Novel convenient and fast lengthened adjustable nose washing suite

Abstract

The utility model relates to a novel convenient extension adjustable nose washing suite, which comprises a bottle cap, a catheter lower connecting piece, a catheter and a nose washing head, the catheter lower connecting piece is clamped on the bottle cap, and at least three sealing rings are arranged on the catheter lower connecting piece; one end of the conduit is clamped on the conduit lower connecting piece; the nose washing head is clamped to the end, away from the catheter lower connecting piece, of the catheter. The bottle cap has the advantages that the sealing ring is arranged on the lower guide pipe connecting piece, so that the lower guide pipe connecting piece and the bottle cap are connected more tightly, and the water leakage problem is avoided; 2, the nose washing heads with various specifications are arranged to meet the use requirements of nostrils with different sizes; 3, all the parts are detachable, so that mounting, dismounting and cleaning are more convenient; the overall structural design is reasonable, and the production and manufacturing cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, and particularly relates to a new type of convenient extended adjustable nasal irrigation kit. Background Art

[0002] A nasal irrigator is a tool for cleaning the nasal cavity. In the prior art, a pressure input tool is usually used to pump physiological saline into the nostrils. Subsequently, the physiological saline flows through the nasal vestibule, nasal sinuses and nasal passages from one side of the nostril, bypasses the nasopharynx, and then discharges from the other nostril or mouth. Through the above path, with the help of the bactericidal effect of physiological saline itself and the impact force of the water flow, the carcinogens and dirt accumulated in the nasal cavity are discharged, so as to restore the nasal cavity to a normal and comfortable environment, restore the self-detoxification function of the nasal cavity, and achieve the purpose of protecting the nasal cavity.

[0003] During the nasal irrigation process, since the length of the traditional nasal irrigation kit is generally 30 - 40 mm, patients often splash the waste liquid of nasal irrigation on their bodies or the bottle body due to the short length of the nasal irrigation kit. The common materials of the nasal irrigation bottle in the prior art are materials such as polypropylene (PP) and high-density polyethylene (HDPE) thermoplastic plastics. However, when cleaning materials such as polypropylene (PP) and high-density polyethylene (HDPE) thermoplastic plastics, washing supplies need to be used for cleaning, which is very inconvenient. In the case of long-term use, it is easy to cause bottle body pollution.

[0004] Therefore, it is very necessary to provide a new type of convenient extended adjustable nasal irrigation kit to solve the above technical problems. Summary of the Utility Model

[0005] The embodiment of the utility model provides a new type of convenient extended adjustable nasal irrigation kit, which can solve the problems in the related technology.

[0006] On the one hand, the embodiment of the utility model provides a new type of convenient extended adjustable nasal irrigation kit,

[0007] including a bottle cap, a lower catheter connector, a catheter and a nasal irrigation tip. The lower catheter connector is snap-connected to the bottle cap, and at least three sealing rings are provided on the lower catheter connector; one end of the catheter is snap-connected to the lower catheter connector; the nasal irrigation tip is snap-connected to the end of the catheter far from the lower catheter connector.

[0008] Further, a connector snap-fit groove is provided above the bottle cap, and a water inlet pipe chuck is provided below the bottle cap. The connector snap-fit groove is communicated with the water inlet pipe chuck.

[0009] Further, the lower catheter connector is snap-connected in the connector snap-fit groove and sealed with the connector snap-fit groove through the sealing ring.

[0010] Further, a liquid guiding pipe is clamped on the water inlet pipe chuck.

[0011] Further, a first air vent hole is provided below the bottle cap, and the first air vent hole is in clamping connection with the connecting piece clamping groove. A second air vent hole is provided above the bottle cap, and the second air vent hole is in communication with the water inlet pipe chuck.

[0012] Further, a sealing ring is sleeved on the lower connecting piece of the conduit.

[0013] Further, a plurality of nasal wash tips are provided, and the sizes of each nasal wash tip are different.

[0014] Further, the length of the conduit is 300 mm.

[0015] Further, a bottle body is clamped on the bottle cap.

[0016] Further, the bottle body is made of a flexible material.

