Provided is a wearable personal digital device for point of healthcare saliva testing. The wearable personal digital device may comprise a processor, a display, biometric sensors, activity tracking sensors, a memory unit, a communication circuit, a housing, an input unit, a projector, a timepiece unit, a haptic touch control actuator, a band, a mounting clip, a saliva sample insert apparatus, a pinhole, a light emitting diode board, a battery, and a set of sensors. The processor may be operable to receive data from an external device, provide a notification to a user based on the data, receive a user input, and perform a command selected based on the user input. The housing may be adapted to enclose the components of the wearable personal digital device. The band may be adapted to attach to the housing and secure the wearable personal digital device on a user body.

An organ image capture device is provided with an imaging unit, a display unit, and an information extracting unit. The imaging unit images an organ of a living body and acquires an image thereof. The display unit displays, together with the image acquired by imaging by the imaging unit, an indicator for specifying an organ imaging position satisfying an imaging condition including a condition relating to illumination at the time of imaging by the imaging unit. The information extracting unit extracts information necessary for diagnosing the degree of health of the living body from an image which is acquired by imaging by the imaging unit and is within a range specified by the indicator.

An athletic wear includes at least one of an athlete garment, a helmet, a glove, a wristband, a headband, a mouth guard, and a pad. A plurality of sensors and at least one camera are integrated into the at least one of the athlete garment, the helmet, the glove, the wristband, the headband, the mouth guard, and the pad. A processor is in signal communication with the plurality of sensors and the at least one camera for receiving, analyzing, and transmitting data signals obtained by the plurality of sensors and the at least one camera. The plurality of sensors are configured to obtain a wearer's physiological data, position data and movement data.

An object of the present technology is to accurately determine a motion sickness state of an individual subject. The present technology provides a motion sickness state determination system (1) that includes a first index acquisition unit (12) that acquires biological information of a subject as a first motion sickness state index, a second index acquisition unit (13) that acquires a second motion sickness state index on the basis of movement information regarding a movement of the subject and/or surrounding environment information perceived by the subject, and a motion sickness state determination unit (14) that determines whether or not the subject will be in a motion sickness state or is in the motion sickness state on the basis of the first motion sickness state index and the second motion sickness state index. Furthermore, the present technology also provides a motion sickness state determination device (10), a biological information acquisition device (20), and a surrounding environment information acquisition device (30) included in the system, and a motion sickness state determination method.

A system and a method for generating stress level information for an individual and stress level resilience information for an individual, which includes a stress information processing module configured to process stress information for the individual, the stress information for the individual comprising at least two of psychometric information for the individual, physiological information for the individual, behavioural information for the individual, and cognitive function information for the individual.

A system, apparatus and method for saliva-conductance based hydration sensors and for a wireless network comprising hydration sensors and base stations. The hydration sensors include electrodes, a means of measuring saliva conductance, a processor, memory and wireless controllers. The hydration sensors output user hydration status based on the conductance of the user's saliva. Saliva conductance is correlated with ion concentration of saliva, which is a biomarker for dehydration. Thus, saliva conductance can be a proxy for dehydration. The hydration sensors may be used in active or hostile conditions, e.g., military use. Symptoms of dehydration are delayed: fatigue and impaired judgment can occur before a user realizes he/she is dehydrated. The hydration sensors indicate dehydration to a user, thus encouraging a user to hydrate and prevent dehydration-related injuries. Data from hydration sensors may be used in determining supply delivery logistics in hostile or inaccessible terrain.

Disclosed is a postprandial glucose-measuring device for preventing the development of or reversing T2D. Included are methods for using the device as well as better use for invasive and noninvasive glucose meters. Further disclosed are novel exercise-sensitizing compositions useful for managing blood glucose levels in Type-2 diabetics with minimal risk of hypoglycemia. The disclosed glucose meters allow a user to also measure exercise and meal size—all with relatively instant feedback—more effectively than having to track the complexity posed by labels, glycemic index and calories. Also disclosed is integration of glucose-measuring devices with smartphones and health monitoring technology to make possible safe and effective interpretation of postprandial glucose readings by a patient to control or reverse Type-2 diabetes.

An oral tool is provided that includes a body, a measurement unit, and a flow stopper. The measurement unit is moveable relative to the body, and includes a sensor unit at an end opposite to an end where the body is disposed. The sensor unit is constructed to be insertable into a mouth. Moreover, the flow stopper is disposed between the measurement unit and the body, and has a surface with a curvature different from a curvature of a surface of the measurement unit.

An oral tool is provided that includes a body and a measurement unit. The measurement unit is disposed in a movable configuration with respect to the body, and includes a sensor unit at an end opposite to an end where the body is disposed. The sensor unit is constructed to be inserted into a mouth. The end of the measurement unit opposite to the end where the sensor unit is disposed is disposed inside the body. The oral tool includes a stress reliever disposed between the measurement unit and the body at a portion where the measurement unit changes a distance from the body while moving.

A method of testing for an analyte in an individual comprises providing colour information obtained from a digital image of a coloured reagent on an analyte test strip, the coloured reagent having been generated in accordance with analyte in a test sample, converting the colour information from the image into an analyte level, recording the analyte level in association with user-specific information (e.g. a QR code), repeating the above steps to obtain two or more records of analyte levels for the same user at different times and using the records to monitor personal health or to predict the likely development of a disease or condition or to diagnose a disease or condition or to monitor a treatment regime associated with variation in analyte levels in saliva.