CN220546411U - Nasal cavity flushing device - Google Patents
Nasal cavity flushing device Download PDFInfo
- Publication number
- CN220546411U CN220546411U CN202321585288.4U CN202321585288U CN220546411U CN 220546411 U CN220546411 U CN 220546411U CN 202321585288 U CN202321585288 U CN 202321585288U CN 220546411 U CN220546411 U CN 220546411U
- Authority
- CN
- China
- Prior art keywords
- pipe
- inlet pipe
- liquid inlet
- tube
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 40
- 210000003928 nasal cavity Anatomy 0.000 title claims abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 70
- 210000003128 head Anatomy 0.000 claims abstract description 28
- 238000001125 extrusion Methods 0.000 claims abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 239000000741 silica gel Substances 0.000 claims description 9
- 229910002027 silica gel Inorganic materials 0.000 claims description 9
- 230000002262 irrigation Effects 0.000 claims description 8
- 238000003973 irrigation Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000000474 nursing effect Effects 0.000 abstract description 4
- 239000002504 physiological saline solution Substances 0.000 description 5
- 238000005406 washing Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a nasal cavity flushing device in the technical field of otorhinolaryngology nursing, which comprises a liquid containing pipe, wherein an inner pipe is fixedly inserted into the left end surface of the top of the liquid containing pipe, the bottom of the inner pipe is fixedly communicated with a hose, the outer surface of the other end of the hose is fixedly sleeved with a movable plate, an extrusion assembly is arranged on the movable plate, the outer surface of the upper end of the inner pipe is sleeved with an outer pipe, the top of the outer pipe is fixedly communicated with a flushing head, and the inside of the flushing head is a hollow cavity which is communicated up and down.
Description
Technical Field
The utility model relates to the technical field of nursing in otorhinolaryngology, in particular to a nasal cavity flushing device.
Background
The nasal cavity is an important channel for the human body to communicate with the outside except the oral cavity, when nursing the nasal cavity, the nasal cavity needs to be flushed, so that the nasal cavity has a clean environment, other organs in the human body can possibly work better, the nasal cavity is particularly important for people with respiratory diseases, a nasal cavity flushing device such as a nasal cavity flusher can be used when the nasal cavity is flushed, and a certain patient can normally use a syringe to flush the nasal cavity, but the length of the syringe is long, so that the occupied space is large, and the patient is inconvenient to carry, and therefore, the nasal cavity flushing device is provided.
Disclosure of Invention
The present utility model is directed to a nasal cavity irrigation device, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a nasal cavity washing device, includes flourishing liquid pipe, flourishing liquid pipe top's left end fixed surface peg graft has the inner tube, the fixed intercommunication in bottom of inner tube has the hose, the fixed fly leaf that has cup jointed of the outside surface of the hose other end, and be equipped with extrusion subassembly on the fly leaf, the outside surface cover of inner tube upper end is equipped with the outer tube, and the fixed intercommunication in top of outer tube has the washing head, the inside cavity that link up from top to bottom of washing head.
Further, the extrusion assembly comprises a liquid inlet pipe, the liquid inlet pipe is connected to the right end surface of the top of the liquid containing pipe in a sliding mode, the bottom end of the liquid inlet pipe penetrates through the movable plate and is communicated with the inside of the liquid containing pipe, a pressing cap matched with the liquid inlet pipe is sleeved on the top of the liquid inlet pipe, a reset spring is movably sleeved on the outer surface of the liquid inlet pipe, and the upper end and the lower end of the reset spring are fixedly connected with the top wall in the liquid containing pipe and the top wall of the movable plate respectively.
Further, an internal thread is arranged on the inner wall of the pressing cap, and an external thread matched with the internal thread is arranged on the outer wall of the liquid inlet pipe.
Further, the movable plate is a circular plate, the outer wall of the movable plate is movably connected with the inner wall of the liquid containing tube, and the liquid containing tube is a transparent tube.
Further, the inner wall of the outer tube is provided with a second internal thread, and the outer wall of the inner tube is provided with a second external thread matched with the second internal thread.
Further, the outer diameter of the bottom end of the flushing head is the same as the outer diameter of the inner tube, and the outer diameter of the top end of the flushing head is smaller than the outer diameter of the bottom end of the flushing head.
Further, the medical silica gel sleeve is sleeved on the outer surface of the flushing head, and the medical silica gel sleeve is matched with the flushing head.
