KR20170033744A - Iontophoresis For Promoting Hair Growth Pack Kit - Google Patents

Abstract

The present invention relates to a hair growth promoting pack kit using an iontophoresis phenomenon and, more specifically, relates to a hair growth promoting pack kit which comprises a pad, a current source, an electrode, and a band. Moreover, an iontophoresis phenomenon realized through a current roof composed of the composition is used, and a pad can be stably in contact with a scalp portion having a medicine effect portion and a medicine non-effect portion. A connection plate is provided to reliably supply a current to the pad to lower possibility of damage to skin of a user.

Description

Iontophoresis For Promoting Hair Growth Pack Kit Using Iontophoresis [

The present invention relates to a hair growth promoting pack kit using iontophoresis, and more particularly, to a hair growth promoting pack kit comprising a pad, a current source, an electrode, and a band, The present invention relates to a hair growth promoting pack kit which utilizes sheathing to maintain a stable contact with the pad at the scalp site, reliably supplies current to the pad, and reduces the possibility of skin damage to the user.

In general, when the drug is transdermally administered to an ionic, ionic or non-ionic drug, the drug molecules or the ions of the solvent molecules are electrically moved through the electric propulsion force in order to induce their rapid and rapid administration. The method of administering an effective drug to the human body through skin or mucosal quality is mainly used. There are, for example, iontophoresis, electro-osmosis, electroporation, and sonophoresis and laser pollution, in which the physical means are sonic or light.

It is well known that iontophoresis is the most representative means of utilizing such electrical driving force, and iontophoresis is a method of causing a micro current to flow through the skin, thereby causing a drug or an effective ingredient having a charge to penetrate into the skin by the repulsive force it means. In order for a drug or an effective ingredient to penetrate into a living tissue by an electric current, an electric repulsive force of the ionized drug is used. According to the polarity of the electric current, the ionized drug ion moves to the cathode electrode with a high mobility, and the negative ion moves to the anode electrode, and the drug ion having the electrostatic charge is administered to the skin. There is also a way to increase the absorption of substances into the skin by using an absorption enhancer or prodrugation to change the physicochemical properties of the drug or skin to promote drug penetration. However, iontophoresis induces the skin's electrical environment , Which is much less aggressive than injections, while still being more active than conventional methods to increase drug penetration. In particular, it is known that the use of iontophoresis to improve skin irritation by absorbing vitamin C into the skin is currently being used in dermatology clinics and is known to have a considerable effect on the treatment of spots.

Korean Patent Application Publication No. 10-0610253-0000 discloses a composition comprising a first backing layer formed so that its shape can be changed according to the shape of the skin, a first electrically conductive layer, and a second electrically conductive layer contacting the first electrically conductive layer, A second electrode layer formed on the first electrode layer, the first electrode layer including a first active material-containing layer formed on the first electrode layer, the second electrode layer comprising a first active material- A second electrode unit including a second active material-containing layer containing a substance, a battery unit detachably attached to the first electrode unit, a battery unit including a battery accommodated in the battery housing, And a flexible wiring unit connecting the second electrode unit and the battery unit so that the distance between the second electrode units can be varied, Wherein the conductive layer is electrically connected to one of the positive and negative electrodes of the battery and the second electrically conductive layer is electrically connected to the other of the positive and negative electrodes of the battery through the wiring unit, .

Iontophoresis refers to a method of causing micro currents to flow through the skin to allow a drug or active ingredient having a charge to penetrate into the skin by an electric repulsive force. There is also a way to increase the absorption of substances into the skin by using an absorption promoter or prodrug to change the physicochemical properties of the drug or skin to promote drug penetration. It is a much less aggressive drug administration method than injecting, while forcing the environment to increase drug penetration much more actively than conventional methods. In particular, it is known that the use of iontophoresis to improve skin irritation by absorbing vitamin C into the skin is currently being used in dermatology clinics and is known to have a considerable effect on the treatment of spots. A variety of iontophoresis devices have been introduced which are devices utilizing iontophoresis. For example, U.S. Patent No. 4,474,570 discloses an iontophoresis device in which an electric current supply device and an electrode are formed integrally. However, the first problem found in conventional iontophoresis devices is that when the first electrode unit and the second electrode unit are attached to one unit and the distance between the electrodes is close to each other, in principle, the amount of the drug absorbed is small, There is a disadvantage in that a current tends to flow to tingle the face or to make the flame feel splashing when attached to the face. The second problem is that the first electrode unit and the second electrode unit are made into one unit Even when the active site is small, the area of the entire patch is widened, which makes it difficult to obtain desired skin adhesiveness due to the bending of the skin.

