CN208910925U - A kind of nasal cavity cleaning plant - Google Patents
A kind of nasal cavity cleaning plant Download PDFInfo
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- CN208910925U CN208910925U CN201820109205.7U CN201820109205U CN208910925U CN 208910925 U CN208910925 U CN 208910925U CN 201820109205 U CN201820109205 U CN 201820109205U CN 208910925 U CN208910925 U CN 208910925U
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- nasal cavity
- piston
- sacculus
- cleaning plant
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Abstract
The utility model discloses a kind of nasal cavity cleaning plants, it includes tube body main body, the injector head for being separately positioned on tube body main body both ends and extruding sacculus, the tube body main body includes main pipe and secondary conduits arranged side by side, suit limit air bag in the middle part of the tube body main body, it is connected between tube body main body and extruding sacculus by regulating valve, the main pipe connection injector head and extruding sacculus, the secondary conduits connection limit air bag and extruding sacculus realize the mutual conversion for squeezing that sacculus is connected to main pipe and extruding sacculus is connected to secondary conduits by the control of regulating valve.Nasal cavity cleaning plant provided by the utility model, structure is simple, can cleverly it cooperate with nasal cavity inner wall, ability is cleared up with efficient nasal foreign body, and, the nasal cavity cleaning plant also has nasal cavity anti-inflammatory or cleaning function, the completion nasal cavity anti-inflammatory that can be successively linked up using the nasal cavity cleaning plant and foreign matter cleaning.
Description
Technical field
The utility model relates to medical instruments field more particularly to a kind of nasal cavity cleaning plants.
Background technique
Rhinitis or nasosinusitis are a kind of common diseases at present, and patient shows as nasal obstruction, unsmooth breath and dysosmia, sternly
Ghost image rings the daily life of patient.The nasal secretion of rhinitis or sinusitis in patients are more, and nasal meatus narrows, and the secretion in nasal cavity is not
Easily discharge hinders treatment.And the structure and function of common nasal cavity cleaner is simple on the market at present, only has in nasal cavity and is sucked out
The effect of secretion needs in addition to spray into nasal cavity manually or instill drug or cleaning agent, and this kind of nasal cavity cleaner is stretched
Enter that the sealing effect formed after nasal cavity is bad, causes the absorption effect to nasal secretion poor.
Therefore, existing nasal cavity cleaning plant need further to develop.
Utility model content
In view of the above technical problems, the utility model embodiment provides a kind of nasal cavity that nasal secretion cleaning effect is good
Cleaning plant, to solve the problems, such as that current nasal cavity cleaning plant cleaning effect is poor, have a single function.
The utility model provides following technical scheme:
A kind of nasal cavity cleaning plant including tube body main body, is separately positioned on the injector head and extrusion ball at tube body main body both ends
Capsule, the tube body main body include main pipe and secondary conduits arranged side by side, suit limit air bag, tube body in the middle part of the tube body main body
It is connected between main body and extruding sacculus by regulating valve, the main pipe connection injector head and extruding sacculus, the secondary conduits are connected to
It limits air bag and squeezes sacculus, realize that extruding sacculus is connected to main pipe and squeezes sacculus by the control of regulating valve and be connected to secondary conduits
Mutual conversion.
The nasal cavity cleaning plant, wherein the regulating valve includes that the regulating valve includes that both ends are separately connected tube body
Main body and squeeze sacculus barrel-type casing, be set to enclosure interior piston limit chamber, be located at piston limit it is intracavitary and perpendicular to
The mobile piston body in shell central axes and with piston body piston rod connected vertically；Described piston rod one end connects piston body, living
The stopper rod other end extends through outside shell, and the first through hole of piston limit chamber left side setting connection main pipe is led with pair is connected to
Second through-hole of pipe, the setting connection of piston limit chamber right side squeeze the third through-hole of sacculus, and the piston body is completely covered the
One through-hole or the second through-hole, the piston body move inside and outside the intracavitary progress of piston limit, realize and block first through hole or second
Through-hole.
The nasal cavity cleaning plant, wherein the piston limit chamber is rectangle cavity, first through hole, the second through-hole
For square hole, the piston body is rectangular parallelepiped structure.
The nasal cavity cleaning plant, wherein the cross section of the piston limit chamber is class ellipse, first through hole, the
Two through-holes are circular hole or arcuate apertures, and the piston body is sphere structure.
The nasal cavity cleaning plant, wherein the regulating valve and the integrated molding of tube body main body or regulating valve and tube body
Main body is clamped or is spirally connected.
The nasal cavity cleaning plant, wherein the piston body surface covers one layer of flexible seal layer.
