CN220735771U - Nasopharynx washing unit - Google Patents
Nasopharynx washing unit Download PDFInfo
- Publication number
- CN220735771U CN220735771U CN202321707047.2U CN202321707047U CN220735771U CN 220735771 U CN220735771 U CN 220735771U CN 202321707047 U CN202321707047 U CN 202321707047U CN 220735771 U CN220735771 U CN 220735771U
- Authority
- CN
- China
- Prior art keywords
- pipe
- water outlet
- flushing
- tube
- connecting sleeve
- 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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- 210000001989 nasopharynx Anatomy 0.000 title claims abstract description 19
- 238000005406 washing Methods 0.000 title description 3
- 238000011010 flushing procedure Methods 0.000 claims abstract description 61
- 239000007788 liquid Substances 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000002699 waste material Substances 0.000 claims abstract description 33
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 230000002262 irrigation Effects 0.000 claims description 9
- 238000003973 irrigation Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000003344 environmental pollutant Substances 0.000 abstract description 5
- 231100000719 pollutant Toxicity 0.000 abstract description 5
- 210000003128 head Anatomy 0.000 description 16
- 210000003928 nasal cavity Anatomy 0.000 description 14
- 241001411320 Eriogonum inflatum Species 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 210000004877 mucosa Anatomy 0.000 description 2
- 230000028327 secretion Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 208000002454 Nasopharyngeal Carcinoma Diseases 0.000 description 1
- 206010061306 Nasopharyngeal cancer Diseases 0.000 description 1
- 206010028851 Necrosis Diseases 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 208000027744 congestion Diseases 0.000 description 1
- 208000027720 dry mucous membrane Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 201000011216 nasopharynx carcinoma Diseases 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000001959 radiotherapy Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a nasopharynx flushing device, which relates to the field of medical appliances and comprises: the tail end of the flushing head is respectively connected with a water outlet pipe and a waste liquid pipe, the tail end of the water outlet pipe is communicated with a bottle body filled with flushing liquid, the tail end of the waste liquid pipe is communicated with a waste liquid bottle, and micro pumps are arranged in the bottle body and the waste liquid bottle; the flushing head comprises: the circular truncated cone comprises a circular truncated cone cavity, a connecting sleeve and an L-shaped pipe; the end part of the round table cavity is provided with a flushing port, and the round table cavity is communicated with the water outlet pipe; the connecting sleeve is connected with one end of the L-shaped pipe and sleeved on the water outlet pipe, and a reserved seam is arranged between the connecting sleeve and the circular truncated cone cavity; the water outlet pipe penetrates out of the outer wall of the other end of the transverse pipe of the L-shaped pipe, and is arranged in a sealing way, and the outer diameter of the water outlet pipe is smaller than the inner diameter of the transverse pipe of the L-shaped pipe and the connecting sleeve; a vertical pipe communicated with the transverse pipe of the L-shaped pipe is communicated with the waste liquid pipe. The utility model can clean the nasopharynx in all directions and pretreat pollutants generated by flushing.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to a nasopharynx flushing device.
Background
Radiotherapy in oncology is the first treatment mode of nasopharyngeal carcinoma patients, and after treatment, serious side effects can occur in part of patients, and symptoms such as mucosa dryness, blockage, increased viscosity of secretion and the like appear, so that oral cavity and nasal cavity malodor can be caused when secretion is excessive, and mucosa congestion, edema, infection, necrosis and the like can occur when serious.
In the prior art, an electric direct flushing mode is adopted under the common condition. The device structure used in this way comprises: only has the top open-ended flushing head, the outlet pipe, the bottle body that is equipped with the flushing fluid, can take out the micropump of outlet pipe with the flushing fluid. Firstly, placing the flushing head into the nasal cavity, starting the device, pumping flushing liquid out of the bottle body through the micropump, sending the flushing liquid into the flushing head through the water outlet pipe, and spraying the flushing liquid from the top end of the flushing head to flush the nasal cavity. The method of directly flushing the nasal cavity can stably control the flushing force, but cannot thoroughly clean the residual pollutants on the inner wall of the nasal cavity, and cannot rapidly and timely treat a large amount of pollution generated during flushing.
