Eye washing equipment for keratitis nursing

Abstract

The utility model relates to the technical field of ophthalmology nursing, and belongs to an eyewash device for keratitis nursing, which comprises a main body, an eyewash basin is arranged in the main body, an injection pipe is arranged in the eyewash basin, and the injection pipe is connected with an external water pump and a heating instrument through pipelines; the injection pipe is used for flushing eyes; a flushing assembly is arranged in the eye washing basin and used for flushing the eye washing basin. A driving assembly is arranged in the main body and is in transmission fit with the flushing assembly to enable the flushing assembly to rotate; a wastewater recycling assembly is arranged in the main body. Cleaning water flow is heated through the heating instrument, the comfort degree of cleaning the eyes is improved, and the situation that the water temperature is too high or too low to stimulate the eyes is prevented; the washing assembly is driven to rotate through the driving assembly, the washing assembly is used for washing the inner wall of the eye washing basin, and secreta washing liquid is prevented from remaining on the inner wall of the eye washing basin to generate cross infection.

Description

Technical Field

[0001] The utility model belongs to the technical field of ophthalmological care and relates to an eye washer for keratitis care. Background Art

[0002] Keratitis is one of the common ophthalmic diseases and one of the main causes of blindness in my country. Infection is the most common cause of keratitis. After the eye is infected with keratitis, it should not be rubbed at will to prevent the infection from worsening. Therefore, a professional cleaning instrument is needed to clean the eyes. However, the existing cleaning devices still have major drawbacks and are not easy to use.

[0003] The prior art is an eyewash for keratitis care disclosed in the patent application document CN212308415U, which includes a water tank, a cleaning tray, a heater and a recycling tank. The heater is arranged at the lower end of the water tank and is fixedly connected to the water tank; the water tank is provided with a controller, a water outlet pipe and a fixing rod, the water outlet pipe is provided with a water pressure pump, the cleaning tray is provided with a water inlet pipe, a branch pipe, a cleaning pipe and a drain pipe, the water inlet pipe is provided with a control valve, the branch pipe is provided with a sleeve, the cleaning pipe is provided with a nozzle; the heater is provided with a heating pipe, and the recycling tank is provided with a connecting pipe. In the prior art, the hot water is sprayed out by the nozzle on the cleaning tray to rinse the eyes, and the waste water in the cleaning process enters the recycling tank for recycling; however, in this device, the cleaning tray is not cleaned in time, which is easy to cause cross infection.

[0004] In order to solve the above problems, the utility model provides an eyewash device for keratitis care. Utility Model Content

[0005] In order to solve the problems existing in the background technology, the utility model proposes an eyewash device for keratitis care.

[0006] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: an eyewash device for keratitis care, comprising a main body, an eyewash basin is arranged in the main body, a spray pipe is arranged in the eyewash basin, the spray pipe is connected to an external water pump and a heating instrument through a pipeline; the spray pipe is used for flushing the eyes; a flushing component is arranged in the eyewash basin to flush the eyewash basin; a driving component is arranged in the main body, and the driving component and the flushing component cooperate to make the flushing component rotate; a wastewater recovery component is arranged in the main body to recycle the waste water after flushing.

[0007] Furthermore, the flushing component includes a spray head, a fixed block is rotatably provided on the eye wash basin, the spray head is mounted on the fixed block, and the spray head is connected to the pipeline through a hose; the fixed block is in transmission cooperation with the driving component.

[0008] Furthermore, the driving assembly includes a rack and a ring gear. A shell cover is slidably arranged on the main body, and the rack is fixedly arranged at the bottom end of the shell cover; a support plate is fixedly arranged in the main body, and the ring gear is rotatably arranged on the support plate, and the ring gear is meshed with the rack; the ring gear is fixedly connected to the fixed block.

[0009] Furthermore, a slot is provided on the shell cover.

[0010] Furthermore, the pipeline is a delivery pipe, one end of which is connected to the injection pipe, and the other end of which passes through the main body and is connected to an external water pump and a heating device; a hose is connected to the delivery pipe.

