Low And Medium Frequency Electrotherapy System

The low- and medium-frequency electrotherapy system is an innovative electrotherapy device that combines wired medium-frequency modules and wireless low-frequency modules in one product. It has 4 wired medium frequency channels and up to 36 wireless low frequency channels, which can greatly improve the treatment efficience and overall lower the equipment expense in hospitals. Regarding the treatment efficiency, the system internally installs up to 40 electrotherapeutical prescriptions, and therapists can also set their own prescriptions by adjusting the parameters of the electric wave.

Overview

The frequency of low-frequency electrotherapy is less than 1000 Hz, which can significantly affect the sensory and motor nerves, and each electrical stimulation can induce a muscular contraction response. The main effects of this type of treatment include activating nerve tissue, improving local blood circulation, relieving pain, and reducing inflammatory symptoms.

In contrast, the frequency range of mid-frequency electrotherapy is between 1000 Hz and 100,000 Hz. Due to the increased frequency, this frequency of electrotherapy is able to penetrate deeper into the tissue structure. It has low excitability to sensory nerves and does not cause pain. Because of the human's absolute refractory period, it takes multiple electrical stimuli to induce a single muscle contraction. The main therapeutic effects of mid-frequency electrotherapy include pain relief, improvement of blood circulation, softening of scar tissue, and relief of tissue adhesion.

The innovative Low and Medium Frequency Electrotherapy System combines the above-mentioned two electrotherapies into one device. It supports 4 mid-frequency channels and up to 36 low-frequency channels, is integrated with 40 prescriptions, and can offer rehabilitation spots for up to 40 patients or body parts at the same time, which greatly improves the efficiency of the rehabilitation process and saves the expense for the hospital or rehab center.