The nasal cavity cleaning plant, wherein around the flexible cleaning head of injector head setting, the flexible cleaning head is and pair
The cyclic spring air bag of conduit connection, surface cover flexible glue hangnail.
The nasal cavity cleaning plant, wherein further include the inlet and squeezed fluid bottle being arranged on leading tube wall, institute
Squeezed fluid bottle is stated to be spirally connected or be clamped with inlet.
The nasal cavity cleaning plant, wherein the inlet far from squeezed fluid bottle one end be equipped with lid close inlet can
Movable flip, the movable flip are articulated in close to the leading tube wall for squeezing sacculus one end.
The nasal cavity cleaning plant, wherein the width for limiting the nearly injection head end of air bag is less than nearly extruding sacculus end
Width.
Nasal cavity cleaning plant provided by the utility model, structure is simple, and production cost is low, can closely match with nasal cavity inner wall
It closes, there is efficient nasal foreign body to clear up ability, also, the nasal cavity cleaning plant also has nasal cavity anti-inflammatory or cleaning function,
The completion nasal cavity anti-inflammatory that can be successively linked up using nasal cavity cleaning plant and foreign matter cleaning.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of nasal cavity cleaning plant in the utility model embodiment 1；
Fig. 2 is the structural schematic diagram of 1 nasal cavity cleaning plant regulating valve of the utility model embodiment；
Fig. 3 is the schematic diagram that nasal cavity cleaning plant adjusts valve closure main pipe in the utility model embodiment 1；
Fig. 4 is the structural schematic diagram that nasal cavity cleaning plant adjusts valve closure secondary conduits in the utility model embodiment 1；
Fig. 5 is the adjusting valve closure main pipe schematic diagram of nasal cavity cleaning plant in the utility model embodiment 2.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those skilled in the art are obtained without creative efforts
The every other embodiment obtained, fall within the protection scope of the utility model.
It should be noted that be expressed " being fixed on " another element when element, it can directly on the other element,
Or there may be one or more elements placed in the middle therebetween.When an element is expressed " connection " another element, it can be with
It is directly to another element or there may be one or more elements placed in the middle therebetween.Used in this specification
The orientation or position of the instructions such as term "vertical", "horizontal", "left" and "right", "upper", "lower", "inner", "outside", " bottom "
Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore not
It can be construed as a limitation of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and cannot understand
For indication or suggestion relative importance.
A kind of nasal cavity cleaning plant shown in embodiment 1 as shown in Figure 1 comprising tube body main body 1 and be separately positioned on
The injector head 4 and extruding sacculus 5 at tube body main body both ends.Multiple spray-holes are distributed on the injector head.The tube body main body packet
Main pipe 2 and secondary conduits 3 arranged side by side are included, suit limit air bag 6 in the middle part of the tube body main body, the nearly spray of the limit air bag
The width for penetrating first 4 end is less than the nearly width for squeezing 5 end of sacculus.Connected between the tube body main body 1 and extruding sacculus 5 by regulating valve 7
It connects, the main pipe 2 is connected to injector head 4 and squeezes sacculus 5, and the connection of secondary conduits 3 limits air bag 6 and squeezes sacculus 5, passes through
The control of regulating valve 7 realizes that squeezing sacculus 5 is connected to and squeezes the mutual conversion that sacculus 5 is connected to secondary conduits 3 with main pipe 2.It is logical
It crosses and acts on regulating valve, extruding sacculus selectivity can be made to be inflated to limit air bag or carry out air-breathing by injector head.
For the ease of the cleaning or replacement of regulating valve, in the present embodiment, 7 both ends of regulating valve respectively with tube body main body 1
It is clamped with sacculus 5 is squeezed.In other embodiments, the regulating valve 7 is integrally formed with tube body main body 1, and extrusion ball cuff is mounted in tune
Save the end of valve.
As in Figure 2-4, the regulating valve 7 includes barrel-type casing 71, the piston limit chamber 72 inside shell 71, sets
Set it is intracavitary in piston limit and perpendicular to the mobile piston body 73 in shell central axes and with piston body piston rod 74 connected vertically；
Described 74 one end of piston rod connects piston body 73, and 74 other end of piston rod, which extends through, to be adjusted outside valve chest 71, the piston limit
The first through hole 75 of 72 left side of chamber setting connection main pipe and the second through-hole 76 for being connected to secondary conduits, 72 right side of piston limit
The third through-hole that connection squeezes sacculus 5 is set, and first through hole 75, the second through-hole is completely covered in the cross section of the piston body 73
76, the piston body 73 is inside and outside moved in piston limit intracavitary 72, is realized and is blocked first through hole 75 or the second through-hole 76.User
Piston body can be made to move to closing first through hole, sacculus is squeezed and be only connected to secondary conduits, press at this time by pushing inward piston bar
Sacculus is squeezed, limit air bag can be inflated, to the volume expanded for limiting air bag to when just closing nostril, is stopped to extruding
Sacculus force, while piston rod is extracted outward, make piston body switch to close the second through-hole, extruding sacculus made only to be connected to main pipe,
Sacculus is squeezed at this time to restore to generate negative pressure during deformation, is made to generate suction at injector head, is temporarily forming negative pressure in nasal cavity, just
Nasal secretion near injector head absorption.
