| 摘要 |
The present invention provides a detecting head device for capacitively measuring an acupuncture point frequency of a human body, comprising: a contact head, which comprises two terminals and contacts with an acupuncture point of a human body to obtain a capacitance value CH of the acupuncture point; an internal oscillator, which comprises an inductor L1 and a capacitor C2 and generates a predetermined internal oscillation frequency F1; a counting module, which is connected to the internal oscillator and calculates the internal oscillation frequency; an external interrupt security routine (ISR) module, which is connected to the counting module and when the contact head contacts with an acupuncture point of a human body and the external interrupt security routine (ISR) module receives an acupuncture point frequency signal of the contacted human body, the external interrupt security routine (ISR) module calculates, in combination with the internal oscillation frequency, a frequency F2 of the contacted acupuncture point of the human body. |
