Trauma eyeshade

Abstract

The utility model discloses a trauma eyeshade, which belongs to the technical field of medical appliances and comprises an eyeshade body, a fixing frame, a first track groove and a second track groove are arranged in the middle of the eyeshade body, the first track groove and the second track groove are positioned on two sides of the fixing frame, a first eyeshade is slidably connected in the first track groove, and a second eyeshade is slidably connected in the second track groove. The first track groove, the second track groove, the first eyeshade made of transparent materials and the second eyeshade made of transparent materials form a slidable double-layer design, so that the left eye part or the right eye part can be independently and completely exposed when the eye trauma treatment condition is checked or dressing change is carried out, the operation can be carried out without taking down the whole eyeshade, the work of medical staff is facilitated, and the working efficiency is improved. And the use comfort of the patient is improved.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically a trauma eye mask that facilitates dressing changes. Background Technology

[0002] Ocular trauma is caused by mechanical, physical, or chemical factors directly affecting the eye, resulting in damage to the eye's structure and function. Ocular trauma is classified into mild, moderate, and severe: Mild injuries include eyelid abrasions and ecchymosis, subconjunctival hemorrhage, foreign bodies on the conjunctival and corneal surfaces, corneal epithelial abrasions, first-degree eyelid thermal burns, irritant gas burns, and photokeratitis; Moderate injuries include eyelid and lacrimal canaliculus lacerations, second-degree eyelid thermal burns, bulbar conjunctival lacerations, and superficial corneal foreign bodies; Severe injuries include extensive eyelid lacerations and defects, third-degree eyelid burns, penetrating eye injuries, intraocular foreign bodies, blunt trauma to the eye with intraocular hemorrhage, second-degree or higher chemical burns to the eye, radiation injuries, and orbital bone fractures.

[0003] A quick and simple first-aid protective goggle for ruptured eyeballs disclosed in Chinese Patent (Patent No.: CN215739867U) includes: a goggle, an eye pad, adhesive tape, and a sterile packaging bag. This protective goggle is for single use only. After a ruptured eye, it can be worn immediately on the injured eye to effectively protect it, preventing further loss of eye contents, intraocular infection, sympathetic endophthalmitis, and excessive blood loss. The goggle contains an eye pad, which consists of an exudate-absorbing pad, a hemostatic drug layer, and an analgesic drug layer. The hemostatic drug layer absorbs bleeding from the injured eye, the analgesic drug layer inhibits wound bleeding, and the analgesic drug layer alleviates the patient's pain, keeping them conscious and able to cooperate with the doctor's treatment. When wearing the goggle, the cushioning pad provides comfort and fits tightly around the eye to prevent blood leakage.

[0004] However, when changing dressings or performing examinations during maintenance, the emergency protective goggles of this patented technology require the goggles to be completely removed, which causes inconvenience for medical staff and results in a poor experience for patients.

[0005] Therefore, for those skilled in the art, there is an urgent need to develop a convenient wound dressing mask that allows for dressing changes or examinations without completely removing the eye patch. Utility Model Content

[0006] The purpose of this invention is to provide an eye patch for external injuries to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a trauma eye mask, comprising an eye mask body, a fixed frame fixedly connected to the middle of the eye mask body, and slots provided on the side walls of the eye mask body located on both sides of the fixed frame, wherein a first track groove and a second track groove are respectively provided in the two slots, a first eye mask is slidably connected in the first track groove, and a second eye mask is slidably connected in the second track groove; a fixing buckle mechanism is provided on the front side wall of the fixed frame, and the side walls of the first eye mask and the second eye mask are provided with buckle holes corresponding to the fixing buckle mechanism.

[0008] As a further embodiment of this utility model: the fixing buckle mechanism includes a fixing cylinder fixed to the front side wall of the fixing frame, a slider slidably connected to the inner wall of the fixing cylinder, a pull rod fixedly connected to one side of the slider, one end of the pull rod passing through the outer end of the fixing cylinder and fixedly connected to a pull block, a compression spring fixedly connected between the slider and the inner wall of the fixing cylinder, a locking rod fixedly connected to the end of the slider away from the pull rod, and one end of the locking rod passing through the fixing frame.