Compared with the prior art, the utility model has the beneficial effects that:
1. when the nasal cavity flushing device is used, the pressing cap is rotated reversely, the pressing cap is separated from the liquid inlet pipe through the threaded connection between the first internal thread and the first external thread, at the moment, physiological saline for flushing is injected into the liquid inlet pipe through the liquid inlet pipe, then the pressing cap is reinstalled on the liquid inlet pipe, then a user holds the liquid inlet pipe in the hand by hand, the end part of the flushing head is inserted into the nasal cavity, the pressing cap is pressed downwards through the thumb, the movable plate can be driven to move downwards in the liquid inlet pipe through the liquid inlet pipe, at the moment, part of physiological saline in the liquid inlet pipe can enter the liquid inlet pipe and is blocked by the pressing cap, and part of physiological saline can enter the nasal cavity through the hose, the inner pipe, the outer pipe and the flushing head in sequence, so that the nasal cavity is flushed, wherein the reset spring can be stretched through the downward movement of the movable plate, and the movable plate, the liquid inlet pipe and the pressing cap can be driven to reset rapidly through the elastic action of the reset spring when the pressing cap is released, so that the operation of the nasal cavity flushing device is convenient to flush the next time, the nasal cavity flushing device is simple and convenient to operate, small and exquisite and carry.
2. When the nasal cavity flushing device is used, the service length between the outer tube and the inner tube can be prolonged through threaded connection between the second internal thread on the outer tube and the second external thread on the inner tube, so that the flushing head can be enabled to penetrate deeper into the nasal cavity, more sufficient cleaning is carried out, and the service efficiency of the nasal cavity flushing device is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the pressing cap and the liquid inlet pipe of the present utility model when they are disassembled;
FIG. 3 is a schematic view of the structure of the outer tube and the inner tube of the present utility model when they are disassembled;
in the figure: 1. a liquid containing tube; 2. an inner tube; 3. a hose; 4. a movable plate; 5. an extrusion assembly; 51. a liquid inlet pipe; 52. pressing the cap; 53. a return spring; 6. an outer tube; 7. a flushing head; 8. a first internal thread; 9. an external thread; 10. a second internal thread; 11. a second external thread; 12. medical silica gel cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1 and 3, the nasal cavity is an important channel for communicating with the outside except the oral cavity, when nursing the nasal cavity, the nasal cavity needs to be flushed by a syringe in some patients, but the syringe is generally longer in length, so that the occupied space is large, and the patient is inconvenient to carry, so that the problem can be solved, and is provided by the utility model patent of a nasal cavity flushing device, the nasal cavity flushing device comprises a liquid containing tube 1, an inner tube 2 is fixedly inserted and connected to the left end surface of the top of the liquid containing tube 1, a fixing hole matched with the inner tube 2 is formed in the liquid containing tube 1, a hose 3 is fixedly communicated with the bottom of the inner tube 2, the hose 3 can perform stretching motion, the utility model is characterized in that in the prior art, the outer surface of the other end of the hose 3 is fixedly sleeved with a movable plate 4, an extrusion assembly 5 is arranged on the movable plate 4, an outer tube 6 is sleeved on the outer surface of the upper end of the inner tube 2, the outer tube 6 is matched with the inner tube 2, the height of the outer tube 6 is larger than the inner tube 2, the top of the outer tube 6 is fixedly communicated with a flushing head 7, and the top of the outer tube 6 is a hollow cavity penetrating through the inner cavity.
Referring to fig. 1-2, the extrusion assembly 5 includes a liquid inlet pipe 51, the liquid inlet pipe 51 is slidably inserted into the right end surface of the top of the liquid containing pipe 1, and the bottom end of the liquid inlet pipe 51 is fixedly connected with the movable plate 4 and is communicated with the inside of the liquid containing pipe 1, so that liquid passing through the liquid inlet pipe 51 can enter the inside of the liquid containing pipe 1, a pressing cap 52 matched with the liquid inlet pipe is sleeved on the top of the liquid inlet pipe 51, the top port of the liquid inlet pipe 51 can be sealed by the pressing cap 52, the liquid inlet pipe 51 is conveniently pressed, a return spring 53 is movably sleeved on the outer surface of the liquid inlet pipe 51, the upper end and the lower end of the return spring 53 are fixedly connected with the top wall in the liquid containing pipe 1 and the top wall of the movable plate 4 respectively, and through the elastic action of the return spring 53, the pressing cap 52, the liquid inlet pipe 51 and the movable plate 4 can be conveniently moved to perform quick return motion, and thus the convenience in use of the device is improved.
Referring to fig. 2, an inner thread 8 is disposed on an inner wall of the pressing cap 52, an outer thread 9 adapted to the inner thread 8 is disposed on an outer wall of the liquid inlet pipe 51, and the pressing cap 52 and the liquid inlet pipe 51 can be detached and connected by the threaded connection between the inner thread 8 and the outer thread 9, and the liquid inlet pipe 51 can be pressed for use, so that people can use the liquid inlet pipe conveniently.
