Flushing device for ophthalmology nursing

Abstract

The utility model discloses an ophthalmologic nursing flushing device, which relates to the technical field of ophthalmologic nursing and comprises a flushing device body, a top cover movably connected to the upper end of the flushing device body, a sealing cover mounted at the upper end of the top cover, a miniature direct-current water pump mounted at the bottom end of the top cover, and a water outlet pipe fixedly connected to the water outlet end of the miniature direct-current water pump. A first fixing block and a second fixing block are symmetrically and fixedly connected to the two ends of the top cover and the flushing device body respectively, a fixing assembly is installed at the bottom end of the first fixing block, a control assembly is installed at one end of the flushing device body, a first flushing pipe is movably connected to the upper end of the water outlet pipe, and a second flushing pipe is fixedly connected to the outer side wall of the first flushing pipe; and the other end of the second flushing pipe is movably connected with an eye flushing cover. By the adoption of the structure, residues, dirt and bacteria in the flushing device can be effectively removed, the risk of bacterium breeding is reduced, and therefore sanitation and safety of flushing fluid in the storage and using process are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to ophthalmic nursing technical field, especially relate to a ophthalmic nursing flushing device. BACKGROUND

[0002] Ophthalmology is a specialized field of medicine that focuses on the study of diseases, injuries, and disorders of the eye and visual system, as well as related treatments and management. Ophthalmic nursing flushing devices are specialized equipment used in ophthalmic nursing to clean and flush the eyes. These devices are important in ophthalmic clinics as they help remove foreign bodies, secretions, and residual medications from the eyes, maintaining eye cleanliness and promoting eye health. There are various brands and models of ophthalmic nursing flushing devices on the market, ranging in price from a few hundred to several thousand yuan. Consumers should consider their needs and budget when choosing.

[0003] Publication number "CN218220595U" is a flushing device for ophthalmic nursing, specifically related to the technical field of ophthalmic nursing, including a busbar, a flushing device support block is fixedly installed at the center of the bottom of the busbar, a first flushing silicone squeeze bag is fixedly installed on one side of the flushing device support block, a second flushing silicone squeeze bag is fixedly installed on the side of the flushing device support block away from the first flushing silicone squeeze bag, a connecting pipe is fixedly installed at the center of the top of the busbar, and a mixing box is detachably installed at the top of the connecting pipe. By providing the first flushing silicone squeeze bag and the second flushing silicone squeeze bag, the main body is supported by the flushing device support block. When in use, the first flushing silicone squeeze bag and the second flushing silicone squeeze bag can be squeezed to discharge the internal flushing agent into the mixing box for mixing of the agent, facilitating subsequent nursing and flushing of the eyes. The overall structure is simple and easy to operate.

[0004] The above-mentioned utility model can squeeze the first flushing silicone squeeze bag and the second flushing silicone squeeze bag to discharge the internal flushing agent into the mixing box for mixing of the agent, facilitating subsequent nursing and flushing of the eyes. The overall structure is simple and easy to operate. However, the user cannot clean the inside of the flushing silicone squeeze bag after use. If it is not cleaned for a long time, dirt, residual drugs, and bacteria may accumulate inside the silicone squeeze bag. These bacteria may enter the patient's eyes with the flushing liquid, increasing the risk of infection. Moreover, the residual dirt, residual drugs, and bacteria inside the flushing silicone squeeze bag may cause water quality to decrease, making it difficult to achieve the desired cleaning effect during subsequent eye flushing, and even possibly exacerbating eye discomfort. UTILITY MODEL CONTENTS

[0005] In view of the problems mentioned in the background art, the utility model aims at providing an ophthalmic nursing flushing device to solve the problem that users cannot clean the inside of the flushing silica gel squeeze bag after use, and if the cleaning is not performed for a long time, dirt, residual medicine and bacteria are easy to accumulate in the inside of the flushing silica gel squeeze bag, and the bacteria can enter the eyes of patients along with the flushing liquid, increasing the risk of infection.

