Abstract: A method of detecting pain in a subject, comprises the steps of generating brain wave data based on brain wave activity of the subject and comparing the brain wave data to reference data to generate result data, the reference data corresponding to at least one of (i) population normative data indicative of brain wave activity of a first plurality of individuals in an absence of pain, (ii) population reference data indicative of brain wave activity of a second plurality of individuals generated in response to pain events inflicted on the second plurality of individuals, (iii) subjective population reference data indicative of brain wave activity of a third plurality of individuals reporting a sensation of pain, and (iv) population of reference data indicative of brain wave activity of a fourth population of individuals following an intervention which has changed a subjective report of pain in combination with determining a presence of pain experienced by the subject as a function of the result data.

Abstract: A method of detecting pain in a subject, comprises the steps of generating brain wave data based on brain wave activity of the subject and comparing the brain wave data to reference data to generate result data, the reference data corresponding to at least one of (i) population normative data indicative of brain wave activity of a first plurality of individuals in an absence of pain, (ii) population reference data indicative of brain wave activity of a second plurality of individuals generated in response to pain events inflicted on the second plurality of individuals, (iii) subjective population reference data indicative of brain wave activity of a third plurality of individuals reporting a sensation of pain, and (iv) population of reference data indicative of brain wave activity of a fourth population of individuals following an intervention which has changed a subjective report of pain in combination with determining a presence of pain experienced by the subject as a function of the result data.

Abstract: A method of detecting pain in a subject, comprises the steps of generating brain wave data based on brain wave activity of the subject and comparing the brain wave data to reference data to generate result data, the reference data corresponding to at least one of (i) population normative data indicative of brain wave activity of a first plurality of individuals in an absence of pain, (ii) population reference data indicative of brain wave activity of a second plurality of individuals generated in response to pain events inflicted on the second plurality of individuals, (iii) subjective population reference data indicative of brain wave activity of a third plurality of individuals reporting a sensation of pain, and (iv) population of reference data indicative of brain wave activity of a fourth population of individuals following an intervention which has changed a subjective report of pain in combination with determining a presence of pain experienced by the subject as a function of the result data.

Abstract: A method comprises the steps of obtaining a baseline measurement corresponding to a representation of brain activity from a living body and storing the baseline measurements on a storage device configured to be wearable on the living body in combination with obtaining, at a time subsequent to the baseline measurement, a second measurement representing brain activity from the living body, reading the baseline measurement from the storage device and evaluating the living body based on a comparison of the second measurement to the baseline measurement. A system for analyzing electrical brain activity, the system comprises a component for reading, from a storage medium, data corresponding to a baseline measurement of brain activity of a living body and a component for determining data representing a current brain activity of the living body in combination with a component for evaluating the living body by comparing the baseline measurement data and the current brain activity data.

Abstract: A portable EEG (electroencephalograph) instrument, especially for use in emergencies and brain assessments in physicians' offices, detects and amplifies brain waves and converts then into digital data for analysis by comparison with data from normal groups. In one embodiment, the EEG electrodes are in a headband which broadcasts the data, by radio or cellular phone, to a local receiver for re-transmission and/or analysis. In another embodiment, the subject is stimulated in two modes, i.e., aural and sensory, at two different frequencies to provide the subject's EPs (Evoked Potentials), assessing transmission through the brainstem and thalamus.

Abstract: A method comprises the steps of obtaining a baseline measurement corresponding to a representation of brain activity from a living body and storing the baseline measurements on a storage device configured to be wearable on the living body in combination with obtaining, at a time subsequent to the baseline measurement, a second measurement representing brain activity from the living body, reading the baseline measurement from the storage device and evaluating the living body based on a comparison of the second measurement to the baseline measurement. A system for analyzing electrical brain activity, the system comprises a component for reading, from a storage medium, data corresponding to a baseline measurement of brain activity of a living body and a component for determining data representing a current brain activity of the living body in combination with a component for evaluating the living body by comparing the baseline measurement data and the current brain activity data.

Abstract: A method for assessing an effect of a therapeutic agent, comprises the steps of detecting brain electrical activity of a subject to generate a first set of brain wave data and extracting from the first set of brain wave data first data features sensitive to a neurological disorder in combination with the steps of comparing the first data features to control data to define a baseline profile of brain electropathophysiology and computing one of a first classifying score and a first discriminant score based on the baseline profile to estimate a probability that the baseline profile corresponds to a predetermined pathophysiological condition.

Abstract: A portable EEG (electroencephalograph) instrument, especially for use in emergencies and brain assessments in physicians' offices, detects and amplifies brain waves and converts then into digital data for analysis by comparison with data from normal groups. In one embodiment, the EEG electrodes are in a headband which broadcasts the data, by radio or cellular phone, to a local receiver for re-transmission and/or analysis. In another embodiment, the subject is stimulated in two modes, i.e., aural and sensory, at two different frequencies to provide the subject's EPs (Evoked Potentials), assessing transmission through the brainstem and thalamus.

Abstract: A portable EEG (electroencephalograph) instrument, especially for use in emergencies and brain assessments in physicians' offices, detects and amplifies brain waves and converts them into digital data for analysis by comparison with data from normal groups. In one embodiment, the EEG electrodes are in a headband which broadcasts the data, by radio or cellular phone, to a local receiver for re-transmission and/or analysis. In another embodiment, the subject is stimulated in two modes, i.e., aural and sensory, at two different frequencies to provide the subject's EPs (Evoked Potentials), assessing transmission through the brainstem and thalamus.

Abstract: A method of detecting pain in a subject, comprises the steps of generating brain wave data based on brain wave activity of the subject and comparing the brain wave data to reference data to generate result data, the reference data corresponding to at least one of (i) population normative data indicative of brain wave activity of a first plurality of individuals in an absence of pain, (ii) population reference data indicative of brain wave activity of a second plurality of individuals generated in response to pain events inflicted on the second plurality of individuals, (iii) subjective population reference data indicative of brain wave activity of a third plurality of individuals reporting a sensation of pain, and (iv) population of reference data indicative of brain wave activity of a fourth population of individuals following an intervention which has changed a subjective report of pain in combination with determining a presence of pain experienced by the subject as a function of the result data.

Abstract: This invention provides a reliable means for rapid escape from a burning building when usual exits are dangerous, deploying a safe exit quickly and without requiring the child or adult user to possess unusual presence of mind, strength, manual dexterity or mechanical ability to deploy the apparatus, trained coordination or physic agility to descend. The Self-deploying Automatic inflatable Fire Escape (SAFE) is a building component containing a compressed and folded slide that is installed into an edifice during construction as an integral part of a window casement or wall, or is retrofitted under a pre-existing window, and is automatically deployed by equipment which detects a dangerous condition, sounds and alarm, notifies emergency organizations by a dial-up, opens an aperture in the wall and extends the slide by opening a valve and releasing compressed gas into an inflatable volume which is distended to become a walled chute to the ground.

Abstract: A portable EEG (electroencephalograph) instrument, especially for use in emergencies and brain assessments in physicians' offices, detects and amplifies brain waves and converts them into digital data for analysis by comparison with data from normal groups. In one embodiment, the EEG electrodes are in a headband which broadcasts the data, by radio or cellular phone, to a local receiver for re-transmission and/or analysis. In another embodiment, the subject is stimulated in two modes, i.e., aural and sensory, at two different frequencies to provide the subject's EPs (Evoked Potentials), assessing transmission through the brainstem and thalamus.

Abstract: A portable EEG (electroencephalograph) instrument, especially for use in emergencies and brain assessments in physicians' offices, detects and amplifies brain waves and converts them into digital data for analysis by comparison with data from normal groups. In one embodiment, the EEG electrodes are in a headband which broadcasts the data, by radio or cellular phone, to a local receiver for re-transmission and/or analysis. In another embodiment, the subject is stimulated in two modes, i.e., aural and sensory, at two different frequencies to provide the subject's EPs (Evoked Potentials), assessing transmission through the brainstem and thalamus.

Abstract: A magnetoencephalogram (MEG) method and system for detecting and analyzing the magnetic effects of brain waves uses a dewar having a helmet-shaped cavity and an array of magnetic field detectors arranged in an array. In one embodiment the field detectors are located in the same relative locations as electrodes in the EEG 10/20 system. A subject's MEG data is compared to a normative spontaneous and/or evoked MEG database collected using standardized detector positions and sensory stimuli and/or to a normative QEEG database simultaneously or previously constructed using corresponding standardized electrode positions and sensory stimuli. Statistical parameters in these databases assess the probability that MEG features derived from a subject are within normal limits. Deviations are indicated on interpolated statistical probability maps color-coded to indicate degree of abnormality. Multivariate statistical analyses may be used to categorize brain disorders in individual patients.

Abstract: An electrocephalograph (EEG) method is provided to monitor patients during and after medical operations. An anesthesiologist administers sufficient anesthetics to cause the patient to attain the desired plane of anesthesia. The patient's brain waves, both ongoing and evoked by stimuli, are amplified, digitized and recorded. That pre-operative set of brain wave data is compared to a set of the patient's brain wave data obtained during the operation in order to determine if additional, or less, anesthesia is required, paying particular attention to the relative power in the theta band, as an indication of brain blood flow, and prolongations of the latency periods under brain stem stimuli, as an indication of the patient's ability to feel pain. A set of neurometric features are extracted, converted into a normalized statistical score, a discriminant score is thereby developed and the discriminant score converted to a patient state index using probability functions.

Abstract: A portable EEG (electroencephalograph) instrument, especially for use in emergencies and brain assessments in physicians' offices, detects and amplifies brain waves and converts them into digital data for analysis by comparison with data from normal groups. In one embodiment, the EEG electrodes are in a headband which broadcasts the data, by radio or cellular phone, to a local receiver for re-transmission and/or analysis. In another embodiment, the subject is stimulated in two modes, i.e., aural and sensory, at two different frequencies to provide the subject's EPs (Evoked Potentials), assessing transmission through the brainstem and thalamus.

Abstract: A quantitative electroencephalograph (QEEG) based method and system for automatically controlling anesthesia is called a Closed Loop Anesthesia Controller (CLAC). An anesthetic is administered until the patient has attained the desired plane of anesthesia and a QEEG self-norm is then obtained. If the patient's brain waves exceed a confidence interval, centered at the set-point of the self-norm, the administration of the anesthesia is automatically adjusted.

Abstract: An electrocephalograph (EEG) system and. method is provided to monitor patients during and after medical operations. An anesthesiologist administers sufficient anesthetics to cause the patient to attain the desired plane of anesthesia. The patient's brain waves, both ongoing and evoked by stimuli, are amplified, digitized and recorded. That pre-operative set of brain wave data is compared to a set of the patient's brain wave data obtained during the operation in order to determine if additional, or less, anesthesia is required, paying particular attention to the relative power in the theta band, as an indication of brain blood flow, and prolongations of the latency periods under brain stem stimuli, as an indication of the patient's ability to feel pain.