Connecting assembly of nasal irrigator

Abstract

The utility model provides a nasal irrigator connecting assembly which comprises a suction tube and an injection tube and is characterized in that one end of the suction tube and one end of the injection tube are connected with silica gel plugs used for being connected with a nasal cavity in a sealed mode, the silica gel plugs are provided with channels in an up-down penetrating mode, and the interiors of the channels are connected with supporting tubes through threads. One end of each supporting tube penetrates out of the bottom end of the silica gel plug, and a connecting nozzle is arranged at the bottom end of each supporting tube and connected with one end of the suction tube and one end of the injection tube. According to the nasal irrigator, the suction tube, the injection tube and the silica gel plug are used in cooperation, two nostrils of a patient can be rapidly sealed, waste liquid generated in the nasal irrigation process can be rapidly guided out through the suction tube, the waste liquid is prevented from overflowing from the nostrils and flowing to the body or clothes, the nasal irrigator can be well suitable for bedridden patients, and the nasal irrigator is worthy of popularization and application. And the use is relatively convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of nasal washers, and more specifically, particularly relates to a nasal washer connection component. Background Art

[0002] A nasal washer is a tool used to clean the nasal cavity. It usually uses a certain pressure (or an air bag nasal washer, or gravity such as a simple bottle type, or mechanical pressure such as an electric type) to send cleaning liquid (such as saline) into the nostrils, which facilitates the cleaning liquid to clean the nostrils.

[0003] When using a nasal wash, the nasal wash tip needs to be inserted into one of the nostrils, and the nasal wash tip delivers the cleaning liquid into the nostril, and the cleaning liquid flows out of the other nostril to achieve the purpose of cleaning. This process usually requires the patient to stretch his head and bend over to ensure that the liquid flowing out of the nostrils does not flow onto the clothes or body. In actual use, some patients can only lie on their backs or sides on the bed, and when washing their noses, liquid leakage is likely to occur, which adheres to the surface of clothes and the body, and even choking may occur in severe cases. Therefore, in view of this, the existing structure and defects are studied and improved, and a nasal wash connection component is provided to achieve a more practical purpose. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a nasal washer connection assembly, which is achieved by the following specific technical means:

[0005] A nasal wash device connection assembly comprises a suction tube and an injection tube, characterized in that one end of the suction tube and the injection tube are connected to a silicone plug for sealing connection with the nasal cavity, the silicone plugs are provided with channels running through the upper and lower parts, and the interior of the channels are connected to support tubes through threads, one end of the support tubes passes through the bottom end of the silicone plug, and a connecting nozzle is provided at the bottom end, and the connecting nozzles are respectively connected to one end of the suction tube and the injection tube.

[0006] Furthermore, the silicone plug is in the shape of a truncated cone, and the diameter of its top end is smaller than the diameter of its bottom end.

[0007] Furthermore, a limiting flange is provided on the outer side of the support pipe, and an external thread is provided near the top of the limiting flange.

[0008] Furthermore, an internal thread matching the external thread is provided inside the channel of the silicone plug.

[0009] Furthermore, the other end of the suction tube is provided with a plug connected to the negative pressure suction device, and the outer surface of the plug is provided with multiple groups of stop flanges, and the stop flanges are all inverted cones.

[0010] Furthermore, the other end of the injection tube is provided with a connector connected to the nasal wash liquid outlet.

[0011] Furthermore, the support tube is made of PP material.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model can quickly seal the two nostrils of the patient through the coordinated use of the suction tube, the injection tube and the silicone plug, and can quickly guide the waste liquid generated in the process of nasal washing through the suction tube to prevent the waste liquid from overflowing from the nostrils and flowing onto the body or clothes. The utility model can be well suitable for bedridden patients and is relatively convenient to use. The truncated cone-shaped silicone plug can be quickly inserted into the patient's nasal cavity, can be well sealed with the patient's nasal cavity, and is relatively comfortable to wear. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a sectional schematic diagram of the utility model when in use.

[0015] Figure 2 yes Figure 1 A magnified schematic diagram of the structure in the middle.

[0016] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0017] 1. Suction tube; 101. Plug; 2. Injection tube; 201. Connector; 3. Silicone plug; 4. Support tube; 401. Limiting flange; 402. External thread; 403. Connecting nozzle. DETAILED DESCRIPTION

[0018] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0019] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] Implementation example Figure 1 To Attachment Figure 2 As shown:

[0022] The utility model provides a nasal wash device connection assembly, comprising a suction tube 1 and an injection tube 2, one end of each of the suction tube 1 and the injection tube 2 is connected with a silicone plug 3 for sealingly connecting with the nasal cavity, each of the silicone plugs 3 is provided with a channel running through the upper and lower parts, and the interior of the channel is connected with a support tube 4 through a thread, one end of each of the support tubes 4 passes through the bottom end of the silicone plug 3, and a connecting nozzle 403 is provided at the bottom end thereof, and the connecting nozzle 403 is respectively connected with one end of the suction tube 1 and the injection tube 2.

