Waveform control system and copper therapy instrument with good protectiveness thereof
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 诗颜医疗科技(东莞)有限公司
- Publication Date
- 2021-08-06
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Abstract
Description
technical field
[0001] The invention belongs to the technical field of copper therapy instruments, in particular to a waveform control system and a copper therapy instrument with good protection. Background technique
[0002] The copper therapy instrument is to connect the pulse electrical signal of a certain voltage and frequency to the human body through electrodes. Since many components of human tissue have certain electrical characteristics, when receiving electrical stimulation, the muscles, nerves, body fluids, and blood of the human body There will be a certain degree of physical and chemical reactions. Low-frequency electrotherapy and medium-frequency electrotherapy are among the most common types of such devices. Electrotherapy in the hospital has a certain effect on improving pain and regulating nerve function.
[0003] At present, most copper therapy instruments need to use external bias components in some applications, which will greatly increase the manufactur...