Disclosure of Invention
The embodiment of the utility model provides a nasopharynx flushing device, which can solve the problems that in the prior art, discomfort of a patient is strong and pollutants cannot be rapidly treated due to incapability of controlling flushing force.
The embodiment of the utility model provides a nasopharynx flushing device, which comprises: the tail end of the flushing head is respectively connected with a water outlet pipe and a waste liquid pipe, the tail end of the water outlet pipe is communicated with a bottle body filled with flushing liquid, the tail end of the waste liquid pipe is communicated with a waste liquid bottle, and micro pumps are arranged in the bottle body and the waste liquid bottle; the rinse head includes: the circular truncated cone comprises a circular truncated cone cavity, a connecting sleeve and an L-shaped pipe; the end part of the round table cavity is provided with a flushing port, and the round table cavity is communicated with the water outlet pipe; the connecting sleeve is connected with one end of the L-shaped pipe, and a reserved seam is arranged between the connecting sleeve and the circular truncated cone cavity; the connecting sleeve and the transverse tube of the L-shaped tube are sleeved on the water outlet tube, the water outlet tube penetrates out of the outer wall of the other end of the transverse tube of the L-shaped tube, the outer wall of the other end of the transverse tube of the L-shaped tube and the outer wall of the water outlet tube are arranged in a sealing manner, the outer diameter of the water outlet tube is smaller than the inner diameter of the transverse tube of the L-shaped tube, and the outer diameter of the water outlet tube is smaller than the connecting sleeve; a vertical pipe communicated with the transverse pipe of the L-shaped pipe is communicated with the waste liquid pipe.
Further, a rubber layer is arranged on the cavity of the round table.
Further, a rubber layer is arranged on the connecting sleeve.
Further, a through hole is formed in the outer wall of the other end of the transverse tube of the L-shaped tube, the water outlet tube is arranged on the through hole in a penetrating mode, and a sealing ring is arranged between the through hole and the water outlet tube.
Further, the connecting sleeve is the same as the inner diameter of the L-shaped pipe.
Further, a plurality of holes are formed in the outer wall of the round table cavity.
Further, the holes are uniformly formed in the outer wall of the circular truncated cone cavity in a surrounding mode.
Compared with the prior art, the nasopharynx flushing device provided by the embodiment of the utility model has the following beneficial effects:
when the device is used, flushing liquid is sent to the flushing head from the bottle body through the water outlet pipe, and the flushing port at the top end of the flushing head and a plurality of holes can spray the flushing liquid at the same time to clean the deep nasal cavity and the dirt on the inner wall of the nasal cavity, so that the effect of omnibearing cleaning is achieved. Meanwhile, a reserved seam between the connecting sleeve of the flushing head and the cavity of the circular truncated cone can absorb part of pollution generated during flushing, and the part of pollution is sent to a waste liquid bottle through a waste liquid pipe, so that the internal blockage of the nasal cavity is prevented.
Drawings
FIG. 1 is a schematic view of a nasopharynx irrigation device according to an embodiment of the present utility model;
fig. 2 is a schematic view of a flushing head structure of a nasopharynx flushing device according to an embodiment of the present utility model;
FIG. 3 is a cross-sectional view of a bottle of a nasopharynx irrigation device according to an embodiment of the present utility model;
fig. 4 is a cross-sectional view of a waste bottle for a nasopharynx flushing device according to an embodiment of the present utility model.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Referring to fig. 1-4, an embodiment of the present utility model provides a nasopharynx irrigation device including: the end of the flushing head 1 is respectively connected with a water outlet pipe 2 and a waste liquid pipe 3, the end of the water outlet pipe 2 is communicated with a bottle body 4 filled with flushing liquid, the end of the waste liquid pipe 3 is communicated with a waste liquid bottle 5, and micro pumps are arranged in the bottle body 4 and the waste liquid bottle 5. The flushing head 1 comprises: a truncated cone cavity 20, a connecting sleeve 21 and an L-shaped pipe 22.