[0011] Furthermore, a drainage pipe communicating with the inside of the eyewash basin is provided at the bottom end of the eyewash basin, and the drainage pipe passes through the main body and is connected to an external sewage treatment device.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the water flow for cleaning is heated by the heating device, so as to improve the comfort of cleaning the eyes and prevent the water temperature from being too high or too low to cause irritation to the eyes;

[0013] The flushing assembly is rotated by the driving assembly, and the flushing assembly cleans the inner wall of the eyewash basin to prevent bacteria in the secretion flushing liquid from remaining on the inner wall of the eyewash basin to cause cross infection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0016] Figure 3 This utility model Figure 2 A magnified image of point A;

[0017] Figure 4 This is a schematic diagram of the structure of the drive assembly in the utility model;

[0018] Figure 5 It is a schematic diagram of the cooperation between the rack and the shell cover in the utility model.

[0019] In the figure: 1. main body; 2. shell cover; 3. slot; 4. support plate; 5. first slide groove; 6. ring gear; 7. eye wash basin; 8. spray pipe; 9. hose; 10. delivery pipe; 11. drain pipe; 12. fixing block; 13. nozzle; 14. rack; 15. slider; 16. second slide groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0021] like Figure 1-Figure 5 As shown, the technical solution adopted by the utility model is as follows: an eyewash for keratitis care, comprising a main body 1. Support legs are welded at the four corners of the bottom end of the main body 1 to support the main body 1. Two shell covers 2 are symmetrically and slidably arranged on the upper end of the main body 1. Each shell cover 2 is provided with a slot 3 to facilitate the movement of the shell cover 2. Second slide grooves 16 are provided on both sides of the main body 1, and a slider 15 is slidably arranged in each second slide groove 16, and the slider 15 is fixedly connected to the corresponding shell cover 2.

[0022] Two symmetrical support plates 4 are fixedly arranged in the upper part of the main body 1. An eye wash basin 7 is arranged between the two support plates 4. Two spray pipes 8 are fixedly arranged in the eye wash basin 7 for washing the eyes. The main body 1 is hollow inside, which is convenient for the layout of the pipeline. The pipeline includes a delivery pipe 10. There are two delivery pipes 10. The two delivery pipes 10 are sealed and arranged at the bottom end of the eye wash basin 7. One end of the delivery pipe 10 is fixedly connected to the corresponding spray pipe 8. The other end of the delivery pipe 10 passes through the support plate 4 and the main body 1 and extends out of the main body 1 to be connected to an external water pump and a heating instrument. The cleaning water flow is heated by the heating instrument so that the water temperature of the cleaning liquid is suitable to avoid irritation caused by too high or too low water temperature. A frequency converter is installed on the water pump to adjust the speed of the water pump, which is convenient for controlling the size of the water flow and preventing water from splashing to the outside during the cleaning process.

[0023] A drainage pipe 11 connected to the inside of the eyewash basin 7 is fixedly arranged at the bottom of the eyewash basin 7, and the other end of the drainage pipe 11 passes through the main body 1 and extends out of the main body 1 to be connected to the sewage treatment device. Both the delivery pipe 10 and the drainage pipe 11 are hard pipes that support the eyewash basin 7.

[0024] Two fixed blocks 12 are evenly rotated along the outer circumferential direction at the upper end of the eyewash basin 7, and a nozzle 13 is fixedly installed at the lower end of each fixed block 12. The nozzle 13 is connected to the delivery pipe 10 through a hose 9. The spray direction of the nozzle 13 is toward the inner wall of the eyewash basin 7.

[0025] A driving assembly is provided on the support plate 4, and the driving assembly cooperates with the fixed block 12 to rotate the fixed block 12. The driving assembly includes a rack 14 and a ring gear 6. The ring gear 6 is rotatably arranged on the support plate 4, and the ring gear 6 is coaxial with the eye wash basin 7. The fixed block 12 is fixedly connected to the inner circumferential surface of the ring gear 6. Two symmetrical first slide grooves 5 are provided in the upper inner part of the main body 1, and the first slide grooves 5 are connected to the inside of the main body 1. The first slide grooves 5 correspond to the racks 14 one by one, and the racks 14 are slidably arranged in the corresponding first slide grooves 5.