Referring to fig. 1, the movable plate 4 is a circular plate (not shown), and the outer wall of the movable plate 4 is movably connected with the inner wall of the liquid containing tube 1, so that when the movable plate 4 moves downward, the physiological saline previously filled in the liquid containing tube 1 can be squeezed, so that the physiological saline can enter the nasal cavity through the flushing head 7 to flush the nasal cavity, and the liquid containing tube 1 is a transparent tube (not shown), so that people can check the liquid volume in the liquid containing tube 1 conveniently.
Referring to fig. 3, the inner wall of the outer tube 6 is provided with a second internal thread 10, the outer wall of the inner tube 2 is provided with a second external thread 11 matched with the second internal thread 10, the total length between the outer tube 6 and the inner tube 2 can be prolonged by forward rotation of the outer tube 6 through threaded connection between the second internal thread 10 and the second external thread 11, so that the flushing head can be made to penetrate into the nasal cavity for more sufficient cleaning, the use efficiency of the device is improved, the outer tube 6 can be contracted on the inner tube 2, the occupied space of the device is reduced, and people can conveniently carry the device.
Referring to fig. 1 and 3, the outer diameter of the bottom end of the flushing head 7 is the same as the outer diameter of the inner tube 2, and the outer diameter of the top end of the flushing head 7 is smaller than the outer diameter of the bottom end thereof.
Example 2
On the basis of embodiment 1, a medical silica gel sleeve 12 is added, please refer to fig. 1 and 3, the outer surface of the flushing head 7 is sleeved with the medical silica gel sleeve 12, the medical silica gel sleeve 12 is matched with the flushing head 7, and the flushing head 7 can be prevented from being directly contacted with the inner wall of the nasal cavity by arranging the medical silica gel sleeve 12, so that the nasal cavity can be effectively protected, and the using effect of the device is improved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A nasal cavity irrigation device, comprising a liquid containing tube (1), characterized in that: the novel water tank is characterized in that an inner pipe (2) is fixedly inserted into the left end surface of the top of the liquid containing pipe (1), a hose (3) is fixedly communicated with the bottom of the inner pipe (2), a movable plate (4) is fixedly sleeved on the outer surface of the other end of the hose (3), an extrusion assembly (5) is arranged on the movable plate (4), an outer pipe (6) is sleeved on the outer surface of the upper end of the inner pipe (2), a flushing head (7) is fixedly communicated with the top of the outer pipe (6), and a hollow cavity which is vertically communicated with the inner pipe (7) is formed in the flushing head.
2. A nasal irrigation device as claimed in claim 1, wherein: the extrusion assembly (5) comprises a liquid inlet pipe (51), the liquid inlet pipe (51) is slidably inserted into the right end surface of the top of the liquid containing pipe (1), the bottom end of the liquid inlet pipe (51) is fixedly connected with the movable plate (4) and the inside of the liquid containing pipe (1), the top of the liquid inlet pipe (51) is sleeved with a pressing cap (52) which is matched with the liquid inlet pipe, the outer surface of the liquid inlet pipe (51) is movably sleeved with a reset spring (53), and the upper end and the lower end of the reset spring (53) are fixedly connected with the top wall in the liquid containing pipe (1) and the top wall of the movable plate (4) respectively.
3. A nasal irrigation device as claimed in claim 2, wherein: an inner thread (8) is arranged on the inner wall of the pressing cap (52), and an outer thread (9) matched with the inner thread (8) is arranged on the outer wall of the liquid inlet pipe (51).
4. A nasal irrigation device as claimed in claim 1, wherein: the movable plate (4) is a circular plate, the outer wall of the movable plate (4) is movably connected with the inner wall of the liquid containing tube (1), and the liquid containing tube (1) is a transparent tube.
5. A nasal irrigation device as claimed in claim 1, wherein: the inner wall of the outer tube (6) is provided with a second internal thread (10), and the outer wall of the inner tube (2) is provided with a second external thread (11) which is matched with the second internal thread (10).
6. A nasal irrigation device as claimed in claim 1, wherein: the outer diameter of the bottom end of the flushing head (7) is the same as the outer diameter of the inner tube (2), and the outer diameter of the top end of the flushing head (7) is smaller than the outer diameter of the bottom end of the flushing head.
7. A nasal irrigation device as claimed in claim 1, wherein: the medical silica gel sleeve (12) is sleeved on the outer surface of the flushing head (7), and the medical silica gel sleeve (12) is matched with the flushing head (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321585288.4U CN220546411U (en) | 2023-06-20 | 2023-06-20 | Nasal cavity flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321585288.4U CN220546411U (en) | 2023-06-20 | 2023-06-20 | Nasal cavity flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220546411U true CN220546411U (en) | 2024-03-01 |
Family
ID=90002140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321585288.4U Active CN220546411U (en) | 2023-06-20 | 2023-06-20 | Nasal cavity flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220546411U (en) |
-
2023
- 2023-06-20 CN CN202321585288.4U patent/CN220546411U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |