CN201840792U - Phototherapy device - Google Patents

Abstract

The utility model discloses a phototherapy device to solve the current poor defect of equipment treatment alopecia effect. Head phototherapy ware, include: go up helmet, back helmet and headband, back helmet, go up the helmet and assemble each other and enclose into a helmet body that is suitable for the patient to wear, be equipped with visible light LED banks on last helmet and/or back helmet, this visible light LED banks includes a plurality of ruddiness LED lamps that can send visible red light, this visible light LED banks treats patient's head through sending visible red light. The utility model discloses a head phototherapy ware and neck phototherapy ware, with ruddiness LED lamp and the alternate interval arrangement's of infrared LED lamp series connection's mode, the treatment is shone to the mode that the infrared light that sends visible ruddiness that sends the red light LED lamp and infrared LED lamp combined together, makes the granulosa gland of hair follicle cell produce a large amount of nucleoside triphosphate, has promoted the blood circulation of scalp for grow and the speed of healthy hair.

Description

phototherapy device

technical field

The utility model 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.

Utility model content

The purpose of the utility model is to disclose a phototherapy device, so as to solve the defect that the existing equipment has poor treatment effect on hair loss.

The head phototherapy device described in the utility model comprises: an upper helmet, a rear helmet and a headband, and 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 The helmet is provided with a visible light LED lamp group, and the visible light LED lamp group includes a plurality of red LED lamps capable of emitting visible red light, and 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 described in the utility model includes: a collar outer cover and a neck LED fixing seat, and the neck LED fixing seat is arranged on the inner surface of the collar outer cover, and on the two connecting ends of the collar outer cover There is a self-adhesive buckle, and a visible light LED lamp group is provided on the neck LED fixing seat. The visible light LED lamp group includes multiple red LED lamps that can emit visible red light. The visible light LED lamp group emits visible red light. The patient's neck is treated.

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 cell energy of hair follicles, Promote the proliferation of nucleoside triphosphates in hair follicle cells, and then maintain hair growth; another embodiment is to arrange red LED lights and infrared LED lights alternately in series connection, and combine the visible red light emitted by the red LED lights with the infrared LED lights. Combining the infrared light emitted by the lamp 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 decomposition 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 of 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 utility model 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 shape that is convenient for alopecia patients to wear. The upper helmet 2 and the rear helmet 3 are respectively provided with a plurality of red LED lamps 16 that can emit visible red light. The red LED lamps 16 are connected in series with multiple LED lamps. The method 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 LED fixing seat 11 of the upper helmet and the LED fixing seat 13 of the rear helmet can be arranged according to the curvature of the helmet LED fixing seat 13. The red LED lights 16 are 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. 3 on the rear helmet.

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 phototherapy device of the present utility model are respectively provided with a plurality of infrared LED lamps 17 capable of emitting infrared light, and the infrared LED lamps 17 are mixed with the red LED lamps 16. Take a group of multiple LEDs and connect them in series in each group. The specific connection method is alternately arranged at intervals, that is: 1 red LED light 16, 1 infrared LED light 17, and 1 red LED light 16. One infrared LED lamp 17 and one red LED lamp 16 are connected in series, as shown in Fig. 3 and Fig. 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 utility model 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. The two connecting ends of the collar outer 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. It is set on the flexible neck LED printed circuit board 18 as a group, and each group is connected in series. Since the flexible printed circuit board is used, the red LED light can be arranged according to the curvature of the neck LED fixing seat 10. 16 is fixed in the neck LED holder 10, then the neck LED holder 10 is fixed on the collar outer cover 8 by means of screws, and the self-adhesive button 9 can fix the neck light therapy device on the patient's neck.

As a modification, the collar outer cover 8 of the neck phototherapy device of the present utility model is also provided with a plurality of infrared LED lamps 17 that can emit infrared light. Each group is connected in series, and 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 One infrared LED lamp 17, one red LED lamp 16... are connected in series, as shown in Figure 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 utility model, but the utility model is not limited thereto, and any changes conceivable by those skilled in the art should fall within the protection scope of the utility model.

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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