WO2017152790A1

WO2017152790A1 - Eye moisturising glasses

Info

Publication number: WO2017152790A1
Application number: PCT/CN2017/075026
Authority: WO
Inventors: 林永亮
Original assignee: 广州优得清生物科技有限公司
Priority date: 2016-03-07
Filing date: 2017-02-27
Publication date: 2017-09-14
Also published as: CN105662697A

Abstract

Eye moisturising glasses, comprising: a glass frame (7), lenses (2) and soft rubber pads (9), wherein the lenses (2) are mounted within two mounting opening frames of the glass frame (7); the soft rubber pads (9) are mounted on the glass frame (7); a controlling and heating module is mounted within the glass frame (7). The controlling and heating module comprises a heat-generating assembly (4) and a controlling unit (6), wherein the heat-generating assembly (4) lies in the frame around the mounting opening of the glass frame (7), and the heat-generating assembly (4) is connected to the controlling unit (6). The controlling and heating module further comprises a thermal sensor (41) arranged within the frame, wherein the thermal sensor (41) is connected to the controlling unit (6). When wearing the eye moisturising glasses, the eyes are located within a relative closed space formed by the frame and the soft rubber pads (9). The eye moisturising glasses can offer an appropriate temperature so as to prevent the evaporation of tears, increases the humidity around eyes, and moisture the eyes physically; moreover, the glasses can effectively conduct heat to the gland on ocular surfaces and functions to hot-compress the eyes, thereby changing the dry environment around eyes and curing ophthalmoxerosis.

Description

Eyepiece

Technical field

The invention relates to the technical field of glasses and medical instruments, in particular to an eye-lifting mirror.

Background technique

With the popularity of video terminals, increased environmental pollution and the dry office air-conditioning environment, visual fatigue has become a problem for many wage earners, and one of the most important causes of visual fatigue is “dry eye syndrome”. Dry eye syndrome is not only a kind of ocular surface disease, but also a social or occupational disease caused by economic development and changes in the human working environment. Definition of dry eye: Dry eye is a type of disease that causes tearing instability and/or ocular surface damage due to abnormal amount or qualitative or hydrodynamic abnormality of tears, resulting in symptoms of eye discomfort and visual dysfunction. Various names appearing in China (such as dry eye, dry eye and dry eye syndrome) are collectively referred to as dry eye. Dry eye syndrome, also known as keratoconjunctivitis, refers to abnormal or kinetic abnormalities in tear fluid caused by any cause, resulting in decreased tear film stability, accompanied by eye discomfort and/or ocular surface tissue lesions. A general term for a disease. Common symptoms include dry eyes, fatigue, red eyes, itchy eyes, foreign body sensation, burning sensation, thick secretions, fear of wind, photophobia, sensitivity to external stimuli, temporary blurred vision, etc. Causes keratoconjunctival lesions and affects vision.

In clinical practice, dry eye syndrome is currently lacking a perfect treatment. The main treatment is to relieve symptoms through artificial tears. Its efficacy is inaccurate and does not last long-term to improve symptoms. Frequent use of eye drops, or irregular use of eye drops, the preservative ingredients will cause damage to the ocular surface, and ultimately increase "dry eye".

According to the Consensus of Dry Eye Clinical Experts proposed by the Chinese Medical Association's Ophthalmology Society's Corneal Diseases Group in 2013 and the dry eye treatment guidelines proposed by the American Tear Film and Ophthalmology Association at the 2007 International Dry Eye Symposium, the wet room mirrors and The silicone eye mask can save the tears by providing a closed environment, reducing the air flow on the surface of the eye and evaporating the tears. It is also pointed out that the wet room mirror is suitable for various types. Dry eye, eye dryness, hot compress and massage for dry eye patients with meibomian gland dysfunction.

