An apparatus for providing corrected bio-information by using a bio-information sensor includes a communicator configured to receive bio-information from the bio-information sensor; a processor configured to extract metabolic information based on food intake information of a user and correct the received bio-information based on the extracted metabolic information; and an outputter configured to provide a result of correcting the bio-information.

The invention refers to a system for delivering a machine-learning based behavioral intervention for the care of withdraw symptoms such as Neonatal Abstinence Syndrome in neonates. The system obtains biosensor or behavioral information about a patient from a wearable device on the patient and makes a determinative recommendation or takes appropriate action based on its evaluation. The biosensor and behavioral information is collected by way of a wearable device over progressive periods of time. When the data is indicative of a need for treatment because the patient is exhibiting symptoms or indicating relapse traits, this information is sent to the system for evaluation. When the data is indicative of a need for treatment, action is taken in the form of a recommendation or when the device is configured to support direct treatment, direct action can be taken to modify alleviate the patient.

Systems, methods, apparatus, and non-transitory computer readable media for measuring and analyzing galvanic skin response. Responses to stimuli including electromagnetic waves and mechanical waves, as well as substances exposed to electromagnetic waves and mechanical waves, are recorded and analyzed. Electromagnetic waves and mechanical waves are constructed based on biological outputs in one embodiment.

A method to optimize learning based upon ocular information of a subject includes providing a video camera for recording a close-up view of a subject's eye. A first electronic display shows a plurality of educational subject matter to the subject. A second electronic display shows an output to an instructor. Changes in ocular signals of the subject are processed through the use optimized algorithms. A cognitive state model determines a low to a high cognitive load experienced by the subject. The cognitive state model is evaluated based on the changes in the ocular signals for determining a probability of the low to the high cognitive load experienced by the subject. The probability of the low to the high cognitive load experienced by the subject is displayed to the instructor.

Disclosed herein are a non-invasive alcohol detection, identity management, access control, remote screening, and reporting systems.

A system and method of monitoring sobriety using a hand-held breath testing device that, on receipt of a user's breath, generates a breath test signal comprising substance content data and user identification data, and wirelessly transmits the breath test signal to a breath test signal receiving station.

The invention provides methods for diagnosing, assessing or quantitating drug use, drug abuse or narcosis or for differentiating drug use, drug abuse or narcosis from brain injury in a subject by tracking eye movement of at least one eye of the subject, analyzing eye movement of at least one eye of the subject, comparing eye movement of at least one eye of the subject the normal or mean eye movement; and, optionally calculating a standard deviation or p value for eye movement of at least one eye of the subject as compared to the normal or mean eye movement.

A system for non-invasively measuring an analyte in a vehicle driver and controlling a vehicle based on a measurement of the analyte. At least one solid-state light source is configured to emit different wavelengths of light. A sample device is configured to introduce the light emitted by the at least one solid-state light source into tissue of the vehicle driver. One or more optical detectors are configured to detect a portion of the light that is not absorbed by the tissue of the vehicle driver. A controller is configured to calculate a measurement of the analyte in the tissue of the vehicle driver based on the light detected by the one or more optical detectors, determine whether the measurement of the analyte in the tissue of the vehicle driver exceeds a pre-determined value, and provide a signal to a device configured to control the vehicle.

The present invention provides a novel, comprehensive approach for the effective, safe and compassionate management of pain and opioid dependency, both in inpatient and outpatient settings, through the various stages of patient contact with the current healthcare system (e.g. initial encounter, treatment initiation, inpatient care, discharge, and post-discharge/chronic management) via innovative methods and treatment algorithms that provide consistent, repeatable and material advances in potential and high-risk, opioid-dependent patient management.

Techniques for detecting cannabinoid, opioid, and virus aerosols in an exhaled breath are provided. An example method for analyzing exhaled breath includes receiving an aerosol breath sample, concentrating the aerosol breath sample onto an infrared-transparent coupon with an electrostatic precipitator, disposing the infrared-transparent coupon in an optical path of a spectroscopy system, detecting one or more infrared spectral features of the concentrated aerosol breath sample with the spectroscopy system, and analyzing the aerosol breath sample based on the one or more infrared spectral features.