[0006] The above technical purpose of the utility model is realized by the following technical scheme:

[0007] An ophthalmic nursing flushing device comprises a flushing device body, a top cover movably connected to the upper end of the flushing device body, a sealing cover installed on the upper end of the top cover, a miniature direct-current water pump installed on the bottom end of the top cover, a water suction pipe fixedly connected to the water inlet end of the miniature direct-current water pump, a water outlet pipe fixedly connected to the water outlet end of the miniature direct-current water pump, the other end of the water outlet pipe extending out of the upper end of the top cover, first and second fixed blocks fixedly and symmetrically connected to the two ends of the top cover and the flushing device body, a connecting block fixedly connected to the bottom end of the first fixed block, fixed components symmetrically installed in the connecting block, a control component installed on one end of the flushing device body, a first flushing pipe movably connected to the upper end of the water outlet pipe, a second flushing pipe fixedly connected to the outer sidewall of the first flushing pipe, and an eye flushing cover movably connected to the other end of the second flushing pipe.

[0008] The fixed components comprise cavities, return springs, pressing plates, pressing blocks and clamping blocks, the cavities are symmetrically formed in the connecting block, the return springs are fixedly and symmetrically connected to one end inside the cavities, the pressing plates are fixedly connected to the other end of the return springs, the pressing plates are slidably connected to the cavities, the pressing blocks and the clamping blocks are fixedly connected to the other end of the pressing plates respectively, one end of the pressing blocks away from the pressing plates extends out of the side end of the first fixed block, one end of the clamping blocks away from the pressing plates extends out of the side end of the connecting block, a connecting groove is formed in the upper end of the second fixed block, the connecting groove is inserted into the connecting block, a clamping groove is formed in one end inside the connecting groove, and the clamping groove is clamped with the clamping block, so that the residual substances, dirt and bacteria in the flushing device can be effectively removed, the risk of bacterial growth is reduced, the sanitary safety of the flushing liquid during storage and use is ensured, the corrosion and damage of the flushing device material caused by dirt and residual substances can be reduced by regular cleaning of the inside of the flushing device, and the service life of the flushing device is prolonged.

[0009] As a preferred technical scheme, positioning grooves are symmetrically formed in the upper end of the flushing device body, positioning blocks are fixedly and symmetrically connected to the bottom end of the top cover, the positioning blocks are inserted into the positioning grooves, and the design of the positioning blocks and the positioning grooves enables the flushing device body and the top cover to be precisely docked during assembly, avoids position deviation, and ensures the overall precision after assembly.

[0010] As a preferred technical scheme, the outer side wall of the water outlet pipe is provided with external threads, the first flushing pipe is rotationally connected with a connecting pipe outside, the inner wall of the connecting pipe is provided with internal threads, and the external threads are threadedly connected with the internal threads, so that the flushing device can be more compactly stored when not in use, the overall volume is reduced, and the flushing device is more convenient to carry.

[0011] As a preferred technical scheme, the eye flushing cover is fixedly connected with a silica gel soft cover at an end away from the second flushing pipe, and a skin-friendly adsorption pad is attached to the surface of the silica gel soft cover, so that a good seal is formed between the eye cover and the eyes during flushing, the flushing liquid is prevented from leaking, and the flushing effect is improved.

[0012] As a preferred technical scheme, the eye flushing cover is fixedly connected with a built-in filter plate inside, and split holes are symmetrically formed in one end of the built-in filter plate, so that the purity of the flushing liquid is ensured, the health of the eyes is protected, and the flushing liquid can fully cover the eye area, including the eyeball, the eyelid and the skin around the eyes, so that more comprehensive and effective flushing effect is achieved.

