KR200497047Y1 - LED beauty treatment patch - Google Patents

Abstract

Disclosed is a wireless communication control method LED beauty patch capable of supplying an LED light source and microcurrent to the skin with a single device to satisfy the beauty and health of the skin. The LED cosmetic patch is a cosmetic patch for skin attachment of a wireless communication control method, comprising: a substrate 20; A plurality of light emitting diodes (LEDs, 30) disposed on the substrate 20; a film for electrode printing 50 horizontally stacked on the light emitting diode 30; an electrode 60 positioned on the electrode printing film 50; And a battery 80 for supplying electricity to the substrate 20; including, characterized in that any one or more of the LED light source and microcurrent is supplied to the skin.

Description

LED beauty treatment patch{LED beauty treatment patch}

The present invention relates to an LED beauty patch, and more particularly, to a wireless communication control method LED beauty patch that can satisfy the beauty and health of the skin by supplying an LED light source and microcurrent to the skin with a single device. will be.

Photochemical treatment is a treatment that enhances the natural healing power of the skin by activating the cells by irradiating the living body with light energy that does not excessively damage the living cells. As a light source, a semiconductor light emitting device such as a laser diode (LD) or a light emitting diode (LED), which is advantageous in terms of standard and cost, is used. However, in the case of an existing LED mask pack using this, the LED is applied at a considerable distance from the skin, and thus the light does not reach the dermal tissue, so the effect of whitening or wrinkle improvement is insignificant. Therefore, there is a need for a technology that allows the LED light source to reach the dermal tissue by bringing the LED as close as possible to the skin.

In addition, iontophoresis (Iontophoresis) refers to a technology that allows a microcurrent to flow through the skin to allow a charged substance of interest to penetrate into the skin by an electrical repulsive force. It is known that when a patch loaded with a substance of interest is attached to the skin, an electric current is generated and the substance of interest is penetrated into the skin by an electrical repulsive force, and the penetration rate of the substance of interest is affected by the amount of current and the voltage.

- Prior Document 1: Republic of Korea Patent Registration No. 10-1664152 (Announcement Date: 2016.10.10) - Prior Document 2: Republic of Korea Patent Publication No. 10-2016-0033556 (published date: 2016.03.28)

Therefore, an object of the present invention is to provide an LED beauty patch that can satisfy the beauty and health of the skin by supplying any one or more of the LED light source and the microcurrent to the skin with a single device.

Another object of the present invention is to provide an LED cosmetic patch that can reach the LED light source to the dermal tissue by using it in close contact with the skin.

Another object of the present invention is to provide an LED beauty patch capable of customized care according to the type and condition of the skin by applying a wireless method such as Bluetooth.

In order to achieve the above object, the present invention is a cosmetic patch for attaching to the skin of a wireless communication control method, the substrate 20; A plurality of light emitting diodes (LEDs, 30) disposed on the substrate 20; a film for electrode printing 50 horizontally stacked on the light emitting diode 30; an electrode 60 positioned on the electrode printing film 50; And a battery 80 for supplying electricity to the substrate 20; includes, and provides a LED cosmetic patch, characterized in that for supplying at least one of an LED light source and a microcurrent to the skin.

In addition, the present invention includes a first patch unit including the LED beauty patch and attached to both eyes around the external nose; and a second patch unit; It provides an LED cosmetic patch comprising a; and a patch connecting portion that closely adheres to and intermediaries the outer skin so that the first and second patch portions are not separated.

The LED beauty patch according to the present invention supplies LED light source and microcurrent to the skin at the same time with a single device to satisfy the beauty and health of the skin. It also has the advantage of being able to provide customized care according to the type and condition of the skin by applying a wireless method such as Bluetooth.

1 is a side cross-sectional view of an LED cosmetic patch according to an embodiment of the present invention.
Figure 2 is a plane projection view of the LED cosmetic patch according to an embodiment of the present invention.
3 is a state when the power of the LED beauty patch according to another embodiment of the present invention is off state (a) and state when it is on state (b).
Figure 4 is a state of attaching the LED cosmetic patch according to another embodiment of the present invention to the skin.

Hereinafter, with reference to the accompanying drawings, the present invention will be described in detail.

1 is a cross-sectional side view of an LED cosmetic patch according to an embodiment of the present invention, Figure 2 is a plane projection view of the LED cosmetic patch according to an embodiment of the present invention, Figure 3 is an LED according to another embodiment of the present invention (a) when the power of the beauty patch is turned off and (b) when it is turned on, and FIG. 4 is a view showing the LED cosmetic patch according to another embodiment of the present invention attached to the skin.

