Patent ID: 8734343

Claim:
A real-time physiological signal measurement and feedback system, comprising: a sensor module, adapted to being held on a body part of an user, comprising a first magnetic ring surrounding and integrated with a light emitting diode (LED), and a second magnetic ring surrounding and integrated with a photo-detector, such that the light emitting diode is aligned with the photo-detector and illuminates a light beam passing through the body part of the user for being received by the photo-detector thereby a first electric signal is generated by the photo-detector, when the first magnetic ring and the second magnetic ring magnetically attract mutually and sandwich the body part of the user therebetween; a signal processing module, electrically connected to the sensor module for receiving the first electric signal therefrom, for processing the first electric signal to generate a second electric signal and convert the second electric signal into a digital signal; and a feedback platform for receiving and processing the digital signal received from the signal processing module to generate a physiological parameter, and trigger an alarm according to the physiological parameter.