| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a razor device comprising a unit for electrically stimulating nerves through a skin and to reduce an uncomfortable feeling and pain during shaving. SOLUTION: A razor cartridge 10 of this device has at least two electrodes 12, 12a, and preferably blades 11, 11a and includes a power source enough to generate an electric signal. The electrodes are disposed adjacently to an electric contact point within the razor cartridge, and the contact point is connected with a signal generator to be connected with one or a plurality of batteries 16 through a wire 13. The battery 16 generates voltage which generates a waveform by a signal generating unit. A signal is sent to the electrodes to give an electrical stimulation to a skin when the electrodes are brought into contact with the skin. The effect in the skin reduces an uncomfortable feeling and pain, thereby improving the sense of touch during shaving.</p> |
