Novel low-frequency eye therapeutic instrument
A therapeutic apparatus and low-frequency technology, applied in the field of new low-frequency eye therapeutic apparatus, can solve problems such as hidden safety hazards, painful process, inability to achieve preventive effects, etc., and achieve low cost, convenient use, improvement or recovery of stimulated muscles or muscles. The effect of the group function
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0019] see Figure 1~4 , in the embodiment of the present invention, a new low-frequency eye therapy device includes a therapy device body 1, a wire 3, and a physiotherapy patch 4. A circuit board for generating low-frequency current is built inside the therapeutic device body 1, and the circuit board The board includes a control circuit and a charging circuit. The circuit board can generate a certain frequency of current, and its voltage waveform is shown in fig...
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