TWI722945B - A photo-biomodulation device with red light and near-infrared light for the eyes and the method thereof - Google Patents

Abstract

The invention is a photo-biomodulation device with red-light and near-infrared light for the eyes and the method thereof. The device activates the retina and optic nerve of the eyes through delivering low energy red light or near-infrared light.

Description

Multi-band eye reactivation kit with red light and near-infrared light Settings and methods of operation

The present invention is a multi-band eye activation device with red light and near-infrared light and an operating method thereof. It is a multi-band light-emitting diode or laser with red light and near-infrared light and an eye retina and optic nerve activation device and Its method of operation.

In the human eye structure, it is currently known that the retina and the optic nerve are the most important eye tissues that affect the vision of the human eye. When suffering from various retinal diseases, such as age-related macular degeneration, diabetic retinopathy, retinitis pigmentosa, etc., as well as glaucoma, amblyopia, or other optic neuropathy, the patient’s vision or visual field will be seriously reduced , And even seriously affect people's life function and social life ability.

At present, the main treatment method for retinal diseases is to inject anti-vascular growth factor into the eyeball. However, the treatment cost is quite high. After the injection, the response of the injection recipient is difficult to predict, and even serious sequelae are produced. It cannot be regarded as a perfect treatment.

In addition, because it is still impossible to treat optic neuropathy with effective treatment to improve the vision of patients, it is mainly due to various reasons of optic neuropathy that cause optic nerve degeneration, loss of conduction function, and ultimately blurred vision and even blindness. The aforementioned pathogenesis of optic neuropathy is due to ischemic lesions of the small blood vessels supplying the optic disc, resulting in insufficient blood supply to the optic disc.

From the foregoing description, it can be seen that once the eye disease occurs, the treatment cost is not only high, but also because of the lack of perfect treatment methods, the eye disease cannot be completely cured. What is more, the loss of vision is likely to affect life. It can be seen that the general maintenance of the eyes at home is relatively very important. If a home ophthalmic phototherapy device that is convenient for users to use at home can be developed, and the ophthalmic phototherapy device can have the effect of improving eyesight, it can also meet the user's eye home protection and eye health needs.

In view of the foregoing, the industry does need home-based ophthalmic phototherapy equipment that can meet the needs of users for home protection and eye care, and can improve the effect of improving eyesight. This ophthalmic phototherapy equipment is more expected by home life.

The present invention is a multi-band eye activation device with red light and near-infrared light and an operating method thereof. It is a multi-band light-emitting diode or laser with red light and near-infrared light and an eye retina and optic nerve activation device and Its method of operation.

A multi-band eye life with red light and near-infrared light of the present invention Chemical device belongs to a technical field using low-energy phototherapy, especially a retina and optic nerve activation device composed of light-emitting diodes or lasers with red and near-infrared light bands. The principle is based on the use of low energy Energy phototherapy activates the mitochondria in neurons to achieve the purpose of improving the user's vision.

The multi-band eye activation device with red light and near-infrared light of the present invention is mainly composed of a glasses-shaped cover, and a red light and near-infrared light-emitting diode or laser is arranged in the cover.

The present invention has a red light and near-infrared light multi-band eye activation device and its operating method. Through the aforementioned design, red light and near-infrared light can penetrate the cornea and lens, and be absorbed by the retina and optic neurons. Produces the effect of activating the mitochondria in neurons, thereby improving the vision of patients with retinal and optic neuropathy.

100: Red light and near-infrared light multi-band eye activation device

110: Hood

120: Red light band LED or laser

130: Near-infrared light-emitting diode or laser

200: Red light multi-band eye activation device

210: Hood

220: Red light band LED or laser

230: Near-infrared light-emitting diode or laser

300: Red light multi-band eye activation device

310: Hood

320: Red light band LED or laser

330: Near-infrared light-emitting diode or laser

340: glasses

The foregoing and many other advantages of the present invention will be more clearly presented in the following detailed description of a preferred embodiment with reference to the drawings, among which are as follows: Figure 1 shows a red light and near-infrared light emitting device of the present invention Optical multi-band eye activation device; Figure 2 shows a red light and near-infrared light multi-band eye activation device of the present invention; and Figure 3 shows a red light and near-infrared light multi-band eye activation device of the present invention live 化装置。 Chemical devices.