In order to solve the above-mentioned problems, the present invention provides a method of treating a hair growth stimulating agent, comprising applying a hair growth stimulating agent, seating on a scalp containing a drug action site and a drug non-action site, A current source 20 electrically connected to the current source 20 and electrically connected to the pad 10 through the perforation hole 12 formed in the first electrode mounting region 11, (30) electrically connected to the current source (20) and the first electrode (30), the first electrode (30) having a function of passing current from the current source A second electrode 40 contacting the body rim to form a current loop for the iontophoresis together with the current source 20, the first electrode 30 and the pad 10, And a second cable (60) electrically connecting the second electrode (40) to the current source (20) Proposes a hair pack promoting pack kit using the hair.

In addition, the hair growth stimulating pack kit of the present invention may further comprise a fixing part for fixing the pad 10 so as to keep the pad 10 in close contact with the scalp.

In addition, the hair growth promoting pack kit of the present invention may further comprise a band 15 having a fixing portion formed of a material having elasticity and having both ends fixed to the pad 10.

In addition, the hair growth promoting pack kit of the present invention can be detachably attached with the slit 153 and the latching portion 154 for preventing the band 15 from being dismounted and maintaining the fixing.

In the hair growth promoting pack kit of the present invention, the band 15 is fixed on a part of the pad 10 and the slit 153 is formed on the opposite side where the band 15 is not fixed. And the engaging portion 154 is formed at the other end of the engaging portion 15.

In the hair growth promoting pack kit of the present invention, the band 15 is composed of a first band part 151 and a second band part 152, and the first band part 151 and the second band part 152 are fixed to the pad 10 and the slit 153 and the latching part 154 are formed at the other end of the pad 10, respectively.

In addition, the hair growth promoting pack kit of the present invention includes a plurality of the latching portions 154, and the length of the band 15 can be adjusted according to the size of the user's head.

In addition, the hair growth promoting pack kit of the present invention may be characterized in that the first electrode mounting region 11 is formed at two or more places on the pad 10.

In addition, in the hair growth promoting pack kit of the present invention, the first electrode mounting portion 11 may be formed in a protruding shape by extending to a predetermined edge portion of the pad 10.

In addition, the hair growth promoting pack kit of the present invention may further include a third electrode mounting portion 111 on which the third electrode 50 is mounted, and the third electrode 50, (40) is alternately applied.

In addition, the hair growth promoting pack kit of the present invention may be characterized in that the pad (10) forms a cutter (13) for adhering to the scalp.

The hair growth stimulating pack kit according to the present invention may further comprise a clip main part having a perforation hole 12 provided in the first electrode mounting part 11 and a protruding part 711 inserted into the perforation hole 12, The first electrode 30 and the pad 10 are contacted with each other by a ring-shaped portion 721 to which the first electrode 30 and the protruding portion 711 are fitted, And a clip portion (70) including a clip female portion (72).

The hair clip promoting pack kit of the present invention is characterized in that the clip portion 70 has a coupling hole 91 at the center thereof for receiving the protruding portion 711 inserted into the perforation hole 12, , The clip male part (71) is engaged with the pad part (10) by engaging with the clip male part (71) before the clip female part (72) and the clip male part And a washer (90) functioning to perform the function.

In the hair growth promoting pack kit of the present invention, both ends of the hair growth promoting pack kit are fixed to predetermined portions on the first electrode mounting portion 11 and the pad 10, respectively, and the surface thereof is coated with a conductive material And an extension plate (80) having a function of diffusing a current across the contact surface with the pad (10).

In the method of using the hair growth promoting pack kit of the present invention, the hair growth stimulating agent is applied to the scalp, the hair is attached to the pad 10 to which the first electrode 30 is attached, And a method of using the slit 153 and the latching part 154 formed on the band 15 to fix the scalp and the pad 10 so as to be in close contact with each other, do.

In the method of using the hair growth promoting pack kit of the present invention, the hair growth promoting agent is applied to the drug action site, the hydrogel is applied to the drug inactive site, and the first electrode 30 is applied to the pad 10 The pad 10 is brought into close contact with the scalp and the length is adjusted so that the scalp and the pad 10 can be brought into close contact with each other using the band 15, the slit 153, So that the hair of the user (second user) is prevented from coming into close contact with the pad 10, the hydrogel is applied to the hair to help close the hair 10, It provides a way to be able to.

In the method of using the hair growth promoting pack kit of the present invention, the hair growth promoting agent is applied to the scalp, and when the hair growth promoting agent is evenly applied, the pad 10 and the first electrode 30 are combined, (The second user), and the pad 10 is brought into close contact with the drug action site coated with the hair growth stimulating agent, and if the drug action site of the product user (second user) is limited, A method of applying the hydrogel to the surface of the pad 10 to reduce the gap between the pad 10 and the drug action area and to use the conductivity of the hydrogel to assist the ion implantation process and increase the effect of the hair growth promoting agent do.

