CN216222268U

CN216222268U - Myopia therapeutic instrument

Info

Publication number: CN216222268U
Application number: CN202122220830.3U
Authority: CN
Inventors: 邵辉; 项春宝
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-04-08
Anticipated expiration: 2031-09-14

Abstract

The utility model provides a myopia treatment instrument, which comprises a control host, an electric catheter and an eye treatment instrument, wherein the control host is connected with the eye treatment instrument through the electric catheter; the eye therapeutic apparatus comprises an adjusting mechanism for adjusting the length of an eye axis, and the adjusting mechanism is arranged on the inner side of the therapeutic apparatus; the adjusting mechanism comprises a red light laser group, an eye axis adjusting element, an eye mask frame and an eye mask; the red light laser group is arranged on one side of the eye mask frame, the eye mask is arranged on the other side of the eye mask frame, and the eye axis adjusting element is arranged in a groove on the other side of the eye mask frame. The utility model can lengthen or shorten the axis of the eye to improve the axial myopia or the axial hypermetropia by the training method of lifting and extruding the eyeball, and can improve the safety, the effectiveness and the rapidness of the treatment process.

Description

Myopia therapeutic instrument

Technical Field

The utility model relates to the field of eye care, in particular to a myopia treatment instrument.

Background

The lengthening of the axis of the eye is the main cause of myopia, all myopia has the phenomenon of the increase of the axis of the eye, the myopia deepens at 250 degrees and 300 degrees every time the axis of the eye increases by 1mm, and particularly, the axis of the eye of an adult can be increased, and the eyesight can be recovered by a technical means which can be popularized except for the temporary operation. The common operation is laser operation, which is a method for treating myopia by thinning the cornea of the eye, but has certain harmfulness; the red laser light feeding instrument has certain help for teenagers to control the axis of the eyes, but has slow effect and certain safety dispute.

The study shows that the largest component of the eye is vitreous body, which is a gel formed by a small fiber net structure formed by protein and collagen as a bracket and filled with glassy acid, and has certain consistency and elasticity, so that certain shape and certain degree of elasticity can be maintained, and because glassy acid and protein can absorb a large amount of moisture, 99% of the components of the vitreous body are moisture, and the rest 1% of the components are glassy acid and protein, but the components play an important role in the change of the vitreous body, so that the vitreous body can relatively expand or contract, the elasticity and normal shape of the vitreous body can be maintained, and the vitreous body can bear certain pressure and has equivalent tension to surrounding tissues. The lens is positioned in front of the vitreous body, is connected with the ciliary body by the zonules of the lens, is in a biconvex lens shape and is rich in elasticity. The lens is a biconvex transparent tissue, which is fixedly suspended behind the iris in front of the vitreous body by zonules. Is transparent, biconvex oblate, non-vascular, elastic, and covered with transparent quilt bag. The lens consists of the lens capsule, lens epithelium, lens fibers and zonules, and thus also has some deformability. The center distance from the cornea to the iris, to the crystalline lens, to the vitreous body and finally to the retina is the length of the axis of the eye, the length of the axis of the eye is about 24mm, the axis of the eye is only deformed by 1mm in 300 degrees of myopia. In addition, the physical exercise shows that the soft tissues of the human body can be deformed through the compression training.

Therefore, a safer, more effective and faster eye axis adjustment method for safe training of pressing the eyeball to shorten the eye axis so as to improve the axial myopia needs to be found.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model aims to provide a myopia treatment instrument which can perform extrusion training on the whole eyeball so as to achieve the effect of shortening the axis of the eye and improve the axial myopia.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

a myopia therapeutic apparatus comprises a control host, an electric catheter and an eye therapeutic apparatus, wherein the control host is connected with the eye therapeutic apparatus through the electric catheter; the eye therapeutic apparatus comprises an adjusting mechanism for adjusting the length of an eye axis, and the adjusting mechanism is arranged on the inner side of the therapeutic apparatus; the adjusting mechanism comprises a red light laser group, an eye axis adjusting element, an eye mask frame and an eye mask; the red light laser group is arranged on one side of the eye mask frame, the eye mask is arranged on the other side of the eye mask frame, and the eye axis adjusting element is arranged in a groove on the other side of the eye mask frame.

As an improvement of the utility model: the eye axis adjusting element is a myopia top pressure adjusting disc, one end of the myopia top pressure adjusting disc is a concave surface, the other end of the myopia top pressure adjusting disc is provided with a top pressure screw hole, and the hollow screw hole is connected with the eye shield frame through a top pressure screw.

