Non-invasive uric acid detection device

A non-invasive uric acid detection device comprises a waterproof shell, a display, a detection part and a processor, and the waterproof shell is provided with a waterproof shell and a detection end; the display is arranged on the waterproof shell; the detection part comprises a detection channel, a light source module and at least one sensor, urine passes through the detection channel, the light source module is arranged in the inner space and emits a detection light beam with a first wavelength to the detection channel, and the sensor is arranged in the inner space and emits a detection light beam with a second wavelength to the detection channel. Receiving the detection light beam penetrating through the urine and generating a light intensity signal; the processor is arranged in the inner space and electrically connected with the display, the light source module and the sensor, and the processor receives the light intensity signal and calculates the content of uric acid in the urine to generate a detection