Oxygen supply eyeshade

Abstract

The utility model discloses an oxygen supply eyeshade which comprises an eyeshade body 1, a left eye oxygen supply assembly and a right eye oxygen supply assembly, and the left eye oxygen supply assembly and the right eye oxygen supply assembly are both arranged on the eyeshade body 1 and used for forming oxygen-enriched environments for the left eye position and the right eye position in the eyeshade. The eyeshade adopts the design that the left eye and the right eye are independently closed and the upper portion of the eyeshade is hollowed out, due to the fact that the oxygen density is larger than that of air, the oxygen is not prone to volatilizing and escaping from the hollowed-out notch in the upper portion, a stable high-concentration oxygen-enriched environment can be formed in the eyeshade, and when the eyeshade is used in a corneal crosslinking operation, compared with a traditional operation mode, the operation efficiency is greatly improved. The treatment effect of cornea crosslinking can be greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of eye masks, in particular to an oxygen supply eye mask. Background Art

[0002] The basic principle of corneal collagen cross-linking is that riboflavin is excited to the triplet state under the irradiation of ultraviolet light with a wavelength of 365nm emitted by the device, thereby reacting with oxygen to produce a group of active oxygen species mainly composed of singlet oxygen, which reacts with various molecules to induce chemical cross-linking reactions between the amino groups of adjacent collagen fibers to form new covalent bonds.

[0003] From the principle of corneal cross-linking, it can be seen that the reaction requires a large amount of oxygen to participate in order to generate active oxygen. The higher the irradiation power, the more intense the cross-linking reaction and the greater the amount of oxygen required. If there is insufficient oxygen inside the cornea, the cross-linking effect will be reduced.

[0004] 80% of the corneal dissolved oxygen comes from the air, and the remaining small part comes from the aqueous humor and corneal limbal blood vessels. The oxygen in the air first dissolves into the tear film and then is transported to the corneal cells.

[0005] At present, corneal cross-linking surgery uses no oxygen supply, directly uses ultraviolet light to supplement oxygen, or uses oxygen fixed near the eyeball. However, it is difficult to form an oxygen-rich environment in the eyeball, resulting in poor treatment effect. Summary of the invention

[0006] In view of this, the main purpose of the utility model is to provide an oxygen supply eye mask.

[0007] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0008] The embodiment of the utility model provides an oxygen supply eye mask, comprising an eye mask body, a left eye oxygen supply component, and a right eye oxygen supply component. The left eye oxygen supply component and the right eye oxygen supply component are both arranged on the eye mask body, and are used to form an oxygen-rich environment at the left and right eye positions in the eye mask.

[0009] In the above scheme, the left eye oxygen supply component includes a left eye ultraviolet beam window and a left eye oxygen supply tube. The left eye ultraviolet beam window is arranged on the left side of the eye mask body. The left eye oxygen supply tube is arranged on the eye mask body and is located on one side of the left eye ultraviolet beam window, and is used to supply oxygen to the left eye ultraviolet beam window.

[0010] In the above scheme, the right eye oxygen supply component includes a right eye ultraviolet beam window and a right eye oxygen supply tube. The right eye ultraviolet beam window is arranged on the left side of the eye mask body. The right eye oxygen supply tube is arranged on the eye mask body and is located on one side of the right eye ultraviolet beam window, and is used to supply oxygen to the right eye ultraviolet beam window.

[0011] In the above scheme, ears are respectively arranged on both sides of the eye mask body, which are used to be fixed to the head after passing a rubber band.

[0012] In the above scheme, the left eye oxygen supply tube and the right eye oxygen supply tube are respectively installed on the eye mask body through the oxygen supply tube seat, one end of the left eye oxygen supply tube and the right eye oxygen supply tube are respectively correspondingly arranged in the left eye ultraviolet beam window and the right eye ultraviolet beam window, and one end of the left eye oxygen supply tube and the right eye oxygen supply tube are respectively correspondingly arranged with oxygen interfaces outside the oxygen supply tube seat.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model is designed by independently sealing the left and right eyes and hollowing out the top of the eye mask. Since the oxygen density is greater than that of air, it is not easy to evaporate and escape from the hollowed-out gap on the top, thereby forming a stable high-concentration oxygen-rich environment in the eye mask. The eye mask is used in corneal cross-linking surgery, which can greatly improve the therapeutic effect of corneal cross-linking compared with traditional surgical methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to disclose a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 This is a structural schematic diagram of an oxygen supply eye mask according to an embodiment of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the oxygen supply tube seat described in an embodiment of the utility model. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0019] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0020] It should be noted that, in this article, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, article or device. In the absence of more restrictions, an element defined by the sentence "includes a ..." does not exclude the existence of other identical elements in the process, article or device including the element.

