New York University

The City University of New York

Steven V Pacia

Patricia A Broderick

Ruben I Kuzniecky

Werner K Doyle

Daniel Friedman

A system includes an implantable body configured for implantation in a subgaleal extracranial position, the implantable body including a first electrode array including a first elongated body comprising first and second electrode contacts separated from one another by a distance selected to facilitate the detection of brain electrical activity and a unit coupled to the first electrode array. The unit includes a processor analyzing the detected brain electrical activity to determine whether an epileptic event has occurred and generating epileptic event data based on this determination and a transceiver controlled by the processor to wirelessly transmit epileptic event data to and from a remote computing device.

Minimally invasive subgaleal extra-cranial electroencephalography (EEG) monitoring device

The present invention relates to devices and methods of use thereof for detection of biomolecules, in vitro, in vivo, or in situ. The invention relates to methods of diagnosing and/or treating a subject as having or being at risk of developing a disease or condition that is associated with abnormal levels of one or more biomolecules including, but not limited to, inter alia, epilepsy, diseases of the basal ganglia, athetoid, dystonic diseases, neoplasms, Parkinson's disease, brain injuries, spinal cord injuries, and cancer. The invention also provides methods of differentiating white matter from gray matter. In some embodiments, regions of the brain to be resected or targeted for pharmaceutical therapy are identified using sensors. The invention further provides methods of measuring the neurotoxicity of a material by comparing microvoltammograms of a neural tissue in the presence and absence of the material using the inventive sensors.

Identification, diagnosis, and treatment of neuropathologies, neurotoxicities, tumors, and brain and spinal cord injuries using electrodes with microvoltammetry

The present invention relates to devices and methods of use thereof for making semiderivative voltammetric and chronoamperometric measurements of chemicals, e.g. neurotransmitters, precursors, and metabolites, in vitro, in vivo, or in situ. The invention relates to methods of diagnosing and/or treating a subject as having or being at risk of developing a disease or condition that is associated with abnormal levels of one or more neurotransmitters including, inter alia, epilepsy, diseases of the basal ganglia, athetoid, dystonic diseases, neoplasms, Parkinson's disease, brain injuries, spinal cord injuries, and cancer. The invention provides methods of differentiating white matter from grey matter using microvoltammetry. In some embodiments, regions of the brain to be resected or targeted for pharmaceutical therapy are identified using Broderick probes. The invention further provides methods of measuring the neurotoxicity of a material by comparing Broderick probe microvoltammograms of a neural tissue in the presence and absence of the material.

Identification, diagnosis, and treatment of neuropathologies, neurotoxicities, tumors, and brain and spinal cord injuries using microelectrodes with microvoltammetry

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New York, NY, United States of America

Steven V Pacia