couple, one by one, with the object () to excite and detect response upon the excitation field, wherein the receiving units (-) connect together in pairs to form measuring circuits to characterize the detected response quantitatively by measurement data.

Process and measuring system for data acquisition and processing in soft-tomography studies

An ambulatory intrinsic brain signal processor circuit is coupled to a plurality of electrodes. The signal processor circuit can include a digital multiplexer circuit coupled to the electrodes to multiplex brain signal data from different electrodes together into a multiplexed data stream. An ambulatory transceiver circuit wirelessly communicates information to and from a remote transceiver. A controller circuit permits a user to control which of the electrodes contribute data, a data resolution, and whether the data includes one or both of neural action or local field potential data. Seizure prediction components and methods are also described.

Brain signal telemetry and seizure prediction

Growing community of inventors

Pécs, Hungary

Kálmán Máthé