The present invention can stably maintain the contact between the pad 10 and the skin surface by adjusting the shape characteristics of the band 15 and the first electrode attaching portion 11, And the first electrode, and can prevent skin damage of the user by providing an extension plate 80 and additional electrodes and applying alternating current thereto . As a result of the second effect, by having the washer 90 functioning to fix the clip and the male part 71, the maker can easily and reliably hold the clip male part and the washer 90 together ), And the product user (second user) can finally use only the clip female part 72 in the clip male part 71 and use it, thereby reducing the number of stages of product assembly, And a function of making it possible to firmly adhere to the curved surface by using the band which is the fixed part and the slit and the engaging part belonging to the fixed part.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic diagram showing the configuration of one embodiment of the hair growth stimulating pack kit of the present invention. Fig.
2 is a schematic view showing an embodiment of the pad 10 of the hair growth stimulating pack kit of the present invention.
3 is a schematic diagram showing an embodiment of the band 15 of the present invention.
4 is a schematic diagram illustrating one embodiment of the band 15 of the present invention.
5 is a schematic diagram showing an embodiment of the band 15 of the present invention.
6 is a plan view and a cross-sectional view showing one embodiment of a clip male part 71 constituting a clip part 70 of the present invention.
7 is a plan view and a cross-sectional view showing one embodiment of a clip female part 72 constituting the clip part 70 of the present invention.
8 is a cross-sectional view showing a fastening process of the clip male part 71 and the clip female part 72 of the present invention.
9 is a schematic diagram showing an embodiment of a hair growth stimulating pack kit to which the clip unit 70 of the present invention is applied.
10 is a schematic view showing one embodiment of the extension plate 80 of the present invention.
11 is a schematic diagram showing an embodiment of the extension plate 80 of the present invention.
12 is a perspective view showing an embodiment of the washer 90 of the present invention.
13 is a schematic cross-sectional view showing an embodiment of a mounting method of the clip portion 70 of the present invention.
14 is a perspective view showing an embodiment of the third electrode of the present invention.
15 is an embodiment according to the scalp condition of the product user (second user) of the present invention.

The present invention relates to a pad 10 that is coated with a hair growth stimulating agent and placed on a scalp of a user and is electrically connected to the current source 20 and contacts the pad 10 to supply current from the current source 20 to the pad 10. [ And a first cable (31) for electrically connecting the current source (20) and the first electrode. A second electrode 40 having a function of forming a current loop for the iontophoresis together with the current source 20, the first electrode and the pad 10 in contact with the surface of the skin of the human body, A second cable 60 electrically connecting the pad 10 and the current source 20 to the current source 20, a band 15 for closely contacting the pad 10 with the scalp of the user, and a band 15 And a slit 153 and an engaging portion 154 which are positioned on the pad 10 as main components.

From the viewpoint of the current, the current supplied from the current source 20 is transferred to the first electrode by the first cable 31 and flows to the pad 10 which is in contact with the first electrode. The electric current then flows toward the skin contacting the pad 10 and moves toward the second electrode 40 using the body as a conductor and flows into the current source 20 by the second cable 60, .

Hereinafter, each component will be described in detail.

The pad 10 has a first function of applying a hair growth promoting agent containing a functional material and continuing the contained state, a second function of resting on the user's scalp, and a third function of contacting the first electrode.

Regarding the first function, the pad 10 should be made of a material that has moisture absorption capability but does not evaporate too quickly the contained liquid hair growth stimulating agent. The nonwoven fabric can be made of pulp, synthetic fiber (Viscose Rayon) or chemical fiber (PET, PP, Nylon, etc.) and has excellent tactile and flexibility, excellent ventilation and filtration function, The material that you have is preferable. In addition, the material of the pad 10 may be of a gel type. The locus bean gum, which is a food additive for improving the stickiness and viscosity of the food, improving the emulsion stability and improving the physical properties and touch of the food, It is possible to form a gel-like gel composition having a viscosity by molding in the form of a mask by mixing a carra past as a food additive for increasing the viscosity and improving the emulsion stability and improving the physical properties and texture of the food. However, it is necessary for the gel to have a predetermined strength for the installation and maintenance of the electrode.

With respect to the second function, the pad 10 needs to be made of a material having elasticity or stretchability so that the curvature of the scalp of the user can be closely contacted and covered. Also, referring to an embodiment of the pad 10 as illustrated in FIGS. 1 and 2, the pad 10 is cut into a rectangular shape, but it is not limited thereto. The size of the pad 10 should be determined so that it can be settled in consideration of the area of the user ' s scalp and the area of the drug action area. 2 (b) is not limited to a wedge shape, and the number of the tweeters 13 may be two or more for one edge of the pad 10 Or may be formed for two or more corners of the pad 10.