Referring to FIGS. 1 and 2, the LED cosmetic patch according to the present invention is described, the LED cosmetic patch is a cosmetic patch for attaching to the skin of a wireless communication control method, which is disposed on a substrate 20 and an upper portion of the substrate 20 A plurality of light emitting diodes (LEDs, 30), an electrode printing film 50 horizontally stacked on the light emitting diode 30, an electrode 60 positioned on the electrode printing film 50, and the substrate 20 It includes a battery 80 for supplying electricity, and is characterized in that it supplies any one or more of an LED light source and microcurrent to the skin.

Unlike conventional technologies that supply LED light sources and microcurrents to the skin as independent devices and have limitations in satisfying skin beauty and health, the present invention uses LED light sources and microcurrents as a single device at once. In addition, by adhering the LED patch to the skin, the effect of the LED light source, that is, the LED light source reaches the dermal tissue to improve the effect of whitening or wrinkle improvement. By applying a communication control method, customized care is possible according to the type and condition of the skin, and it is a unique design that has not been found so far.

The LED beauty patch is for skin attachment and can be attached and used regardless of the target skin part. For example, it is preferable to attach to a part that is exposed to the outside and requires beauty, such as the face, arms and legs. It is most preferable to attach to the part of the face where the secretion is most noticeable among the skin due to the sebaceous glands and the like. In addition, the LED beauty patch according to the present invention, by applying the wireless communication control method as described above, does not require a control circuit or battery pack connected by a separate cable, and therefore, has a light and slim design. can be commercialized.

First, the substrate 20 has flexibility to be easily bent as long as the LED cosmetic patch according to the present invention is attached to a curved body, and is flexible enough to control the brightness of the light emitting diode (LED) by an electric circuit. A typical substrate such as a printed circuit board (FPCB) may be exemplified. Since the substrate 20 should have flexibility as described above, the thinner the thickness, the better, and may be applied to a thickness of 0.02 to 0.5 mm, preferably 0.03 to 0.1 mm, but is not limited thereto.

The light emitting diode 30 may be commonly used in the art, and the thinner the thickness, the better, and may be applied to a thickness of 0.1 to 1.5 mm, preferably 0.1 to 0.9 mm, but is not limited thereto. In addition, the light emitting diodes 30 may be disposed on the substrate in the number of 1 to 6, preferably 2 to 4, per 1 cm ² of area, and there is no particular limitation on the arrangement interval and pattern. On the other hand, when the LED cosmetic patch according to the present invention is manufactured to multi-cover various facial parts as shown in FIGS. 2 to 4, the light emitting diode 30 is a facial area vulnerable to wrinkles, as shown in FIG. It may be arranged in a form of forming a cluster, respectively, in parts (eg, around the eyes, such as under the eyes, and around the mouth, such as the nasolabial fold).

The electrode printing film 50 serves to facilitate the printing of the electrode 60 to be described below, and its material may be exemplified by PET and PVC, and its thickness is determined by the light emitting diode 30. Considering the expression of the effect, it may be 0.01 to 0.5 mm, preferably 0.02 to 0.1 mm. On the other hand, when the electrode printing film 50 is laminated on the light emitting diode 30, it is preferable that the electrode printing film 50 does not penetrate between each of the plurality of light emitting diodes 30. In this case, the electrode printing film 50 may be formed to cross only the upper portion of the plurality of light emitting diodes 30 .

The electrode 60 (hardening conductive ink) is printed on the electrode printing film 50 to generate current to stimulate the skin, and in consideration of harmfulness, conventional A phosphorus electrode may be applied. In addition, the thickness of the electrode 60 is 1 to 100 μm, preferably 5 to 20 μm, and it is good to apply it very thinly during printing.

The battery 80 serves to supply electricity to the board 20, and as shown in FIG. 1, it may be attached to the lower part of the board 20 (ie, in the outer direction), but (if necessary) Accordingly, the externally exposed surface of the battery 80 may be covered with the rubber-based protective member 10 to be described below), it may be located on the side of the LED beauty patch, and the like, as long as electricity can be supplied to the substrate 20. There are no special restrictions on the installation location. In addition, the battery 80 for a patch may have a thin thickness of 1 to 5 mm, and may be exemplified by a lithium polymer and a lithium ion coin-cell having a light weight.

On the other hand, the LED cosmetic patch according to the present invention, if necessary, between the rubber-based protective member 10, the light emitting diode 30 and the electrode printing film 50 located on the outer surface of the substrate 20 The power of the LED cover 40 interposed to cover the light emitting diode 30 and the substrate 20 at the same time, the gel pad 70 attached to the electrode 60, and the light emitting diode 30 is turned on and off. Any one or more of the switches (90 in FIG. 3) may be further included.