[0023] Among them, the silicone plug 3 is truncated cone-shaped, and its top diameter is smaller than its bottom diameter. By adopting the truncated cone-shaped silicone plug 3, it can be quickly inserted into the patient's nasal cavity, and can be well sealed with the patient's nasal cavity, and is more comfortable to wear.

[0024] Among them, the outer side of the support tube 4 is provided with a limiting flange 401, and an external thread 402 is provided near the top of the limiting flange 401. Through the setting of the thread, the connection between the support tube 4 and the silicone plug 3 can be quickly completed, and the connection has high stability.

[0025] The inside of the channel of the silicone plug 3 is provided with an internal thread matching the external thread 402 .

[0026] Among them, the other end of the suction tube 1 is provided with a plug 101 connected to the negative pressure suction device. The outer surface of the plug 101 is provided with multiple sets of stop flanges, and the stop flanges are all inverted cones. Through this arrangement, it can be ensured that the plug 101 will not easily loosen or detach after insertion, so as to ensure the stability of the connection.

[0027] The other end of the injection tube 2 is provided with a connector 201 connected to the outlet of the nasal wash device.

[0028] Among them, the support tube 4 is made of PP material. Compared with the silicone plug 3, the support tube 4 made of PP material has higher hardness and strength, which can effectively ensure that when the silicone plug 3 is squeezed and deformed, the internal channel thereof will not be deformed, so as to ensure the smooth flow of liquid.

[0029] The working principle of this embodiment is as follows: when in use, first connect one end of the suction tube 1 and the injection tube 2 to the existing negative pressure suction device and the nasal washer respectively, then insert the rubber plug 3 at the other end of the suction tube 1 and the injection tube 2 into the patient's nasal cavity, and ensure that the seal is tight, then instruct the patient to breathe through the mouth, and when the patient is ready, start the nasal washer and the negative pressure suction device, and introduce the cleaning liquid into the patient's nasal cavity through the injection tube 2 for flushing. The flushed liquid will flow out from the other nasal cavity and be absorbed by the suction tube 1 to prevent liquid overflow, so that the patient's nasal washing operation is achieved.

[0030] Finally, it should be noted that the negative pressure suction device and the nasal wash device are devices or equipment that exist in the prior art, or are devices or equipment that can be realized in the prior art. Their power supply, specific composition and principles are clear to those skilled in the art and are common knowledge in the art, so they will not be described in detail.

[0031] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A nasal washer connection assembly, comprising a suction tube (1) and an injection tube (2), characterized in that: One end of the suction tube (1) and the injection tube (2) are both connected to a silicone plug (3) for sealing connection with the nasal cavity. The silicone plug (3) is provided with a channel extending upward and downward, and the interior of the channel is connected to a support tube (4) via a thread. One end of the support tube (4) passes through the bottom end of the silicone plug (3), and a connecting nozzle (403) is provided at the bottom end. The connecting nozzle (403) is connected to one end of the suction tube (1) and the injection tube (2), respectively.

2. The nasal washer connection assembly according to claim 1, characterized in that: The silicone plug (3) is in the shape of a truncated cone, and the diameter of its top end is smaller than the diameter of its bottom end.

3. The nasal washer connection assembly according to claim 1, characterized in that: The outer side of the support tube (4) is provided with a limiting flange (401), and an external thread (402) is provided at the top close to the limiting flange (401).

4. The nasal washer connection assembly according to claim 3, characterized in that: An internal thread matching the external thread (402) is provided inside the channel of the silicone plug (3).

5. The nasal washer connection assembly according to claim 1, characterized in that: The other end of the suction tube (1) is provided with a plug (101) connected to the negative pressure suction device, and the outer surface of the plug (101) is provided with multiple groups of stop flanges, and the stop flanges are all in the form of inverted cones.

6. The nasal washer connection assembly according to claim 1, characterized in that: The other end of the injection tube (2) is provided with a connector (201) connected to the outlet of the nasal rinser for cleaning liquid.

7. The nasal washer connection assembly according to claim 1, characterized in that: The support tube (4) is made of PP material.

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