External auditory canal flusher

Abstract

The utility model discloses an external auditory canal flusher which comprises a base, and an injection assembly used for injecting liquid medicine into an external auditory canal is installed on one side of the top of the base. Atomized liquid medicine enters the external auditory canal through the flushing head, the atomized liquid medicine can wet the external auditory canal of a patient and soften earwax which is firmly adhered, the follow-up flushing effect and flushing efficiency are improved, meanwhile, the atomized liquid medicine is conveyed into the external auditory canal, the dosage is small compared with the mode that the liquid medicine is directly used for impacting, and the operation is convenient. The sensitivity degree of the external auditory meatus can be gently reduced, the auditory meatus of a patient is not suddenly stimulated, and the discomfort caused by follow-up flushing is reduced; according to the utility model, a test is carried out by adopting atomized liquid medicine before flushing, so that a patient is prevented from suffering from greater pain, in addition, the two modes of atomizing the liquid medicine and directly flushing the liquid medicine into the external auditory canal of the patient can be freely switched, and the convenience degree of use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ear canal cleaning equipment, in particular to an external ear canal washer. Background Art

[0002] Patent No. CN219517369U proposes an ear canal flusher, including a flushing cylinder for use, a medicine chamber arranged inside the flushing cylinder, a piston arranged inside the medicine chamber, a piston rod arranged in the middle of the outer side of the piston, a push-pull handle installed at one end of the piston rod and a convex eaves arranged on the outer side of one end of the flushing cylinder, and also includes a flushing head, a positioning assembly, a battery box, an illuminating lamp bead, a control switch and a first scale line. A flushing head is arranged at the edge of one end of the flushing cylinder, a positioning assembly is arranged on one side of the push-pull handle, a battery box is fixed on one side of the flushing head at one end of the flushing cylinder, an illuminating lamp bead is installed on one side of the battery box, and a control switch is installed on one side of the illuminating lamp bead; the positioning assembly includes a positioning rod, a groove, a limit plate and a push-pull ball, and the positioning rod is symmetrically fixed on the push-pull handle. The utility model has a novel structure and ingenious conception, is convenient for flushing the ear canal, and is simple and convenient to operate. At the same time, medicine can be applied to the ear canal, has diverse functions, and can be quantitatively applied, which is convenient for use.

[0003] There are still some defects in the above patent. For example, when cleaning the external auditory canal, a special cleaning solution is usually used, most of which contain hydrogen peroxide and are irritating to a certain extent. At the same time, the nerves inside the human ear canal are dense and sensitive. Direct flushing can easily irritate the skin inside the ear canal and cause discomfort to the user. Therefore, we need to propose an external auditory canal flusher. Utility Model Content

[0004] The purpose of the utility model is to provide an external auditory canal irrigator, which has the advantages of reducing stimulation and ear canal sensitivity and thus reducing discomfort by atomizing the cleaning liquid and delivering it to the inside of the ear canal, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an external auditory canal irrigator, comprising a base, an injection assembly for injecting liquid medicine into the external auditory canal is installed on one side of the top of the base;

[0006] A first box is installed on the other side of the top of the base, and an atomizing component for reducing the sensitivity of the external auditory canal is installed on one side of the interior of the first box;

[0007] A liquid medicine delivery component for flushing the external auditory canal is installed on the other side of the first box;

[0008] The side of the first box away from the injection assembly is open and is installed with a sealing plate, and the inside of the first box and the side close to the sealing plate is installed with a liquid storage assembly for storing liquid medicine;

[0009] One end of the atomizing component and the liquid medicine delivery component are both communicated with one side of the liquid storage component.

[0010] Preferably, the injection assembly includes a second box body, which is installed on the top of the base and located on a side away from the first box body, and the top of the second box body is slidably engaged with a first cover plate.

[0011] Preferably, a partition is installed inside the second box body, and a first cavity and a second cavity are formed on both sides of the partition respectively. A bracket is installed at the bottom of the first cavity, and a flushing cylinder is slidably connected to the top of the bracket, and one end of the flushing cylinder is connected to a flushing head.

[0012] Preferably, a hose is placed inside the second cavity, one end of the flushing cylinder away from the flushing head is connected to a connector matched with the hose, and a handle is installed on one side of the flushing cylinder.

[0013] Preferably, a box body is installed on the top of the first box body, a first joint and a second joint are embedded on both sides of the box body, and a second cover plate is hinged on the top of the box body.

[0014] Preferably, the atomization assembly includes an atomizer, which is installed on one side of the first housing, and the exhaust end of the atomizer is connected to a first atomization tube, and one end of the first atomization tube away from the atomizer is connected to the bottom of the first joint.

[0015] Preferably, the liquid medicine delivery assembly includes a pump, which is installed on the other side of the second box body, and the drainage end of the pump is connected to the first delivery pipe, and the end of the first delivery pipe away from the pump is connected to the bottom of the second joint.

