Flushing device for otolaryngology department

Abstract

The utility model relates to the field of ear-nose-throat flushing devices, and discloses a flushing device for the ear-nose-throat department, which comprises a shell, a storage groove is arranged at the top of the outer wall of the shell, a ring clamp is fixedly connected to the outer wall of the shell, an endoscope is arranged on the inner wall of the shell, a suction pipe is arranged on the inner wall of the shell, a suction and flushing pipe is arranged on the inner wall of the shell, and a suction pipe is arranged on the inner wall of the shell. The end of the outer wall of the suction pipe is fixedly connected with an earmuff, the inner wall of the shell is fixedly connected with a suction washing machine, and the bottom of the inner wall of the shell is connected with a barrel frame through a sliding assembly. By arranging the barrel frame, the clamping base, the limiting groove, the connecting block, the limiting assembly, the connecting rod, the clamping block, the sliding assembly and the fixing groove, when the waste liquid barrel is replaced, the waste liquid barrel slides out and is clamped, the waste liquid barrel can be conveniently taken out, waste liquid spilling caused by shaking generated by manual movement is prevented, and cross infection caused by mistaken touch of the waste liquid during manual secondary cleaning is avoided; and a certain guarantee is provided for the safety of medical staff.

Description

Technical Field

[0001] The utility model relates to the field of ear, nose and throat flushing devices, in particular to an ear, nose and throat flushing device. Background Art

[0002] In the field of otolaryngology, the main mechanism of action of the flushing device is to use the power of water flow to effectively remove secretions, pus, blood and foreign matter from the lesion site, thereby reducing inflammation and promoting wound healing. At the same time, flushing can also improve local blood circulation, relieve edema and pain. otolaryngology flushing devices are widely used in clinical practice, especially in the treatment of common diseases such as otitis media, sinusitis, pharyngitis, etc.

[0003] When flushing waste liquid and mixed secretions, the existing flushing device usually places a liquid collection bucket on the machine discharge. During processing, the waste liquid bucket needs to be manually taken out from the narrow machine, which is inconvenient to operate. In addition, there is no fixed way to move the waste liquid bucket, which can easily cause waste liquid to spill. It is easy to accidentally touch the waste liquid during cleaning, causing cross infection, which is potentially harmful to the staff.

[0004] Therefore, an ENT flushing device is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides an ENT flushing device, which aims to improve the problem in the prior art that the waste liquid barrel has no clamping method and is inconvenient to take out.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an otolaryngology flushing device, comprising a shell, a storage groove is provided at the top of the outer wall of the shell, a ring clamp is fixedly connected to the outer wall of the shell, an endoscope is provided on the inner wall of the shell, a suction pipe is provided on the inner wall of the shell, a suction and washing pipe is provided on the inner wall of the shell, an earmuff is fixedly connected to the outer wall end of the suction pipe, a suction and washing machine is fixedly connected to the inner wall of the shell, a barrel frame is connected to the bottom of the inner wall of the shell through a sliding component, and the barrel frame is provided with two groups, and the two groups of barrel frames are respectively connected to a flushing liquid barrel and a waste liquid barrel through a clamping component.

[0007] As a further description of the above technical solution:

[0008] The clamping assembly includes a clamping base, the outer wall of the clamping base is fixedly connected to the outer wall of the barrel frame, a limiting groove is provided on the top of the clamping base, a connecting block is clamped on the top of the clamping base through a limiting assembly, connecting rods are hinged at both ends of the connecting block, and clamping blocks are hinged at the ends of two groups of connecting rods.

[0009] As a further description of the above technical solution:

[0010] The sliding assembly comprises a sliding rail, the bottom of which is fixedly connected to the bottom of the inner wall of the shell, the inner wall of the sliding rail is slidably connected to a sliding block, and the top of the outer wall of the sliding block is elastically connected to a fixing rod via a fixing spring.

[0011] As a further description of the above technical solution:

[0012] The limiting assembly comprises a limiting rod, and the limiting rod is elastically connected to the top outer wall of the connecting block through a limiting spring.

[0013] As a further description of the above technical solution:

[0014] The ends of the suction pipe and the extraction and washing pipe are fixedly connected to the outer wall of the extraction and washing machine, and the flushing liquid barrel and the waste liquid barrel are respectively placed at the bottom of the inner walls of the two groups of barrel frames.

