KR-102960240-B1 - RADIO FREQUENCY SCALP MASSAGE DEVICE

Abstract

The present invention relates to a high-frequency scalp massage device comprising: a handpiece that generates power; a high-frequency generating unit that generates a monopolar type high frequency based on the power supplied from the handpiece; a plurality of high-frequency electrodes that are spaced apart and contact the scalp to apply the high frequency transmitted from the high-frequency generating unit to the scalp; and a grounding electrode that is worn on the scalp and recirculates the high frequency applied to the scalp from the plurality of high-frequency electrodes, wherein the grounding electrode has a larger size than the high-frequency electrodes and disperses heat generated during the recirculation of the high frequency.

Inventors

• 서석배
• 김자영
• 서호준

Assignees

• 에스에스비상사 주식회사

Dates

Publication Date

20260511

Application Date

20231106

Claims (10)

1. A handpiece that generates power; A high-frequency generating unit that generates a monopolar type high frequency based on power supplied from the above handpiece; A plurality of high-frequency electrodes spaced apart and in contact with the scalp to apply the high frequency transmitted from the high-frequency generating unit to the scalp; A ground electrode worn on the scalp to recirculate the high frequency applied to the scalp from a plurality of the above-mentioned high frequency electrodes; and One or more of the above-mentioned high-frequency electrodes are provided and coupled to the ground electrode and include a plurality of bendable units, which are bendable. The above ground electrode has a larger size than the above high-frequency electrode and disperses the heat generated during the recirculation of the high-frequency, and A high-frequency scalp massage device in which a plurality of the above-mentioned bending units are joined at intervals along the circumference of the ground electrode.
2. In paragraph 1, A high-frequency scalp massage device in which the above-mentioned ground electrode has a shape in which the diameter decreases as it moves away from the scalp.
3. In paragraph 2, The above grounding electrode is a high-frequency scalp massage device having a curved plate shape.
4. In paragraph 1, The above ground electrode is an elastic high-frequency scalp massage device.
5. In paragraph 1, The above high-frequency electrode is a high-frequency scalp massage device having a ring shape.
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8. In paragraph 1, It further includes a temperature measuring unit for measuring the temperature of the ground electrode, and A high-frequency scalp massage device in which the high-frequency generating unit adjusts the intensity of the high frequency generated by the high-frequency generating unit according to temperature data measured by the temperature measuring unit.
9. In paragraph 1, A high-frequency scalp massage device further comprising a heat dissipation fin provided on the outer surface of the ground electrode.
10. In Paragraph 9, The above heat dissipation fins are a high-frequency scalp massage device having a grid shape.

Description

Radio Frequency Scalp Massage Device The present invention relates to a high-frequency scalp massage device. Generally, high-frequency massage devices apply radio frequency (RF) to the skin to induce coagulative necrosis of the skin caused by heat generation, thereby regenerating and activating the skin's collagen and elastic fibers. When such a high-frequency massage device is used on the scalp, high-frequency waves are applied to the scalp to efficiently remove subcutaneous fat, and as blood circulation in the scalp becomes smooth and the function of hair follicles is activated, it is also effective in treating hair loss. However, conventional high-frequency massage devices had a problem in that excessive heat was transferred to the scalp when high-frequency was applied to the scalp, causing burns to the scalp. FIG. 1 is a schematic diagram showing a high-frequency scalp massage device according to one embodiment of the present invention. FIGS. 2 and 3 are schematic diagrams showing the operation process of a high-frequency scalp massage device according to one embodiment of the present invention. FIG. 4 is a schematic diagram showing a high-frequency scalp massage device according to another embodiment of the present invention. The advantages and features of the present invention and the methods for achieving them will become clear by referring to the embodiments described below in detail together with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below but may be implemented in various different forms. These embodiments are provided merely to ensure that the disclosure of the present invention is complete and to fully inform those skilled in the art of the scope of the present invention, and the present invention is defined only by the scope of the claims. The terms used herein are for describing the embodiments and are not intended to limit the invention. In this specification, the singular form includes the plural form unless specifically stated otherwise in the text. As used herein, "comprises" and/or "comprising" do not exclude the presence or addition of one or more other components in addition to the components mentioned. Throughout the specification, the same reference numerals refer to the same components, and "and/or" includes each of the components mentioned and all combinations of one or more. Unless otherwise defined, all terms used herein (including technical and scientific terms) may be used in a meaning commonly understood by those skilled in the art to which the present invention pertains. Additionally, terms defined in commonly used dictionaries are not to be interpreted ideally or excessively unless explicitly and specifically defined otherwise. Hereinafter, embodiments of the present invention will be described in detail with reference to the attached drawings. FIG. 1 is a schematic diagram showing a high-frequency scalp massage device according to one embodiment of the present invention, and FIG. 2 to 3 are schematic diagrams showing the operation process of a high-frequency scalp massage device according to one embodiment of the present invention. As illustrated in FIG. 1, a high-frequency scalp massage device according to one embodiment of the present invention may include a handpiece (10), a high-frequency generating unit (20), a plurality of high-frequency electrodes (30) and a ground electrode (40). The handpiece (10) can generate power to be supplied to the high-frequency generating unit (20). To this end, a power module may be built into the handpiece (10). This power module may receive power from an external power supply and may receive power from a battery built into the handpiece (10). Meanwhile, the handpiece (10) may also be used as a handle for the user to hold. The high-frequency generating unit (20) can generate a monopolar type high frequency based on power supplied from the handpiece (10). The high-frequency generating unit (20) may include a high-frequency generating circuit, a high-frequency control circuit, a positive terminal, and a negative terminal. The high-frequency generating circuit can convert the power supplied from the handpiece (10) into a monopolar type high frequency. As an example, the high-frequency generating circuit may be a converter. As another example, the high-frequency generating circuit may be an inverter. A high-frequency control circuit can serve to control the intensity of the high frequency generated by a high-frequency generating circuit. This high-frequency control circuit can control the intensity of the high frequency generated by the high-frequency generating circuit according to temperature data measured by a temperature measuring unit. For example, if the temperature data measured by the temperature measuring unit is above a reference value, the intensity of the high frequency generated by the high-frequency generating circuit can be reduced. In addition, if the temperature d