The Fengyushun TF-04S Intermediate Frequency Therapy Device adopts microcomputer control technology and is composed of medium and large-scale integrated circuits. It features four independent output channels, with output current intensity adjustable via increment and decrement buttons. It automatically controls the treatment program, offers clear display, comprehensive functions, and is simple and safe to operate.

The device stores 99 specific series program prescriptions across multiple series. Its main characteristic is multi-step program prescription current therapy.

This multi-step program prescription current therapy is a classic method summarized by physiotherapy experts through years of clinical research. Waveform data and various treatment parameters are stored in the microcontroller memory in the form of prescriptions. The CPU controls the output of intermediate frequency currents modulated by various waveforms (such as square waves, sine waves, exponential waves, triangular waves, spike waves, and sawtooth waves), which act on the human body through electrode pads.

Throughout the treatment process, patients may experience various sensations such as pushing, grasping, pressing, squeezing, tapping, and trembling.

It is this variability that prevents the treated areas of the body from easily developing adaptability. Within a certain frequency range,

the impedance of human tissues is inversely proportional to frequency, so intermediate frequency currents can penetrate deeper into human tissues compared to low-frequency currents, while also providing comfortable skin sensation.

Therefore, this multi-step program prescription current therapy has effects such as pain relief, anti-inflammation, scar softening, muscle exercise, and improvement of local blood circulation.

Fengyushun TF-04S Intermediate Frequency Therapy Device Function Settings

Output circuit break warning function to effectively prevent electric shock to patients

Electrode pad and connection line detection function

Four independent output channels without interference

Heating divided into three adjustable levels

Connection lines and host manually tightened to prevent accidental "disconnection" during treatment

Equipped with two sizes of electrodes to meet treatment needs for different body parts

Includes four sets of 1-meter-long adhesive fixation straps for easy attachment anywhere, solving fixation challenges for different areas