[0026] like Figure 4 As shown, there are two racks 14, one of which is fixedly arranged on the right side of the bottom end of the corresponding shell cover 2, and the other rack 14 is fixedly arranged on the left side of the bottom end of the other shell cover 2, and the rack 14 is meshed with the ring teeth 6. Through the meshing of the rack 14 and the ring teeth 6, the eye wash basin 7 can be effectively treated before and after use, and the residual secretion flushing liquid on the inner wall of the eye wash basin 7 can be rinsed clean in time to control infection and avoid cross infection.

[0027] In summary, in the initial state, the two shell covers 2 are in a closed state, and the eye wash basin 7 is dustproof to prevent bacteria from entering the eye wash basin 7. The water pump and the heating device are started, and the water pump sends water to the injection pipe 8 and the nozzle 13 through the delivery pipe 10 and the hose 9 respectively. The heating device heats the flushing water to make the water temperature suitable to prevent the water temperature from being too high or too low to irritate the eyes.

[0028] The two shell covers 2 are moved away from each other through the slot 3, and the shell cover 2 slides with the slider 15 in the second slide groove 16 while the shell cover 2 moves with the rack 14, the rack 14 rotates the ring gear 6, and the ring gear 6 rotates with the fixed block 12 around the axis of the eye wash basin 7, the fixed block 12 rotates with the nozzle 13, and the nozzle 13 flushes the inner wall of the eye wash basin 7 to prevent cross infection. When the two shell covers 2 are unfolded to the maximum distance, the nozzle 13 completes flushing the eye wash basin 7.

[0029] The patient aligns his eyes with the spray tube 8, and the spray tube 8 washes the patient's eyes. The waste water after washing enters the sewage treatment device through the drain pipe 11, and the sewage treatment device treats the waste water and can be used for other aspects.

[0030] After flushing is completed, the two shell covers 2 are moved toward each other through the slot 3, and the two shell covers 2 move with the rack 14, and the rack 14 causes the ring gear 6 to rotate, and the rotation of the ring gear 6 causes the fixed block 12 to rotate, and the fixed block 12 causes the nozzle 13 to rotate, and the nozzle 13 flushes the inner wall of the eyewash basin 7 again to prevent the flushing liquid of the secretions from remaining on the inner wall of the eyewash basin 7, and to avoid cross infection.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An eyewash for keratitis care, characterized in that: include: A main body (1) is provided with an eyewash basin (7) in the main body (1), a spray pipe (8) is provided in the eyewash basin (7), and the spray pipe (8) is connected to an external water pump and a heating device through a pipeline; the spray pipe (8) is used for washing the eyes; a flushing assembly is provided in the eyewash basin (7) for flushing the eyewash basin (7); a driving assembly is provided in the main body (1), and the driving assembly cooperates with the flushing assembly to rotate the flushing assembly; a waste water recovery assembly is provided in the main body (1).

2. An eyewash for keratitis care according to claim 1, characterized in that: The flushing assembly comprises a spray head (13). A fixed block (12) is rotatably arranged on the eye wash basin (7). The spray head (13) is mounted on the fixed block (12). The spray head (13) is connected to a pipeline via a hose (9). The fixed block (12) is in transmission cooperation with the driving assembly.

3. An eyewash for keratitis care according to claim 2, characterized in that: The driving assembly comprises a rack (14) and a ring gear (6); a shell cover (2) is slidably arranged on the main body (1); the rack (14) is fixedly arranged at the bottom end of the shell cover (2); a support plate (4) is fixedly arranged in the main body (1); the ring gear (6) is rotatably arranged on the support plate (4); the ring gear (6) is meshed with the rack (14); and the ring gear (6) is fixedly connected to a fixed block (12).

4. An eyewash for keratitis care according to claim 3, characterized in that: The shell cover (2) is provided with a slot hole (3).

5. An eyewash for keratitis care according to claim 2, characterized in that: The pipeline is a delivery pipe (10), one end of which is connected to the injection pipe (8), and the other end of which passes through the main body (1) and is connected to an external water pump and a heating device; a hose (9) is connected to the delivery pipe (10).

6. An eyewash for keratitis care according to claim 1, characterized in that: The wastewater recovery component comprises a drain pipe (11), which is arranged at the bottom end of the eyewash basin (7) and communicates with the inside of the eyewash basin (7). The drain pipe (11) passes through the main body (1) and is connected to an external sewage treatment device.

Images