[0013] As a preferred technical scheme, the control assembly comprises a control panel, a display screen, an indicator light and a control button, the flushing device body is fixedly connected with the control panel at one end, the control panel is provided with the display screen at an end away from the flushing device body, and the control panel is symmetrically provided with the indicator light and the control button at an end close to the display screen, so that the control is convenient to operate, the parameters are accurately set, the safety of use is improved, and the experience of the user is improved.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] In the utility model, the press block is pressed, the press plate drives the clamping block to move, the press plate is pressed to the reset spring, the reset spring is compressed, the clamping block is retracted into the cavity, the clamping block and the clamping groove end clamping, the connecting block and the connecting groove end insertion, the positioning block and the positioning groove end insertion, the top cover is taken off from the flushing device body, the flushing device body is cleaned, the residual, dirt and bacteria in the flushing device are effectively removed, the risk of bacterial growth is reduced, the health and safety of the flushing liquid during storage and use are ensured, the corrosion and damage of dirt and residual to the material of the flushing device are reduced by regular cleaning of the flushing device, and the service life of the flushing device is prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0017] Figure 2 It is a three-dimensional structure schematic diagram of the top cover of the utility model;

[0018] Figure 3It is the flushing device body three-dimensional structure schematic view of the utility model;

[0019] Figure 4 It is the fixed assembly sectional view three-dimensional structure schematic view of the utility model.

[0020] Fig. 1, flushing device body 2, top cover 3, micro direct current water pump 4, suction pipe 5, water outlet pipe 6, external thread 7, connecting pipe 8, internal thread 9, first flushing pipe 10, second flushing pipe 11, eye flushing cover 12, silica gel soft cover 13, skin adsorption pad 14, built-in filter plate 15, shunt hole 16, positioning block 17, positioning groove 18, first fixed block 19, second fixed block 20, connecting block 21, connecting groove 22, fixed assembly 23, clamping groove 24, control assembly 241, control panel 242, indicating lamp 243, display screen 244, control button 25, sealing cover. DETAILED DESCRIPTION

[0021] EMBODIMENT

[0022] REFERENCE Figures 1 to 4 The eye care flushing device comprises a flushing device body 1, a top cover 2 movably connected to the upper end of the flushing device body 1, a sealing cover 25 installed at the upper end of the top cover 2, a micro direct current water pump 3 installed at the bottom end of the top cover 2, a suction pipe 4 fixedly connected to the water inlet end of the micro direct current water pump 3, a water outlet pipe 5 fixedly connected to the water outlet end of the micro direct current water pump 3, wherein the other end of the water outlet pipe 5 extends out of the upper end of the top cover 2, the top cover 2 and the flushing device body 1 are respectively and symmetrically fixedly connected with a first fixed block 18 and a second fixed block 19 at two ends, the bottom end of the first fixed block 18 is fixedly connected with a connecting block 20, the connecting block 20 is internally and symmetrically installed with a fixed assembly 22, the flushing device body 1 is installed with a control assembly 24 at one end, the upper end of the water outlet pipe 5 is movably connected with a first flushing pipe 9, the outer side wall of the first flushing pipe 9 is fixedly connected with a second flushing pipe 10, and the other end of the second flushing pipe 10 is movably connected with an eye flushing cover 11.

[0023] The fixed assembly 22 comprises a cavity 221, a reset spring 222, a pressing plate 223, a pressing block 224 and a clamping block 225. The cavity 221 is symmetrically arranged in the connecting block 20, the reset spring 222 is symmetrically fixed at one end in the cavity 221, the pressing plate 223 is fixed at the other end of the reset spring 222, the pressing plate 223 is slidably connected with the cavity 221, the pressing block 224 and the clamping block 225 are respectively fixed at the other end of the pressing plate 223, the pressing block 224 extends out of the side end of the first fixed block 18, the clamping block 225 extends out of the side end of the connecting block 20, the connecting groove 21 is arranged at the upper end of the second fixed block 19, the connecting groove 21 is inserted with the connecting block 20, the clamping groove 23 is arranged at one end in the connecting groove 21, the clamping groove 23 is clamped with the clamping block 225, the pressing block 224 is pressed, the pressing plate 223 drives the clamping block 225 to move, the pressing plate 223 is pressed to the reset spring 222, the reset spring 222 is compressed, the clamping block 225 is retracted into the cavity 221, the clamping groove 23 is disengaged with the clamping block 225, the top cover 2 is pulled upwards, the connecting block 20 is disengaged with the connecting groove 21, the positioning block 16 is disengaged with the positioning groove 17, and the top cover 2 is removed from the upper end of the flushing device body 1. The inside of the flushing device body 1 is cleaned.

