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7613509 |
Systems, methods, and computer program products for transmitting neural signal information
Systems, Methods, and Computer Program Products for Transmitting Neural Signal Information. Systems, method, and computer program products are provided for neural signal transmission. A system...
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7610095 |
Diagnosis, treatment, and research of brain disorders
A method and a Cranial Electrical Stimulator CES for operation in a diagnosis, treatment, research, and test mode related to brain disorders, namely to mental disorders, and to neurological...
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7603168 |
Method and apparatus for the estimation of anesthesia depth
A method and apparatus to monitor and control the anesthesia state of a patient undergoing general anesthesia is provided. Previous automated systems to monitor the anesthesia state of a patient...
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7599735 |
Electrode configuration for central nervous system monitoring
The invention relates to a method for positioning electrodes in an electrode array comprising a plurality of electrodes for central nervous system (CNS) monitoring from the forehead of a subject....
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7594122 |
Method of determining whether a test subject is a specific individual
This invention provides an EEG-based method of determining whether a test subject is a specific individual.
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7593767 |
Ambulatory sleepiness and apnea propensity evaluation system
The present invention relates to a method of analyzing a subject for excessive daytime sleepiness, and more particularly to a quick (short duration), quantitative method of analyzing a subject for...
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7583994 |
Apparatus for localizing a focal lesion in a biological tissue section
An apparatus for localizing a focal lesion in a biological tissue section applies electrical excitation signals to the tissue section and measures electrical response signals at a number of...
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7582062 |
Methods of neural centre location and electrode placement in the central nervous system
A method of locating the position of a selected neural centre in the central nervous system of an animal is disclosed. The method comprises the steps of (a) stimulating neurons at a first central...
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7580742 |
Using electroencephalograph signals for task classification and activity recognition
A method for classifying brain states in electroencephalograph (EEG) signals comprising building a classifier model and classifying brain states using the classifier model is described. Brain...
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7578795 |
System and method for vision examination utilizing fault detection
A system and method for performing a vision examination includes displaying a series of visual stimuli for observation by a patient and detecting the patient's visual evoked potentials in response...
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7575005 |
Mask assembly with integrated sensors
Embodiments of the invention relate to a mask assembly for use in treatment systems for treating obstructive sleep apnea using continuous positive air pressure (CPAP). The mask assembly comprises a...
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7574254 |
Method for monitoring attentiveness and productivity in a subject
This invention provides an EEG-based method of determining whether a test subject is sufficiently alert to perform a predefined task. The non-invasive method permits continuous monitoring of the...
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7572234 |
EEG feedback controlled sound therapy for tinnitus
An automated method for treating tinnitus by habituation through use of neurological feedback, comprising the steps of connecting a subject through a set of attached headphones to an electronic...
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7570991 |
Method for real time attitude assessment
This invention provides an EEG-based method of determining whether a test subject possesses a sufficiently positive attitude to perform a predefined task with a second subject who is known to the...
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7565193 |
Questions and control paradigms for detecting deception by measuring brain activity
Methods for determining whether the brain activity of a human subject in response to a stimulus of interest or question of interest is characteristic of a state of interest, such as a deceptive...
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7551956 |
Stimulation methodologies and apparatus for control of brain states
A system for accessing the brain of a subject to record and/or stimulate brain stares thereof. The system includes control means, first accessing means having a plurality of contact surfaces...
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7551952 |
EEG electrode headset
An improved electrode headset is provided for the acquisition of electroencephalographic (EEG) brain signals detected at the scalp of a human subject. The headset includes an elastic fabric cap...
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7549959 |
Stimulation arrangement for measurement of physiological signal reactivity
The invention relates to a method and apparatus for assessing the reactivity observable in a certain physiological signal, especially the EEG signal, of a subject. In order to obtain a compact...
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7546158 |
Communication methods based on brain computer interfaces
A method of providing an interface between a brain and a data processor may include generating stimuli and detecting one or more signals indicative of brain activity. The one or more signals may be...
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7539537 |
Systems and methods for providing sensor fusion
The present invention comprises a system that incorporates the natural relationships of patient parameters into a medical monitoring system in order to increase monitoring specificity by reducing...
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7509163 |
Method and system for subject-adaptive real-time sleep stage classification
A method of subject-adaptive, real-time sleep stage classification to classify electroencephalogram sleep recordings into sleep stages to determine whether a subject exhibits a sleep disorder...
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7509162 |
Operation error detection device, equipment including the device, operation error detection method and equipment evaluation method
An input section ( 101 ) receives a manipulation input of a user ( 50 ). A biological signal detection section ( 102 ) measures an event-related potential of electroencephalogram of the user ( 50...
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7509161 |
Method and apparatus for determining the cerebral state of a patient using generalized spectral entropy of the EEG signal
A method and apparatus for ascertaining the cerebral state of a patient using generalized spectral entropy of the EEG signal.
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7496400 |
Sensor arrangement
Sensor arrangement for measuring anesthesia parameters from the head of a patient the sensor arrangement comprising a base element and an array of electrodes and an optical sensor for monitoring...
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7489964 |
Electroencephalography based systems and methods for selecting therapies and predicting outcomes
A method and system for utilizing neurophysiologic information obtained by techniques such as quantitative electroencephalography (QEEG), electrode recordings, MRI in appropriately matching...