Regarding the third function, the pad 10 is provided with the first electrode mounting portion 11. The first electrode mounting region 11 is preferably located at the edge of the pad 10 as shown in FIG. 2, which is located at the center of the pad 10 to the skin of the functional component through iontophoresis This is because movement must take place. In the embodiment shown in FIG. 2, the first electrode mounting portion 11 is set on the upper side of the short side of the pad 10, but it is not necessary to be positioned on one side, May be considered. In addition, in the embodiment shown in FIG. 2, the first electrode mounting portions 11 are formed at two locations, which does not mean that the first electrodes are two, It is possible to form the first electrode mounting region 11 at three or more positions with respect to the pad 10. However, when adopting the structure of the extension plate 80 to be described later, the perforation hole 12 must be formed at two or more positions, which will be described later.

The perforation hole 12 shown in the embodiment shown in FIG. 2 is an essential component in the embodiment in which the first electrode and the pad 10 are kept in contact with each other by using the clip portion 70 to be described later, For example, the first electrode is connected to a structure having a gripping function, and the pad 10 and the first electrode are held in contact with each other in such a manner that the gripper grips a part of the pad. A detailed description of the perforation hole 12 will be described later.

In addition, the first electrode mounting portion 11 may be formed in a protruding shape by extending to a predetermined edge portion of the pad 10. In the case where the contact between the first electrode and the pad 10 is to be maintained by using the clip portion 70 to be described later or by using a structure having a gripping function as an example of other shapes, A situation may occur in which the pad 10 is loosely contacted with the periphery of the first electrode mounting region 11. The protruding first electrode mounting portion 11 functions to confine this lifting phenomenon to the first electrode mounting portion 11 and to keep the contact on the remaining portion of the pad 10 continuously .

In addition, the pad 10 may further include a band 15 to be fixed to maintain a close contact state with the user's scalp. In practicing the hair growth promoting pack kit of the present invention, it is preferable that the pad 10 is put on the scalp area of the user while the user is lying down. In this embodiment, the pad 10 is minimized from being lifted from the user's scalp I can do it. However, it is possible to further provide a band 15 for further ensuring stable contact holding of the pad 10, and for using the hair growth promoting pack kit of the present invention in various postures, which is not a user's lying posture. According to the embodiment shown in FIG. 3, the band 15 is made of a material having elasticity and can be installed in such a manner that both ends are fixed to the pad 10. In the case of adopting the band 15 having such a configuration, the user wears the pad 10 in such a manner that the length of the band 15 is extended and then passed through the head portion to be placed on the scalp portion. The length of the band 15 is determined in consideration of the fact that the band 15 should not tighten the user's scalp part too hardly, and if it is too loose it will not help to maintain contact.

According to one embodiment of the band 15 shown in FIG. 4, the band 15 is fixed to the pad 10 at one end and inserted into the slit 153 formed at the pad 10 at the other end And can be detachably attached to the pad (10) by having a latching portion (154) for preventing any detachment and holding the latch. Since the tension applied to the slit 153 by the band 15 has a force toward the skin side, the phenomenon of the pad 10 lifting due to the mounting of the band 15 will not be serious, A more stable contact between the pad 10 and the skin can be ensured by forming the slit 153 on the slit 153 mounting portion 81 and providing the slit 153 on the mounting portion of the slit 153. [ 154 should be the same as the material of the pad 10 so that the length of the slit 153 is smaller than the width of the latch 154. Also, a plurality of latching portions 154 may be provided to adjust the length of the band 15 according to the size of the user's head.

According to one embodiment of the band 15 shown in FIG. 5, the band 15 is divided into a first band part and a second band part 152. At this time, one end of each of the first band part and the second band part 152 is fixed to the pad 10, and the other end of the first band part and the second band part 152 can be coupled with the slit 153 by forming a fixed part.

The pad 10 is applied and impregnated with a drug component for promoting hair growth uniformly. The drug for promoting hair growth is prepared by using a mixed solvent of an organic solvent and water, which is ion-charged into the scalp of the user, and is composed of niacinamide, ascorbic acid, tocopheryl acetate, salicylic acid ≪ / RTI > but are not limited thereto. In particular, the functional ingredient may be a liquid vitamin C known to be whitening and antioxidant effect, and may include 0.1 to 10 parts by weight of vitamin C component based on 100 parts by weight of the hair growth stimulating agent applied or impregnated in the sheet-type mask as a whole. In addition to this, it is possible to further include a moisturizing agent, a surfactant, an antiseptic agent, and purified water in a predetermined ratio. The moisturizing agent also plays an important role in contributing to the maintenance of the stability of the system by acting as a water retention agent of the product itself. Trihydric or higher polyhydric alcohols such as glycerin and sorbitol have excellent moisture retention and water retention properties and are used as moisturizing agents having the most versatility in terms of safety and price. As a necessary condition to be provided as a moisturizing agent, it is not influenced by environmental conditions (temperature, humidity, wind, etc.), and is particularly susceptible to ambient temperature and can retain moisture for a long time. On the other hand, the surfactant is a nonionic surfactant excellent in safety such as hypoallergenicness, and it may be a known surfactant such as a polyglycerin fatty acid ester which is an esterified product of polyglycerin and a fatty acid.