As an improvement of the utility model: the diameter of the myopia top pressure adjusting disc is 14-20mm, and the concave distance of the concave surface is 2 mm.

As an improvement of the utility model: the red light laser group is provided with a plurality of red light LED lamps, and the plurality of red light LED lamps are arranged around the eye shield frame.

As an improvement of the utility model: the number of the plurality of red LED lamps ranges from 6 to 15.

As an improvement of the utility model: the eye therapeutic apparatus further comprises an eyeshade shell, and a pupil distance adjusting mechanism is arranged on the eyeshade shell.

As an improvement of the utility model: and an air suction pump and an air release valve are arranged in the control host.

Compared with the prior art, the utility model has the beneficial effects that:

by the training method of pulling up and extruding the eyeball, the axis of the eye can be lengthened or shortened to improve the axial myopia or the axial hypermetropia, and the safety, the effectiveness and the rapidness of the treatment process can be improved.

Drawings

FIG. 1 is a schematic view of an apparatus assembly of the present invention.

Fig. 2 is a front view of the eye treatment apparatus of the present invention.

Figure 3 is a diagram of a myopic eye axis adjusting element of the present invention.

Fig. 4 is an internal structure diagram of the control host according to the present invention.

Fig. 5 is a structural view of the eye treatment apparatus of the present invention.

Detailed Description

The utility model will now be further described with reference to the accompanying description and examples:

the myopia treatment instrument shown in the attached figure 1 comprises a control host 1, an electric conduit 2 and an eye treatment instrument 3, wherein the control host 1 is connected with the eye treatment instrument 3 through the electric conduit 2; the eye treatment apparatus 3 comprises an adjustment mechanism 31 for adjusting the length of the eye axis, the adjustment mechanism 31 being arranged inside the apparatus. The adjusting mechanism 31 comprises a left eye adjusting mechanism attached to the left eye and a right eye adjusting mechanism attached to the right eye, and the length of the eye axis of the person is adjusted by adjusting the eye axis of the person through the adjusting mechanism 31, so that the effect of improving the myopia or hypermetropia of the user is achieved.

As shown in fig. 2, the adjusting mechanism 31 includes a red laser set 311, an eye axis adjusting element 312, an eye holder 313 and an eye 314; the red laser set 311 is disposed on one side of the eyecup frame 313, the eyecup 314 is disposed on the other side of the eyecup frame 313, and the eye axis adjusting element 312 is disposed in a groove on the other side of the eyecup frame 313.

The eye mask frame 313 is used for fixing the red laser set 311, the eye axis adjusting element 312 and the eye mask 314, and the preferred material of the eye mask frame 313 is plastic.

The eyeshade 314 is used for adsorbing and sleeving eyeballs when being attached to the eyes, and is made of silica gel, so that the comfort of a user is improved when the eyeshade is used. The eye mask holder 313 and the eye mask 314 are mounted in combination to form an eye passage for setting the eye axis adjusting element 312 and passing the red laser light.

The red laser set 311 has a plurality of red LED lamps 3111, and the plurality of red LED lamps 3111 are disposed around the mask frame 313. The eye cover frame 313 is provided with a plurality of lamp holes corresponding to the red LED lamps 3111, the red LED lamps 3111 penetrate through the lamp holes and are arranged on the eye cover frame 313, the eye cover frame 313 and the eye cover 314 are installed and combined to form an eye passage, the red LED lamps 3111 generate red laser which enters eyes of people through the passage, and the red laser adopted by the red laser group 311 is low-power red laser. The number of the red LED lamps 3111 ranges from 6 to 15, and in the present embodiment, 6 red LED lamps 3111 are used.

The axial adjustment element 312 is used to adjust the length of the axis of the eye, so that the axis of the eye is improved by the acquired safety training to improve the deformed axis of the eye, thereby achieving the effect of improving the axial myopia or the axial hypermetropia.

