Nursing nasal irrigator capable of wetting nasal cavity for otolaryngology department

Abstract

The invention discloses an otolaryngological nursing nasal irrigator capable of wetting a nasal cavity, which comprises a container shell, and is characterized by comprising a flushing structure and a pressing structure which are arranged on the container shell, the flushing structure comprises a first connector, a flushing seat, a water inlet pipeline, a first threaded groove, a second connector, a first flushing head, a drainage pipeline, an extension pipe, a second threaded groove, a third connector and a second flushing head, the first connector is arranged on the drainage pipe on the container shell in a pluggable mode, and the flushing seat is fixedly connected to the upper end of the first connector. The invention belongs to the technical field of otorhinolaryngology department equipment, particularly relates to an otorhinolaryngology department nursing nasal irrigator capable of wetting a nasal cavity, and effectively solves the problem that normal saline is easily splashed on a hand to cause pollution when the normal saline is sprayed out from another nostril when the otorhinolaryngology department nursing nasal irrigator is used for irrigating the otorhinolaryngology department nursing nasal irrigator.

Description

Technical Field

[0001] The invention belongs to the technical field of ENT equipment, and in particular relates to an ENT care nasal washer capable of moistening the nasal cavity. Background Art

[0002] A nasal irrigation device is a tool used to clean the nasal cavity. It typically uses pressure (either an airbag-type nasal irrigation device, gravity (a simple bottle-type device), or mechanical pressure (an electric-type device) to deliver saline solution into the nostrils. The solution then flows through the nasal vestibule (the part of the nose exposed to the head), the sinuses, and the nasal passages, bypassing the nasopharynx and exiting either through one nostril or the mouth. Through these pathways, the saline solution's inherent bactericidal properties and the force of the water flow expel accumulated pathogens and pollutants, restoring the nasal cavity to its normal physiological environment and restoring its self-detoxification function, ultimately protecting the nasal cavity.

[0003] However, when the existing ENT nursing nasal washer is flushed, the physiological saline is sprayed from the other nostril and easily splashes onto the hands and the nasal washer, causing pollution. Summary of the Invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention proposes an ENT care nasal washer that can moisten the nasal cavity, which effectively solves the problem that when the ENT care nasal washer is flushed, the physiological saline is easily splashed on the hands when it is sprayed from the other nostril, causing contamination.

[0005] The technical solution adopted by the present invention is as follows: The present invention proposes an ENT care nasal wash device that can moisten the nasal cavity, comprising a container shell, characterized in that it includes a flushing structure and a pressing structure provided on the container shell, the flushing structure includes a connector 1, a flushing seat, a water inlet pipe, a threaded groove 1, a connector 2, a flushing head 1, a drainage pipe, an extension pipe, a threaded groove 2, a connector 3 and a flushing head 2, the connector 1 being plugged and arranged on the drainage pipe on the container shell, the flushing seat being fixedly connected to the upper end of the connector 1, the water inlet pipe passing through the flushing seat and being communicated with the connector 1, the threaded groove 1 being opened at the upper end of the flushing seat and located above the opening of the water inlet pipe, the connector 2 being threadedly arranged on the threaded groove 1, the flushing head 1 being fixedly arranged at the front end of the connector 2, the drainage pipe being opened at the upper end and one side of the flushing seat, the extension pipe being connected to the flushing seat and being communicated with the drainage pipe, the threaded groove 2 being opened at the upper end of the flushing seat and located above the opening of the drainage pipe, the connector 3 being threadedly arranged on the threaded groove 2, and the flushing head 2 being fixedly arranged at the upper end of the connector 3.

[0006] Preferably, the pressing structure includes a cavity, a movable plug and a pressing seat, the cavity is opened in the container shell, the movable plug is slidably arranged in the cavity, and the pressing seat is snap-connected to the movable plug.

[0007] In order to achieve a better flushing effect, the water inlet pipe is arranged in a Z shape and the drainage pipe is arranged in an L shape.