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7486993 |
Brain stimulation method and device
The present invention provides for applying electric impulse trains to a patient. A ditherer generates a plurality of indicia, each of the plurality of indicia corresponding to an impulse train....
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7486988 |
Method and system for adaptive vision modification
Methods and systems for modifying or enhancing vision are described. In exemplary embodiments, neural or neuromuscular activity is analyzed to determine a focus or other quality of a visual input,...
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7471978 |
Brain function scan system
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...
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7462155 |
Objective determination of chronic pain in patients
A method for objectively determining if a patient suffers chronic pain by initially observing a multiplicity of persons who are free of chronic pain and subjecting them to a given pain stimulus....
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7460905 |
System for displaying vital sign data
Each of a plurality of electroencephalographs is adapted to measure electroencephalograms of a patient and to be connected to a communication network. Each of the electroencephalographs is operable...
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7460904 |
Wireless systems and methods for the detection of neural events using onboard processing
A neural event electrode interface is configured to communicate with electrodes that capture electrical signals that are associated with at least one neuron. A neural event waveform processor is...
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7460903 |
Method and system for a real time adaptive system for effecting changes in cognitive-emotive profiles
A means and method for inducing a temporary physiological state-of-mind to effect persistent changes to the cognitive-emotive profile of an individual, which is adaptable for neurofeedback and...
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7454243 |
Aptitude testing
A method of assessing the cognitive aptitude of a subject to a predetermined task, the method including the steps of: (i) presenting to the subject a group of cognitive tasks; (ii) detecting brain...
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7452336 |
Interactive neural training device
An apparatus and method for rehabilitating patients and assessing tactile skills in response to visual stimuli generated from a portable neural training device. The device generates a visual output...
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7447541 |
Monitoring subcortical responsiveness of a patient
To monitor subcortical responsiveness of a patient at least one first measurement signal is acquired from a patient and at least one second measurement signal is derived from the at least one first...
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7433732 |
Real-time brain monitoring system
An exemplary method for monitoring neonate brain function includes processing electroencephalographic data of the neonate to calculate at least one measure, the at least one measure including a...
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7418290 |
System and method of assessment of the efficacy of treatment of neurological disorders using the electroencephalogram
Disclosed is a system and method of assessing the efficacy of treatment of neurological or psychological disorders. The preferred embodiment uses at least two surface electrodes to acquire EEG...
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RE40470 |
Body function measuring apparatus
Body function measuring apparatus which provides: (1) an indication of the body function being measured, and (2) a loose probe condition by determining that the difference between the rate of...
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7415305 |
Method for the spatial mapping of functional brain electrical activity
The present invention discloses methods and systems for monitoring and evaluating brain electrical activity. Methods are provided for obtaining local synchrony information relating to regions of a...
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7407485 |
Monitoring pain-related responses of a patient
The invention relates to monitoring of pain-related responses in a patient in order to detect the level of pain experienced by the patient. At least one first measurement signal is acquired from...
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7403815 |
Brain state recognition system
An apparatus for assessing the brain state of a patient comprises at least one sensor to monitor at least one physiological variable, which provides at least one output signal. In addition, the...
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7403814 |
Method, apparatus, and computer program product for assessment of attentional impairments
A method, apparatus, and computer useable medium that provides, among other things, a standardized test protocol for screening and evaluation of attentional impairment using EEG data. Further, the...
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7398120 |
Method and arrangement and computer programme with programme code means and computer programme products for the analysis of neuronal activities in neuronal areas
In a method, arrangement and computer program for analysis of neuronal activities in neuronal areas, signals are recorded, with each signal describing the neuronal activity in one of the neuronal...
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7384399 |
Cognition and motor timing diagnosis and training system and method
A system for testing a subject's cognition and motor timing includes an actuator, a sensor and a computer. The actuator is configured to present to the subject multiple stimuli, including...
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7381185 |
Method and apparatus for detecting physiologic signals
The invention analyzes relationships between factors, within a patient population, to identify autonomic dysfunction patterns. Patient test results are then compared with the identified patterns to...
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7376459 |
System and method for P300-based concealed information detector having combined probe and target trials
A system and method of deception detection is disclosed wherein T trials are combined with P and I trials. Denoted as the complex trial (CT) protocol, in one embodiment, the beginning of each trial...
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7373199 |
Optimization of multi-dimensional time series processing for seizure warning and prediction
Characterizing the behavior of a chaotic, multi-dimensional system is achieved by measuring each of a number of signals associated with the system, and generating therefrom, a spatio-temporal...
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7373198 |
Method and apparatus for the estimation of anesthetic depth using wavelet analysis of the electroencephalogram
A method and apparatus to monitor the neurologic state of a patient undergoing general anesthesia is provided. Previous automated systems to monitor the neurologic state of a patient undergoing...
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7367950 |
Distributed apparatus and method for non-invasive measurement of functional state and adaptive response
An apparatus and method for distributed, non-invasive assessment of the functional state and state of adaptive response of a subject under test. The functional state tests may include heart rate...
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7363073 |
Method and apparatus for displaying vital sign data
An electroencephalogram waveform is displayed in a first display area in a real time manner such that a direction indicating lapse of time is oriented horizontally. A second display area is...
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