[0015] As a further description of the above technical solution:

[0016] The connecting block is slidably connected to the top outer wall of the clamping base, and the two groups of outer walls of the clamping blocks are slidably connected to the inner walls on both sides of the barrel frame respectively.

[0017] As a further description of the above technical solution:

[0018] The top of the slider is fixedly connected to the top of the barrel frame, one end of the fixing spring is fixedly connected to the inner wall of the top of the slider, the other end of the fixing spring is fixedly connected to the outer wall of the fixing rod, the outer wall of the fixing rod passes through and is slidably connected to the inner wall of the slider, and the outer wall of the fixing rod is clamped on the inner wall of the fixing groove.

[0019] As a further description of the above technical solution:

[0020] One end of the limit spring is fixedly connected to the outer wall at the top of the connecting block, and the other end of the limit spring is fixedly connected to the outer wall of the limit rod. The outer wall of the limit rod passes through and is slidably connected to the inner wall of the connecting block, and the outer wall of the limit rod is clamped on the inner wall of the limit groove.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by setting a barrel frame, a clamping base, a limiting groove, a connecting block, and a limiting spring, when replacing the waste liquid barrel, the limiting is released by pulling the fixing rod out of the fixing groove, and then the barrel frame is moved out of the shell, and the replaced waste liquid barrel is placed, and the clamping block is driven to clamp the waste liquid barrel by moving the limiting rod backward, and then the limiting is completed by the limiting rod engaging the limiting groove, so that the waste liquid barrel is clamped and taken out easily, and the waste liquid barrel is prevented from being spilled due to shaking caused by manual movement, and the waste liquid is prevented from being accidentally touched by manual secondary cleaning and causing cross infection.

[0023] 2. In the utility model, by arranging the extraction and washing pipe, the earmuffs, the extraction and washing machine, the flushing liquid barrel, and the waste liquid barrel, when using the device to flush the ears, the earmuffs are covered with the ears, the flushing liquid is output through the extraction and washing pipe for flushing, and the waste liquid is sucked through the extraction and washing pipe and discharged into the waste liquid barrel, so as to prevent the flushing liquid from flowing out, and avoid the flushing liquid from adhering to the skin and affecting the flushing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of the housing of an otolaryngology flushing device proposed by the utility model;

[0025] Figure 2 This is a three-dimensional schematic diagram of the interior of a housing of an ENT irrigation device proposed by the utility model;

[0026] Figure 3 This is a disassembled stereoscopic schematic diagram of a clamping assembly of an otolaryngology irrigation device proposed by the utility model;

[0027] Figure 4 The utility model is a three-dimensional schematic diagram of a disassembled sliding component of an otolaryngology flushing device.

[0028] Legend:

[0029] 1. Shell; 2. Storage slot; 3. Ring clamp; 4. Endoscope; 5. Suction tube; 6. Suction and washing tube; 7. Earmuffs; 8. Suction and washing machine; 9. Barrel frame; 10. Flushing liquid barrel; 11. Waste liquid barrel; 12. Clamping base; 13. Limiting slot; 14. Connecting block; 15. Limiting spring; 16. Limiting rod; 17. Connecting rod; 18. Clamping block; 19. Slide rail; 20. Fixed slot; 21. Sliding block; 22. Fixed spring; 23. Fixed rod. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1-Figure 3The utility model provides an embodiment: an otolaryngology flushing device, comprising a shell 1, a storage slot 2 is provided on the top of the outer wall of the shell 1, the storage slot 2 is used to place medical supplies, and it is convenient to take auxiliary medical supplies during flushing, a ring clamp 3 is fixedly connected to the outer wall of the shell 1, and the ring clamp 3 is used to clamp the extraction and washing tube 6, the suction tube 5 and the endoscope 4 to avoid the pipelines from being entangled and difficult to take, an endoscope 4 is provided on the inner wall of the shell 1, a suction tube 5 is provided on the inner wall of the shell 1, and an extraction and washing tube 6 is provided on the inner wall of the shell 1, and an earmuff 7 is fixedly connected to the outer wall end of the extraction and washing tube 6, The earmuffs 7 are used to prevent the flushing liquid from flowing out and to prevent the flushing liquid from adhering to the skin. The inner wall of the shell 1 is fixedly connected to a suction machine 8. The suction machine 8 is a prior art and will not be described in detail. It is used for flushing water supply and drainage. The bottom of the inner wall of the shell 1 is connected to a barrel frame 9 through a sliding component. The barrel frame 9 is provided with two groups. The two groups of barrel frames 9 are connected by clamping components and are respectively connected to a flushing liquid barrel 10 and a waste liquid barrel 11. The ends of the suction pipe 5 and the suction pipe 6 are fixedly connected to the outer wall of the suction machine 8. The flushing liquid barrel 10 and the waste liquid barrel 11 are respectively placed on the bottom of the inner walls of the two groups of barrel frames 9.

