Abstract: The innovation is an on-line self-operated pressure point impedance measuring device. The device will be quantifying the impedance of measured pressure point into digital format. The qualified impedance data will be able to on-line interface to a PC computer for recording and further application using USB protocol. The configuration of device is including a hand-held body or with a parallel connection unit as a current loop for measuring device; a flexible round point as a measuring point for the device, and an impedance sensing circuitry. This innovation will be significantly improving the convenience of operating procedures for impedance measurement.