[0016] Preferably, the liquid storage assembly includes a liquid storage bottle placed inside the first box body, one side of the liquid storage bottle is connected to a second atomization tube, one end of the second atomization tube away from the liquid storage bottle is connected to the liquid inlet end of the atomizer, and the other side of the liquid storage bottle is connected to a second delivery tube, one end of the second delivery tube away from the liquid storage bottle is connected to the liquid inlet end of the pump.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. In the utility model, the atomized liquid medicine enters the external auditory canal through the flushing head. The atomized liquid medicine can moisten the patient's external auditory canal, soften the sticky and firm earwax, and improve the subsequent flushing effect and efficiency. At the same time, the atomized liquid medicine is delivered to the external auditory canal. Compared with the direct impact of the liquid medicine, the dosage is smaller, and the sensitivity of the external auditory canal can be reduced more gently. The patient's ear canal will not suffer from a sudden stimulation, which reduces the discomfort caused by the subsequent flushing.

[0019] 2. The utility model uses atomized liquid medicine to conduct tests before flushing. If the patient feels excessive pain and discomfort, the subsequent flushing steps can be stopped, thereby preventing the patient from suffering greater pain. In addition, the two methods of atomizing the liquid medicine and directly flushing the liquid medicine into the patient's external auditory canal can be switched at will, which improves the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is an exploded view of the injection assembly of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the injection assembly of the utility model;

[0023] Figure 4 It is a cross-sectional structural schematic diagram of the box body of the utility model;

[0024] Figure 5 It is a structural schematic diagram of the liquid storage bottle of the utility model.

[0025] In the figure: 1, base; 2, first box body; 3, sealing plate; 4, second box body; 5, first cover plate; 6, partition plate; 7, bracket; 8, flushing cylinder; 9, flushing head; 10, hose; 11, connector; 12, handle; 13, box body; 14, first joint; 15, second joint; 16, second cover plate; 17, atomizer; 18, first atomizing pipe; 19, pump; 20, first delivery pipe; 21, liquid storage bottle; 22, second atomizing pipe; 23, second delivery pipe. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-5The utility model provides a technical solution: an external auditory canal irrigator, comprising a base 1, an injection assembly for injecting liquid medicine into the external auditory canal is installed on one side of the top of the base 1; a first box 2 is installed on the other side of the top of the base 1, and the injection assembly includes a second box 4, which is installed on the top of the base 1 and located on a side away from the first box 2, and a first cover plate 5 is slidably connected to the top of the second box 4. The first cover plate 5 is provided to seal the top of the second box 4.

[0028] Furthermore, a partition 6 is installed inside the second box body 4, and a first cavity and a second cavity are formed on both sides of the partition 6, respectively. A bracket 7 is installed at the bottom of the first cavity, and a flushing cylinder 8 is slidably engaged with the top of the bracket 7, and one end of the flushing cylinder 8 is connected to a flushing head 9. The bracket 7 is provided to support and install the flushing head 9, thereby improving its stability when placed in the second box body 13.

[0029] A hose 10 is placed inside the second cavity, and a connector 11 adapted to the hose 10 is connected to one end of the flushing cylinder 8 away from the flushing head 9, and a handle 12 is installed on one side of the flushing cylinder 8. The connector 11 is provided to connect the hose 10 with the flushing cylinder 8. The handle 12 is provided to facilitate holding the flushing cylinder 8.

[0030] A box body 13 is installed on the top of the first box body 2, and a first joint 14 and a second joint 15 are embedded on both sides of the box body 13. A second cover plate 16 is hinged on the top of the box body 13. The second cover plate 16 is provided to seal the top of the box body 13, and the hose 10 can be connected with the first joint 14 and the second joint 15.

[0031] Furthermore, an atomization assembly for reducing the sensitivity of the external auditory canal is installed on one side inside the first box body 2; the atomization assembly includes an atomizer 17, which is installed on one side inside the first box body 2, and the exhaust end of the atomizer 17 is connected to a first atomization tube 18, and the end of the first atomization tube 18 away from the atomizer 17 is connected to the bottom of the first joint 14. The flushing cylinder 8 is connected to the first joint 14 through the hose 10, and the nebulizer 17 atomizes the medicine and then transports it to the first atomizing tube 18. Then, the medicine enters the flushing cylinder 8 and the flushing head 9 through the hose 10. The flushing head 9 is placed in the external auditory canal. Then, the atomized medicine enters the external auditory canal through the flushing head 9. The atomized medicine can moisten the patient's external auditory canal, soften the sticky earwax, and improve the subsequent flushing effect and efficiency. At the same time, the atomized medicine is transported to the external auditory canal. Compared with direct impact with the medicine, the dosage is smaller, and the sensitivity of the external auditory canal can be reduced more gently. The patient's ear canal will not suffer from sudden stimulation, reducing the discomfort caused by subsequent flushing.

[0032] It is worth mentioning that: if some patients' external auditory canals often have wounds due to self-cleaning of the ear canals, when these wounds are completely healed, directly flushing in irritating liquid medicine will increase the pain. You can use atomized liquid medicine for testing before flushing. If the patient feels excessive pain and discomfort, you can stop the subsequent flushing steps to prevent the patient from suffering greater pain.