[0017] The beneficial effects brought by the technical solution provided by the present utility model include:

[0018] 1. By providing a sealing ring on the lower connecting piece of the conduit, the connection between the lower connecting piece of the conduit and the bottle cap is made more tight, avoiding the occurrence of water leakage problems;

[0019] 2. By providing nasal wash tips of various specifications, the use of nostrils of different sizes is satisfied;

[0020] 3. Each component of the present application can be disassembled, which is more convenient for installation, disassembly and cleaning;

[0021] 4. The overall structure is reasonably designed, and the production and manufacturing cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0023] Figure 1 It is a schematic diagram of the overall structure of a novel and convenient extended adjustable nasal wash kit of the present utility model;

[0024] Figure 2 It is a schematic cross-sectional view of the bottle cap in a novel and convenient extended adjustable nasal wash kit of the present utility model;

[0025] Figure 3 It is a bottom view schematic diagram of the bottle cap in a novel and convenient extended adjustable nasal wash kit of the present utility model;

[0026] Figure 4 This is a schematic diagram of the lower catheter connector in a new type of convenient extended adjustable nasal irrigation kit of the present utility model;

[0027] Figure 5 This is a schematic diagram of the nasal irrigation tip in a new type of convenient extended adjustable nasal irrigation kit of the present utility model.

[0028] In the figure: 1. Bottle cap; 2. Lower catheter connector; 3. Sealing ring; 4. Catheter; 5. Nasal irrigation tip; 6. Connector clamping groove; 7. Water inlet pipe chuck; 8. Liquid guiding pipe; 9. First air vent hole; 10. Second air vent hole; 11. Sealing ring; 12. Bottle body. Detailed implementation manners

[0029] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] Embodiment 1: Refer to Figures 1 to 4 As shown, the embodiments of the present utility model provide a new type of convenient extended adjustable nasal irrigation kit,

[0031] The bottle cap 1 comprises a bottle cap 1, a lower catheter connector 2, a sealing ring 3 and a bottle body 12, wherein the bottle cap 1 is connected to the bottle body 12, a connector clamping groove 6 is provided above the bottle cap 1, a water inlet pipe clamp 7 is provided below the bottle cap 1, the connector clamping groove 6 is communicated with the water inlet pipe clamp 7, the lower catheter connector 2 is clamped in the connector clamping groove 6, a liquid guide tube 8 is clamped on the water inlet pipe clamp 7, and the liquid guide tube 8 is used to be inserted into the bottle body 12 when the bottle cap 1 is closed on the bottle body 12. It can be understood that, compared with the design in which the catheter 4 is directly inserted into the bottle body 12, the advantage of using the liquid guide tube 8 is that the sealing of the extended adjustable nasal wash kit is enhanced, especially when the bottle cap is frequently opened and closed or subjected to external force, it can more effectively prevent liquid from leaking between the bottle body 12 and the bottle cap 1, and at the same time, it is more hygienic, and the design of the liquid guide tube 8 makes it more convenient to clean or replace. Since it can be separated from the bottle cap 1 by a simple snap-on connection, it can be more easily and thoroughly cleaned, thereby maintaining the hygiene of the entire system. The conduit 4 directly inserted into the bottle body 12 may be more difficult to clean, especially in the part that goes deep into the bottle body. In addition, it can reduce contamination: the design of the liquid introduction tube 8 also helps to reduce the risk of external contaminants entering the bottle body 12. Because the liquid introduction tube 8 is inserted into the bottle body 12 when the bottle cap 1 is closed, it can effectively prevent external dust, bacteria and other contaminants from entering the bottle body. In contrast, if the conduit 4 is always inserted into the bottle body 12, it may become a channel for contaminants to enter the bottle body.

[0032] Please note that, please refer to Figure 2 As shown, the clamping groove 6 and the liquid guide tube 8 are staggered on the same axis of the bottle body 12. The advantage of such a setting is that the water flow is prevented from directly rushing into the patient's nasal cavity vertically, thereby reducing the impact and damage to the nasal mucosa. The turning of the water flow direction allows the water flow to enter the nasal cavity more gently, reducing the stimulation to the nasal tissue, and improving the comfort and safety of use, especially for those patients with sensitive nasal cavities or those who use the nasal washer for the first time. The turning of the water flow direction can effectively alleviate this discomfort, making the patient more relaxed and comfortable during use.

[0033] Furthermore, the lower catheter connector 2 is clamped on the connector clamping groove 6, and at least three sealing rings 3 are provided on the lower catheter connector 2, which are annularly connected to the outer periphery of the lower catheter connector 2. Since the sealing ring 3 has sealing properties and the circumference of the sealing ring 3 is larger than the inner wall contact portion of the clamping groove 6, it is elastically deformed to achieve tight contact and then seal to ensure air tightness. At the same time, after the sealing ring 3 is inserted into the clamping groove 6, due to the elastic force of the outer periphery of the sealing ring 3 and the inner wall contact portion of the clamping groove 6, the lower catheter connector 2 can be stably connected, thereby avoiding the lower catheter connector 2 and the bottle cap 1 from being separated due to the shaking of the water flow when the nasal washing liquid flows through, that is, the stability of the connection between the lower catheter connector 2 and the bottle cap 1 is ensured.

