Patent ID: 9283384
Filing Date: 2016-03-15
CPC Classification: A61N

Claim Text:
1. An electrical living body stimulation signal waveform generation device comprising: a waveform generation unit configured to generate a low-frequency pulse signal wave of a frequency of less than 1 KHz and a high-frequency signal wave of a frequency of 10 KHz or more individually, the low-frequency pulse signal wave being a pulse wave created by synthesizing a rectangular wave and a gradual increase wave having a non-linearly increased waveform of the same cycle, a level of the low-frequency pulse signal wave being raised instantaneously and thereafter non-linearly increased so that the low-frequency pulse signal wave is a sword-like synthesized pulse wave; and a waveform synthesis circuit configured to superimpose the high-frequency signal wave on the low-frequency pulse signal wave during an ON period of the low-frequency pulse signal wave to form a synthesized wave having a waveform in which a level gradually rises from a point of time when the superimposition is started and the ON period and an OFF period of the low-frequency pulse signal wave are continuously repeated, wherein the synthesized wave is given as an electrical stimulus to a living body.