The hair growth promoting agent can be absorbed by the hair follicle and inhibit the expression of the hair growth promoting protein induced protein, thereby preventing hair loss. In the process of ion implantation of the hair growth stimulating agent, a gap between the pad 10 and the scalp may be generated due to the hair of the user. In this case, a hydrogel is used which enhances the electrical conductivity and functions to smoothly introduce ions . At this time, the hair growth promoting agent is applied to the scalp, and the hydrogel is applied thereon to eliminate the generated holes and improve the electrical conductivity, thereby assisting the absorption of the hair growth promoting agent smoothly. In addition, the hydrogel becomes viscous so that the hydrogel continues to serve as a conductive material even after a certain period of time in the space between the pad 10 and the drug action site. Generally, the hydrogel is made of a hydrophilic material and can be prepared by mixing agarose and polyvinyl alcohol with water, which is previously dissolved in an electrolyte, but is not limited thereto. It is preferable that the electrolyte contains any one of zinc chloride, ammonium chloride and sodium chloride or a combination thereof.

The current source 20 performs a function of generating a current for the iontophoresis. The magnitude of the applied current is determined in consideration of the amount of moisture contained in the pad 10, the amount of moisture contained in the user's skin, and the like. However, if the size is too small, the iontophoresis effect is reduced, and if the size is too large, it may damage the skin. Described in this regard is a change in the in-vivo pH concentration as a cause of skin damage due to direct current / alternating current. When a direct current / alternating current is applied to the anode electrode and the cathode electrode, an electrical action takes place in the living body, the acidity of the skin on the bottom surface of the anode electrode increases, and the base of the skin on the cathode electrode side becomes higher. Particularly, the skin on the cathode electrode side may be severely damaged. It is known that the lidocaine drug injection using the iontophoresis system causes more damage to the skin and mucous membrane on the cathode side.

In the present invention, in addition to the first electrode 30, a function of electrically connecting the current source 20 to the current source 20 and electrically connecting the current source 20 to the pad 10 is provided. (The third electrode 50 is connected to the current source 20 by the third cable), and the current source 20 divides the DC current into the first electrode 30 and the second electrode 50 by time- And the third electrode (50). In this case, since the direct current is not continuously applied to one electrode, the adverse effect of electrically acting on the cathode electrode can be suppressed, and damage of the skin and mucous membrane caused by the conventional iontophoresis device can be reduced. That is, a pulse waveform current is applied to each of the cathode electrodes (the first electrode 30 or the third electrode 50), so that the electrical stimulation of the skin can be blocked at a constant cycle.

The first electrode (or the third electrode 50) is preferably an electrode that contacts the pad 10 and is formed of a metal material to energize and move ions of the functional material on the pad 10. The shape can be formed into various shapes such as a plate-like gripping shape as long as it is stably held in contact with the pad 10 as described. According to one embodiment shown in Figure 7 (b), the first electrode 30 is embedded in the clip female part 72, has a special shape to contact the pad 10, and the clip male part 71 Shaped portion so as to maintain contact with the pad 10 by fitting the clip female portion 72 and the clip female portion 72. [ This will be described later.

The second electrode serves as an anode electrode in a current loop for iontophoresis, and is in contact with the surface of the skin at the other part of the body, and its shape can be formed into various shapes such as a plate shape. Contact with the surface of the skin of the person's body part, contact tape and the like can be considered. The first electrode 30 and the second electrode 40 may be manufactured through a brass casting process or a plating process of a material including conductive nickel, chrome, gold, or an alloy thereof.

The first cable 31 and the second cable 60 electrically connect the first electrode 30 and the current source 20 and the second electrode 40 and the current source 20, respectively.

A hole 12 is provided in the first electrode mounting portion 11 and a protruding portion 711 protruding from the hole 12 is formed in order to ensure stable contact between the first electrode 30 and the pad 10, And a clip-shaped part 72 including a ring-shaped part on which the first electrode 30 is mounted and to which the protruding part 711 is fitted, 70) can be used. 6, a protrusion 711 is formed on the base plate 712. The protrusion 711 is formed of a material having elasticity, and the protrusion 711 is formed by an external force (See Fig. 6 (b)), and when the external force is removed, it can be returned to the outside again (see Fig. 6 (a)). Four slits 153 having a function of enabling elastic deformation and elastic restoration in the radial direction are formed in the protruding portion 711 in Fig. 6 in a direction perpendicular to the base plate 712. The number of the slits 153 Quot; does not exclude the application of two to eight or the like. According to one embodiment of the clip female part 72 shown in Fig. 7, the ring shaped portion 721 has a portion of the first electrode 30 embedded therein to fix the first electrode 30, The protrusion 711 of the clip male part 71 can be inserted and fastened. According to an embodiment of the fastening process of the clip female part 72 and the clip male part 71 shown in Fig. 8, firstly, in the perforation hole 12 formed on the pad 10, The first electrode 30 is brought into contact with the pad 10 to fit the protrusion 711 of the clip male part 71 and the force of the force To complete the fastening. The pad 10 is positioned between the clip male part 71 and the clip female part 72 and by the special cross sectional shape of the protrusion 711 of the clip male part 71 and the first electrode 30, The first electrode 30 and the pad 10 can promote contact and maintenance thereof.

