CN102107045A - Phototherapy device - Google Patents

Abstract

The present invention discloses a phototherapy device to solve the defect that the existing equipment has poor effect in treating hair loss. The head phototherapy device described in the present invention includes: an upper helmet, a rear helmet and a headband. The headband, the rear helmet and the upper helmet are assembled to form a helmet body suitable for patients to wear. A visible light LED lamp group is provided on the upper helmet and/or the rear helmet. The visible light LED lamp group includes a plurality of red light LED lamps that can emit visible red light. The visible light LED lamp group treats the patient's head by emitting visible red light. The head phototherapy device and the neck phototherapy device of the present invention connect red light LED lamps and infrared LED lamps in series with alternating intervals, and perform irradiation treatment by combining the visible red light emitted by the red light LED lamp with the infrared light emitted by the infrared LED lamp, so that the mitochondria of the hair follicle cells produce a large amount of nucleoside triphosphates, promote blood circulation of the scalp, and accelerate the speed of hair growth and hair health.

Description

phototherapy device

technical field

The invention relates to a medical device, in particular to a phototherapy device for healthy hair growth.

Background technique

In the prior art, there are very few medical devices that can effectively treat alopecia and baldness. If patients with alopecia and alopecia want to treat the problem of alopecia, they often need a lot of money and a long treatment time.

In foreign countries, some medical industries have begun to use low-energy laser for hair health treatment, but the equipment is expensive and the treatment effect is not obvious.

Contents of the invention

The purpose of the present invention is to disclose a phototherapy device to solve the defect that the existing equipment has poor effect in treating hair loss.

The phototherapy device for the head of the present invention comprises: an upper helmet, a rear helmet and a headband, the headband, the rear helmet, and the upper helmet are mutually assembled to form a helmet body suitable for the patient to wear, and the upper helmet and/or the rear helmet A visible light LED lamp group is arranged on the top, and the visible light LED lamp group includes a plurality of red LED lamps that can emit visible red light. The visible light LED lamp group treats the patient's head by emitting visible red light.

Among them, the wavelength range of visible red light emitted by the visible light LED lamp group is 610-670 nanometers.

Wherein, an infrared LED light group is also provided on the upper helmet and/or the rear helmet, and the infrared LED light group includes a plurality of infrared LED lights capable of emitting infrared light, and the infrared LED light group and the visible light LED light group are arranged on the same plane superior.

Wherein, the infrared light emitted by the infrared LED lamp group has a wavelength range of 830-980 nanometers.

Wherein, the red LED lamps and the infrared LED lamps are connected into one body through grouping and series connection, and the red LED lamps and the infrared LED lamps are alternately arranged at intervals.

The neck phototherapy device according to the present invention comprises: a collar outer cover and a neck LED fixing seat, the neck LED fixing seat is arranged on the inner surface of the collar outer cover, and two connecting ends of the collar outer cover are provided with There is a self-adhesive buckle, and a visible light LED light group is arranged on the neck LED fixing seat. The visible light LED light group includes multiple red light LED lights that can emit visible red light. The visible light LED light group emits visible red light to the patient. treatment of the neck.

Among them, the wavelength range of visible red light emitted by the visible light LED lamp group is 610-670 nanometers.

Wherein, an infrared LED lamp group is also provided on the neck LED fixing seat, and the infrared LED lamp group includes a plurality of infrared LED lamps capable of emitting infrared light, and the infrared LED lamp group and the visible light LED lamp group are arranged on the same plane.

Wherein, the infrared light emitted by the infrared LED lamp group has a wavelength range of 830-980 nanometers.

Wherein, the red LED lamps and the infrared LED lamps are connected into one body through grouping and series connection, and the red LED lamps and the infrared LED lamps are alternately arranged at intervals.

One embodiment of the head phototherapy device and neck phototherapy device of the present invention is to irradiate and treat the head and neck of a hair loss patient with visible red light emitted by a red LED lamp alone, which can supplement the cellular energy of hair follicles and promote Hair follicle cells proliferate nucleoside triphosphate, and then maintain hair growth; another embodiment is to connect red LED lights and infrared LED lights alternately and in series, and combine the visible red light emitted by red LED lights with the infrared LED lights. Combining infrared light for irradiation treatment, the mitochondria of hair follicle cells produce a large amount of nucleoside triphosphate, which promotes the blood circulation of the scalp, accelerates the speed of hair growth and healthy hair, and greatly improves the therapeutic effect.

