CN205460261U - Medical medicine device that spouts of otolaryngology - Google Patents
Medical medicine device that spouts of otolaryngology Download PDFInfo
- Publication number
- CN205460261U CN205460261U CN201521107823.0U CN201521107823U CN205460261U CN 205460261 U CN205460261 U CN 205460261U CN 201521107823 U CN201521107823 U CN 201521107823U CN 205460261 U CN205460261 U CN 205460261U
- Authority
- CN
- China
- Prior art keywords
- hole
- otorhinolaryngology
- spraying device
- chemical spraying
- container
- 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.)
- Expired - Fee Related
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- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The utility model discloses a medical medicine device that spouts of otolaryngology, including the container body, air compression device and the shower nozzle subassembly that holds the medicament, the opening installation container lid of the container body, the tip of compressor arrangement and shower nozzle subassembly all communicates to install to be covered in the container, and the tip of shower nozzle subassembly communicates with the pipette through the container lid, this container lid is including at least two the container lid lateral walls that the internal diameter size is different, it sets up two container lid lateral walls to cover at the container, their diameter variation in size, can two compatible not unidimensional bottlenecks, thus, to the medicament of depositing in two different bottlenecks, direct cover the container is taken off from a bottleneck, it can on another not unidimensional bottleneck to install, and the sitting posture eyesight protector is extremely convenient to operate.
Description
Technical field
This utility model relates to medical instruments field, relates in particular to a kind of medical chemical spraying device of otorhinolaryngology.
Background technology
The medical chemical spraying device of otorhinolaryngology is a kind of apparatus for patient's medicine-feeding that department of otorhinolaryngology uses, owing to otorhinolaryngology is in human body
Portion, oral medication is inconspicuous, so carrying out medicine for external use, it is mainly depths in otorhinolaryngology and is administered.
It is Ear-nose-throat medicine sprayer that Chinese utility model patent document discloses a title, publication number CN202740552U, publication date
Being on February 20th, 2013, it includes it being to be made up of medicinal liquid bottle and combination bottle plug, and combination bottle plug is solid with the bottleneck of medicinal liquid bottle
Surely being tightly connected, prelum runs through combination bottleneck and enters in medicinal liquid bottle, and medicine absorbing tube is connected with sparge pipe by combination bottle plug.
Medicine absorbing tube is flexible pipe, extend to bottom medicinal liquid bottle, its end connects hollow ball, through hole is distributed on hollow ball ball wall.Medicine absorbing tube
Being connected with sparge pipe by regulation valve, regulation valve is fixed on combination bottleneck beyond the Great Wall.Sparge pipe termination connects nozzle.This utility model
Ear-nose-throat medicine sprayer, simple in construction, easy to use, reasonable in design, application are flexibly, accurate to affected part medication, save medicine.
Medicine absorbing tube connect hollow ball can effective filtering liquid medicine, make medicinal liquid purer without slag；The design of pressurization, can make the abundant mist of medicinal liquid
Change, once pressurize, press regulation valve sustainable ejection medicinal liquid, uniform, deep effect affected part, make medical worker more save time
Laborsaving work is convenient, is suitable for wide popularization and application.
Above-mentioned existing patented technology, its cover body structure is single, is only capable of mating the bottleneck of single size, and each assembly combines with bottle cap
Using, any component damages and must all change, and causes waste etc..
Utility model content
This utility model solves the technical problem that and is to provide a kind of medical chemical spraying device of otorhinolaryngology, it is therefore an objective to its container cover can be compatible
The bottleneck of two kinds of different bores, easy to use, simple to operate.
In order to solve above-mentioned technical problem, this utility model adopts the following technical scheme that
A kind of medical chemical spraying device of otorhinolaryngology, including holding the container body of medicament, air compression plant and nozzle component, container body
Opening container cover is installed, described compressor all connects with the end of nozzle component and is installed in container cover, and nozzle component
End connects with pipette through container cover, and this container cover includes the closure sidewall that at least two internal diameter size is different.
