A far-infrared emitters with physiological signal detection and method of operating the same is disclosed. A far-infrared beam module is switched on and generates far-infrared beam irradiating to a human body when a control unit starting up a microwave detecting module detecting physiological signal of the human body. The control unit is switched off when the time that the far-infrared beam irradiating on the human body reach a presetting period of time, thereby achieving the purpose of energy conservation.

In an exemplary embodiment, a vibration waveform sensor includes a pair of conductive pads 22, 23, and a piezoelectric element 30 whose terminal electrodes are connected thereto, which are provided on a board 20, and these are surrounded by a conductive ring-like spacer 40. On the interior side of the spacer 40, a cover part 44 substantially like a disk is provided in a manner covering over the pair of conductive pads 22, 23 and the piezoelectric element 30. The cover part 44 cuts off any humming noise from the top face of the piezoelectric element 30 over a continuous surface, which results in a reduction of humming noise.

In an exemplary embodiment, a vibration waveform sensor includes a pair of conductive pads 22, 23, and a piezoelectric element 30 whose terminal electrodes are connected thereto, which are provided on a board 20, and these are surrounded by a conductive ring-like spacer 40. On the interior side of the spacer 40, a cover part 44 substantially like a disk is provided in a manner covering over the pair of conductive pads 22, 23 and the piezoelectric element 30. The cover part 44 cuts off any humming noise from the top face of the piezoelectric element 30 over a continuous surface, which results in a reduction of humming noise.

A method for utilizing radar from wireless earpieces includes activating one or more radar sensors of the wireless earpieces, performing radar measurements of a user using the one or more radar sensors of the wireless earpieces, and analyzing the radar measurements to determine pulsatile measurements associated with the user, the analyzing performed using a processor of the wireless earpieces.

A method for utilizing radar from wireless earpieces includes activating one or more radar sensors of the wireless earpieces, performing radar measurements of a user using the one or more radar sensors of the wireless earpieces, and analyzing the radar measurements to determine pulsatile measurements associated with the user, the analyzing performed using a processor of the wireless earpieces.

A wearable health monitoring device is disclosed. The device includes an attachment feature configured to engage with an attachment feature of an alignment element that is to be worn on the skin of a person, An RF front-end including a semiconductor substrate, at least one transmit antenna configured to transmit radio waves below the skin surface of the person, and a two-dimensional array of receive antennas configured to receive radio waves, the received radio waves including a reflected portion of the transmitted radio waves, wherein the semiconductor substrate includes circuits configured to generate signals in response to the received radio waves, a digital baseband system configured to generate digital data in response to the signals, wherein the digital data is indicative of a health parameter of the person, and a communications interface configured to transmit the digital data generated by the digital baseband system from the wearable health monitoring device.

Wireless, variable inductance and resonant circuit-based vascular monitoring devices, systems, methodologies, and techniques, including specifically configured anchoring structures for same, are disclosed that can be used to assist healthcare professionals in predicting, preventing, and diagnosing various heart-related and other health conditions.

Wireless, variable inductance and resonant circuit-based vascular monitoring devices, systems, methodologies, and techniques, including specifically configured anchoring structures for same, are disclosed that can be used to assist healthcare professionals in predicting, preventing, and diagnosing various heart-related and other health conditions.

Disclosed herein are systems and methods for the continuous monitoring of subjects that ensure that the probe of a monitoring device that needs to be in contact with the subject remains in continuous contact with the subject. Embodiments of the present disclosure include contacting a probe to a subject, transmitting a first electromagnetic radiation signal from a source in the probe to the subject, detecting via at least one detector in the probe a second electromagnetic radiation signal from the subject, detecting via a processor coupled to the at least one detector a change in contact between the probe and the subject based on a change in the second electromagnetic radiation signal, and stopping via the processor the source from transmitting the first electromagnetic signal upon detecting the change in contact between the probe and the subject.

Disclosed herein are systems and methods for the continuous monitoring of subjects that ensure that the probe of a monitoring device that needs to be in contact with the subject remains in continuous contact with the subject. Embodiments of the present disclosure include contacting a probe to a subject, transmitting a first electromagnetic radiation signal from a source in the probe to the subject, detecting via at least one detector in the probe a second electromagnetic radiation signal from the subject, detecting via a processor coupled to the at least one detector a change in contact between the probe and the subject based on a change in the second electromagnetic radiation signal, and stopping via the processor the source from transmitting the first electromagnetic signal upon detecting the change in contact between the probe and the subject.