[0033] In addition, a liquid medicine delivery assembly for flushing the external auditory canal is installed on the other side of the first housing 2; the liquid medicine delivery assembly includes a pump 19, which is installed on the other side of the second housing 4, and the drainage end of the pump 19 is connected to a first delivery pipe 20, and the end of the first delivery pipe 20 away from the pump 19 is connected to the bottom of the second joint 15. The side of the first housing 2 away from the injection assembly is open and installed with a sealing plate 3, and the inside of the first housing 2 and the side close to the sealing plate 3 is installed with a liquid storage assembly for storing liquid medicine; one end of the atomization assembly and the liquid medicine delivery assembly are both connected to one side of the liquid storage assembly. The liquid storage assembly includes a liquid storage bottle 21 placed inside the first housing 2, one side of the liquid storage bottle 21 is connected to a second atomization pipe 22, and the end of the second atomization pipe 22 away from the liquid storage bottle 21 is connected to the liquid inlet end of the atomizer 17, and the other side of the liquid storage bottle 21 is connected to a second delivery pipe 23, and the end of the second delivery pipe 23 away from the liquid storage bottle 21 is connected to the liquid inlet end of the pump 19. By providing the liquid storage bottle 21 , the drug liquid can be stored. The atomizer 17 is equipped with a built-in water pump, which can extract the drug liquid in the liquid storage bottle 21 and enter the atomizer 17 through the second atomization tube 22 .

[0034] When flushing is needed, the pump 19 is started, and the pump 19 draws the liquid in the liquid storage bottle 21 into the first delivery tube 20 through the second delivery tube 23, and then enters the flushing cylinder 8 and the flushing head 9 through the hose 10, and flushes the liquid into the already moistened external auditory canal through the flushing head 9, thereby achieving the purpose of flushing the external auditory canal.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An external auditory canal irrigator, characterized in that: include: A base (1), wherein an injection assembly for injecting liquid medicine into the external auditory canal is installed on one side of the top of the base (1); A first box body (2) is installed on the other side of the top of the base (1), and an atomization component for reducing the sensitivity of the external auditory canal is installed on one side inside the first box body (2); A liquid medicine delivery component for flushing the external auditory canal is installed on the other side of the first box (2); The side of the first box (2) away from the injection assembly is open and is installed with a sealing plate (3); the inside of the first box (2) and the side close to the sealing plate (3) is installed with a liquid storage assembly for storing liquid medicine; One end of the atomizing component and the liquid medicine delivery component are both communicated with one side of the liquid storage component.

2. The external auditory canal irrigator according to claim 1, characterized in that: The injection assembly comprises a second box body (4), which is mounted on the top of the base (1) and located on a side away from the first box body (2), and a first cover plate (5) is slidably engaged with the top of the second box body (4).

3. The external auditory canal irrigator according to claim 2, characterized in that: A partition (6) is installed inside the second box body (4), and a first cavity and a second cavity are formed on both sides of the partition (6), respectively. A bracket (7) is installed at the bottom of the first cavity, and a flushing cylinder (8) is slidably engaged with the top of the bracket (7), and one end of the flushing cylinder (8) is connected to a flushing head (9).

4. The external auditory canal irrigator according to claim 3, characterized in that: A hose (10) is placed inside the second cavity, and an end of the flushing cylinder (8) away from the flushing head (9) is connected to a connector (11) adapted to the hose (10), and a handle (12) is installed on one side of the flushing cylinder (8).

5. The external auditory canal irrigator according to claim 4, characterized in that: A box body (13) is installed on the top of the first box body (2), a first joint (14) and a second joint (15) are embedded on both sides of the inside of the box body (13), and a second cover plate (16) is hinged on the top of the box body (13).

6. The external auditory canal irrigator according to claim 5, characterized in that: The atomization assembly comprises an atomizer (17), wherein the atomizer (17) is installed on one side inside the first box (2), the exhaust end of the atomizer (17) is connected to a first atomization pipe (18), and the end of the first atomization pipe (18) away from the atomizer (17) is connected to the bottom of the first joint (14).

7. The external auditory canal irrigator according to claim 6, characterized in that: The liquid medicine delivery assembly comprises a pump (19), wherein the pump (19) is installed on the other side of the second box body (4), the drainage end of the pump (19) is connected to a first delivery pipe (20), and the end of the first delivery pipe (20) away from the pump (19) is connected to the bottom of the second joint (15).

8. The external auditory canal irrigator according to claim 7, characterized in that: The liquid storage assembly comprises a liquid storage bottle (21) placed inside the first box (2); one side of the liquid storage bottle (21) is connected to a second atomizing tube (22); one end of the second atomizing tube (22) away from the liquid storage bottle (21) is connected to a liquid inlet end of the atomizer (17); the other side of the liquid storage bottle (21) is connected to a second delivery tube (23); one end of the second delivery tube (23) away from the liquid storage bottle (21) is connected to a liquid inlet end of the pump (19).

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