[0034] By clamping the three sealing rings 3 with the clamping groove 6 of the connecting piece, the sealing performance is enhanced. Moreover, a sealing ring 11 is sleeved below the lower connecting piece 2 of the catheter. Through the arrangement of the sealing ring 11, the sealing performance between the lower connecting piece 2 of the catheter and the clamping groove 6 of the connecting piece is further increased, ensuring normal use.

[0035] Furthermore, a first air vent 9 is provided below the bottle cap 1, and the first air vent 9 communicates with the clamping groove 6 of the connecting piece. It can be understood that when the bottle body 12 is squeezed, the water pressure inside the bottle body 12 will rise, pushing the water flow towards the liquid guiding tube 8. However, during the use by the patient, after the nasal washer 5 contacts the nasal cavity, the inside of the extended adjustable nasal washing kit is completely enclosed. At this time, if there is no first air vent 9, as the water flows out, the volume of air inside the bottle body 12 will decrease. But due to the enclosure, these airs cannot be quickly compressed or escaped. This will cause the air pressure inside the bottle body 12 to rise rapidly, possibly exceeding the water pressure at the water inlet connector 7, thereby hindering the further outflow of water. By providing the first air vent 9, the air pressure balance inside the bottle body 12 can be ensured. At the same time, due to the existence of the first air vent 9, the water flow can flow out more smoothly with the air pressure balance inside the bottle body 12, avoiding impacting the nasal mucosa of the patient due to excessive water flow and causing discomfort. In addition, due to the existence of the first air vent 9, the situation of backflow can also be avoided. If the air pressure inside the bottle body 12 is too high and the water pressure at the water inlet connector 7 is relatively low, for example, when the catheter 4 is partially blocked or bent, the water may flow back into the bottle body 12 due to the air pressure difference. The air vent can help prevent this situation from occurring because it allows the air pressure inside the bottle body 12 to gradually decrease as the water flows out.

[0036] Furthermore, a second air vent 10 is provided above the bottle cap 1, and the second air vent 10 communicates with the water inlet connector 7. It can be understood that the purpose of providing the second air vent 10 is that when the water flow is too large, the water flow can flow out from the second air vent 10 to avoid all flowing into the patient's nasal cavity, thus affecting the patient's use experience.

[0037] Furthermore, during the use process, the nasal washing liquid will enter the liquid guiding tube 8. Since the liquid guiding tube 8 is connected to the water inlet connector 7, and the water inlet connector 7 communicates with the clamping groove 6 of the connecting piece, the nasal washing liquid will enter the clamping groove 6 of the connecting piece from the end of the water inlet connector 7. The lower connecting piece 2 of the catheter is clamped with the clamping groove 6 of the connecting piece, and the nasal washing liquid enters the lower connecting piece 2 of the catheter from the clamping groove 6 of the connecting piece during the process that the nasal washing liquid enters the clamping groove 6 of the connecting piece from the water inlet connector 7.

[0038] When the nasal irrigation liquid enters the lower connecting part 2 of the catheter through the clamping groove 6 of the connecting piece, since there are at least three sealing rings 3 on the lower connecting part 2 of the catheter, and a sealing ring 11 is sleeved on the lower connecting part 2 of the catheter, the tightness between the clamping groove 6 of the connecting piece and the lower connecting part 2 of the catheter is fully ensured.

[0039] Embodiment 2: Refer to Figures 1 to 5 As shown in the figure, it includes a bottle cap 1, a lower connecting part 2 of the catheter, a catheter 4, a nasal irrigation tip 5 and a bottle body 12. The bottle cap 1 is connected to the bottle body 12. There is a clamping groove 6 of the connecting piece above the bottle cap 1, and a water inlet pipe chuck 7 is provided below the bottle cap 1. The clamping groove 6 of the connecting piece is communicated with the water inlet pipe chuck 7. The lower connecting part 2 of the catheter is clamped in the clamping groove 6 of the connecting piece. A liquid guiding pipe 8 is clamped on the water inlet pipe chuck 7. The liquid guiding pipe 8 is in contact with the bottom of the inner cavity of the bottle body 12. The nasal irrigation tip 5 is clamped at one end of the catheter 4 away from the lower connecting part 2 of the catheter.

