Abstract: A wearable device is provided. The wearable device includes at least one motion sensor operable to detect one or more motion signals, a processor coupled to the at least one motion sensor, one or more biological sensors coupled to the processor and operable to detect one or more biological indicators of a user, and a memory configured to store instructions executable by the processor. The instructions, when executed, are operable to: obtain at least one of the one or more biological indicators of the user; correlate the at least one biological indicators of the user with the detected one or more motion signals; and determine that a drink event is detected based on the correlation between the detected one or more motion signals and the at least one biological indicators.

Abstract: A ring includes a toroid having an inner portion. An adaptive force region is extending from the inner portion. The adaptive force region is operable to exhibit non-Hookean deformation.

Abstract: A wearable device is provided. The wearable device includes at least one motion sensor operable to detect one or more motion signals, a processor coupled to the at least one motion sensor, one or more biological sensors coupled to the processor and operable to detect one or more biological indicators of a user, and a memory configured to store instructions executable by the processor. The instructions, when executed, are operable to: obtain at least one of the one or more biological indicators of the user; correlate the at least one biological indicators of the user with the detected one or more motion signals; and determine that a drink event is detected based on the correlation between the detected one or more motion signals and the at least one biological indicators.

Abstract: A method is provided to receive, by a first device, a first beacon generated by a second device. The first beacon includes a first unique identifier. Based on the first beacon, the first device is triggered to transmit a second beacon including a second unique identifier. It can be determined that the first device and the second device are within a predetermined distance based on the first beacon and the second beacon. The first device receives a first set of data that includes the location information of the second device. The first set of data is decoded based on the first unique identifier.

Abstract: A wearable device is provided. The wearable device includes at least one motion sensor operable to detect one or more motion signals, a processor coupled to the at least one motion sensor, one or more biological sensors coupled to the processor and operable to detect one or more biological indicators of a user, and a memory configured to store instructions executable by the processor. The instructions, when executed, are operable to: obtain at least one of the one or more biological indicators of the user; correlate the at least one biological indicators of the user with the detected one or more motion signals; and determine that a drink event is detected based on the correlation between the detected one or more motion signals and the at least one biological indicators.

Abstract: System, method, and device is presented for generating and processing tissue-monitoring signals. An emitting driver is operable to control, upon receipt of at least one emitted signal, an optical emitter to emit at least one emitted signal. A processor is coupled to the at least one optical emitter and operable to execute instructions to generate the at least one emitted signal. At least one photodetector is operable to detect one or more photons transmitted through tissue and to convert the detected photons into a detected signal. A hardware processing sequence is coupled to the photodetector and processor. The hardware processing sequence is operable to filter and condition the detected signal. The processor is operable to execute instructions to demodulate the at least one emitted signal and the detected signal.

Abstract: A method of monitoring an emotional state of a user including obtaining data corresponding to one or more physiological parameters of a user using one or more physiological parameters; detecting via the physiological sensors a change in at least one of the one or more physiological parameters; requesting, via a user device, an emotional state identifier corresponding to the change; and providing, via the user device, a suggested response based on the emotional state identifier.

Abstract: Sleep management apparatus including a wearable device having one or more physiological sensors operably engaged with a body of a user. One or more processors can be communicatively coupled with the wearable device having a memory storing instructions when executed operable to: detect one or more indicators of a bedtime; measure one or more physiological indicators predictive of a ready for sleep condition of the user; suggest, when one or more of the one or more physiological indicators exceed a predetermined threshold, a sleep preparation exercise; and track an effectiveness of the sleep preparation exercise.

Abstract: Stress management apparatus includes a wearable device having one or more physiological sensors operable to be engaged with a body of a user. One or more processors communicatively coupled with the wearable device having a memory storing instructions when executed operable to: detect one or more physiological indicators of stress; suggest a stress intervention to the user; monitor compliance with the stress intervention; and track a reduction of the one or more physiological indicators of stress.

Abstract: System, method, and device is presented for generating and processing tissue-monitoring signals. An emitting driver is operable to control, upon receipt of at least one emitted signal, an optical emitter to emit at least one emitted signal. A processor is coupled to the at least one optical emitter and operable to execute instructions to generate the at least one emitted signal. At least one photodetector is operable to detect one or more photons transmitted through tissue and to convert the detected photons into a detected signal. A hardware processing sequence is coupled to the photodetector and processor. The hardware processing sequence is operable to filter and condition the detected signal. The processor is operable to execute instructions to demodulate the at least one emitted signal and the detected signal.