For the inner sealing for guaranteeing regulating valve, 73 surface of piston body covers one layer of flexible seal layer.
In the present embodiment, the cross section of the piston limit chamber 72 is class ellipse, and first through hole 75, the second through-hole 76 are
Circular hole or arcuate apertures, the piston body 73 are sphere structure.
In order to further increase the frictional force of injector head and nasal secretion, the working efficiency of nasal cavity cleaning plant is improved,
Flexible cleaning head 8 is set around injector head 4, the flexible cleaning head 8 is the cyclic spring air bag being connected to secondary conduits 3, surface
Cover flexible glue hangnail 12.Flexible glue hangnail abuts nasal cavity inner wall after the inflation, and above-mentioned setting significantly improves in injector head and nasal cavity
Adhere to the contact surface and frictional force of secretion on wall, and then improves the secretion cleaning efficiency of nasal cavity cleaning plant.
Secretion in patients with rhinitis's nasal cavity is usually solidified as solid-state, wetting and anti-inflammatory is carried out before cleaning, in order to just
In spraying anti-inflammatory drug or fountain solution into nasal cavity, the nasal cavity cleaning plant further includes the feed liquor being arranged on leading tube wall
Mouth 9 and the squeezed fluid bottle 10 for containing anti-inflammatory drug or fountain solution, the squeezed fluid bottle 10 are spirally connected or are clamped with inlet 9.It will
After piston body closes first through hole, anti-inflammatory drug or fountain solution is set to flow to injector head along main pipe by pressing squeezed fluid bottle, and
It is sprayed into nasal cavity.
9 are equipped with the movable flip 11 that lid closes inlet in the inlet.Wherein, the movable flip 11 is articulated in
Close to 2 tube wall of main pipe for squeezing 5 one end of sacculus.Press squeezed fluid bottle when, it is described it is hydraulic movable flip is opened, anti-inflammatory drug
Or fountain solution flows to injector head out of squeezed fluid bottle；When not exerting a force to squeezed fluid bottle, the movable flip keeps Gai Hejin
Liquid mouth.
In embodiment 2, as shown in figure 5, the piston limit chamber 72 of the nasal cavity cleaning plant is rectangle cavity, first is logical
Hole, the second through-hole are square hole, and the piston body 73 is cube structure.This piston structure is simple, and processing cost is low.Other knots
Structure is same as Example 1.
Working principle provided by the embodiment of the utility model are as follows:
Firstly, pushing inward piston bar, piston body is made to move to closing first through hole, squeezes sacculus and be only connected to secondary conduits,
Pressing squeezes sacculus at this time, can be inflated to limit air bag and flexible cleaning head, spray the limit air bag into nostril closely
When head end is expanded to just closure nostril, stop to extruding sacculus force；Then, press squeezed fluid bottle, the liquid in bottle along
Main pipe and injector head (anti-inflammatory drug or cleaning solution) spray in nasal cavity, after the softening of nasal cavity endocrine, extract piston rod outward,
Make piston body switch to close the second through-hole, so that extruding sacculus is only connected to main pipe, squeeze sacculus at this time and squeezed fluid bottle is restoring
Negative pressure is generated during deformation, makes to generate the suction to main pipe at injector head, is temporarily forming negative pressure in nasal cavity, convenient for injection
Nasal secretion around head absorption, while the flexible glue hangnail near injector head also hooks attached a part of nasal secretion, then by nose
Chamber cleaning plant slowly removes nasal cavity, and the secretion in nasal cavity is cleared immediately, complete anti-inflammatory to nasal cavity, cleaning and
The cleaning of secretion.
Nasal cavity cleaning plant provided by the embodiment of the utility model, structure is simple, can cleverly cooperate with nasal cavity inner wall, tool
There is efficient nasal foreign body cleaning ability, also, the nasal cavity cleaning plant also has nasal cavity anti-inflammatory or cleaning function, uses institute
State the anti-inflammatory of completion nasal cavity and secretion cleaning that nasal cavity cleaning plant can successively link up.