Description of drawings

Fig. 1 is a schematic diagram of the exploded structure of the head phototherapy device of the present invention;

Fig. 2 is a structural schematic diagram of the assembly of the upper helmet LED printed circuit board and the upper helmet LED fixing seat of the upper helmet;

Fig. 3 is a schematic diagram of the layout structure of the red LED lamp and the infrared LED lamp on the upper helmet LED fixing seat of the upper helmet;

Fig. 4 is a schematic diagram of the assembly structure of the upper helmet LED fixing seat and the upper helmet;

Fig. 5 is a structural schematic diagram of the assembly of the rear helmet LED printed circuit board and the rear helmet LED fixing seat of the rear helmet;

Fig. 6 is a schematic diagram of the layout structure of the red LED lamp and the infrared LED lamp on the rear helmet LED fixing seat of the rear helmet;

Fig. 7 is a schematic diagram of the assembly structure of the rear helmet LED fixing seat and the rear helmet;

Fig. 8 is a schematic diagram of an exploded structure of the neck phototherapy device of the present invention;

Fig. 9 is a structural schematic diagram of the assembly of the neck LED printed circuit board and the neck LED fixing seat of the neck ring outer cover;

Fig. 10 is a schematic diagram of the assembly structure of the neck LED fixing seat and the collar outer cover;

Fig. 11 is a schematic diagram of the assembly structure of the head phototherapy device and the neck phototherapy device according to the present invention.

In conjunction with the accompanying drawings, the following reference numerals are marked thereon:

1-headband, 2-upper helmet, 3-rear helmet, 4-adjusting bolt, 5-earmuffs, 6-adjusting knob, 7-controller, 8-collar cover, 9-self-adhesive buckle, 10- Neck LED fixing seat, 11-upper helmet LED fixing seat, 12-rear helmet LED printed circuit board, 13-rear helmet LED fixing seat, 14-upper helmet LED printed circuit board, 15-power supply, 16-red LED light , 17-infrared LED light, 18-neck LED printed circuit board.

Detailed ways

A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

As shown in Figures 1-7, the head light therapy device of the present invention includes: a headband 1, an upper helmet 2 and a rear helmet 3, and the headband 1, the upper helmet 2 and the rear helmet 3 jointly form a body that is convenient for alopecia patients to wear. On the helmet body, the upper helmet 2 and the rear helmet 3 are respectively provided with a plurality of red LED lamps 16 capable of emitting visible red light. The red LED lamps 16 are connected in series in groups of multiple LED lamps. It is arranged on the flexible upper helmet LED printed circuit board 14 and the rear helmet LED printed circuit board 12. Since the flexible printed circuit board is used, the red can be adjusted according to the curvature of the upper helmet LED fixing seat 11 and the rear helmet LED fixing seat 13. The light LED lamp 16 is respectively fixed in the upper helmet LED fixing seat 11 and the rear helmet LED fixing seat 13, and then the upper helmet LED fixing seat 11 and the rear helmet LED fixing seat 13 are respectively fixed on the upper helmet 2 and the rear helmet LED fixing seat 13 by screw fixing. Helmet 3 on.

Place the adjusting bolts 4 on the left and right ears of the upper helmet 2 respectively, insert the rear helmet 3 and the headband 1 into the left and right ears of the upper helmet 2, and fix the earmuffs 5 on the left and right ears of the upper helmet 2 with screws respectively, and then place the The adjustment knob 6 is inserted into the left and right ears of the upper helmet 2 respectively, and the adjustment knob 6 can adjust the movement of the headband 1, which can be used by patients with different head circumferences, and the head phototherapy device is fixed on the patient's head.

As a modification, the upper helmet 2 and the rear helmet 3 of the head light therapy device of the present invention are respectively provided with a plurality of infrared LED lights 17 capable of emitting infrared light, and the infrared LED lights 17 are mixed with the red LED lights 16 Multiple LEDs are used as a group, and each LED in each group is connected in series. The specific connection method is alternately arranged at intervals, namely: 1 red LED light 16, 1 infrared LED light 17, and 1 red LED light 16 , 1 infrared LED lamp 17, 1 red LED lamp 16... connected in series, as shown in Figure 3 and Figure 6.