This utility model also does and improves as follows:
Described container cover includes two through holes, and these two through holes are connected with the end thread of compressor and nozzle component.
Described through hole is shoulder hole, and this shoulder hole includes upper through hole and the lower through-hole of coaxial line, and upper through-hole diameter is more than lower through-hole,
Form compressive plane above lower through-hole, compressive plane is set with sealing gasket.
Described pipette is glass tubing, and its feed liquor port is near container body intracavity bottom.
On the wall of described container body, local is arranged to elastic wall.
Described elastic wall is positioned at the middle side edge of wall.
Lower through-hole lower end arranges spacing hole, and pipette end arranges flange, and flange is placed in spacing hole, spacing hole is installed and compresses
The stop nut of flange.
Sealing gasket is also installed between described stop nut and flange.
The axial length of described stop nut is at least twice of spacing hole axial length.
Described sealing ring is made by elastomeric material.
Compared to the prior art, this utility model produces and provides the benefit that:
1. arranging two closure sidewall in container cover, their diameter is different, can compatible two different sizes
Bottleneck, so, from the point of view of depositing in the medicament of two different bottle mouths, directly by container cover from a bottleneck
Take off, be installed on another various sizes of bottleneck, operate extremely convenient.
2. compressor and nozzle component and container cover separable assembled, any portion are damaged and all can be changed by this utility model,
Reduce cost.
3. in the case of pipette is glass tubing, in order to realize glass tubing end and container cover excellent sealing, in its end
Design flange, and with nut by face reserved inside container cover for flange extrusion, and pacify between nut and flange
Dress sealing gasket.
Accompanying drawing explanation
Fig. 1 is the planar structure schematic diagram of the medical chemical spraying device of this utility model otorhinolaryngology.
Fig. 2 is the cross section structure schematic diagram that this utility model container cover is connected with compressor and hydrojet assembly end.
Fig. 3 is the cross section structure schematic diagram of this utility model container cover.
Fig. 4 is that in this utility model, pipette and container cover connect partial structurtes schematic cross-section.
Reference
1 container body；2 container cover；3 compressor；4 hydrojet assemblies；5 compression connecting tube terminations；6 pipette；7 first is close
Packing；8 lateral walls；9 medial walls；Through hole on 10；11 lower through-holes；12 elastic walls；13 container cover roofs；14 second is close
Packing；15 nuts；16 flanges.
Detailed description of the invention
With embodiment, this utility model is elaborated below in conjunction with the accompanying drawings.
As it is shown in figure 1, this utility model includes the container body 1 holding medicament, the wall of container body 1 should possess certain hard
Degree, meets the requirement that will not significantly deform its compressed air inside.It can be such as glass material etc..Opening of container body 1
The thing container cover 2 installed at Kou, container cover 2 is core component of the present utility model, and it is by the opening of sidewall with container body 1
Screw thread combines.Here, in order to make the container cover 2 various sizes of bottleneck of compatible diameter, the present embodiment is provided with in container cover 2
Pair of sidewalls, as it is shown on figure 3, i.e. lateral wall 8 and medial wall 9, the size of sidewall should be designed to two kinds of differences of compatible universal
The container body of bore.So, different agents or identical medicament leave in the opening size of two container bodies not etc. in the case of, can
Directly to use same container cover.Installing compressor 3 and hydrojet assembly 4 in container cover, compressor 3 effect is to container
Internal portion press-in air, improves intracavity pressure, makes medicament enter hydrojet assembly 4 in pipette 6.
In order to reduce the waste that local damage causes, also by compressor, hydrojet assembly and container lid designs composition in the present embodiment
Body structure.Specifically, as shown in Figure 1, 2, the compression connection end 5 of compressor 3 is arranged on the upper of container cover roof 13
In through hole 10, and lower through-hole 11 forms compressing surface with upper through hole 10 joint, and compressing surface is laid the first sealing gasket 7, compression
The end face of connection end 5 and compressing surface crush seal pad 7, compression connection end 5 is to threaded with upper through hole 10 here.With
Reason, hydrojet assembly is also adopted by essentially identical connection means, sees accompanying drawing 2, and this part repeats no more.