[0032] Reference Figure 2-Figure 3 The clamping assembly includes a clamping base 12, the outer wall of the clamping base 12 is fixedly connected to the outer wall of the barrel frame 9, and a limiting groove 13 is provided on the top of the clamping base 12. The limiting groove 13 is used to clamp the limiting assembly for multi-position clamping to achieve multi-diameter barrel body clamping. A connecting block 14 is clamped on the top of the clamping base 12 through the limiting assembly. Both ends of the connecting block 14 are hinged with connecting rods 17. The ends of the two groups of connecting rods 17 are hinged with clamping blocks 18. The clamping ends of the clamping blocks 18 are arranged in an arc shape for contacting and clamping the barrel body. The connecting block 14 is slidably connected to the top outer wall of the clamping base 12, and the outer walls of the two groups of clamping blocks 18 are respectively slidably connected to the inner walls on both sides of the barrel frame 9. The limiting assembly includes a limiting rod 16, which is used to clamp the limiting groove 13 to limit the clamping position of the barrel body. The limiting rod 16 is elastically connected to the top outer wall of the connecting block 14 through a limiting spring 15. One end of the limiting spring 15 is fixedly connected to the top outer wall of the connecting block 14, and the other end of the limiting spring 15 is fixedly connected to the outer wall ring of the limiting rod 16. Through the opposite extrusion force of the limiting spring 15 and the connecting block 14, the limiting rod 16 is always clamped on the inner wall of the limiting groove 13 without being affected by external force. The outer wall of the limiting rod 16 penetrates and is slidably connected to the inner wall of the connecting block 14, and the outer wall of the limiting rod 16 is clamped on the inner wall of the limiting groove 13.

[0033] Reference Figure 2-Figure 4The sliding assembly includes a slide rail 19, and the sliding assembly is provided with two groups, which are respectively located at the bottom of the two groups of barrel frames 9. The slide rail 19 is provided with two groups, and the two groups of slide rails 19 are parallelly located on both sides of the bottom of the barrel frame 9. The bottom of the slide rail 19 is fixedly connected to the bottom of the inner wall of the shell 1. The inner wall of the slide rail 19 is slidably connected with a slider 21. A triangular block is provided at the bottom of the outer wall of the slider 21, which corresponds to the groove opened inside the slide rail 19, so that the slider 21 always keeps horizontal sliding. The top of the outer wall of the slider 21 is elastically connected with a fixing rod 23 through a fixing spring 22. The fixing rod 23 is used to clamp the fixing groove 2 0, so that the slider 21 is limited on the inner wall of the slide rail 19, the top of the slider 21 is fixedly connected to the top of the barrel frame 9, one end of the fixing spring 22 is fixedly connected to the inner wall of the top of the slider 21, and the other end of the fixing spring 22 is fixedly connected to the outer wall of the fixing rod 23. Through the opposite extrusion force between the fixing spring 22 and the slider 21, the fixing rod 23 is always clamped on the inner wall of the fixing groove 20 without being affected by external force. The outer wall of the fixing rod 23 penetrates and is slidably connected to the inner wall of the slider 21, and the outer wall of the fixing rod 23 is clamped on the inner wall of the fixing groove 20.

[0034] Working principle: When replacing the waste liquid barrel 11, manually pull the fixing rod 23 out of the fixing groove 20 to release the limit, then move the waste liquid barrel 11 to drive the barrel frame 9 and the slider 21 to slide out of the shell 1 along the slide rail 19 horizontally, and then place the replaced waste liquid barrel 11, and then manually pull the limit rod 16 out of the limit groove 13 to release the limit, and then move the limit rod 16 backward to drive the connecting block 14 to move backward, and drive the connecting rod 17 to make a fan-shaped movement through the connecting block 14, and drive the clamping block 18 to retract horizontally through the connecting rod 17 to clamp the waste liquid barrel 11, and then release the limit rod 16 to rebound to the limit groove 13 through the limit spring 15 to engage the limit, complete the clamping of the waste liquid barrel 11, and then slide it into the shell 1 through the sliding assembly to complete the replacement, prevent the manual movement of the shell 1 from causing shaking and causing waste liquid to spill, and avoid manual secondary cleaning and accidental contact with the waste liquid to cause cross infection, which has a certain guarantee for the physical and mental health of medical staff.