In this head phototherapy device, the red LED light 16 emits visible red light with a wavelength of 610-670 nanometers, which can supplement the cell energy of the hair follicles, promote the proliferation of nucleoside triphosphate in the hair follicle cells, and then maintain hair growth; the infrared LED light 17 The emitted infrared light with a wavelength of 830-980 nanometers can increase the blood circulation of the scalp and shorten the hair repair time.

According to the energy principle of light, the shorter the wavelength of light, the greater the energy emitted. Since the wavelength of visible light is shorter than that of infrared light, the energy of visible light emitted by red LED lamp 16 is greater than that of infrared emitted by infrared LED lamp 17. The energy of light. Therefore, if the patient is irradiated according to the above-mentioned embodiment 1 in which the red LED lights 16 are connected in series, the temperature of the red LED lights 16 may rise rapidly, which may cause burns to the patient's head over time. It may also affect the service life of the red LED lamp 16 simultaneously.

If the red LED lamp 16 and the infrared LED lamp 17 are alternately arranged in series according to the above-mentioned preferred embodiment, while preventing the temperature of the red LED lamp 16 from rising rapidly, the visible light emitted by the red LED lamp 16 Red light combined with the infrared light emitted by the infrared LED lamp 17 for irradiation treatment makes the mitochondria of hair follicle cells produce a large amount of nucleoside triphosphate, which promotes the blood circulation of the scalp and accelerates the speed of hair growth and hair growth. Greatly improved the treatment effect.

It should be noted that, since the infrared light emitted by the infrared LED lamp 17 is invisible light, the illumination brightness of the above-mentioned embodiment 1 in which the red LED lamp 16 is connected in series will be greater than that of the red LED lamp 16 and the infrared LED lamp 17 Alternately spaced series connections.

In addition, when choosing the wavelength emitted by red LED lights and infrared LED lights, if the wavelength is longer, the irradiation time can be increased during treatment to ensure the therapeutic effect; if the wavelength is shorter, the irradiation time needs to be controlled to prevent the irradiation time from being too long. Long-term damage to the patient's skin.

As shown in Figures 8-10, the neck phototherapy device of the present invention includes: a collar outer cover 8 and a neck LED fixing seat 10, and the neck LED fixing seat 10 is arranged on the inner surface of the collar outer cover 8, and on the neck The two connecting ends of the outer ring cover 8 are provided with self-adhesive buttons 9, and a plurality of red LED lamps 16 that can emit visible red light are provided on the neck LED fixing seat 10. One group, each group of each chip connected in series is arranged on the flexible neck LED printed circuit board 18. Since the flexible printed circuit board is used, the red LED light 16 can be arranged according to the curvature of the neck LED fixing seat 10. It is fixed in the neck LED fixing seat 10, and then the neck LED fixing seat 10 is fixed on the collar outer cover 8 by screw fixing, and the self-adhesive buckle 9 can fix the neck phototherapy device on the patient's neck.

As a modification, the neck ring outer cover 8 of the neck phototherapy device of the present invention is also provided with a plurality of infrared LED lamps 17 that can emit infrared light. It is a group, and each group is connected in series. The specific connection method is alternately arranged at intervals, that is: 1 red LED light 16, 1 infrared LED light 17, 1 red LED light 16, 1 The infrared LED lamp 17 and one red LED lamp 16 are connected in series, as shown in FIG. 9 .

In this neck phototherapy device, the visible red light with a wavelength of 610-670 nanometers emitted by the red LED lamp 16 can supplement the cell energy of the hair follicles, promote the proliferation of nucleoside triphosphate in the hair follicle cells, and then maintain hair growth; the infrared LED lamp 17 The emitted infrared light with a wavelength of 830-980 nanometers can increase the blood circulation of the scalp and shorten the hair repair time.

According to the energy principle of light, the shorter the wavelength of light, the greater the energy emitted. Since the wavelength of visible light is shorter than that of infrared light, the energy of visible light emitted by red LED lamp 16 is greater than that of infrared emitted by infrared LED lamp 17. The energy of light. Therefore, if the patient is irradiated according to the above-mentioned embodiment 1 in which the red LED lamp 16 is connected in series, the temperature of the red LED lamp 16 may rise rapidly, which may cause burns to the patient's head over time. It may also affect the service life of the red LED lamp 16 simultaneously.

