Electrochemical impedance spectroscopy (EIS) may be used in conjunction with continuous glucose monitoring (CGM) to enable identification of valid and reliable sensor data, as well implementation of Smart Calibration algorithms.

A processing system including a processing unit is configured to be connected to a catheter in a releasable fashion via a connecter portion of a housing. The processing unit is configured to exchange data with a component of the catheter and at least one of a database, a computer network, and a computer device. The processing unit includes an integrated circuit for processing the data.

Embodiments herein relate to hearing device systems that can utilize proxy devices to convey emergency communications. In an embodiment, the system operates in a first communication mode and a second communication mode. The first communication mode can include the hearing device being paired to a wireless communication enabled device for conveying data to a non-local network as initiated by the hearing device. The second communication mode can include the hearing device accessory being paired to the wireless communication enabled device for conveying data to the non-local network as initiated by the hearing device. The system can enter the second communication mode when the hearing device cannot communicate with the wireless communication enabled device. The hearing device accessory uses a hardware address of the hearing device to communicate with the wireless communication enabled device as if it was paired thereto. Other embodiments are also included herein.

Systems and methods for wireless communication of analyte information are disclosed. Example embodiments include an analyte sensor system. The analyte sensor system may include an analyte sensor to gather information related to a level of an analyte in a host. The analyte sensor system may include circuitry to transmit and receive wireless signals using a first antenna. The analyte sensor may be coupled to the circuitry before the analyte sensor system is transitioned into an operational state. The analyte sensor system may include a second antenna to receive an input signal from a source external to the analyte sensor system and to transmit a modified signal. The circuitry may use the first antenna to receive the modified signal. The analyte sensor system may transition into the operational state in response to the modified signal received using the first antenna.

A smart body temperature monitoring system, including a thermometer that has a body temperature detection module, a CPU connected with the body temperature detection module, and a wireless communication module connected with the CPU; a cloud server having a cloud database that stores global records of one or more persons including global identification information and global body temperature data of the person; and a mobile terminal, through which the global records of the cloud database stored in the cloud server are accessed and checked.

A universal portable breath content analyzer is proposed for analyzing the exhale breath components under constant pressure maintained in the sealed housing of the analyzer via the use of a pressure sensor connected to central processing unit that controls operation of the air evacuation valve and a probe admission air valve to maintain a constant pressure regime.

Systems, devices and methods to monitoring analyte levels using a self-powered analyte sensor and associated sensor electronics are provided.

An intelligent device and wearing method. The method includes, for an intelligent device having a first sensor and a second sensor, obtaining a measurement value of the first sensor, when the measurement value of the first sensor is greater than a first threshold, determining that the intelligent device is in a worn state, when the measurement value of the first sensor is less than a second threshold, determining that the intelligent device is in a not-worn state, where the first threshold is greater than the second threshold, when the measurement value of the first sensor is between the first threshold and second threshold, turning on the second sensor, turning on the second sensor, obtaining a measurement value of the second sensor, and determining, according to the measurement value of the second sensor, that the intelligent device is in the worn state or in the not-worn state.

A system, device and method for automatically and remotely acquiring sensor data from a wearable patch mounted on a patient. An example device implemented as a wearable patch includes a sensor assembly comprising a plurality of sensors configured to detect a corresponding plurality of sensory modalities and generate electrical signals representing the sensory modalities. A signal converter receives the electrical signals from the plurality of sensors and converts the signals to sensor data signals comprising a data representation of at least one of the electrical signals. A communications interface communicates the sensor data signals to a sensor data processing system.

A sphygmomanometer includes a storage unit that stores a measured blood pressure value. In a nighttime blood pressure measurement mode, blood pressure measurement is automatically started according to a schedule, and a blood pressure is measured when a blood pressure measuring cuff is in a pressurization process or a depressurization process. Further, it is determined whether or not a current blood pressure value measured is different from a past blood pressure value stored in the storage unit beyond an allowable range. When the current blood pressure value is different from the past blood pressure value beyond the allowable range, it is discriminated which phenomenon among a plurality of predetermined types of phenomena has occurred in the subject. A time of remeasurement with respect to a measurement time of the current blood pressure value is variably set according to which phenomenon among the plurality of types of phenomena has occurred.