KR100791284B1 - Hair loss prevention comb with electric stimulating rod and laser radiation means - Google Patents

Abstract

The present invention relates to an anti-hair loss comb provided with an electrical stimulation rod and a laser radiation means, and more specifically, to the terminal of the electrical stimulation rod to touch the scalp at all times, to irradiate a wide range with a small number of laser diodes The present invention relates to light for preventing hair loss having a diffusion filter.

Hair loss prevention comb provided with an electric stimulation rod and a laser radiation means of the present invention comprises a body having a handle portion, and a comb portion to which a plurality of comb teeth are attached; A plurality of electric stimulation rods attached to the body comb portion and disposed between the comb teeth, and having (+) terminals or (-) terminals for supplying a micro wave of a specific waveform to the scalp at a front end thereof; It is provided on the body comb portion, and comprises a plurality of laser radiation means for emitting a laser.

And the (+) terminal or (-) terminal provided at the end of the electrical stimulation rod protrudes more than the adjacent comb teeth, the spring is supported on the rear end of the electrical stimulation rod, when the electrical stimulation rod is combed The terminal is advanced back and forth in a predetermined range so that the terminal is in continuous contact with the scalp, wherein the laser radiating means includes a laser diode for emitting a laser, and a diffusion filter for diffusing and outputting the incident laser provided in front of the laser diode It is characterized by including.

Description

Hair loss prevention comb with electric stimulating rod and laser radiation means {BRUSH FOR PREVENTING LOSS HAIR}

1 is a perspective view of a hair loss prevention comb according to the present invention.

Figure 2 is a plan view, side view, bottom view of Figure 1;

3 is a perspective view of the cradle and the adapter for charging.

<Description of the symbols for the main parts of the drawings>

10: body 11: handle

12: comb teeth 13: comb teeth

21,22,23,24: Electrical stimulation bar 21a, 22a, 23a, 24a: Terminal

25: spring 30: laser radiation means

31: laser diode 33: diffusion filter

40: charging cradle 50: adapter

The present invention relates to an anti-hair loss comb provided with an electrical stimulation rod and a laser radiation means, and more specifically, to the terminal of the electrical stimulation rod to touch the scalp at all times, to irradiate a wide range with a small number of laser diodes The present invention relates to light for preventing hair loss having a diffusion filter.

Hair grows and grows through three stages of hair growth: growth, degenerative and rest periods. Adults have about 100,000 hairs, and about 80 hairs per day are normal. do.

In order to treat alopecia, a method of irradiating the scalp with a low power laser or supplying a micro biocurrent to the scalp has been proposed. Lasers and microcurrents activate hair follicle cells, expand blood vessels and increase blood flow, thereby preventing hair loss and promoting hair growth.

As a representative conventional technique for treating alopecia using laser or microcurrent as described above, Patent No. 549525 'Low Power Laser Irradiator for Hair Loss Treatment' and Patent No. 541852 'Supply silver ions and other useful metal ions to the scalp. At the same time, a comb to give an electrical stimulation and a hair dryer provided with the same.

The former patent uses a plurality of laser diodes to irradiate a low power laser to a large area of the scalp, the laser diode has a problem of increasing the manufacturing cost by using a number of core expensive components.

The latter patent has a (+) or (-) terminal for supplying electricity to all the front end of the comb teeth, there are only a few terminals that are actually in contact with the scalp to supply current, the terminal that does not contact the scalp Although it is a micro current, it causes electric shock or discomfort, and the terminal is provided on all comb teeth, so that there are several terminals that increase the cost and increase the possibility of failure without supplying current to the scalp. In addition, the head phase is different for each person, and because there is a bend, the terminal repeatedly touches the scalp at a moment in the process of combing the hair, and then repeatedly drops and thus does not efficiently supply microcurrent to the scalp.