[0040] Among them, a plurality of the nasal irrigation tips 5 are provided, and the sizes of each of the nasal irrigation tips 5 are different. Since the sizes of everyone's nostrils are different, by setting a plurality of the nasal irrigation tips 5, during actual use, it can be matched according to the nasal cavity of the user, making the cleaning more hygienic and safe, and avoiding the nasal irrigation liquid leaking from the nostrils. Specifically, please refer to Figure 5 As shown in the figure, the nasal irrigation tip 5 is set to be elliptical. It can be understood that the elliptical design has better flexibility and adaptability compared with the traditional circular or linear design. Its edge is relatively smooth, which can reduce the friction and discomfort generated during insertion into the nasal cavity, so that the nasal irrigation tip 5 can fit more comfortably with the patient's nasal cavity, thereby improving the cleaning effect and the patient's use experience. In addition, this kind of nasal irrigation tip 5 is easy to adapt to nasal cavities of different shapes and sizes. Specifically, by connecting nasal irrigation tips 5 with different major axis lengths, patients with different nasal cavity widths can be adapted, and by connecting nasal irrigation tips 5 with different minor axis lengths, patients with different nasal cavity depths can be adapted. It should be noted that the texture of the nasal irrigation tip 5 of the present application is relatively soft, so as to ensure the comfort of the patient when using the nasal irrigator.

[0041] In addition, the length of the catheter 4 of the present application is set to 300 mm, so that the nasal irrigation tip 5 is far away from the bottle body 12, which not only facilitates the operation, but also avoids the waste nasal irrigation liquid leaking onto the bottle body 12 during the cleaning process, thereby ensuring the cleanliness and hygiene of the bottle body 12. At the same time, the bottle body 12 is made of a flexible material, and during use, the user can press the bottle body 12 more easily, reducing the operation difficulty of the user.

[0042] The beneficial effects of the present utility model are as follows:

[0043] 1. By setting a sealing ring on the lower connecting part of the catheter, the connection between the lower connecting part of the catheter and the bottle cap is made tighter, avoiding the occurrence of water leakage problems;

[0044] 2. By setting nasal tip cleaners in multiple specifications, it can meet the usage requirements of nostrils of different sizes;

[0045] 3. All components of this application are detachable, which is more convenient for installation, disassembly and cleaning;

[0046] 4. The overall structure is reasonably designed and the production and manufacturing cost is low.

[0047] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. Unless otherwise clearly specified and defined, the terms "set", "connected" and "connected" 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 directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0048] It should be noted that in this application, relational terms such as "first" and "second" are only used 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 term "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0049] The above are only specific embodiments of the present utility model, enabling those skilled in the art to understand or implement the present utility model. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present utility model. Therefore, the present utility model will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A new and convenient extended and adjustable nasal wash kit, characterized in that: Including a bottle cap (1), A lower conduit connector (2) is clamped on the bottle cap (1), and at least three sealing rings (3) are provided on the lower conduit connector (2); A conduit (4), one end of which is clamped on the conduit lower connector (2); The nose washing head (5) is clamped on an end of the catheter (4) away from the lower connecting piece (2) of the catheter.

2. A novel and convenient extended and adjustable nasal wash kit as claimed in claim 1, characterized in that: A connector clamping groove (6) is provided above the bottle cap (1), and a water inlet pipe clamping head (7) is provided below the bottle cap (1); the connector clamping groove (6) is in communication with the water inlet pipe clamping head (7).

3. A novel and convenient extended and adjustable nasal wash kit as claimed in claim 2, characterized in that: The lower conduit connector (2) is clamped in the connector clamping groove (6) and is sealed with the connector clamping groove (6) via the sealing ring (3).

4. A novel and convenient extended and adjustable nasal wash kit as claimed in claim 2, characterized in that: A liquid guide pipe (8) is clamped on the water inlet pipe clamp (7).

5. A novel and convenient extended and adjustable nasal wash kit as claimed in claim 2, characterized in that: A first air leakage hole (9) is provided below the bottle cap (1), and the first air leakage hole (9) is communicated with the connector clamping groove (6); a second air leakage hole (10) is provided above the bottle cap (1), and the second air leakage hole (10) is communicated with the water inlet pipe clamp (7).

6. A novel and convenient extended and adjustable nasal wash kit as claimed in claim 1, characterized in that: A sealing ring (11) is sleeved on the lower connecting piece (2) of the conduit.

7. A novel and convenient extended and adjustable nasal wash kit as claimed in claim 1, characterized in that: There are a plurality of nose washing heads (5), and each of the nose washing heads (5) is of different size.

8. A novel and convenient extended and adjustable nasal wash kit as claimed in claim 1, characterized in that: The length of the conduit (4) is set to 300 mm.

9. A novel and convenient extended and adjustable nasal wash kit as claimed in claim 1, characterized in that: The bottle cap (1) is clamped with a bottle body (12).

10. A novel and convenient extended and adjustable nasal wash kit as claimed in claim 9, characterized in that: The bottle body (12) is made of flexible material.

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