Hereinafter, please refer to the description and description of the accompanying drawings to describe the embodiments of the present invention. In the drawings, the same component symbols represent the same components, and for clarity, the size or thickness of the components may be exaggerated.

The present invention is a multi-band eye activation device 100 with red light and near-infrared light. Please refer to Figure 1. The eye activation device 100 is mainly composed of a cover 110 which is similar to the shape of glasses , And the cover 110 is provided with a red light-band light-emitting diode or laser 120, or a near-infrared light-band light-emitting diode or laser 130 for generating a light source, and the device 100 can illuminate the user’s eyes . Please refer to the detailed structure of Figure 1 of the present invention. The cover 110 can be designed to match the shape of the part to be irradiated. The present invention takes the shape of the human face and the position of the eyes as the main embodiment, which can increase the uniform irradiation of each position. degree.

As shown in Figure 1, in the present invention, the red light-band light-emitting diode or laser 120, and the near-infrared light-band light-emitting diode or laser 130 are arranged around the cover 110 in a ring shape. In this way, the cover body is similar to the shape of a pair of glasses, and the cover body has a function that can be used independently. The wavelength of the red light-emitting diode or laser 120 is about 620 nanometers (nm) to 750 nanometers, and the light source of the near-infrared light-emitting diode or laser 130 is caused by the irradiation on the retina and The optic nerve can stimulate the intracellular mitochondria to enhance the activation of the eyes. The wavelength of the near-infrared light-emitting diode or laser on the cover is about 750 From nanometers to 2500 nanometers, irradiation also acts on the retina and optic nerve, which can stimulate the intracellular mitochondrial glands to enhance the activation of the eyes.

Refer to the present invention as shown in Figure 2 with a red light and near-infrared light multi-band eye activation device 200, the eye activation device 200 is mainly composed of a cover 210, the cover 210 is similar to the shape of glasses, A red light-band light-emitting diode or laser 220, or a near-infrared light-band light-emitting diode or laser 230 is installed in the cover to generate a light source that can irradiate the user's eyes.

For reference, as shown in Figure 2, in the present invention, the red-band light-emitting diode or laser 220, and the near-infrared light-band light-emitting diode or laser 230 are arranged in a line arrangement on the cover 210. the way.

Please refer to the detailed structure of Figure 2 of the present invention. The cover 210 can be designed to match the shape of the part to be irradiated. The present invention takes the shape of the human face and the position of the eyes as the main embodiment, which can increase the uniformity of irradiation at each position. .

As shown in Fig. 3, a multi-band eye activation device 300 with red light and near-infrared light of the present invention. A cover 310 of the eye activation device 300 has the function of being added to general glasses 340, and the cover 310 is equipped with a red light-band light-emitting diode or laser 320, or a near-infrared light-band light-emitting diode or laser 330 to generate a light source, which can irradiate the user's eyes to facilitate the original wearing of glasses The user.

In addition, in the foregoing embodiments, the red light-band light-emitting diode or laser and the near-infrared light-band light-emitting diode or laser can be connected to a light-emitting diode drive circuit (not shown in the drawings), and The LED drive circuit is connected in parallel Connected with operation interface and power supply. The power supply can be derived from alternating current or direct current, so as to use the operating interface to adjust, and control the red light-emitting diode or laser through the control circuit board, and the near-infrared light-emitting diode or laser irradiation Time, wavelength and luminous intensity are used to adjust the luminous intensity of the red light-emitting diode or laser of the cover and the luminous intensity of the near-infrared light-emitting diode or laser. In addition, the operating interface can adjust the multi-band eye activation device 100, 200, 300 with red light and near-infrared light according to the present invention, which has the first function of emitting only red light, or has the second type of emitting only near-infrared light Function, or has the third function of emitting red light and near-infrared light.

As for the aforementioned related light-emitting diode drive circuit, the chip type of the light-emitting diode drive circuit can be divided into constant voltage drive chip, constant current drive chip and pulse drive chip. The common ones are constant voltage drive chip. DC/DC boost chip, and the current pulse drive chip is output by a high-frequency pulse generator, which can be interfaced to provide power to drive the light-emitting diode lamp.

