Method for investigating neurological function
OwnerKerry Kilborninventor
Life of this patent
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Abstract
A method for investigating neurological function, especially parameters in neurological function that are associated with disease. The method uses electroencephalographic (EEG) potentials generated by the workings of the brain combined with cognitive activation procedures or tasks to allow the investigation of neurological functions of the brain. The collection of brain electrical signals in conjunction with the subjects carrying out one or several cognitive tasks allows the responses to be compared either to the results of other subjects or to results obtained from the same subjects under different conditions.
Claims9
A method of characterising an aspect of the neurological function of the subject comprising the steps of:
- (a) providing stimuli to a subject, said stimuli being chosen to cause the subject to carry out a particular neurological act;
- and
- (b) monitoring the electroencephalographic response (EEG) of the brain whilst said neurological act is carried out.
A method of characterising an aspect of the neurological function of the subject comprising the additional steps of:
- (c) comparing said response of the brain in a subject or group of subjects, where the subject is, or the subjects are, at different stages of treatment with a therapeutic, which includes pre and post treatment;
- and
- (d) using statistical methods, to carry out said comparison, which are appropriate to the task of characterising test data as an did to commercial research and testing of therapeutics.
A method of characterising an aspect of the neurological function of a subject, as in any of the previous claims, wherein the aspect of neurological function of the subject which is characterised is a parameter associated with the presence or absence of a neurological disease.
A method of characterising an aspect of the neurological function of a subject, as in any of the previous claims, wherein the EEG potentials are measured by a sensor array applied to the subject head.
A method of characterising an aspect of the neurological function of a subject, as in any of the previous claims, wherein the stimuli are auditory, visual and/or tactile.
A method of characterising an aspect of the neurological function of a subject, wherein the subject will be required to carry out actions in response to stimuli.
Dependencies are inferred from the claim text.