The rubber-based protective member 10 is located at the outermost outermost portion of the LED cosmetic patch, and serves to improve the tactile sensation as well as to protect the substrates of the LED cosmetic patch. In addition, since the LED beauty patch needs to press the outer surface with the hand when attached due to its nature, the outer surface in contact with the hand must act as a buffer, and the touch must also be soft to maximize the user's satisfaction. The rubber-based protective member 10 may even perform such a role.

The rubber-based protective member 10 includes a rubber-based compound and is not particularly limited in its type as long as it can perform the above roles, specifically, silicone, urethane, EPDM (ethylene propylene diene monomer) and NBR rubber compounds such as (nitrile-butadiene rubber). In addition, the thickness of the rubber-based protective member 10 may also vary according to each LED beauty patch attached to each skin region, so it is not limited thereto. However, it may be desirable to have a thickness of about 0.1 to 3 mm in consideration of protection of the inner substrate, cushioning, tactility, lightness, and ease of attaching the battery.

The LED cover 40 serves to protect the light emitting diode 30 . The LED cover 40 should have transparency so as not to block the light of the light emitting diode 30 or weaken its intensity, and examples of the material of the LED cover 40 include PET, polycarbonate, ABS, and PE. It is possible, and the thickness is 0.01 to 0.5 mm, preferably about 0.02 to 0.1 mm, in consideration of the effect expression by the light emitting diode 30. On the other hand, when the LED cover 40 covers the light emitting diodes 30, it is preferable that the LED cover 40 does not penetrate between each of the plurality of light emitting diodes 30. In this case, the LED cover (40) may be formed in a form crossing only the upper portion of the plurality of light emitting diodes (30).

The (hydro)gel pad 70 has one side attached to the electrode 60 and the other side attached to the skin, and serves to allow microcurrent to flow through the skin by imparting adhesion and conducting electricity do. At least one of the inside and outside of the gel pad 70 may include a cosmetic ingredient commonly used in the art, such as a cream or oil that can be delivered and applied to the skin. The thickness of the gel pad 70 is not particularly limited, and may be variously varied depending on the content of cosmetics included inside or outside or the desired effect. In addition, a release paper (not shown) may be attached to the skin-attached surface of the gel pad 70 to prevent foreign matter such as contaminants from sticking. On the other hand, in the case of using the LED cosmetic patch of the present invention that does not include the gel pad 70, it is assumed that a separate normal (mask) gel pack is attached to the skin such as the face.

The switch (90 in FIG. 3) is for turning on/off the power of the light emitting diode 30, and there is no particular limitation on its arrangement position, but as shown in FIG. 3 for user's convenience, rubber-based protection It is preferable to form on the externally exposed surface of the member 10. On the other hand, when the switch is not installed, the power of the LED cosmetic patch can be performed by supplying/disconnecting the battery.

In addition, the LED beauty patch can be equipped with a Bluetooth function, and when using this, there is an advantage that customized care is possible according to the type and condition of the skin. In order to operate the Bluetooth function, a separate wireless device capable of using Bluetooth, such as a smartphone or tablet PC, is required, and the LED beauty patch can be designed to be always searchable from a separate wireless device, and to limit the search A switch capable of turning on/off the Bluetooth function may be located on the LED beauty patch. In addition, standardized Bluetooth can be applied mutatis mutandis to all matters related to a Bluetooth device or connection.

In addition, the adhesion between each layer (or substrate) described so far may be by a double-sided tape or adhesive, or by a conventional method such as a thermal fusion method, so long as the above-described substrates are not separated It can be applied without limitation.

On the other hand, the present invention also provides an LED cosmetic patch according to another embodiment. The LED cosmetic patch according to another embodiment of the present invention includes the above-described LED cosmetic patch and includes a first patch part and a second patch part attached to both eyes around the outer nose, respectively, and The first and second patch parts include a patch connecting part that mediates by being in close contact with the outer coat so that the first and second patch parts are not separated.

Here, the first and second patch portions respectively correspond to the above-described LED beauty patch, and may be symmetrical or asymmetrical to each other, but are preferably manufactured symmetrically in order to consider aesthetics and to give the same effect to both eyes. Each of the first and second patch parts covers local areas of the face that are vulnerable to wrinkles. In addition, the material of the patch connection part is PE, PP, TPU, Silicone, PC (polycarbonate), ABS, etc., and in consideration of the characteristics of the external secretion in which oil and sweat are continuously secreted, the phenomenon of slipping or the like from escaping from the external secretion is prevented. There are no special restrictions on materials that can be used.