[0024] With reference to Figures 2 to 3 The positioning groove 17 is symmetrically arranged at the upper end of the flushing device body 1, the positioning block 16 is symmetrically fixed at the bottom end of the top cover 2, the positioning block 16 is inserted into the positioning groove 17, and the top cover 2 is combined with the upper end of the flushing device body 1.

[0025] With reference to Figure 2 The outer thread 6 is arranged on the outer side wall of the water outlet pipe 5, the connecting pipe 7 is rotatably connected with the first flushing pipe 9, the inner thread 8 is arranged on the inner wall of the connecting pipe 7, the outer thread 6 is threadedly connected with the inner thread 8, the first flushing pipe 9 is combined with the water outlet pipe 5, the connecting pipe 7 is rotated, the inner thread 8 on the inner wall of the connecting pipe 7 is threadedly connected with the outer thread 6 on the outer side of the water outlet pipe 5, and the fixation of the eye flushing cover 11 is completed.

[0026] With reference to Figure 2 The silica gel soft cover 12 is fixedly connected with the eye flushing cover 11 away from the second flushing pipe 10, the skin-friendly adsorption pad 13 is attached to the surface of the silica gel soft cover 12, the silica gel soft cover 12 has a certain elasticity and can closely fit the eye contour to reduce the compression feeling of the eye during use, and the skin-friendly adsorption pad 13 is made of soft and breathable material to further increase the comfort of wearing.

[0027] With reference to Figure 2The inside of the eye flushing cover 11 is fixedly connected with an internal filter plate 14, one end of the internal filter plate 14 is symmetrically provided with a shunt hole 15, the internal filter plate 14 can filter impurities in the liquid entering the flushing eye cover, and the shunt hole 15 can uniformly distribute the flushing liquid when flowing through the internal filter plate 14.

[0028] Reference Figure 1 The control assembly 24 comprises a control panel 241, a display screen 243, an indicator lamp 242 and a control button 244, one end of the flushing device body 1 is fixedly connected with the control panel 241, the display screen 243 is installed at the end of the control panel 241 away from the flushing device body 1, the indicator lamp 242 and the control button 244 are symmetrically installed at the end of the control panel 241 close to the display screen 243, the flushing device operation data can be observed through the display screen 243, the flushing device can be controlled to operate or be turned off through the control button 244, and the flushing device operation condition can be observed through the indicator lamp 242.

[0029] Principle and advantages: first, the first flushing pipe 9 is combined with the water outlet pipe 5, then the internal thread 8 on the inner wall of the connecting pipe 7 is threadedly connected with the external thread 6 on the outer side of the water outlet pipe 5, the fixation of the eye flushing cover 11 is completed, then the sealing cover 25 is opened, the water liquid is poured into the inside of the flushing device body 1, the user adheres the silica gel soft cover 12 at one end of the flushing eye cover to the eye, the miniature DC water pump 3 is started, the water liquid in the inside of the flushing device body 1 is sucked by the water pump 4, then the water liquid is discharged into the eye flushing cover 11 through the water outlet pipe 5, the first flushing pipe 9 and the second flushing pipe 10, the internal filter plate 14 is provided with a plurality of shunt holes 15 for shunting the medicinal liquid, the eye of the user is flushed, after the flushing is completed, the pressing block 224 is pressed, the pressing plate 223 drives the clamping block 225 to move, the pressing plate 223 is pressed to the return spring 222, the return spring 222 is compressed, at the same time, the clamping block 225 is retracted into the cavity 221, the clamping block 225 and the clamping groove 23 end the clamping, then the top cover 2 is pulled upwards, the connecting block 20 and the connecting groove 21 end the insertion, the positioning block 16 and the positioning groove 17 end the insertion, the top cover 2 is taken off from the upper end of the flushing device body 1, and the inside of the flushing device body 1 is cleaned.