[0009] As a further embodiment of this utility model: the side wall of the fixing frame is provided with a through hole that communicates with the fixing cylinder, and the locking rod passes through the through hole.

[0010] As a further improvement of this utility model, an upper protective baffle is fixedly connected to the inner end of the upper side wall of the main body of the eye mask.

[0011] As a further improvement of this utility model, push blocks are fixedly connected to the ends of the front sidewalls of the first and second eye masks that are far apart from each other.

[0012] As a further improvement of this utility model, a gel pad is fixedly connected to the periphery of the inner side wall of the eye mask body.

[0013] As a further embodiment of this utility model: wherein, the ends of the first and second eye masks that are far apart are both fixedly connected to guide blocks, and the two guide blocks are slidably connected to the first track groove and the second track groove, respectively.

[0014] As a further embodiment of this utility model: wherein, the two ends of the eye mask body are respectively fixedly connected to a first tension strap and a second tension strap, and the first tension strap and the second tension strap are respectively fixedly connected to a first Velcro and a second Velcro.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This application features a sliding double-layer design formed by setting a first track groove, a second track groove, and a first and second eye mask made of transparent material. This design allows for the independent and complete exposure of the left or right eye when viewing or treating eye injuries or changing dressings, without the need to remove the entire eye mask. This facilitates the work of medical staff and improves the comfort of patients.

[0017] Furthermore, this application provides a fixing buckle mechanism on the front side wall of the fixed frame. When the buckle is engaged in the two buckle holes, the displacement of the first eye mask and the second eye mask can be restricted and fixed, so that the first eye mask and the second eye mask can provide stable external protection for the patient's eyes.

[0018] When it is necessary to open the first or second eye mask to change the dressing on the injured eye, simply pull the pull block outward, which will cause the slider fixed to the pull block to move. The slider will then cause the locking lever to move. At this time, the compression spring will be compressed and contracted by the slider to generate elastic force until the locking lever is completely separated from the two locking holes. The lateral displacement of the first and second eye masks will then be unrestricted. The first or second eye mask can then be opened by pulling the push block, thus allowing the eye injury to be checked or the dressing changed without removing the eye mask. This facilitates the operation of medical staff and improves the comfort of patients. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a top view cross-sectional structural diagram of the present invention;

[0021] Figure 3 For the present utility model Figure 2 A magnified structural diagram at point A.

[0022] The correspondence between the labels and component names in the attached figures is as follows:

[0023] 1. Eye mask body; 2. Fixing frame; 3. First track groove; 4. Second track groove; 5. First eye mask; 6. Second eye mask; 7. Clip hole; 8. First tension strap; 9. Second tension strap; 10. First Velcro; 11. Second Velcro; 12. Fixing cylinder; 13. Slider; 14. Pull rod; 15. Pull block; 16. Compression spring; 17. Locking rod; 18. Upper guard plate; 19. Push block; 20. Gel pad; 21. Guide block. Detailed Implementation

[0024] The following drawings will disclose several embodiments of this application and provide a clear and complete description of the technical solution of this application. The accompanying drawings, which constitute a part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this utility model and do not constitute an improper limitation of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this application.