It addition, see accompanying drawing 4, the preferred glass tubing of pipette 6, possess certain degree of hardness, reduce pressure influence in container body.This
Sample, pipette 6 to be tightly connected with container cover 2, and conventional coupling arrangement is difficulty with.The present embodiment uses in pipette 6
End arranges flange 16, corresponding spacing hole of offering in lower through-hole 11 bottom, also shape at spacing hole and the interface of lower through-hole 11
Becoming a compressive plane, flange 16 is embedded in spacing hole, and flange 16 is fitted with compressive plane above, is set with the second sealing gasket below
14, and compress with nut 15.
As improving further, in the present embodiment, elastic wall 12 is installed in the also sidewall about centre position at the container body 1 of hard,
The effect of this elastic wall is: under conditions of compressor produces pressure, is being adjusted further by extruding and the release of elastic wall 12
Joint nozzle component spray intensity, makes spray more accurate.
Claims (10)
1. the medical chemical spraying device of otorhinolaryngology, including holding the container body of medicament, air compression plant and nozzle component, container body
Opening installs container cover, it is characterised in that: described compressor all connects with the end of nozzle component and is installed in container cover,
And the end of nozzle component connects with pipette through container cover, this container cover includes the container cover that at least two internal diameter size is different
Sidewall.
The medical chemical spraying device of otorhinolaryngology the most according to claim 1, it is characterised in that: described container cover includes two through holes, and these are two years old
Individual through hole is connected with the end thread of compressor and nozzle component.
The medical chemical spraying device of otorhinolaryngology the most according to claim 2, it is characterised in that: described through hole is shoulder hole, this shoulder hole bag
Including upper through hole and the lower through-hole of coaxial line, upper through-hole diameter is more than lower through-hole, is formed and receive compressive plane, compressive plane above lower through-hole
Upper suit sealing gasket.
The medical chemical spraying device of otorhinolaryngology the most according to claim 3, it is characterised in that: described pipette is glass tubing, its liquid feeding end
Mouth is near container body intracavity bottom.
The medical chemical spraying device of otorhinolaryngology the most according to claim 4, it is characterised in that: on the wall of described container body, local is arranged to
Elastic wall.
The medical chemical spraying device of otorhinolaryngology the most according to claim 5, it is characterised in that: described elastic wall is positioned at the middle side edge of wall.
The medical chemical spraying device of otorhinolaryngology the most according to claim 6, it is characterised in that: lower through-hole lower end arranges spacing hole, pipette
End arranges flange, and flange is placed in spacing hole, and spacing hole is installed the stop nut of press flange.
The medical chemical spraying device of otorhinolaryngology the most according to claim 7, it is characterised in that: also install between described stop nut and flange
Sealing gasket.
The medical chemical spraying device of otorhinolaryngology the most according to claim 8, it is characterised in that: the axial length of described stop nut is spacing
At least twice of hole axial length.
The medical chemical spraying device of otorhinolaryngology the most according to claim 9, it is characterised in that: described sealing ring is made by elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521107823.0U CN205460261U (en) | 2015-12-25 | 2015-12-25 | Medical medicine device that spouts of otolaryngology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521107823.0U CN205460261U (en) | 2015-12-25 | 2015-12-25 | Medical medicine device that spouts of otolaryngology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205460261U true CN205460261U (en) | 2016-08-17 |
Family
ID=56661602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521107823.0U Expired - Fee Related CN205460261U (en) | 2015-12-25 | 2015-12-25 | Medical medicine device that spouts of otolaryngology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205460261U (en) |
-
2015
- 2015-12-25 CN CN201521107823.0U patent/CN205460261U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20161225 |