[0030] The utility model can effectively remove the residues, dirt and bacteria in the flushing device, reduce the risk of bacterial growth, ensure the health and safety of the flushing liquid in the storage and use process, and regularly clean the inside of the flushing device to reduce the corrosion and damage of dirt and residues to the material of the flushing device, prolong the service life of the flushing device.

Claims

1. An ophthalmic care irrigation device comprising an irrigation device body (1), characterized in that: A top cover (2) is movably connected to the upper end of the flushing device body (1). A sealing cover (25) is installed on the upper end of the top cover (2). A miniature DC water pump (3) is installed at the bottom end of the top cover (2). A suction pipe (4) is fixedly connected to the water inlet end of the miniature DC water pump (3). A water outlet pipe (5) is fixedly connected to the water outlet end of the miniature DC water pump (3). The other end of the water outlet pipe (5) extends out of the upper end of the top cover (2). The top cover (2) and the flushing device body (1) are respectively symmetrically fixedly connected to a first fixing device. Block (18) and second fixed block (19), the bottom end of the first fixed block (18) is fixedly connected to a connecting block (20), the connecting block (20) is symmetrically installed with a fixing component (22), one end of the flushing device body (1) is installed with a control component (24), the upper end of the water outlet pipe (5) is movably connected to a first flushing pipe (9), the outer wall of the first flushing pipe (9) is fixedly connected to a second flushing pipe (10), the other end of the second flushing pipe (10) is movably connected to an eye flushing cover (11); The fixing component (22) includes a cavity (221), a return spring (222), a button plate (223), a button block (224), and a locking block (225). The connecting block (20) has symmetrically opened cavities (221) inside. A return spring (222) is symmetrically fixedly connected to one end of the cavity (221). A button plate (223) is fixedly connected to the other end of the return spring (222). The button plate (223) is slidably connected to the cavity (221). A button block (224) and a locking block (225) are fixedly connected to the other end of the button plate (223). The end of the button block (224) away from the button plate (223) extends out to the side end of the first fixing block (18). The end of the locking block (225) away from the button plate (223) extends out to the side end of the connecting block (20).

2. An ophthalmic treatment irrigation device according to claim 1, wherein: The second fixing block (19) has a connecting groove (21) at its upper end. The connecting groove (21) is inserted into the connecting block (20). A slot (23) is provided at one end of the connecting groove (21). The slot (23) is engaged with the slot block (225).

3. An ophthalmic treatment irrigation device according to claim 1, wherein: The upper end of the flushing device body (1) is symmetrically provided with positioning grooves (17), and the bottom end of the top cover (2) is symmetrically fixedly connected with positioning blocks (16). The positioning blocks (16) and the positioning grooves (17) are inserted into each other.

4. An ophthalmic treatment irrigation device according to claim 1, wherein: The outer wall of the water outlet pipe (5) is provided with an external thread (6), and the outer side of the first flushing pipe (9) is rotatably connected to a connecting pipe (7). The inner wall of the connecting pipe (7) is provided with an internal thread (8), and the external thread (6) and the internal thread (8) are threadedly connected.

5. An ophthalmic treatment irrigation device according to claim 1, wherein: The end of the eye rinse cover (11) away from the second rinse tube (10) is fixedly connected to a silicone soft cover (12), and a skin-friendly absorbent pad (13) is attached to the surface of the silicone soft cover (12).

6. An ophthalmic treatment irrigation device according to claim 1, wherein: The eye rinse cover (11) is internally fixedly connected to a built-in filter plate (14), and one end of the built-in filter plate (14) is symmetrically provided with diversion holes (15).

7. An ophthalmic treatment irrigation device according to claim 1, wherein: The control assembly (24) comprises a control panel (241), a display screen (243), an indicator light (242) and a control button (244), one end of the flushing device body (1) is fixedly connected with the control panel (241), the control panel (241) is provided with the display screen (243) away from the flushing device body (1), and the control panel (241) is symmetrically provided with the indicator light (242) and the control button (244) respectively at one end close to the display screen (243).

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