[0035] When using the device to rinse the ears again, manually cover the ears with the earmuffs 7, and then use the suction machine 8 to output the rinsing liquid from the suction pipe 6 to rinse the ears. At the same time, the rinsing is sucked by the suction machine 8, and the suction pipe 5 matching the suction pipe 6 sucks the rinsing waste liquid into the waste liquid bucket 11, so as to prevent the rinsing waste liquid from flowing out and adhering to the skin, and avoid the rinsing waste liquid from flowing out and causing discomfort to the person being washed.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 otolaryngology irrigation device, comprising a housing (1), characterized in that: The outer wall top of the shell (1) is provided with a storage groove (2), the outer wall of the shell (1) is fixedly connected with a ring clamp (3), the inner wall of the shell (1) is provided with an endoscope (4), the inner wall of the shell (1) is provided with a suction pipe (5), the inner wall of the shell (1) is provided with a suction pipe (6), the outer wall end of the suction pipe (6) is fixedly connected with an earmuff (7), the inner wall of the shell (1) is fixedly connected with a suction machine (8), the bottom of the inner wall of the shell (1) is connected with a barrel frame (9) through a sliding component, the barrel frame (9) is provided with two groups, and the two groups of barrel frames (9) are connected with a flushing liquid barrel (10) and a waste liquid barrel (11) respectively through a clamping component.

2. An otolaryngology flushing device according to claim 1, characterized in that: The clamping assembly comprises a clamping base (12), the outer wall of the clamping base (12) is fixedly connected to the outer wall of the barrel frame (9), a limiting groove (13) is provided on the top of the clamping base (12), a connecting block (14) is clamped on the top of the clamping base (12) through a limiting assembly, both ends of the connecting block (14) are hinged with connecting rods (17), and the ends of two groups of connecting rods (17) are hinged with clamping blocks (18).

3. An otolaryngology flushing device according to claim 1, characterized in that: The sliding assembly comprises a sliding rail (19), the bottom of the sliding rail (19) is fixedly connected to the bottom of the inner wall of the housing (1), the inner wall of the sliding rail (19) is slidably connected to a sliding block (21), and the top of the outer wall of the sliding block (21) is elastically connected to a fixing rod (23) via a fixing spring (22).

4. An otolaryngology flushing device according to claim 2, characterized in that: The limiting assembly comprises a limiting rod (16), and the limiting rod (16) is elastically connected to the top outer wall of the connecting block (14) through a limiting spring (15).

5. The ENT irrigation device according to claim 1, characterized in that: The ends of the suction pipe (5) and the suction and washing pipe (6) are fixedly connected to the outer wall of the suction and washing machine (8), and the flushing liquid barrel (10) and the waste liquid barrel (11) are respectively placed at the bottom of the inner walls of the two groups of barrel frames (9).

6. An otolaryngology irrigation device according to claim 2, characterized in that: The connecting block (14) is slidably connected to the top outer wall of the clamping base (12), and the outer walls of the two groups of clamping blocks (18) are slidably connected to the inner walls on both sides of the barrel frame (9).

7. An otolaryngology flushing device according to claim 3, characterized in that: The top of the slider (21) is fixedly connected to the top of the barrel frame (9); one end of the fixing spring (22) is fixedly connected to the inner wall of the top of the slider (21); the other end of the fixing spring (22) is fixedly connected to the outer wall of the fixing rod (23); the outer wall of the fixing rod (23) penetrates and is slidably connected to the inner wall of the slider (21); the outer wall of the fixing rod (23) is clamped on the inner wall of the fixing groove (20).

8. An otolaryngology irrigation device according to claim 4, characterized in that: One end of the limit spring (15) is fixedly connected to the top outer wall of the connecting block (14), and the other end of the limit spring (15) is fixedly connected to the outer wall of the limit rod (16). The outer wall of the limit rod (16) penetrates and is slidably connected to the inner wall of the connecting block (14), and the outer wall of the limit rod (16) is clamped on the inner wall of the limit groove (13).

Images