The invention patent of CN203705735U discloses a wet room mirror comprising a frame, an eye cup and a heating assembly. The eye cup is arranged inside the frame and closed at one end, and the bottom end of the eye cup is further provided for filtering blue light. The yellow lens, the heating element is disposed outside the eye cup for heating the eye cup. However, the wet room mirror heating has no heating control and alarm function, and the temperature balance cannot be achieved, which affects the treatment effect.

Summary of the invention

SUMMARY OF THE INVENTION The object of the present invention is to provide a goggles with uniform heating and precise temperature control in view of the deficiencies of the prior art described above.

In order to achieve the above object, the present invention is achieved by an eyebrow mirror comprising a frame, a lens and a soft pad, the lens being mounted in two mounting hole frames of the frame, the soft pad being mounted on the frame A control and heating module is mounted in the frame, the control and heating module includes a heat generating component and a control unit, the heat generating component surrounds a frame inside the frame of the mounting hole of the frame, and the heat generating component is connected to the control unit .

The frame is provided with a reserved slot for installing the control and heating module to facilitate installation.

The control and heating module further includes a thermal sensor for being disposed within the frame, the thermal sensor being coupled to the control unit for collecting temperature data within the frame and feeding back to the control unit for processing to adjust the temperature.

The control and heating module further includes a buzzer coupled to the control unit for issuing an alarm when the temperature is too high or too low to alert the patient in use.

The heat generating component, the control unit, the heat sensor and the buzzer in the control and heating module are integrated to facilitate assembly and maintenance.

A power interface is installed on the control unit for connecting the power line.

The frame is composed of two frames having lens mounting holes connected by intermediate connecting members. The lens is mounted in the mounting hole of the frame, and covers the upper cover of the lens body on the outer side of the lens for decorating and fixing the lens.

When wearing the eyebrow mirror provided by the invention, the eyes are placed in a relatively closed space formed by the frame and the soft rubber pad, preventing tear evaporation, controlling the humidity of the eye area and physically moisturizing at a suitable temperature. effect. While the control and heating module directly heats the frame, the heating assembly can conduct heat to the entire frame, and the frame can be effectively transferred to the ocular surface gland by forming a relatively closed space around the eyelid through the soft pad. The body acts as a hot compress, and its warm stimulation can melt the lipid components whose melting point is lower than the temperature in the gland, which is beneficial to lipid flow, promotes telangiectasia, local blood and lymph circulation, and promotes meibomian glands. Benign or normal secretion. Thereby effectively improving the dry environment of the eye, and fundamentally solving the dry eye syndrome.

Compared with the prior art, the invention has the beneficial effects that the relatively tight temperature formed by the frame and the soft rubber pad can provide the most suitable temperature to prevent tear evaporation, increase the humidity around the eye, and physically moisturize. The role of heat can be effectively transmitted to the ocular surface glands, which acts as a hot compress. The warm stimulation can melt the lipid components whose melting point is lower than the temperature in the gland, which is beneficial to lipid flow and promotes telangiectasia. The circulation of local blood and lymph fluid promotes the benign or normal secretion of the meibomian glands, thereby effectively improving the dry environment of the eye and fundamentally solving the dry eye syndrome. In addition, it has the advantages of convenient use, easy production and assembly, and the like.

DRAWINGS

Figure 1 is an assembled view of a goggles of the present invention.

detailed description

The technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.

An eye-catching mirror, as shown in FIG. 1 , comprises a frame 7 , a lens 2 , a soft rubber pad 9 and a mirror body upper cover 1 . The lens 2 is mounted in two mounting hole frames of the frame 7 , and the mirror cover 1 covers the outside of the lens 2 for decorating and fixing the lens. The soft pad 9 is mounted on the frame 7, and a control and heating module is installed in the frame 7. The control and heating module includes a heat generating component 4, a control unit 6, a thermal sensor 41, and a buzzer 5. The heat generating component surrounds the inside of the frame of the mounting hole of the frame 7, and the heat generating component 4 is connected to the control unit 6. The thermal sensor is disposed in the frame and is connected to the control unit 6 for collecting temperature data in the frame and fed back to the control unit for processing to adjust the temperature; the buzzer is connected to the control unit for over temperature Alerts when high or low to alert patients in use. Preferably, the heat generating component 4, the control unit 6, the thermal sensor 41 and the buzzer 5 in the control and heating module are integrated to facilitate assembly and maintenance. A power interface 61 is mounted on the control unit 6 for connecting to the power line. The power interface 61 can be a USB interface.

