Adjustable bracket for intraocular lens

Abstract

The adjustable bracket for the artificial lens comprises two groups of protective arms, a first baffle plate and a second baffle plate, the two groups of protective arms are oppositely arranged, the first baffle plate is arranged on the top walls of the protective arms, the second baffle plate is arranged on the bottom walls of the protective arms and is opposite to the first baffle plate, and the end parts of the two groups of protective arms are provided with interval adjusting pieces. The utility model belongs to the technical field of brackets, and particularly relates to an adjustable bracket for an intraocular lens.

Description

Technical Field

[0001] The utility model belongs to the technical field of brackets, in particular to an adjustable bracket for an artificial lens. Background Art

[0002] Intraocular lenses are special lenses made of synthetic materials. They function similarly to human lenses and are implanted in the human eye to replace the original cloudy natural lens, restoring vision for cataract patients. During transportation or surgery, intraocular lenses are usually stored in glass bottles filled with saline or other liquid medicines. However, when intraocular lenses are directly stored in glass bottles, they cannot remain in saline due to the presence of buoyancy, and are easily damaged by touching the glass bottle when floating. Utility Model Content

[0003] The technical problem to be solved by the utility model is that when the artificial lens is directly stored in a glass bottle, due to the existence of buoyancy, the artificial lens cannot be kept in the physiological saline solution and is easily damaged by touching the glass bottle when floating.

[0004] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: an adjustable bracket for an artificial lens, comprising a protective arm, a baffle one and a baffle two, the protective arm being arranged in two groups opposite to each other, the baffle one being arranged on the top wall of the protective arm, the baffle two being arranged on the bottom wall of the protective arm and being arranged opposite to the baffle one, and the ends of the two groups of protective arms being provided with spacing adjustment parts.

[0005] Preferably, the spacing adjustment member includes a sliding seat and a slider, the side wall of the sliding seat is provided with a sliding groove, the slider is arranged at the end of the protective arm, the slider is slidably arranged on the sliding groove of the sliding seat, and a fastener is arranged on the slider.

[0006] Preferably, the fastener comprises a stud and a nut, the top wall of the slide seat is provided with a groove, the bottom end of the stud is provided on the slider, the stud slides through the groove and extends out, and the nut is threadedly connected to the stud and presses the slide seat.

[0007] Preferably, an elastic blocking member is provided between the two groups of the protection arms, and the elastic blocking member comprises an elastic plate, two ends of the elastic plate are provided on the two protection arms, and the middle part of the elastic plate is placed between the first baffle plate and the second baffle plate.

[0008] Preferably, the side wall of the protective arm is provided with a convex strip, and the convex strip is made of rubber material.

[0009] Preferably, the elastic plate is arranged in an arc-shaped structure.

[0010] Preferably, the side wall of the slide seat is provided with an elastic cushion.

[0011] The utility model adopts the above structure to achieve the following beneficial effects: the artificial lens is placed between baffle plate 1 and baffle plate 2, and the slider can slide in the slide groove by loosening the nut to adjust the distance between the two protective arms to limit the two sides of the artificial lens. At the same time, the middle parts of the two elastic plates are close to the front and back sides of the artificial lens, so that the two side walls can be limited according to the size of the artificial lens. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The overall structure of the embodiment of the utility model is shown in FIG. Figure 1 ;

[0013] Figure 2 The overall structure of the embodiment of the utility model is shown in FIG. Figure 2 ;

[0014] Figure 3 The use state of the embodiment of the utility model Figure 1 ;

[0015] Figure 4 The use state of the embodiment of the utility model Figure 2 .

[0016] Among them, 1. protective arm, 2. baffle 1, 3. baffle 2, 4. spacing adjustment member, 5. slide seat, 6. slider, 7. slide groove, 8. fastener, 9. stud, 10. nut, 11. groove, 12. elastic blocking member, 13. elastic plate, 14. convex strip, 15. elastic cushion, 16. artificial lens. DETAILED DESCRIPTION

[0017] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] In the description of the present utility model, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance. The present utility model is further described in detail below in conjunction with the accompanying drawings.

[0019] like Figure 1-4As shown, the utility model proposes an adjustable bracket for an artificial lens, comprising a protective arm 1, a baffle 1 2 and a baffle 2 3, wherein the protective arm 1 is provided with two groups relatively to each other, the baffle 1 2 is provided on the top wall of the protective arm 1, the baffle 2 3 is provided on the bottom wall of the protective arm 1 and is arranged relatively to the baffle 1 2, and the ends of the two groups of the protective arms 1 are provided with a spacing adjustment member 4, so that the artificial lens 16 can be placed between the baffle 1 2 and the baffle 2 3, and the spacing between the two protective arms 1 can be adjusted by the spacing adjustment member 4, so that the two side walls can be limited according to the size of the artificial lens 16.

[0020] The spacing adjustment member 4 includes a slide seat 5 and a slider 6, the side wall of the slide seat 5 is provided with an elastic cushion 15, the side wall of the slide seat 5 is provided with a slide groove 7, the slider 6 is provided at the end of the protective arm 1, the slider 6 is slidably arranged on the slide groove 7 of the slide seat 5, and a fastener 8 is provided on the slider 6. By adjusting the position of the slider 6 in the slide groove 7, the distance between the two protective arms 1 can be changed.

[0021] The fastener 8 includes a stud 9 and a nut 10. The top wall of the slide seat 5 is provided with a groove 11. The bottom end of the stud 9 is provided on the slider 6. The stud 9 slides through the groove 11 and extends out. The nut 10 is threadedly connected to the stud 9 and presses the slide seat 5. By loosening the nut 10, the slider 6 can slide in the slide groove 7 to adjust the distance between the two protective arms 1.

[0022] An elastic blocking member 12 is provided between the two groups of protective arms 1, and the elastic blocking member 12 includes an elastic plate 13. The elastic plate 13 is arranged in an arc-shaped structure. The two ends of the elastic plate 13 are arranged on the two protective arms 1, and the middle part of the elastic plate 13 is placed between baffle 1 2 and baffle 2 3. The elastic plate 13 can limit the two sides of the artificial lens 16.

[0023] The side wall of the protection arm 1 is provided with a convex strip 14 which is made of rubber material and is used for impact buffering.

[0024] During specific use, the artificial crystal 16 is placed between baffle 1 2 and baffle 2 3. By loosening the nut 10, the slider 6 can slide in the slide groove 7 to adjust the distance between the two protective arms 1 to limit the two sides of the artificial crystal 16. At the same time, the middle parts of the two elastic plates 13 are close to the front and back sides of the artificial crystal 16, so that the two side walls can be limited according to the size of the artificial crystal 16.

[0025] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An adjustable bracket for an intraocular lens, characterized in that: The cam is configured to have a plurality of movable parts, each of which is connected to a pair of movable parts, and the movable parts are connected to the pair of movable parts in a plurality of opposite sides of the cam.

2. The adjustable bracket for an intraocular lens according to claim 1, characterized in that: The side wall of the protective arm is provided with a convex strip, and the convex strip is made of rubber material.

3. The adjustable bracket for an intraocular lens according to claim 2, characterized in that: The elastic plate is arranged in an arc-shaped structure.

4. The adjustable bracket for an intraocular lens according to claim 2, characterized in that: The side wall of the sliding seat is provided with an elastic cushion.

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