The LED beauty patch according to the present invention having the above configuration is configured to make the LED as close to the skin as possible for a strong expression effect of the light source to supply any one or more of the LED light source and the microcurrent to the skin, for example , After pre-supplying a microcurrent to a local area in contact with the skin, it is characterized in that a light source is irradiated to the same local area.

First, the LED light source will be described. When LED light is irradiated to the skin, collagen production can be promoted, mitochondria, which are the energy source of cells, can be regenerated, and blood flow can be normalized to reduce inflammation in the skin. It can suppress, and various effects such as whitening and wrinkle improvement are expressed (Table 1 shows the effect according to the wavelength of the LED light source).

Wavelength (nm) color efficacy 420 to 470 blue Acne treatment, atopy relief 500 to 535 green Alleviate atopic dermatitis, suppress mold and bacteria, prevent food poisoning 580 to 595 yellow collagen production, treatment of yellowing skin,
Improved skin resistance to UV 620 to 670 Red Wrinkle relief, skin moisturizing, skin elasticity enhancement over 700 infrared ray promote cell growth, heal wounds,
pain treatment, muscle relaxation

However, for whitening and wrinkle improvement (elasticity enhancement), LED light must be penetrated and absorbed into the dermal tissue of the skin. The LED cosmetic patch according to the present invention is not a simple red light emitting diode, but a It contains a special light emitting diode (LED) that can even irradiate light (light source), so it can absorb light to the dermal tissue of the skin. In addition, the LED cosmetic patch of the present invention can be used in various ways such as treatment and improvement of the skin by including light emitting diodes of various wavelengths.

Next, referring to the microcurrent, the LED cosmetic patch according to the present invention can be used by applying the microcurrent in two ways. One is to apply only microcurrent, and a microbiological current of about 40 to 60 ㎂ flows in the human body while transmitting signals from each body organ. ㎂) by stimulating the skin, in particular, collagen synthesis in the dermal tissue can be promoted (largely, stimulating the skin with a microcurrent of 1 mA or less). The other is an iontophoresis function that penetrates and absorbs a substance of interest, such as cosmetics or drugs, into the skin with an electrical repulsive force by changing the electrical environment of the skin by giving an artificial potential difference to the skin. Therefore, the LED cosmetic patch according to the present invention can be commercialized in three types: LED single mode, LED + microcurrent complex mode, and LED + iontophoresis complex mode.

In the above, the present invention has been described with reference to specific embodiments, but the present invention is not limited thereto, and according to the claims, it is construed to include all conversions, equivalents, or substitutes included in the spirit and technical scope of the present invention. It should be.

10: rubber-based protective member
20: substrate
30: light emitting diode (LED)
40: LED cover
50: film for electrode printing
60: electrode
70: gel pad
80: battery
90: switch

Claims (9)

A beauty patch for attaching to the skin of a wireless communication control method,
substrate 20;
A plurality of light emitting diodes (LEDs, 30) disposed on the substrate 20,
An electrode printing film 50 horizontally stacked on the light emitting diode 30,
An electrode 60 positioned on the electrode printing film 50 and
It includes a battery 80 supplying electricity to the substrate 20,
A first patch unit including an LED cosmetic patch for supplying at least one of an LED light source and microcurrent to the skin and attached to both eyes around the external nose; and a second patch unit; And a patch connection part that closely adheres to and mediates the outer coat so that the first patch part and the second patch part are not separated;
The first and second patch parts are symmetrical to each other with respect to the outer brow, and the LED cosmetic patch, characterized in that simultaneously covers the edge of the eye and the edge of the mouth, which are vulnerable to wrinkles, respectively. The method according to claim 1, wherein the light emitting diode is a 420 to 470 nm wavelength band LED, 500 to 535 nm wavelength band LED, 580 to 595 nm wavelength band LED, 620 to 670 nm wavelength band LED, and 700 nm or more wavelength band Characterized in that it comprises any one or more LEDs of the LED beauty patch. The method according to claim 1, characterized in that the LED cosmetic patch absorbs light in the 630 to 640 nm wavelength band to the dermal tissue of the skin, the LED cosmetic patch. The method according to claim 1, characterized in that the LED cosmetic patch stimulates the skin with a microcurrent of 1 mA or less, LED cosmetic patch. The method according to claim 1, wherein the LED cosmetic patch, a rubber-based protective member (10) located on the outer surface of the substrate (20), the LED cover interposed between the light emitting diode (30) and the film for electrode printing (50) (40), a gel pad 70 attached to the electrode 60, and a switch 90 for turning on/off power of the light emitting diode 30, characterized in that it further comprises any one or more of the LEDs. beauty patch. The method according to claim 1, characterized in that the LED cosmetic patch is equipped with a Bluetooth (Bluetooth) function, LED cosmetic patch. delete delete delete

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