[0025] In this application, unless otherwise expressly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, "connection" can refer to a fixed connection, a detachable connection, or an integral part, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances. Furthermore, the technical solutions of the various embodiments of this application can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0026] Please see Figures 1-3 In this practical embodiment, an external trauma eye mask includes an eye mask body 1. A fixing frame 2 is fixedly connected to the middle of the eye mask body 1. The side walls of the eye mask body 1 on both sides of the fixing frame 2 are provided with slots. A first track groove 3 and a second track groove 4 are respectively provided in the two slots. A first eye mask 5 is slidably connected in the first track groove 3, and a second eye mask 6 is slidably connected in the second track groove 4. A fixing buckle mechanism is provided on the front side wall of the fixing frame 2. The side walls of the first eye mask 5 and the second eye mask 6 are provided with buckle holes 7 corresponding to the fixing buckle mechanism. A first tension strap 8 and a second tension strap 9 are fixedly connected to both ends of the eye mask body 1. A first Velcro 10 and a second Velcro 11 are fixedly connected to the first tension strap 8 and the second tension strap 9, respectively, so as to facilitate fixing the eye mask body 1 to the patient's eyes and achieve a good fixing effect.

[0027] Using the technical solution of this embodiment, combined with Figure 3As shown, the trauma eye mask in this embodiment is provided with a first track groove 3, a second track groove 4, a first eye mask 5, and a second eye mask 6. The first eye mask 5 and the second eye mask 6 are respectively located on the left and right sides of the eye mask body. They are made of transparent plastic, thus forming a double-layer design of left and right transparent plastic shells that can slide along the track. This allows the left or right eye to be fully exposed, enabling the patient to view the eye injury or change dressings without removing the entire eye mask. This facilitates the work of medical personnel and improves the comfort of the patient. After the left and right transparent plastic shells are completely covering the eyes, the first and second eye masks can be fixed by a fixing buckle mechanism set on the front side wall of the fixed frame, forming a stable external protection for the patient's eyes.

[0028] like Figure 3 As shown: The fixing buckle mechanism includes a fixing cylinder 12 fixed to the front side wall of the fixing frame 2. A slider 13 is slidably connected to the inner wall of the fixing cylinder 12. A pull rod 14 is fixedly connected to one side of the slider 13. One end of the pull rod 14 passes through the outer end of the fixing cylinder 12 and is fixedly connected to a pull block 15. A compression spring 16 is fixedly connected between the slider 13 and the inner wall of the fixing cylinder 12. A locking rod 17 is fixedly connected to the end of the slider 13 away from the pull rod 14. One end of the locking rod 17 passes through the fixing frame 2. When the locking rod 17 is engaged in the two locking holes 7, the displacement of the first eye mask 5 and the second eye mask 6 can be restricted and fixed, so that the eye mask body 1, the first eye mask 5 and the second eye mask... 6. Provides external protection for the patient's injured eye. When it is necessary to open the first eye shield 5 or the second eye shield 6 to change the dressing on the patient's injured eye, simply pull the pull block 15 outward, which in turn moves the slider 13 fixed to the pull block 15, thereby moving the locking rod 17. At this time, the compression spring 16 is squeezed and contracted by the slider 13 to generate elastic force until the locking rod 17 is completely separated from the two locking holes 7. At this time, the displacement of the first eye shield 5 and the second eye shield 6 is no longer restricted, and the first eye shield 5 or the second eye shield 6 can be opened respectively, which is convenient for changing the dressing on the patient's injured eye without having to remove the entire eye shield. This makes it more convenient to use and improves the patient's comfort.

[0029] like Figure 3 As shown: The side wall of the fixed frame 2 has a through hole that communicates with the fixed cylinder 12. The clamping rod 17 passes through the through hole to facilitate the displacement of the clamping rod 17.

[0030] like Figure 1 As shown: The upper side wall of the goggle body 1 is fixedly connected to the inner end of the upper protective baffle 18. The lower part of the goggle body 1 is provided with a nose support to increase the coverage area. The upper protective baffle includes an upper left protective baffle and an upper right protective baffle, which can be removed or installed at any time according to the actual situation.

[0031] like Figure 1As shown: Push blocks 19 are fixedly connected to the ends of the front sidewalls of the first eye mask 5 and the second eye mask 6 respectively, which facilitates the displacement of the first eye mask 5 and the second eye mask 6.

[0032] like Figure 1 As shown: A gel pad 20 is fixedly connected to the inner wall perimeter of the eye mask body 1, which fits more closely with the skin around the patient's eyes and improves comfort and softness.