The present invention has been made to solve the above-mentioned conventional problems, economical by irradiating a laser to a wide range by using a small number of laser diodes, and the terminal for supplying a microcurrent can continuously contact the scalp It is an object of the present invention to provide a hair loss prevention comb with excellent hair loss treatment effect.

In addition, it is an object of the present invention to provide a hair loss prevention comb at the same time the laser irradiation and microcurrent supply to the scalp for more effective hair loss treatment.

Hair loss prevention comb provided with an electrical stimulation rod and laser radiation means of the present invention for achieving the above object,

A body having a handle portion and a comb portion to which a plurality of combs are attached; A plurality of electric stimulation rods attached to the body comb portion and disposed between the comb teeth, and having (+) terminals or (-) terminals for supplying a micro wave of a specific waveform to the scalp at a front end thereof; It is provided on the body comb portion, and comprises a plurality of laser radiation means for emitting a laser.

And the (+) terminal or (-) terminal provided at the end of the electrical stimulation rod protrudes more than the adjacent comb teeth, the spring is supported on the rear end of the electrical stimulation rod, when the electrical stimulation rod is combed Characterized in that the terminal is moved back and forth in a certain range to continuously contact the scalp,

The laser radiating means may include a laser diode emitting a laser, and a diffusion filter provided in front of the laser diode to diffuse and output an incident laser.

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

Figure 1 is a perspective view of the hair loss prevention comb according to the present invention, Figure 2 is a plan view, side view and bottom view of Figure 1, Figure 3 is a perspective view of the charging cradle and the adapter for filling and mounting the hair loss prevention comb of the present invention.

As shown in Figs. 1 and 2, the present invention comprises a body 10, an electrical stimulation rod (21, 22, 23, 24) and a laser radiation means (30).

One side of the body 10 is provided with a handle portion 11 for gripping, the other side is provided with a comb portion 12 is attached to a plurality of comb 13 for combing the hair.

The handle portion 11 is formed with grooves and protrusions alternately formed in the longitudinal direction to prevent slipping, and the comb portion 12 is formed of the comb teeth 13 and the electrical stimulation rods (21, 22, 23, 24) The front end portion is recessed into the body 10 so as not to be damaged by an external impact.

The plurality of electrical stimulation rods 21, 22, 23, 24 are coupled in a predetermined pattern between the comb teeth 13 of the comb portion 12 of the body 10, each of the front end portion of the fine wave of a specific waveform on the scalp (+) Terminals 21a and 23a or (-) terminals 22a and 24a for supplying current are provided.

The waveforms of the microcurrents output from the terminals 21a, 22a, 23a, and 24a are in the form of pulses such as sine waves, square waves, and triangular waves, the output frequency of which is several Hz, and the output current of several mA.

In order to supply current to the scalp, at least one (+) terminal and at least one (-) terminal must be in contact with the scalp to form a closed circuit, and as described above, the electrical stimulation rods 21, 22, and 23 that are not in contact with the scalp. (+) Or (-) terminal of, 24) is weak when combing, but emits a little electric current, and this electric current causes electric shock or discomfort. Therefore, it is necessary to minimize the terminals that do not touch the scalp when combing.

To this end, in the present invention, the electrical stimulation rods (21, 22, 23, 24) is disposed in the center of the body 10, comb (13) portion 12, so that the polarity between the adjacent terminals are reversed. More preferably, as shown in the plan view of FIG. 2, four electrical stimulation rods 21, 22, 23, and 24 are arranged in a square shape, and the polarities of the terminals 21a, 23a, or 22a, 24a facing diagonally. Are the same, and the polarities of the opposite terminals in the vertical and horizontal directions are reversed. By arranging the electric pole rods 21, 22, 23, 24 and the terminals as described above, at least one pair of the (+) terminal and the (-) terminal contacts the scalp, thereby minimizing the terminal that does not contact the scalp.

In addition, the entire scalp is not flat and there is curvature. Therefore, when combing, the terminal may not be in continuous contact with the scalp, and electric shock or discomfort may be caused as described above.