Further, a flushing port is arranged at the end part of the round platform cavity 20 wrapped with the rubber layer, a plurality of round holes 18 are uniformly surrounded in the hollow part and close to the top end, and the round platform cavity 20 is communicated with the water outlet pipe 2. The flushing liquid reaches the circular table cavity 20 through the water outlet pipe 2 and is sprayed out from the circular holes 18 and the flushing port to flush the nasal cavity. The connecting sleeve 21 wrapped with the rubber layer is connected with one end of the L-shaped pipe 22, and a reserved seam 19 is arranged between the connecting sleeve 21 and the circular truncated cone cavity 20. The connecting sleeve 21 and the transverse tube of the L-shaped tube 22 are both sleeved on the water outlet tube 2, the water outlet tube 2 penetrates out of the outer wall of the other end of the transverse tube of the L-shaped tube 22, and a seal ring is arranged between the outer wall of the other end of the transverse tube of the L-shaped tube 22 and the outer wall of the water outlet tube 2. The outer diameter of the water outlet pipe 2 is smaller than the inner diameter of the transverse pipe of the L-shaped pipe 22, and the outer diameter of the water outlet pipe 2 is smaller than the connecting sleeve 21. The standpipe which is communicated with the transverse tube of the L-shaped tube 22 is communicated with the waste liquid tube 3. The connecting sleeve 21 has the same inner diameter as the "L" shaped tube 22.
Further, a reserved seam 19 is arranged between the connecting sleeve 21 and the circular truncated cone cavity 20, and the reserved seam 19 is communicated with the connecting sleeve 21 and the L-shaped pipe 22. The connecting sleeve 21 and the L-shaped pipe 22 together with the water outlet pipe 2 form an annular cavity, and if the flushing process generates pollutants, part of the pollutants can be sucked into the annular cavity through the reserved joint 19 and enter the cylindrical waste liquid bottle 5 through the waste liquid pipe 3.
Further, a switch 6 is arranged above the cylindrical bottle body 4, a micro pump 10 is arranged above the inside of the bottle body 4, the micro pump 10 is electrically connected with the switch 6, and the micro pump 10 is electrically connected with a storage battery 14. A long tube 13 is connected below the micropump 10, a water filling port 12 is arranged above the bottle body 4, and the water filling port 12 is in threaded connection with a bottle stopper 11 to prevent flushing liquid from leaking. When the switch 6 is turned on, the micro pump 10 starts to operate, and the connected long tube 13 pumps out the flushing liquid in the bottle body 4 and reaches the flushing head 1 through the water outlet pipe 2. If flushing liquid is absent, the bottle stopper 11 can be unscrewed, and the flushing liquid is added through the water filling port 12.
Further, a switch 7 is arranged above the waste liquid bottle 5, a micro pump 15 is arranged above the inside of the waste liquid bottle 5, the micro pump 15 is electrically connected with the switch 7, and the micro pump 15 is electrically connected with a storage battery 14. A short pipe 16 is connected below the micropump 15, a drain outlet 17 is arranged below the waste liquid bottle 5, and the drain outlet 17 is in threaded connection with the bottle stopper 8 to prevent pollution from leaking. When the switch 7 is turned on, the micropump 15 starts to operate, and the reserved slit 19 sucks part of the dirt generated during flushing into the waste liquid pipe 3 and sends the dirt into the waste liquid bottle 5 through the short pipe 16. If the dirt collection is completed, the bottle plug 8 can be unscrewed, and the dirt can be discharged through the sewage outlet 17.
The specific use process is as follows:
first, the whole device is ensured to have electricity, and if the electric quantity is low, charging is performed through the charging port 9. Ensure that the bottle body 4 is filled with enough flushing fluid, and if the flushing fluid is lack, the bottle stopper 11 is unscrewed and added through the water filling port 12.
