Title:
BIOSTIMULATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/075324
Kind Code:
A1
Abstract:
The purpose of the present invention is to discharge electric charges accumulated in a living body while suppressing the influence of individual differences in the living body. A biostimulation device according to the present disclosure outputs a stimulation signal to a living body, and comprises a transformer, a first switch, a second switch, a control unit, and an output unit. The control unit generates a first drive signal having a first sinusoidal pulse group composed of first pulses for turning on the first switch and a first discharge pulse group composed of the first pulses. The control unit also generates a second drive signal having a second sinusoidal pulse group composed of second pulses for turning on the second switch and a second discharge pulse group composed of the second pulses. By alternately generating the first sinusoidal pulse group and the second sinusoidal pulse group, the control unit makes the output unit output a stimulus signal serving as a pseudo sinusoidal wave. Further, the control unit alternately generates the first pulses of the first discharge pulse group and the second pulses of the second discharge pulse group.
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Inventors:
KOBAYASHI TATSUYUKI (JP)
Application Number:
PCT/JP2023/013288
Publication Date:
April 11, 2024
Filing Date:
March 30, 2023
Export Citation:
Assignee:
TECHNO LINK CO LTD (JP)
International Classes:
A61N1/36
Domestic Patent References:
| WO2020070914A1 | 2020-04-09 |
Foreign References:
| JP6488458B1 | 2019-03-27 | |||
| JP6014824B1 | 2016-10-26 | |||
| JP2022160826A | 2022-10-20 | |||
| JP6488458B1 | 2019-03-27 |
Attorney, Agent or Firm:
ISSHIKI PATENT & TRADEMARK FIRM (JP)
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