Referring to fig. 2 and 3, for a user with myopia, the deformation of the eye axis of the eye of the user with myopia is that the eye axis is lengthened, and the deformation length of the eye axis is about 1mm for the user with myopia at 300 degrees, so that the eye axis adjusting element 312 is a myopia jacking adjusting disc 3121, one end of the myopia jacking adjusting disc 3121 is a concave surface, the other end of the myopia jacking adjusting disc 3121 is provided with a jacking screw hole 3122, and the jacking screw hole 3122 is connected with the eyeshade frame 313 through a jacking screw 3123. During training, the eyeshade 314 adsorbs and sleeves eyeballs when being attached to eyes, the myopia jacking adjusting disc 3121 jacks the eye axis at the moment, the deformed length of the eye axis is squeezed and recovered, and the set regular procedures of adsorption, sleeving and jacking are repeated for multiple times, so that the deformation and recovery of the eye axis are realized, the lengthened eye axis is shortened, and the myopia is improved.

The diameter of the myopia top pressure adjusting disc 3121 is 14-20mm, and the concave distance of the concave surface is 2 mm. The myopia top pressure adjusting disc 3121 with corresponding size can be selected according to the diameter of eyeball and eyelid and the depth of eye socket when the user is in eye-closing state, and the pressure of the myopia top pressure adjusting disc 3121 against eyelid can be adjusted by adjusting the knob depth of the top pressure screw hole 3122 and the top pressure screw 3123.

Referring to fig. 5, the eye treatment apparatus 3 further comprises an eyecup housing 32, and the eyecup housing 32 is provided with a pupil distance adjusting mechanism 321. The interpupillary distance adjusting mechanism 321 can adjust the center distance of the two adjusting mechanisms 31 for the left eye and the right eye to match the interpupillary distances of different users.

According to the illustration of fig. 4, a suction pump 11 and a release valve 12 are arranged in the control main body 1. The control host 1 can control the suction frequency and the suction size of the suction pump 11, and the control host 1 is provided with a switch key, a suction size adjusting key of the suction pump and a frequency adjusting key; the frequency of the air suction pump 11 is once every 1-10 seconds, and the air suction pump is selected through a key; the control host 1 is also provided with a red light LED lamp control key for controlling the direct current output, the frequency flicker and the closing of the red light LED lamp 3111.

The electric conduit 2 is composed of two power lines and an air pipe. One end of each power line is connected with the power output end on the main board of the control host, and the other end is connected with the red laser set 311 of the eye therapeutic apparatus 3.

The clinical detection method of the therapeutic instrument for myopia of the utility model is as follows:

1. and (3) testing user selection:

40 myopes were selected as study subjects and randomly divided into observation and control groups of 20. The group was observed for 12 men and 8 women; the average age (18-23) years. Control group 13 men and 7 women; average age (18-23) years, general data difference between two groups of patients (P) is not statistically significant>0.05), comparable. The specific data are as follows:

myopia (eye)	Sex	Age (age)	Initial eye axis (mm)	End of term axis (mm)
					Observation group-1	For male	16	26.92	26.10
Observation group-2	For male	17	24.67	24.09
					Observation group-3	For male	17	26.31	25.76
Observation group-4	For male	19	25.02	24.11
					Observation group-5	For male	18	26.22	25.27
Observation group-6	For male	20	26.38	25.45
					Observation group-7	For male	21	24.88	24.17
Observation group-8	For male	23	25.26	24.55
					Observation group-9	For male	20	25.58	24.75
Observation group-10	For male	19	25.73	25.14
					Observation group-11	For male	16	26.95	26.23
Observation group-12	For male	18	25.82	24.93
					Observation group-13	Woman	17	25.67	24.72
Observation group-14	Woman	18	25.46	24.60
					Observation group-15	Woman	16	26.47	25.92
Observation group-16	Woman	22	25.90	25.23
					Observation group-17	Woman	21	25.07	24.48
Observation group-18	Woman	23	26.39	25.70
					Observation group-19	Woman	20	25.40	24.77
Observation group-20	Woman	21	24.92	24.24
					Control group-1	For male	18	25.51	25.54
Control group-2	For male	19	25.57	25.57
					Control group-3	For male	19	24.93	24.92
Control group-4	For male	21	26.83	26.87
					Control group-5	For male	22	26.47	26.50
Control group-6	For male	18	25.09	25.07
					Control group-7	For male	17	24.64	24.67
Control group-8	For male	18	26.26	26.31
					Control group-9	For male	16	24.95	25.00
Control group-10	For male	19	24.70	24.75
					Control group-11	For male	20	26.28	26.31
Control group-12	For male	23	26.26	26.30
					Control group-13	For male	21	26.28	26.30
Control group-14	Woman	20	24.88	24.92
					Control group-15	Woman	19	25.34	25.34
Control group-16	Woman	19	24.73	24.68
					Control group-17	Woman	18	26.66	26.66
Control group-18	Woman	17	24.58	24.62
					Control group-19	Woman	17	26.48	26.48
Control group-20	Woman	16	25.92	25.96

2. Inclusion and exclusion criteria:

inclusion criteria were: the length of the eye puffs is larger than 25mm and is larger than 250 degrees for myopia detection;

exclusion criteria: except for myopia, other eye diseases and inflammation users can be excluded.