Secondly, put into patient's nasal cavity with rinsing head 1, start the switch 6 of bottle 4 top and the switch 7 of waste liquid bottle 5 top, the rinsing liquid is through the circular hole 18 on the rinsing head 1 of overshooting and top washing mouth and is washd the nasal cavity all-round, can effectively get rid of dry mucous membrane, filth such as sticky thing. Meanwhile, the reserved joint 19 can absorb part of the dirt flowing out of the nasal cavity into the waste liquid bottle 5, so that the condition that the nasal cavity is blocked by excessive dirt is prevented.
After the flushing is finished, the switch 6 above the bottle body 4 and the switch 7 above the waste liquid bottle 5 are closed, the flushing head 1 is taken out from the nasal cavity of the patient, the bottle stopper 8 is unscrewed, the collected dirt is discharged through the sewage outlet 17, and the flushing process of the nasopharynx of the patient is completed.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (7)
1. A nasopharyngeal irrigation device, comprising: the device comprises a flushing head (1), wherein the tail end of the flushing head (1) is respectively connected with a water outlet pipe (2) and a waste liquid pipe (3), the tail end of the water outlet pipe (2) is communicated with a bottle body (4) filled with flushing liquid, the tail end of the waste liquid pipe (3) is communicated with a waste liquid bottle (5), and micro pumps are arranged in the bottle body (4) and the waste liquid bottle (5);
the flushing head (1) comprises: the circular truncated cone comprises a circular truncated cone cavity (20), a connecting sleeve (21) and an L-shaped pipe (22);
the end part of the round table cavity (20) is provided with a flushing port, and the round table cavity (20) is communicated with the water outlet pipe (2);
the connecting sleeve (21) is connected with one end of the L-shaped pipe (22), and a reserved seam (19) is arranged between the connecting sleeve (21) and the circular truncated cone cavity (20);
the connecting sleeve (21) and the transverse tube of the L-shaped tube (22) are sleeved on the water outlet tube (2), the water outlet tube (2) penetrates out of the outer wall of the other end of the transverse tube of the L-shaped tube (22), the outer wall of the other end of the transverse tube of the L-shaped tube (22) and the outer wall of the water outlet tube (2) are arranged in a sealing manner, the outer diameter of the water outlet tube (2) is smaller than the inner diameter of the transverse tube of the L-shaped tube (22), and the outer diameter of the water outlet tube (2) is smaller than the connecting sleeve (21);
a vertical pipe communicated with the transverse pipe of the L-shaped pipe (22) is communicated with the waste liquid pipe (3).
2. A nasopharynx irrigation device as claimed in claim 1, wherein the truncated cone cavity (20) is provided with a rubber layer.
3. A nasopharynx irrigation device according to claim 1, wherein the connecting sleeve (21) is provided with a rubber layer.
4. A nasopharynx flushing device as claimed in claim 1, wherein the outer wall of the other end of the transverse tube of the L-shaped tube (22) is provided with a perforation, the water outlet tube (2) is arranged on the perforation in a penetrating way, and a sealing ring is arranged between the perforation and the water outlet tube (2).
5. A nasopharyngeal irrigation device according to claim 1, wherein said connecting sleeve (21) has the same inner diameter as said "L" -shaped tube (22).
6. A nasopharynx irrigation device as claimed in claim 1, wherein the outer wall of the truncated cone cavity (20) is provided with a plurality of holes (18).
7. A nasopharynx irrigation device as claimed in claim 6, wherein a plurality of said holes (18) are uniformly defined in the outer wall of said frustoconical cavity (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321707047.2U CN220735771U (en) | 2023-07-03 | 2023-07-03 | Nasopharynx washing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321707047.2U CN220735771U (en) | 2023-07-03 | 2023-07-03 | Nasopharynx washing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220735771U true CN220735771U (en) | 2024-04-09 |
Family
ID=90548760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321707047.2U Active CN220735771U (en) | 2023-07-03 | 2023-07-03 | Nasopharynx washing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220735771U (en) |
-
2023
- 2023-07-03 CN CN202321707047.2U patent/CN220735771U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |