A device for monitoring one or more health conditions of a subject in need thereof has a plurality of sensor arrays adapted to detect, from a skin surface of the subject, a plurality of volatile organic compounds (VOCs), one or more vital signs, or both, and to generate electrical signals; one or more processors for processing the electrical signals from the plurality of sensors, generating data, and diagnosing one or more health conditions of the subject by correlating the generated data with the one or more health conditions; an interface for outputting data and/or receiving input commands; and a fixing member for placing the device to the skin surface of the subject.

A processing system deployed in a carrier transport vehicle may establish a wireless communication session with a mobile device of a user, assign a zone of the carrier transport vehicle to the user, the zone including a plurality of network-connected devices, obtain a user profile from the mobile device of the user, determine at least one biometric sensor accessible via the mobile device of the user, obtain biometric data of the user from the at least one biometric sensor accessible via the mobile device of the user, determine a condition of the user based upon the biometric data, identify at least one adjustment to at least one of the plurality of network-connected devices in response to the condition of the user that is determined and the user profile, and apply the at least one adjustment to the at least one of the plurality of network-connected devices.

Disclosed herein is a system, including a mobile device; a sensor module attached to the mobile device, the sensor module including a temperature sensor, an infrared sensor, at least one conductance sensor, and at least one electromyography sensor; and an application installed on the mobile device, wherein during operation the application causes the mobile device to receive data from one or more of the temperature sensor, the infrared sensor, the at least one conductance sensor, and the at least one electromyography sensor, and to determine information about a stress level of a human subject based on the received data.

A system for monitoring vital signs, configured to be used in conjunction with a computerized mobile device, the system including: a cover sensor assembly adapted to be operably engaged with the computerized mobile device, the cover sensor assembly having integrated therein at least one physiological sensor; a physiological data acquisition module configured to generate a physiological parameter measurement descriptive of a physical stimulus received by the at least one physiological sensor; and a validation module configured to control a validity status of the physiological parameter measurement.

An injection sensing device (ISD) (e.g., wearable patch) is paired with an external device (e.g., a medication delivery pen and/or smart phone, iPad, computer) via wireless link or wireline connection. The ISD senses fluctuations in local skin temperature during an injection and provides to the external device captured data from the sensor relating to medicine delivery to a patient to ensure complete delivery and minimize MDD misuse or malfunction or inaccuracies in dosing. The ISD or external device can use captured data and corresponding time stamps to determine flow informatics such as flow rate, total dose delivered, and dose completion status. An LED on the ISD indicates delivery in progress and/or delivery completion.

Systems and methods for monitoring eyedrop usage are disclosed. Example embodiments include a system to monitor eyedrop usage. The system may include a detection and activation circuit couplable to a wireless biosensor and an eyedrop dispenser. The detection and activation circuit may include a pressure transducer that transmits a signal upon detecting a force at, or above, a threshold value. The system may also include a wireless biosensor insertable into a region of an eyelid. The wireless biosensor may include a sensor to detect the physical change and the chemical change of tears as a result of eyedrop usage. The wireless biosensor may also include a transceiver to receive the signal that activates the sensor for an activation time.

A system and a method of detecting a voiding event of a care-receiver uses a temperature sensor for measuring temperatures in real-time at a location adjacent a lower portion of the care-receiver's torso where the voiding event is to occur. The system and method then determines the voiding event based on the measured temperatures.

A system for detecting an anomalous event in a person includes a body in contact with a skin surface of a person; a heat source for heating the skin surface to a target temperature; a skin temperature sensor for measuring a temperature of the skin surface in contact with the heat source; a blood volume sensor for measuring a blood volume of the skin surface; and a hardware processor communicatively coupled to the heat source, the blood volume sensor, the skin temperature sensor, and an environmental temperature sensor. The hardware processor is configured to receive a baseline blood volume signal, output a heating signal to the heat source to initiate a heating cycle, receive a second blood volume signal from the blood volume sensor, compare the second blood volume signal to the baseline blood volume signal, and determine whether an anomalous biologic event has occurred.

A transparent device with bio-signal acquisition and feedback capabilities is provided, and includes a base that includes at least one actuator, a transparent container connected to the base, first and second electrodes disposed on the base, a body temperature sensor, a photoplethysmography (PPG) sensor module, and a bio-signal acquisition module that has an electrocardiographic (ECG or EKG) sensor function and acquires an ECG signal, a PPG signal, and a body temperature signal of the user. The bio-signal acquisition module determines physiological indices by using a preset algorithm and controls the at least one actuator to provide corresponding visual or auditory feedbacks in real time according to the physiological indices and an extended cardiac index of the user.

A stimulation probe device including a first electrode, a stimulation module, a control module and a physical layer module. The stimulation module is configured to (i) wirelessly receive a payload signal from a console interface module or a nerve integrity monitoring device, and (ii) supply a voltage or an amount of current to the first electrode to stimulate a nerve or a muscle in a patient. The control module is configured to generate a parameter signal indicating the voltage or the amount of current supplied to the electrode. The physical layer module is configured to (i) upconvert the parameter signal to a first radio frequency signal, and (ii) wirelessly transmit the first radio frequency signal from the stimulation probe to the console interface module or the nerve integrity monitoring device.