The heating assembly 3 may be a heating plate disposed inside the frame, or may be an electric heating wire. In the present invention, a heating wire is preferably used, and the heating wire is wound in the groove in the frame to heat the frame in all directions, so that the frame is heated. Uniform heat, creating a good hot, fumigation environment. And, the heating wire controls the heat generation by the control unit 6.

A reserved slot for mounting the control and heating module is disposed in the frame 7 for convenient installation. The frame 7 is composed of two frames having lens mounting holes connected by an intermediate connecting member 3, the lens 2 is mounted in the mounting hole of the frame, and the lens upper cover 1 is covered on the outer side of the lens 2 for Decorative and fixed lens 2.

The lens 2 is a yellow lens, and the yellow lens has the function of filtering blue light, so that when the eyes are seen through the yellow lens, the harm of the blue light to the eyes can be avoided. Preferably, the lens is a lens having a small hole, and the small hole effect on the lens is obtained by attaching a small aperture mirror film on the bottom end surface of the eye cup. The aperture mirror film has a focusing effect, reduces peripheral aberrations, increases the depth of focus of the human refractive system, thereby increasing the depth of field, and improving and improving vision.

When the eyebrow mirror provided by the invention is worn, the eyes are placed in a relatively closed space formed by the frame and the soft rubber pad, and the evaporation of the tear liquid is prevented at a suitable temperature, thereby increasing the humidity of the eye area. To the role of physical moisturizing. While the control and heating module directly heats the frame, the heating assembly can conduct heat to the entire frame, and the frame can be effectively transferred to the ocular surface gland by forming a relatively closed space around the eyelid through the soft pad. The body acts as a hot compress, and its warm stimulation can melt the lipid components whose melting point is lower than the temperature in the gland, which is beneficial to lipid flow, promotes telangiectasia, local blood and lymph circulation, and promotes meibomian glands. Benign or normal secretion. Thereby effectively improving the dry environment of the eye, and fundamentally solving the dry eye syndrome. In addition, since the lens is a yellow lens, the yellow lens has the function of filtering blue light, so that when the eyes are seen through the yellow lens, the harm of the blue light to the eyes can be avoided.

The invention may, of course, be embodied in a variety of other embodiments without departing from the spirit and scope of the invention. Changes and modifications are intended to be included within the scope of the appended claims.

Claims

A goggles comprising a frame, a lens and a soft pad, the lens being mounted in two mounting hole frames of the frame, the soft pad being mounted on the frame, characterized in that the frame is mounted A control and heating module, the control and heating module comprising a heat generating component and a control unit, the heat generating component surrounding an inner side of a frame of the mounting hole of the frame, the heat generating component being coupled to the control unit.
The eye-catching lens according to claim 1, wherein the frame is provided with a reserved groove for mounting the control and heating module.
A goggles according to claim 2, wherein said control and heating module further comprises a thermal sensor for being disposed within the frame, said thermal sensor being coupled to the control unit.
A goggles according to claim 3, wherein said control and heating module further comprises a buzzer, said buzzer being coupled to the control unit.
The eyebrow mirror according to claim 4, wherein the heat generating component, the control unit, the heat sensor and the buzzer in the control and heating module are integrated.
The eye-protecting lens according to claim 5, wherein the power supply interface is mounted on the control unit.
A goggles according to claim 3, wherein the frame is composed of two frames having lens mounting holes connected by intermediate connecting members, the lenses being mounted in the mounting holes of the frame, The outer side of the lens covers the upper cover of the lens body.