The protrusions 711 of the clip male part 71 and the base plate 712 and the ring shaped part 721 are formed of a material such as polycarbonate, acrylonitrile, butadiene, and styrene (acrylonitrile butadiene, styrene) And may be formed of a conductive metal on a part of the surface. It is preferable that the conductor is a nickel-plated conductor harmless to the human body. However, the present invention is not limited thereto, , Copper, chromium, or the like can be satisfactorily satisfied. It is sufficient to set the plating site in the ring-shaped portion 721 at a position where it contacts the pad 10. The first electrode 30 may be made of brass or plated with a conductive material such as nickel, chromium, gold or an alloy thereof. The inner diameter of the first electrode 30 may be a diameter of a protrusion of a male part 711).

The clip portion 70 of the present invention may further include a washer 90, which will be described in detail below. The washer 90 is mounted on the base plate 712 and the clip female part 72 of the clip male part 71 and positioned between the first electrode 30 and the clip male part 71 and the clip female part 72 A first function for energizing the current to the mask so as to enable the coupling of the clip male part 71 and the clip male part 71 before the clip male part is engaged with the clip male part 71, And performs a second function of maintaining engagement with the pad 10 portion. 12, the shape of the washer 90 is formed at the center thereof with a fastening hole 91 capable of receiving the protruding portion 711 inserted into the perforation hole 12 of the mask portion And can have a plate shape. Of course, the outer shape of the fastening hole 91 and the washer 90 is not limited to that of the above embodiment.

The length of the body of the protrusion 711 should be smaller than the sum of the thickness of the pad 10 and the thickness of the clip female part 72, Of fabric and plastic, so that it can be deformed when pressure is applied to the surface, and restoration to deformation is also made. Thus, if the body length of the protrusion 711 is set as described above, the first electrode 30 fitted to (or buried in) the clip female part 72 reliably contacts the pad 10 . As the washer 90 is further attached to the first electrode 30, a greater pressure may be applied between the pad 10 and the first electrode 30 by the thickness of the washer 90, The contact reliability is further increased. This is more so because it can absorb manufacturing errors of the clip female part 72 and the clip male part 71. In particular, since the washer 90 is made of a conductive material or is formed by plating with at least a conductive material, the current transmitted from the electrode portion is transferred to the mask surface by being in contact with the electrode portion while being present between the electrode portion and the mask, So that the face skin can be energized.

With regard to the second function of the washer 90, the manufacturer (first user) is in a state in which the clip male part 71, the pad 10 and the washer 90 are engaged (the clip female part 72 is engaged The user of the product room (the second user) can finally use only the clip female part 72 in the clip male part 71 and finally use it so that the user of the product room can handle all of the various components and assembles them It is possible to reduce the total number of steps of assembling the product and intuitively use the product, thereby ensuring user convenience.

Since the washer 90 should be mounted on the pad 10, it is preferable to use a light plastic material. The plastic material may be formed of a plastic material including a carbon material. Nickel, chrome, gold, And the like.

The mounting method of the clip portion 70 when the washer 90 is provided will be described in detail.

13, the protrusion 711 of the clip-like part 71 is inserted into the perforation hole 12 of the predetermined size formed in the pad 10 prepared in advance and the washer 90 is inserted into the through- The fitting hole 91 is fitted in the protrusion 711. As a result, the pad 10 and the clip male part 71 are not separated. Then, the protruding portion 711 of the clip male part 71 is fitted to the clip female part 72 by press-fitting. As described above, the step of mounting the clip male part 71 and the washer 90 to the pad 10 is performed by the manufacturer (first user), and the product room user (second user) The protruding portion 711 of the clip male part 71 is fitted and press fitted to complete the assembly of the clip. Of course, the first user and the second user do not exclude the same person, and in this case, the assembly process of the present invention mentioned above will be performed in a short time.

The assembling is completed by mounting the clip male part 71 and the washer 90 on the mask in the step (the first half step) and pressing the clip male part 72 with the protrusion 711 of the clip part 71 But the presence of the washer 90 makes it possible for the manufacturer to attach the clip part 71, the pad 10 and the washer 90 together The user of the product room can easily attach the clip female part 72 only to the protruding part 711 of the clip male part 71 in connection with the clip and use it It is common that there is a considerable gap between the time of the previous step and the time of the latter step.