The operating method of the multi-band eye activation device 100, 200, 300 with red light and near-infrared light of the present invention. The first operating method is to make the aforementioned activation device 100, 200, 300 emit red light, or the first The two operation methods are to make the activation devices 100, 200, and 300 emit near-infrared light, or the third operation method is to make the activation devices 100, 200, and 300 emit red light and near-infrared light.

The embodiment of the present invention can make the microvessels and cells of different depths in the human eye can be irradiated and absorbed, so that it can absorb light energy of different wavelengths, Let the eye tissue have a warming effect (between about 35°C and 45°C) that absorbs light energy and converts it into heat energy, avoiding that the temperature is too low to produce an effect, or the eye tissue is damaged by the temperature being too high.

In actual use of the present invention, the user can choose an appropriate light-emitting diode set or laser according to the item to be treated, and the user can assemble a red-band light-emitting diode or laser and near-infrared light in the cover. Band LED or laser, and use the operating interface to adjust the wavelength, time and irradiation intensity in advance, then put the cover on the user’s face, and activate the red band LED or laser, and close After infrared light-emitting diodes or lasers are used, the red light emitted by the red light-emitting diodes or lasers and the red light emitted by the near-infrared light-emitting diodes or lasers are synchronized to the user The eyes are irradiated in a corresponding way, so that after the eyes are irradiated with a light source, the absorbed light can produce a warming effect and a photochemical reaction, which makes the eyes have the effect of activation and proliferation, thereby strengthening the eyes and optic nerve cells.

The red light multi-band eye activating device and its operating method of the present invention are based on the principle that the face uses light-emitting diodes or lasers with different wavelengths of light quality, applicability, stability and efficiency, and due to light-emitting diodes Or the laser has high photoelectric conversion efficiency, achieves the power saving effect, and the red light and near-infrared light generated can penetrate the cornea and lens, and be absorbed by the retina and optic neurons, and then produce the particles in the activated neurons. The effect of glands can improve the vision of patients with retinal and optic neuropathy.

Moreover, because the structure of the present invention is simple, and its light source is one The light-emitting diodes or lasers on the general market can therefore be used by general users freely at home, and can be adapted to the user's time and needs, which has the effect of enhancing economic efficiency and improving convenience.

The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of patent application of the present invention; all other equivalent changes or modifications made without departing from the spirit of the present invention should be included in the following Within the scope of patent application.

100: Multi-band eye activation device with red light and near-infrared light

110: Hood

120: Red light band LED or laser

130: Near-infrared light-emitting diode or laser

Claims (5)

A red light and near-infrared light multi-band eye activation device can increase the uniformity of the eye position and achieve the activation of the retina and optic nerve of the eye, comprising: a cover body, wherein the cover body is similar to the shape of a pair of glasses. Match a human face with an eye position to increase the uniformity of the eye position and have a function that can be used independently; a red light wave band luminous source, wherein the wavelength of the red light wave band luminous source is about 620 nanometers Up to 750 nm, the red light source is selected from the group of light-emitting diodes and semiconductor laser diodes; a near-infrared light-emitting source, wherein the wavelength of the near-infrared light-emitting source is approximately 750nm to 2500nm, the near-infrared light-band luminous source is selected from the group of light-emitting diodes and semiconductor laser diodes, where the red-band luminous source and the near-infrared-band luminous source are A ring-shaped surrounding arrangement is distributed on the cover; and a driving circuit is connected to an operating interface and a power supply. In the device described in item 1 of the scope of patent application, the cover further includes the function of glasses attached to a user. The device described in item 1 of the scope of patent application, wherein the red light waveband light emitting source and the near-infrared light waveband light emitting source further comprise an arrangement manner distributed in the cover in a line arrangement. A method for controlling the device as described in item 1 of the scope of patent application is to make the device emit a red light, or make the device emit a near-infrared light, or make the device emit a red light and a near infrared light. Infrared light. The device described in item 1 of the scope of patent application, wherein the cover has the function of being added to ordinary glasses.

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