3. Method of treatment

The observation group is used for treating the myopia treatment instrument of the patent for 2 times per day; the control group normally performed basic care such as eye exercises. The treatment period for both groups of patients was three months.

4. Observation index

And observing indexes of the axial length of eyes, naked eye vision, intraocular pressure, corneal curvature and the like before and after treatment of two groups of patients, wherein the observation equipment adopts an eye biological measuring instrument, and the axial length of the eyes is selected by mainly comparing the indexes.

5. Statistical treatment

Statistical analysis was performed using SPSS 19.0 software, with the data measured as X + -s, using the t test, the data counted as n (%), using the X2 test, and P <0.05 as being statistically significant.

6. Results

1 two groups of users compare the eye axis length levels before and after treatment as follows:

in the table: is asp<0.05p<0.01。

From the above table, utilizetExamination (all called independent samples)tTest) to study the difference of the myopic eye for 2 items of the initial and end-of-term axes, as can be seen from the above table: the different myopic eye samples all showed consistency with respect to the initial axis of the eye and no difference. Exhibits significance for the end-of-term ocular axis (p<0.05), meaning that different myopic eye samples differ with respect to the end-of-term eye axis. The specific analysis shows that: myopic eyes exhibit 0.01 horizontal significance for the end-term axis of the eye (t=-2.728，p=0.010), and the specific comparison differences, the mean value of the experimental group (25.01) was significantly lower than the mean value of the reference group (25.64). In conclusion, the following steps are carried out: the different myopic eye samples did not show significant differences for the initial axis and showed significant differences for the end axis.

In conclusion, the technique provided by the utility model is used for performing suction and pressure synchronous therapy on the eyes of a user twice a day, so that the axis of the eyes can be effectively shortened, the vision can be improved, and the rebound is small.

The main functions of the utility model are as follows: an adjusting therapeutic apparatus for axial myopia or axial hypermetropia of human eyes.

In summary, after reading the present disclosure, those skilled in the art can make various other corresponding changes without creative mental labor according to the technical solutions and concepts of the present disclosure, and all of them are within the protection scope of the present disclosure.

Claims

1. A myopia therapeutic apparatus is characterized by comprising a control host, an electric conduit and an eye therapeutic apparatus, wherein the control host is connected with the eye therapeutic apparatus through the electric conduit; the eye therapeutic apparatus comprises an adjusting mechanism for adjusting the length of an eye axis, and the adjusting mechanism is arranged on the inner side of the therapeutic apparatus; the adjusting mechanism comprises a red light laser group, an eye axis adjusting element, an eye mask frame and an eye mask; the red light laser group is arranged on one side of the eye mask frame, the eye mask is arranged on the other side of the eye mask frame, and the eye axis adjusting element is arranged in a groove on the other side of the eye mask frame.

2. The myopia treatment apparatus according to claim 1, wherein the eye axis adjusting element is a myopia jacking adjusting disc, one end of the myopia jacking adjusting disc is a concave surface, the other end of the myopia jacking adjusting disc is provided with jacking screw holes, and the hollow screw holes are connected with the eye mask frame through jacking screws.

3. The myopia treatment apparatus according to claim 2, wherein the diameter of the myopia top pressure adjusting plate is 14-20mm, and the concave distance of the concave surface is 2 mm.

4. The myopia treatment apparatus of claim 1, wherein the red laser light assembly includes a plurality of red LED lights, and the plurality of red LED lights are disposed around the mask frame.

5. The myopia treatment apparatus of claim 4, wherein the number of the plurality of red LED lights is in the range of 6-15.

6. The apparatus of claim 1, further comprising an eyeshade housing, wherein the eyeshade housing is provided with a interpupillary distance adjustment mechanism.

7. A myopia treatment apparatus according to claim 1, wherein the control unit includes an aspirator and an air release valve.