In order to prevent this, the present invention is to protrude more forward than the front end of the electric pole (21, 22, 23, 24), that is, the (+) terminal or (-) terminal adjacent to the comb 13 The rear end of the electric stimulation rods 21, 22, 23, and 24 was interposed with springs so that the electric stimulation rods 21, 22, 23, and 24 were moved forward and backward within a predetermined range.

In this way, the electric stimulation rods 21, 22, 23, and 24 are held by the springs 25, and the front ends are further protruded, so that the terminals 21a, 22a of the electric stimulation rods 21, 22, 23, and 24 are combed at the time of combing. , 23a, 24a is in contact with the scalp before the comb 13, and the forward or backward according to the curvature of the scalp, so that the terminal is continuously in contact with the scalp unless the user intentionally releases.

The laser radiation means 30 is coupled to the comb portion 12 of the body 10 to activate the hair follicle cells by irradiating a low power laser to the scalp when combing, and increases the blood flow.

The laser radiating means 30 includes a laser diode 31 for outputting a laser and a diffusion filter 33 provided in front of the laser diode 31 to diffuse to irradiate an incident laser in a wider range. .

The laser diode 31 is disposed inside the body 10, and the diffusion filter 33 is provided to be exposed to the comb portion 12 of the body 10. In addition, the laser radiation means 30 activates the hair roots together with the electrical stimulation rods 21, 22, 23, and 24 with a small number, and increases the blood flow to prevent hair loss and double the effect of promoting hair growth. It is disposed adjacent to the rods (21, 22, 23, 24), and provided with two so as to be spaced apart at regular intervals in the longitudinal direction from the central portion of the body (10).

The laser diode 31 outputs a laser output of several mW, a wavelength of visible light, a frequency of 20 Hz to 1 KHz, and a pulse shape. The diffusion filter 33 diffuses the laser of the laser diode 31 incident in the form of a point into a line or a predetermined area to irradiate the scalp.

On the outer periphery of the body 10, an operation button 14 for operating the electric stimulation rods 21, 22, 23, 24 and the laser radiation means 30, and the electric stimulation rods 21, 22, 23, 24; Time to set the operation time of the level selection button 15 and the electric stimulation rods 21, 22, 23, 24 and the laser radiation means 30 stepwise to adjust the output intensity of the current output by The setting button 16 is provided. The buttons 14, 15, and 16 employ a tact switch so that the user presses the button to turn on / off or level or time step by step.

In addition, the operation button 14 is provided with a lamp 14L for indicating an on / off state, the level selection button 15 is provided with a plurality of lamps (15L) for displaying the selected output intensity, The time setting button 16 is provided with a plurality of lamps 16L indicating the set operating time so that the user visually checks the operating state, the intensity of the output current, the set time, and the like.

A charging battery (not shown) is built in the body 10 to supply power for operating the electric stimulation rods 21, 22, 23, 24 and the laser radiation means 30, and the body 10 The discharge prevention switch for forcibly cutting off the electrical connection between the rechargeable battery and the electric stimulation rods (21, 22, 23, 24) and the laser radiation means (30) in order to prevent the natural discharge of the rechargeable battery (17) is provided. The discharge switch 17 is exposed, but disposed inside the body 10 to prevent inadvertent pressing by the user carelessness.

In order to charge the rechargeable battery embedded in the body 10, the outer edge of the body 10 is provided with a charging terminal 18 and a charging indicator lamp 19 displaying the charging state in color. A charging cradle 40 and an adapter 50 for supplying power are shown in FIG.

The charging cradle 40 is formed in the center receiving portion 42 to accommodate the body 10, the charging terminal 18 is provided on the body 10 on one side of the receiving portion 42 The connection terminal 43 connected to) is provided, and the connection part 41 which is electrically connected with the jack 451 of the adapter 50 is formed.