[0008] In order to achieve the purpose of connected flushing more quickly, the inner sides of the flushing head 1 and the flushing head 2 are made of medical-grade plastic material and the outer sides are made of medical-grade rubber material.

[0009] Furthermore, the first opening of the flushing head is configured to be narrow so as to increase the impact force, and the second opening of the flushing head is configured to be expanded so as to facilitate the discharge of waste water.

[0010] In order to achieve the squeezing effect, the movable plug is made of rubber material.

[0011] The beneficial effects achieved by the present invention using the above structure are as follows: This solution proposes an ENT care nasal wash device that can moisten the nasal cavity, and a set of connector head 2 and flushing head 1 are provided at the upper end of the flushing structure for flushing, and a set of connector head 3 and flushing head 2 are provided at the same time for discharging pollutants to avoid splashing onto the hands and the nasal wash device, causing contamination. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of an ENT care nasal washer that can moisten the nasal cavity proposed by the present invention;

[0013] Figure 2 This is a schematic structural diagram from another perspective of the nasal wash device for ENT care that can moisten the nasal cavity proposed by the present invention;

[0014] Figure 3 This is a schematic cross-sectional view of a nose washer for ENT care that can moisten the nasal cavity, as proposed by the present invention;

[0015] Figure 4 This is another cross-sectional structural schematic diagram of an ENT care nasal washer capable of moistening the nasal cavity proposed by the present invention.

[0016] Among them, 1. container shell, 2. flushing structure, 3. pressing structure, 4. connector 1, 5. flushing seat, 6. water inlet pipe, 7. threaded groove 1, 8. connector 2, 9. flushing head 1, 10. drainage pipe, 11. extension pipe, 12. threaded groove 2, 13. connector 3, 14. flushing head 2, 15. cavity, 16. movable plug, 17. pressing seat.

[0017] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0019] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, the present invention proposes an ENT care nasal wash device that can moisten the nasal cavity, including a container shell 1, which is characterized in that: it includes a flushing structure 2 and a pressing structure 3 arranged on the container shell 1, the flushing structure 2 includes a connector 4, a flushing seat 5, a water inlet pipe 6, a threaded groove 7, a connector 2 8, a flushing head 9, a drainage pipe 10, an extension pipe 11, a threaded groove 2 12, a connector 3 13 and a flushing head 2 14, the connector 1 4 is plugged into the drainage pipe on the container shell 1, the flushing seat 5 is fixedly connected to the upper end of the connector 1 4, the water inlet pipe 6 passes through the flushing seat 5 and is connected to the connector 1 4, the water inlet pipe 6 is arranged in a Z shape, the threaded groove 7 is opened at the upper end of the flushing seat 5 and is located above the opening of the water inlet pipe 6, the connection The second head 8 is threaded on the thread groove 1 7, the flushing head 1 9 is fixed at the front end of the connecting head 2 8, and the opening of the flushing head 1 9 is narrow to increase the impact force. The drainage pipe 10 is opened at the upper end and one side of the flushing seat 5. The drainage pipe 10 is L-shaped, and the extension pipe 11 is connected to the flushing seat 5 and connected to the drainage pipe 10. The thread groove 2 12 is opened at the upper end of the flushing seat 5 and is located above the opening of the drainage pipe 10. The connecting head 3 13 is threadedly connected on the thread groove 2 12, and the flushing head 2 14 is fixed at the upper end of the connecting head 3 13. The inner sides of the flushing heads 1 9 and the flushing heads 2 14 are made of medical-grade plastic material and the outer sides are made of medical-grade rubber material. The opening of the flushing head 2 14 is expanded to facilitate the discharge of waste water.

[0020] like Figure 1 、 Figure 3 and Figure 4 As shown, the pressing structure 3 includes a cavity 15, a movable plug 16 and a pressing seat 17. The cavity 15 is opened in the container shell 1, and the movable plug 16 is slidably arranged in the cavity 15. The movable plug 16 is made of rubber material, and the pressing seat 17 is snap-connected to the movable plug 16.