The hair growth promoting pack kit of the present invention is characterized in that both ends are fixed to a predetermined portion on the first electrode mounting portion 11 and the pad 10 respectively and the surface is coated with a conductive material, And an extension plate (80) having a function of diffusing a current over the contact surface with the extension plate (80). By applying such an extension plate 80, a current is flowed from the entire surface of the extension plate 80, which contacts the pad 10, at a point called the first electrode 30, This increases the effect of ion introduction (iontophoresis), and further, the effect of preventing skin damage as described above can be obtained.

The extension plate 80 of the embodiment as shown in Fig. 10 is provided with two mounting portions 81 which are respectively engaged with two perforation holes 12 formed on the pad 10, . Each of the mounting portions 81 is provided with a mounting hole 811 and the distance between the two mounting holes 811 should be the same as the distance between the two holes 12. The extension plate 80 is preferably in the form of a bar, but it is not limited thereto, since the extension plate 80 must be able to interconnect two perforation holes 12 located on the upper side of the pad 10. The body of the extension plate 80 may be made of plastic and further made of a plastic having a low hardness (fragile). The conductive material on the surface of the extension plate 80 may be a metal such as nickel, chrome or silver, and may be formed by plating the body of the extension plate 80. Hereinafter, the installation of the extension plate 80 will be described. The clip male part 71 is inserted into one of the two perforation holes 12 in which the two installation holes 811 are respectively aligned and then the two installation holes 811 of the extension plate 80 are inserted, And then the clip female part 72 (the first electrode 30 is positioned here) is fitted to complete the engagement.

On the other hand, since current does not directly flow into the other one of the two perforation holes 12 and the other of the two installation holes 811 aligned therewith, a separate clip female part 72 is not required, The surface of the clip male part 71 that touches the skin is only required to be uncoated. This portion is formed by first inserting the clip male part 71 into the perforation hole 12 of the pad 10 and then inserting it into the installation hole 811 of the extension plate 80. The mounting hole 811 passes through while the projection 711 of the clip male part 71 is pinched. It is possible to further form the latching hole 812 in which the distal end of the protruding portion 711 of the male-type clip is hooked so that the protruding portion 711 of the clip-like part 71 is not detached. One embodiment of this extension plate 80 is shown in Figs. 10 and 11. Fig.

≪ Embodiment 1 >

Hereinafter, a method of using the hair growth promoting pack kit using the iontophoresis of the present invention when the drug action site of the product user (second user) is large (when hair is not present) will be described.

First, the hair growth promoting agent is applied to the scalp. Secondly, when the hair growth promoting agent is evenly applied, the pad 10 and the first electrode 30 are joined by a product user (second user). Third, the pad 10 is brought into close contact with the drug action area coated with the hair growth stimulating agent. Fourthly, the slit 153 and the latching part 154 formed on the band 15 are used to fix the length of the scalp in a process of closely contacting the pad 10 with the scalp.

≪ Embodiment 2 >

Hereinafter, a method for using the hair growth promoting pack kit using the iontophoresis of the present invention when hair is present in a drug action site of a product user (second user) will be described.

First, the hair growth promoting agent is applied to the scalp. Secondly, when the hair growth promoting agent is evenly applied, the pad 10 and the first electrode 30 are joined by a product user (second user). Third, the pad 10 is brought into close contact with the drug action area coated with the hair growth stimulating agent. Fourth, if the hair of the product user (second user) interferes with the contact with the pad 10, the hydrogel can be applied to the hair to help close adhesion.

≪ Third Embodiment >

Hereinafter, a method of using the hair growth promoting pack kit using the iontophoresis of the present invention when the drug action site of the product user (second user) is very limited will be described

First, the hair growth promoting agent is applied to the scalp. Secondly, when the hair growth promoting agent is evenly applied, the pad 10 and the first electrode 30 are joined by a product user (second user). Third, the pad 10 is brought into close contact with the drug action area coated with the hair growth stimulating agent. Fourth, if the chemical action site of the product user (the second user) is limited and it is not easy to adhere, the hydrogel applied on the hair growth stimulating agent is applied to reduce the gap between the pad 10 and the drug action region, And the effect of the agent for accelerating hair growth can be enhanced.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it should be understood that various changes and modifications will be apparent to those skilled in the art. It is to be understood that the present invention is not limited to the above-described embodiments. Accordingly, the scope of protection of the present invention should be construed according to the following claims, and all technical ideas which fall within the scope of equivalence by alteration, substitution, substitution, and the like within the scope of the present invention, Range. Also, it should be clarified that some of the drawings are intended to illustrate the structure more clearly and are provided in an exaggerated or reduced size than the actual one.