The adapter 50 is supplied with a commercial power supply and outputs the DC 9V, 500mA to the charging battery via the charging cradle 40, the charged battery outputs a DC 3.6V, 750mA pulse generator, etc. The driving power is supplied to the electric stimulation rods 21, 22, 23, and 24 and the laser radiation means 30.

As described above, the present invention stimulates the scalp with laser and microcurrent to activate the hair root and increase blood flow to prevent hair loss and promote hair,

The electrical stimulation bar is placed in the center of the comb part of the body and the polarity between the adjacent terminals is reversed, eliminating unnecessary (ineffective) electrical stimulation rods, thereby reducing manufacturing costs. Increased microcurrent supply efficiency by eliminating terminals that are not

The diffusion filter is provided in front of the laser diode to reduce the manufacturing cost by allowing a wider range of irradiation with a small number of laser diodes.

In the above description of the present invention has been described with respect to the hair loss prevention comb provided with an electrical stimulation rod and laser radiation means having a specific shape and structure with reference to the accompanying drawings, the present invention can be variously modified and changed by those skilled in the art However, such modifications and variations are to be construed as falling within the protection scope of the present invention.

Claims (9)

delete A body having a handle portion and a comb portion to which a plurality of combs are attached; A plurality of electric stimulation rods attached to the body comb portion and disposed between the comb teeth, and having (+) terminals or (-) terminals for supplying a micro wave of a specific waveform to the scalp at a front end thereof; Is provided on the body comb portion, a plurality of laser radiating means for emitting a laser; (+) Terminal or (-) terminal provided at the end of the electrical stimulation rod protrudes more than adjacent comb teeth, the spring is supported on the rear end of the electrical stimulation rod, The electrical stimulation rod is a hair loss prevention comb having an electrical stimulation rod and a laser radiation means characterized in that the terminal is moved forward and backward in a predetermined range so that the terminal is in continuous contact with the scalp when combing. The method of claim 2, The plurality of electrical stimulation rods are hair removal prevention comb having an electrical stimulation rod and laser radiation means, characterized in that arranged so that the polarity between the adjacent terminals are reversed. The method of claim 3, wherein The electrical stimulation rod is provided with four, the hair loss prevention comb provided with an electrical stimulation rod and laser radiation means, characterized in that arranged in a rectangular shape in the center portion of the body comb teeth. The method according to any one of claims 2 to 4, The laser radiation means comprises a laser diode for emitting a laser, and a hair removal prevention comb comprising an electric stimulation rod and a laser radiation means, characterized in that it comprises a diffusion filter provided in front of the laser diode to diffuse and output the incident laser. The method of claim 5, The laser radiation means is a hair loss prevention comb having an electric stimulation rod and a laser radiation means, characterized in that provided with two spaced apart at regular intervals in the longitudinal direction from the central portion of the body comb portion. The method of claim 6, The body includes an operation button for operating the electric stimulation rod and the laser radiation means, a level selection button for gradually adjusting the output intensity of the current output from the electric stimulation rod, and an operation time of the electric stimulation rod and the laser radiation means. Hair loss prevention comb provided with an electrical stimulation rod and a laser radiation means characterized in that it is provided with a time setting button for setting step by step. The method of claim 7, wherein The operation button is provided with a lamp for indicating an on / off state, the level selection button is provided with a plurality of lamps for displaying the selected output intensity, the time setting button is a plurality of lamps for displaying the set operating time Hair loss prevention comb having an electrical stimulation rod and a laser radiation means characterized in that it is provided. The method of claim 8, The body is provided with a charging battery for supplying power to the electric stimulation rod and the laser radiation means, the outer edge of the body to prevent the natural discharge of the charge battery and the charging battery and the electric stimulation rod and laser radiation Hair loss prevention comb provided with an electrical stimulation rod and a laser radiation means characterized in that the discharge prevention switch for forcibly blocking the electrical connection with the means.

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