[0033] like Figure 2 As shown: Guide blocks 21 are fixedly connected to the far ends of the first eye mask 5 and the second eye mask 6. The two guide blocks 21 are slidably connected to the first track groove 3 and the second track groove 4 respectively, so that the displacement of the first eye mask 5 and the second eye mask 6 is more stable and convenient.

[0034] Working principle: In this application, when the locking rod 17 is engaged in the two locking holes 7, the displacement of the first eye mask 5 and the second eye mask 6 can be restricted and fixed, so that the eye mask body 1, the first eye mask 5 and the second eye mask 6 form external protection for the patient's injured eye. When it is necessary to push the first eye mask 5 or the second eye mask 6 to open to check or change the dressing of the patient's injured eye, simply pull the pull block 15 outward, which in turn drives the slider 13 fixed to the pull block 15 to move, which in turn drives the locking rod 17 to move. At this time, the compression spring 16 is squeezed and contracted by the slider 13 to generate elastic force until the locking rod 17 is completely separated from the two locking holes 7. The displacement of the first eye mask 5 and the second eye mask 6 is no longer restricted, and the first eye mask 5 or the second eye mask 6 can be opened respectively, which is convenient for checking or changing the dressing of the patient's injured eye without having to remove the entire eye mask. This makes it more convenient to use and improves the patient's comfort.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A trauma eye mask, comprising an eye mask body (1), characterized in that, A fixed frame (2) is provided in the middle of the main body (1) of the eye mask. The side walls of the main body (1) of the eye mask located on both sides of the fixed frame (2) are provided with slots. A first track groove (3) and a second track groove (4) are provided in the two slots respectively. A first eye mask (5) is slidably connected in the first track groove (3), and a second eye mask (6) is slidably connected in the second track groove (4). The front side wall of the fixed frame (2) is provided with a fixing buckle mechanism, and the first eye mask (5) and the second eye mask (6) are both provided with buckle holes (7) corresponding to the fixing buckle mechanism.

2. The trauma eye patch according to claim 1, characterized in that, The fixing buckle mechanism includes a fixing cylinder (12) fixed to the front side wall of the fixing frame (2). A slider (13) is slidably connected to the inner wall of the fixing cylinder (12). A pull rod (14) is fixedly connected to one side of the slider (13). One end of the pull rod (14) passes through the outer end of the fixing cylinder (12) and is fixedly connected to a pull block (15). A compression spring (16) is fixedly connected between the slider (13) and the inner wall of the fixing cylinder (12). A locking rod (17) is fixedly connected to the end of the slider (13) away from the pull rod (14). One end of the locking rod (17) passes through the fixing frame (2).

3. The trauma eye patch according to claim 2, characterized in that, The side wall of the fixed frame (2) is provided with a through hole that communicates with the fixed cylinder (12), and the clamping rod (17) passes through the through hole.

4. The trauma eye patch according to claim 1, characterized in that, An upper protective baffle (18) is fixedly connected to the inner end of the upper side wall of the goggle body (1).

5. The trauma eye patch according to claim 1, characterized in that, Push blocks (19) are fixedly connected to the opposite ends of the front sidewalls of the first eye mask (5) and the second eye mask (6).

6. The trauma eye patch according to claim 1, characterized in that, A gel pad (20) is fixedly connected to the periphery of the inner wall of the eye mask body (1).

7. The trauma eye patch according to claim 1, characterized in that, The first eye mask (5) and the second eye mask (6) are each fixedly connected to a guide block (21) at the far end. The two guide blocks (21) are slidably connected to the first track groove (3) and the second track groove (4) respectively.

8. The trauma eye patch according to claim 1, characterized in that, The two ends of the eye mask body (1) are respectively fixedly connected to a first tension strap (8) and a second tension strap (9), and a first Velcro (10) and a second Velcro (11) are respectively fixedly connected to the first tension strap (8) and the second tension strap (9).

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