| 摘要 |
PROBLEM TO BE SOLVED: To provide a wireless low-frequency electrical stimulation system easily changing an electrical stimulation pattern even when applying the electrical stimulation pattern. SOLUTION: This wireless low-frequency electrical stimulation system is provided with an electrical stimulation pattern transmitter 1 which has an electrical stimulation pattern compiling/producing device 11 producing an electric signal having a predetermined waveform, a one bit quantizer 12 converting the electric signal into one-bit signal, and a light emitter 14 converting the one-bit signal into an optical signal; and an electrical stimulation applying device 2 which has a photodetector 21 converting the optical signal into the electric signal, a low-frequency electrical stimulating/producing circuit 25 converting the electrical signal into the low-frequency electrical stimulation signal, and electrodes 26 and 27 applying the low-frequency electrical stimulation signal to an external contact matter. COPYRIGHT: (C)2005,JPO&NCIPI
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