[0021] During specific use, first discharge the connector 1 4 from the drain pipe at the upper end of the container shell 1, then pull the pressing seat 17 to drive the movable plug 16, at this time the movable plug 16 slides in the cavity 15, thereby sucking the normal saline, and then insert the connector 1 4 into the drain pipe on the container shell 1, and then insert the flushing head 1 9 and the flushing head 2 14 into the nostril at the same time, press the pressing seat 17 to push the movable plug 16 to squeeze the normal saline in the cavity 15, at this time the saline is discharged into the connector 2 8 through the water inlet pipe 6, enters the nostril through the flushing head 1 9, flows through the nasal vestibule, sinuses, nasal passages, bypasses the nasopharynx, and is discharged from one nostril, and then is discharged into the connector 3 13 through the flushing head 2 14, and then flows from the connector 3 13 through the drain pipe 10, and finally is discharged from the extension tube 11, thereby completing the flushing of the nasopharynx and throat. The above is the entire use process of the ENT care nasal washer that can moisten the nasal cavity.

[0022] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0023] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

[0024] The present invention and its embodiments are described above. This description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by this and, without departing from the purpose of the present invention, designs structures and embodiments similar to this technical solution without inventiveness, they shall fall within the scope of protection of the present invention.

Claims

1. A nose washer for ENT care that can moisten the nasal cavity, characterized by: The invention comprises a container shell (1), characterized in that: it comprises a flushing structure (2) and a pressing structure (3) arranged on the container shell (1); the flushing structure (2) comprises a connector (4), a flushing seat (5), a water inlet pipe (6), a threaded groove (7), a connector (8), a flushing head (9), a drainage pipe (10), an extension pipe (11), a threaded groove (12), a connector (13) and a flushing head (14); the connector (4) is pluggable and arranged on the drainage pipe on the container shell (1); the flushing seat (5) is fixedly connected to the upper end of the connector (4); the water inlet pipe (6) passes through the flushing seat (5) and is connected to the connector (4); The thread groove 1 (7) is provided at the upper end of the flush seat (5) and is located above the opening of the water inlet pipe (6); the connector 2 (8) is threadedly provided on the thread groove 1 (7); the flush head 1 (9) is fixedly provided at the front end of the connector 2 (8); the drainage pipe (10) is provided at the upper end and one side of the flush seat (5); the extension pipe (11) is connected to the flush seat (5) and is connected to the drainage pipe (10); the thread groove 2 (12) is provided at the upper end of the flush seat (5) and is located above the opening of the drainage pipe (10); the connector 3 (13) is threadedly provided on the thread groove 2 (12); and the flush head 2 (14) is fixedly provided at the upper end of the connector 3 (13).

2. The nasal rinser for ENT care capable of moistening the nasal cavity according to claim 1, characterized in that: The pressing structure (3) comprises a cavity (15), a movable plug (16) and a pressing seat (17); the cavity (15) is opened in the container shell (1); the movable plug (16) is slidably arranged in the cavity (15); and the pressing seat (17) is snap-connected to the movable plug (16).

3. The nasal rinser for ENT care capable of moistening the nasal cavity according to claim 2, characterized in that: The water inlet pipe (6) is arranged in a Z shape, and the drainage pipe (10) is arranged in an L shape.

4. The nasal washer for ENT care capable of moistening the nasal cavity according to claim 3, characterized in that: The inner sides of the first flushing head (9) and the second flushing head (14) are made of medical grade plastic material and the outer sides are made of medical grade rubber material.

5. The nasal washer for ENT care capable of moistening the nasal cavity according to claim 4, characterized in that: The opening of the first flushing head (9) is configured as a narrow opening to increase the impact force, and the opening of the second flushing head (14) is configured as an expanded opening to facilitate the discharge of waste water.

6. The nasal washer for ENT care capable of moistening the nasal cavity according to claim 5, characterized in that: The movable plug (16) is made of rubber material.

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