If the red LED lamp 16 and the infrared LED lamp 17 are alternately arranged in series according to the above-mentioned preferred embodiment, while preventing the temperature of the red LED lamp 16 from rising rapidly, the visible light emitted by the red LED lamp 16 Combination of red light and infrared light emitted by infrared LED lamp 17 for irradiation treatment strengthens the mitochondria of hair follicle cells to produce a large amount of nucleoside triphosphate, promotes blood circulation in the neck and makes the blood in the head smoother , speed up hair growth and hair growth, and relieve neck soreness.

In addition, when choosing the wavelength emitted by red LED lights and infrared LED lights, if the wavelength is longer, the irradiation time can be increased during treatment to ensure the therapeutic effect; if the wavelength is shorter, the irradiation time needs to be controlled to prevent the irradiation time from being too long. Long-term damage to the patient's skin.

Preferably, as shown in Figure 11, the head phototherapy device and the neck phototherapy device can be combined into one device to treat the patient's head and neck respectively, and the power cord of the controller 7 is inserted into the neck phototherapy device. device and head phototherapy device, the power supply of the controller 7 comes from the power supply 15, and the specification of the power supply 15 is input AC100-240V, output DC24V, 1.5A. Controller 7 can set the time of illumination, and its settable time is up to 30 minutes, and the shortest is 10 minutes.

The above disclosures are only a few specific embodiments of the present invention, however, the present invention is not limited thereto, and any changes conceivable by those skilled in the art shall fall within the protection scope of the present invention.

Claims (10)

1. head phototherapy device, it is characterized in that, comprise: go up the helmet, the back helmet and head hoop, described head hoop, the back helmet, the last helmet are assembled mutually and are surrounded a helmet body that is suitable for patient wear, be provided with visible light LED lamp group on the helmet and/or the back helmet on described, this visible light LED lamp group comprises many red-light LED lamps that can send visible red, and this visible light LED lamp group is treated patient's head by sending visible red.

2. head phototherapy device according to claim 1 is characterized in that, the wave-length coverage that described visible light LED lamp group is sent visible red is the 610-670 nanometer.

3. head phototherapy device according to claim 1 and 2, it is characterized in that, also be provided with infrared LED lamp group on the helmet and/or the back helmet on described, this infrared LED lamp group comprises many infrared LED lamps that can send infrared light, and this infrared LED lamp group and the setting of described visible light LED lamp group are at grade.

4. head phototherapy device according to claim 3 is characterized in that, the wave-length coverage of the infrared light that described infrared LED lamp group is sent is the 830-980 nanometer.

5. head phototherapy device according to claim 3 is characterized in that, described red-light LED lamp and infrared LED lamp link into an integrated entity by the placed in-line mode of dividing into groups, and described red-light LED lamp and infrared LED lamp are alternately and are spaced.

6. cervical region phototherapy device, it is characterized in that, comprise: neck ring enclosing cover and cervical region LED holder, described cervical region LED holder is arranged on the inner surface of described neck ring enclosing cover, on two links of described neck ring enclosing cover, be provided with self-thread gluing, be provided with visible light LED lamp group on described cervical region LED holder, this visible light LED lamp group comprises many red-light LED lamps that can send visible red, and this visible light LED lamp group is treated patient's cervical region by sending visible red.

7. cervical region phototherapy device according to claim 6 is characterized in that, the wave-length coverage that described visible light LED lamp group is sent visible red is the 610-670 nanometer.

8. according to claim 6 or 7 described cervical region phototherapy devices, it is characterized in that, on described cervical region LED holder, also be provided with infrared LED lamp group, this infrared LED lamp group comprises many infrared LED lamps that can send infrared light, and this infrared LED lamp group and the setting of described visible light LED lamp group are at grade.

9. cervical region phototherapy device according to claim 8 is characterized in that, the wave-length coverage of the infrared light that described infrared LED lamp group is sent is the 830-980 nanometer.

10. cervical region phototherapy device according to claim 8 is characterized in that, described red-light LED lamp and infrared LED lamp link into an integrated entity by the placed in-line mode of dividing into groups, and described red-light LED lamp and infrared LED lamp are alternately and are spaced.

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