Medical Sensing System and Medical Sensing Method

摘要

A medical sensing system and a medical sensing method are provided to check user's health condition by detecting user's blood flow waveform and transmitting the information to a terminal through wired or wireless communication. Two light emitting diodes irradiate a red light and an infrared ray. A light receiving unit detects the red light and the infrared ray and transforms them into electrical signals. An A/D(Analog to Digital) converter converts the electrical signals into digital signals. The digital signals are stored in a microprocessor. A transmitting unit transmits the signals stored in the microprocessor into a terminal. A data receiving unit(6500) of the terminal receives the signals transmitted from the transmitting unit. A control unit(6100) performs an operational process on the received signals and calculates pulse, oxygen saturation degree and blood vessel elasticity of a user. Therefore, autonomic nerve diagnosis can be performed.