Abstract: A method of monitoring hydration including obtaining biological data for a given period of time, wherein the biological data includes measurements of one or more biological indicators; converting the biological data into a baseline value; obtaining real-time biological data from one or more biological sensors; performing a pre-processing analysis of the real-time biological data; comparing the real-time biological data with baseline value to create a hydration index

Abstract: A system and method operable to monitor hydration and drink activity using one or more body-worn sensors and contextual information to more accurately detect drinking motions made by the user. The system and method can use an application encoded on a non-transitory computer-readable medium to receive disparate data from the one or more sensors to determine if the user has made a drinking motion. The analysis can be further refined using contextual information and a variable threshold to more accurately identify drinking motions.

Abstract: A method of monitoring hydration including obtaining biological data for a given period of time, wherein the biological data includes measurements of one or more biological indicators; converting the biological data into a baseline value; obtaining real-time biological data from one or more biological sensors; performing a pre-processing analysis of the real-time biological data; comparing the real-time biological data with baseline value to create a hydration index.

Abstract: A method operable to monitor hydration including pressing a finger of a user against a finger cradle of a device, creating a finger press; sensing, via at least one sensor, a finger presence; providing an alarm indicating a pressure to apply; emitting, via at least one electromagnetic emitter, radiation through the finger; detecting, via at least one electromagnetic detector, radiation through the finger; verifying, via a synchronization line, that the electromagnetic radiation is applied synchronously with one or more finger presses; converting, via at least one analog-to-digital converter, the radiation detected by the electromagnetic detector into digital information; and converting, via a processing unit, the finger pressure data and the detected electromagnetic radiation data into a hydration level using an algorithm stored on the processing unit; and conveying the hydration level to at least one alarm unit coupled with the device.

Abstract: A wearable device is provided. The wearable device includes at least one motion sensor operable to detect one or more motion signals, a processor coupled to the at least one motion sensor, one or more biological sensors coupled to the processor and operable to detect one or more biological indicators of a user, and a memory configured to store instructions executable by the processor. The instructions, when executed, are operable to: obtain at least one of the one or more biological indicators of the user; correlate the at least one biological indicators of the user with the detected one or more motion signals; and determine that a drink event is detected based on the correlation between the detected one or more motion signals and the at least one biological indicators.

Abstract: Wearable device has at least one sensor operable to detect motion of the wearable device and a biological sensor coupled to the processor and operable to detect a biological indicator of the user. Wearable is operable to obtain at least one biological indicator of the user and correlate the biological indicator of the user with the detected motion in time. Wearable is also able to determine one or more input events based on one or more of the at least one biological indicator or detected motion, each input event including an input activity and input duration and create an input log for every determined one or more inputs events, wherein the input log includes an entry for each corresponding input event that includes at least one of the input activity, input duration, and input time. In at least one example, the wearable determines a net balance of the user.

Abstract: Provided herein are methods and devices operable to monitor the hydration of a user. The wearable device for hydration monitoring includes an emitting component operable to emit light having at least three different wavelengths, a sensor operable to receive a reflected portion of the emitted light, and a processor operable to receive signals from the sensor. At least one of the wavelengths is in the range from 900 nm to 1600 nm for optical detection of a level of water. The method for hydration monitoring includes emitting light from a light emitting component operable to emit light having at least three different wavelengths and detecting light with at least one photodetector. At least three distances between the light emitting component and the photodetector are known and the at least three distances allow monitoring of at least two different tissue beds with at least two different tissue depths.

Abstract: System, method, and device is presented for generating and processing tissue-monitoring signals. An emitting driver is operable to control, upon receipt of at least one emitted signal, an optical emitter to emit at least one emitted signal. A processor is coupled to the at least one optical emitter and operable to execute instructions to generate the at least one emitted signal. At least one photodetector is operable to detect one or more photons transmitted through tissue and to convert the detected photons into a detected signal. A hardware processing sequence is coupled to the photodetector and processor. The hardware processing sequence is operable to filter and condition the detected signal.

Abstract: A method of monitoring hydration including obtaining biological data for a given period of time, wherein the biological data includes measurements of one or more biological indicators; converting the biological data into a baseline value; obtaining real-time biological data from one or more biological sensors; performing a pre-processing analysis of the real-time biological data; comparing the real-time biological data with baseline value to create a hydration index.