2: Agent for promoting hair growth
3: drug-inactivated site
4: Hydrogel
10: Pad
11: First electrode mounting portion
111: Third electrode mounting portion
12: Perforation hole
13: Tweezers
15: Band
151: 1st band part
152: 2nd band part
153: slit
154:
20: current source
30: first electrode
31: First cable
40: second electrode
50: Third electrode
60: Second cable
70: Clip section
71: Clip part
711:
712: base plate
72: Clip female part
721: ring-shaped portion
80: Extension plate
81: Installation section
811: Installation hole
812:
90: Washer
91: fastening hole

Claims (17)

A pad (10) having a first electrode installation part (11) on which a hair growth promoting agent is applied, and which is seated on a scalp containing a drug action part and a drug non - action part and on which a first electrode (30) is installed;
A current source 20;
A first electrode (30) electrically connected to the current source (20) and provided on the pad (10) and having a function of passing current from the current source (20) to the pad (10);
A first cable (31) for electrically connecting the current source (20) and the first electrode (30);
A second electrode 40 contacting the body ridge portion to form a current loop for the iontophoresis together with the current source 20, the first electrode 30, and the pad 10;
A second cable (60) electrically connecting the second electrode (40) to the current source (20);
Wherein the hair growth promoting pack kit comprises iontophoresis.
The method according to claim 1,
Wherein the pad (10) is further provided with a fixing part for fixing the pad (10) so as to maintain a close contact state with the scalp.
The method of claim 2,
Wherein the fixing portion further comprises a band (15) made of a material having elasticity and having both ends fixed to the pad (10).
The method of claim 3,
Characterized in that the band (15) is detachably attached with a slit (153) and a latching part (154) for preventing any detachment and holding it fixed.
Claim 3
The band 15 is fixed on a part of the pad 10 and the slit 153 is formed on the opposite side where the band 15 is not fixed and the hook 15 154) is formed on the surface of the hair growth promoting pack kit.
The method of claim 3,
The band 15 includes a first band part 151 and a second band part 152. One end of the first band part 151 and one end of the second band part 152 are connected to the pad 10. The hair growth promoting pack kit as claimed in claim 1, wherein the slit (153) and the latching part (154) are formed at the other end of the pack.
The method of claim 4,
And the length of the band (15) is adjustable according to the size of the user's head, so that the length of the band (15) can be adjusted.
The method according to claim 1,
Wherein the first electrode mounting portion (11) is formed at two or more positions on the pad (10).
The method according to claim 1,
Wherein the first electrode mounting part (11) is formed in a protruding shape extending from a predetermined edge of the pad (10).
The method according to claim 1,
The pad 10 further includes a third electrode mounting portion 111 on which the third electrode 50 is provided and the current of the third electrode 50 and the first electrode 40 is alternately applied Wherein the hair growth promoting pack kit comprises iontophoresis.
The method according to claim 1,
Wherein the pads (10) are formed with a cutter (13) for close contact with the scalp.
The method according to claim 1,
The clip is formed of a clip part 71 having a hole 12 formed in the first electrode attachment part 11 and a protrusion 711 protruding from the hole 12, And a clip-like part (72) including a ring-shaped part (721) to which the protrusion (711) is fitted and to which the first electrode (30) and the pad (10) Wherein the clip portion (70) is made of a synthetic resin.
The method of claim 12,
The clip portion 70 has a coupling hole 91 at the center thereof for receiving the protruding portion 711 inserted into the perforation hole 12 and has a plate shape. The clip arm portion 72, A washer 90 which engages with the clip male part 71 and retains the engagement of the clip male part 71 and the pad 10 before the clip male part 71 is engaged, The hair growth promoting pack kit according to claim 1,
The method according to claim 1,
The hair growth promoting pack kit is characterized in that both ends are fixed to a predetermined portion on the first electrode mounting portion 11 and the pad 10 respectively and the surface is coated with a conductive material, And an extension plate (80) having a function of diffusing the hair of the hair growth promoting pack.
A method of using a hair growth promoting pack kit using iontophoresis according to claim 4,
(i) applying the hair growth stimulating agent to the scalp;
(ii) mounting the first electrode (30) on the pad (10) to which it is attached;
(iii) adhering the pad 10 to the scalp;
(iv) adjusting and fixing the length of the scalp so that the scalp and the pad (10) can be brought into close contact with each other using the slit (153) and the latching part (154) formed in the band (15);
Wherein the method comprises using the iontophoresis.
A method of using a hair growth promoting pack kit using iontophoresis according to claim 4,
(i) applying the hair growth promoting agent to a drug action site;
(ii) applying a hydrogel to the unmedicated drug site;
(iii) mounting the first electrode (30) on the pad (10);
(iv) bringing the pad 10 into close contact with the scalp;
(v) adjusting and fixing the length of the scalp so that the scalp and the pad can be brought into close contact with each other using the band 15, the slit 153, and the latching part 154;
And a method for using the hair growth promoting pack kit using the iontophoresis.
18. The method of claim 16,
Between the step (ii) and the step (iii), a step of further applying a hydrogel to the drug action site to eliminate the gap between the pad (10) and the drug action site, Wherein the method comprises using the iontophoresis.

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