The apparatus embodiments described above are merely exemplary, wherein described, unit can as illustrated by the separation member
It is physically separated with being or may not be, component shown as a unit may or may not be physics list
Member, it can it is in one place, or may be distributed over multiple network units.It can be selected according to the actual needs
In some or all of the modules achieve the purpose of the solution of this embodiment.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The utility model design is subject to equivalent substitution or change, and all these changes or replacement all should belong to appended by the utility model
Scope of protection of the claims.
Claims (10)
1. a kind of nasal cavity cleaning plant, which is characterized in that including tube body main body, be separately positioned on the injector head at tube body main body both ends
With extruding sacculus, the tube body main body includes main pipe and secondary conduits arranged side by side, suit limit in the middle part of the tube body main body
Air bag is connected between tube body main body and extruding sacculus by regulating valve, the main pipe connection injector head and extruding sacculus, the pair
Conduit connection limit air bag and extruding sacculus realize that squeezing sacculus is connected to main pipe and squeezes sacculus company by the control of regulating valve
The mutual conversion of logical secondary conduits.
2. nasal cavity cleaning plant according to claim 1, which is characterized in that the regulating valve includes that both ends are separately connected pipe
Phosphor bodies and squeeze sacculus barrel-type casing, be set to enclosure interior piston limit chamber, be located at piston limit it is intracavitary and vertical
In the mobile piston body in shell central axes and with piston body piston rod connected vertically；Described piston rod one end connects piston body,
The piston rod other end extends through outside shell, the piston limit chamber left side setting connection main pipe first through hole be connected to pair
Second through-hole of conduit, the setting connection of piston limit chamber right side squeeze the third through-hole of sacculus, and the piston body is completely covered
First through hole or the second through-hole, the piston body move inside and outside the intracavitary progress of piston limit, realize and block first through hole or the
Two through-holes.
3. nasal cavity cleaning plant according to claim 2, which is characterized in that the piston limit chamber is rectangle cavity,
First through hole, the second through-hole are square hole, and the piston body is rectangular parallelepiped structure.
4. nasal cavity cleaning plant according to claim 2, which is characterized in that the cross section of the piston limit chamber is that class is ellipse
Circle, first through hole, the second through-hole are circular hole or arcuate apertures, and the piston body is sphere structure.
5. nasal cavity cleaning plant described in any one of -4 according to claim 1, which is characterized in that the regulating valve and tube body master
Body by integral forming or regulating valve are clamped or are spirally connected with tube body main body.
6. the nasal cavity cleaning plant according to any one of claim 2-4, which is characterized in that the piston body surface covering
One layer of flexible seal layer.
7. nasal cavity cleaning plant according to claim 6, which is characterized in that around the flexible cleaning head of injector head setting, institute
Stating flexible cleaning head is the cyclic spring air bag being connected to secondary conduits, and surface covers flexible glue hangnail.
8. nasal cavity cleaning plant according to claim 7, which is characterized in that further include be arranged on leading tube wall into
Liquid mouth and squeezed fluid bottle, the squeezed fluid bottle are spirally connected or are clamped with inlet.
9. nasal cavity cleaning plant according to claim 8, which is characterized in that the inlet is set far from squeezed fluid bottle one end
There is lid to close the movable flip of inlet, the movable flip is articulated in close to the leading tube wall for squeezing sacculus one end.
10. nasal cavity cleaning plant according to claim 9, which is characterized in that limit the width of the nearly injection head end of air bag
Less than the nearly width for squeezing sacculus end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820109205.7U CN208910925U (en) | 2018-01-23 | 2018-01-23 | A kind of nasal cavity cleaning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820109205.7U CN208910925U (en) | 2018-01-23 | 2018-01-23 | A kind of nasal cavity cleaning plant |
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| Publication Number | Publication Date |
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| CN208910925U true CN208910925U (en) | 2019-05-31 |
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ID=66691492
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820109205.7U Active CN208910925U (en) | 2018-01-23 | 2018-01-23 | A kind of nasal cavity cleaning plant |
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| Country | Link |
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| CN (1) | CN208910925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451357A (en) * | 2020-12-10 | 2021-03-09 | 吉林大学第一医院 | Integrated nasal cavity cleaning, administration and repair instrument |
-
2018
- 2018-01-23 CN CN201820109205.7U patent/CN208910925U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451357A (en) * | 2020-12-10 | 2021-03-09 | 吉林大学第一医院 | Integrated nasal cavity cleaning, administration and repair instrument |
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