[0021] The utility model embodiment provides an oxygen supply eye mask, such as Figure 1 As shown, it includes an eye mask body 1, a left eye oxygen supply component, and a right eye oxygen supply component. The left eye oxygen supply component and the right eye oxygen supply component are both arranged on the eye mask body 1, and are used to form an oxygen-rich environment at the left and right eye positions in the eye mask.

[0022] like Figure 1 As shown, the left eye oxygen supply component includes a left eye ultraviolet beam window 3 and a left eye oxygen supply tube 4. The left eye ultraviolet beam window 3 is arranged on the left side of the eye mask body 1. The left eye oxygen supply tube 4 is arranged on the eye mask body 1 and is located on one side of the left eye ultraviolet beam window 3, and is used to supply oxygen to the left eye ultraviolet beam window 3.

[0023] like Figure 1 As shown, the right eye oxygen supply component includes a right eye ultraviolet beam window 5 and a right eye oxygen supply tube 6. The right eye ultraviolet beam window 5 is arranged on the left side of the eye mask body 1. The right eye oxygen supply tube 6 is arranged on the eye mask body 1 and is located on one side of the right eye ultraviolet beam window 5, and is used to supply oxygen to the right eye ultraviolet beam window 5.

[0024] like Figure 1 As shown, ears 2 are respectively provided on both sides of the eye mask body 1 for fixing to the head after passing a rubber band.

[0025] like Figure 1 and Figure 2As shown, the left eye oxygen supply tube 4 and the right eye oxygen supply tube 6 are respectively installed on the eye mask body 1 through the oxygen supply tube seat 41, and one end of the left eye oxygen supply tube 4 and the right eye oxygen supply tube 6 are respectively correspondingly arranged in the left eye ultraviolet beam window 3 and the right eye ultraviolet beam window 5, and one end of the left eye oxygen supply tube 4 and the right eye oxygen supply tube 6 are respectively correspondingly arranged at the oxygen interface 42 outside the oxygen supply tube seat 41.

[0026] The utility model adopts an oxygen supply eye mask that independently seals the left and right eyes and sets a hollow ultraviolet light beam window above the eye mask body 1. Since the density of oxygen is greater than that of air, it is not easy to evaporate from the hollow gap above, so that a stable high-concentration oxygen-rich environment can be formed in the eye mask body 1.

[0027] After the cornea of ​​the patient's eye is fully soaked in riboflavin, the patient is given an oxygen mask and oxygen is introduced to form an oxygen-rich environment around the eye, accelerating the diffusion of oxygen into the cornea. The corneal cross-linking device is then used to emit an ultraviolet beam to irradiate the cornea soaked in riboflavin through the hollow eye mask. In this way, the therapeutic effect of corneal cross-linking can be greatly improved compared to traditional methods.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. An oxygen supply eye mask, characterized in that: The invention comprises an eye mask body, a left eye oxygen supply component and a right eye oxygen supply component. The left eye oxygen supply component and the right eye oxygen supply component are both arranged on the eye mask body and are used to form an oxygen-rich environment at the left and right eye positions in the eye mask. The left eye oxygen supply component comprises a left eye ultraviolet beam window and a left eye oxygen supply tube. The left eye ultraviolet beam window is arranged on the left side of the eye mask body. The left eye oxygen supply tube is arranged on the eye mask body and is located on one side of the left eye ultraviolet beam window to supply oxygen to the left eye ultraviolet beam window. The right eye oxygen supply component comprises a right eye ultraviolet beam window and a right eye oxygen supply tube. The right eye ultraviolet beam window is arranged on the left side of the eye mask body. The right eye oxygen supply tube is arranged on the eye mask body and is located on one side of the right eye ultraviolet beam window to supply oxygen to the right eye ultraviolet beam window.

2. An oxygen supply eye mask according to claim 1, characterized in that: Ear hooks are respectively arranged on both sides of the eye mask body, which are used to be fixed on the head after passing a rubber band.

3. An oxygen supply eye mask according to claim 2, characterized in that: The left eye oxygen supply tube and the right eye oxygen supply tube are respectively installed on the eye mask body through the oxygen supply tube seat, one end of the left eye oxygen supply tube and the right eye oxygen supply tube are respectively correspondingly arranged in the left eye ultraviolet beam window and the right eye ultraviolet beam window, and one end of the left eye oxygen supply tube and the right eye oxygen supply tube are respectively correspondingly arranged with oxygen interfaces outside the oxygen supply tube seat.

Images