CN209316732U - Ear canal spraying device - Google Patents
Ear canal spraying device Download PDFInfo
- Publication number
- CN209316732U CN209316732U CN201822001954.0U CN201822001954U CN209316732U CN 209316732 U CN209316732 U CN 209316732U CN 201822001954 U CN201822001954 U CN 201822001954U CN 209316732 U CN209316732 U CN 209316732U
- Authority
- CN
- China
- Prior art keywords
- pipe
- spray nozzle
- ear canal
- adjusting
- fog
- 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.)
- Active
Links
Landscapes
- Catching Or Destruction (AREA)
Abstract
The utility model discloses a kind of ear canal spraying devices, including storing medicine bottle and it is covered on the fog-spray nozzle of storing medicine bottle bottleneck, the exit of fog-spray nozzle, which is connected with, protrudes into pipe for protrude into ear canal, pipe outlet end is protruded into equipped with spray nozzle, fog-spray nozzle is equipped with for adjusting the regulating valve for protruding into medicinal liquid flow in pipe.The ear canal spraying device has many advantages, such as that structure is simple and convenient to operate and is adjustable medicinal liquid flow.
Description
Technical field
The utility model relates to the field of medical instrument technology more particularly to a kind of ear canal spraying devices.
Background technique
Inflammation is more in ear canal at present, and since ear canal turns small and deep, drug treatment becomes problem.Common common spray
It is to carry out spray delivery using manual pump made of mechanically or electrically sub-device, is to carry out spraying treatment to oral cavity, nose mostly
Device, the spraying device for being exclusively used in ear canal is less, since ear canal turns have thin layer ear-drum, existing spray in small and deep and ear canal
Mist device ejection medical fluid strength is big, is easy to damage ear canal and ear-drum, and it is spraying not to be suitable for ear canal.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of the prior art and provide that a kind of structure is simple, operation
Ear canal spraying device that is convenient and being adjustable medicinal liquid flow.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of ear canal spraying device including storing medicine bottle and is covered on the fog-spray nozzle of the storing medicine bottle bottleneck, described spraying
The exit of head is connected with the pipe that protrudes into for protruding into ear canal, and the pipe outlet end of protruding into is equipped with spray nozzle, on the fog-spray nozzle
Equipped with for adjusting the regulating valve for protruding into medicinal liquid flow in pipe.
As a further improvement of the above technical scheme:
The spray nozzle includes being laid in the spray holes protruded on pipe outlet end end wall and peripheral wall.
The outlet end for protruding into pipe is set with for adjusting the adjusting for protruding into spray holes openings of sizes on pipe end wall
End cap, the adjustable side, which covers, is laid with end adjustment hole.
First annular slot is offered on the peripheral wall for protruding into pipe, the adjustable side, which covers, is installed with the first adjusting bolt,
When tightening the first adjusting bolt, the end of the first adjusting bolt is pressed on the slot bottom of the first annular slot.
It is described to protrude on pipe the adjusting sleeve pipe being arranged with for adjusting spray holes openings of sizes on its peripheral wall, the adjusting set
It is laid on pipe peripheral wall and is adjusted circumferentially hole.
The second annular groove is offered on the peripheral wall for protruding into pipe, and the second adjusting bolt is installed on the adjusting sleeve pipe,
When tightening the second adjusting bolt, the end of the second adjusting bolt is pressed on the slot bottom of second annular groove.
It is equipped with piezoelectric pump, liquid suction pipe and outlet tube in the fog-spray nozzle, the control piezoelectricity is installed on the fog-spray nozzle
The push switch of opening and closing is pumped, the piezoelectric pump is connected to the storing medicine bottle by the liquid suction pipe, and the piezoelectric pump passes through described
Outlet tube is connected to the exit of the fog-spray nozzle.
The exit of the fog-spray nozzle is equipped with for connecting the bindiny mechanism for protruding into pipe and the outlet tube.
The bindiny mechanism includes connection bolt, and the connection bolt is equipped with perforation sets of holes, and the connection bolt passes through institute
It states perforation sets of holes sliding sleeve and protrudes into pipe periphery wall in described, the exit of the fog-spray nozzle is equipped with screw-threaded counterbore, the connection bolt
It is threadedly connected to the screw-threaded counterbore and the end for protruding into pipe described in compressing makes described to protrude into pipe and be connected to the outlet tube.
The exit of the fog-spray nozzle is hinged with connection lantern ring, and the connector sleeve is equipped with threaded interior hole, the connection spiral shell
Bolt, which is threadedly coupled with the threaded interior hole and passes through the threaded interior hole, is threadedly connected to the screw-threaded counterbore.
Compared with the prior art, the advantages of the utility model are:
1. the ear canal spraying device of the utility model is equipped with regulating valve on its fog-spray nozzle, regulating valve can be used for adjusting entrance
The uninterrupted of drug in pipe is protruded into, to control the impact force that spray nozzle sprays medicine mist, especially when the flow for protruding into drug in pipe
When excessive, turned down by regulating valve into the dose protruded into pipe, prevent ear canal and ear-drum by the injury to medicine mist impact force；
2. being equipped at the fog-spray nozzle of the ear canal spraying device of the utility model and adjusting end cap and adjusting sleeve pipe, can be used for
The openings of sizes in adjustable spraying hole controls the impact force that spray nozzle sprays medicine mist, further to protect ear canal and ear-drum；
3. protrude into pipe and the outlet tube of the ear canal spraying device of the utility model are realized removably by connecting bolt
Connection, meanwhile, protrude into pipe and outlet tube by be articulated with the connection lantern ring of fog-spray nozzle to protrude into pipe can be with connector sleeve circumferential direction
Lower unmarshaling, facilitates next use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the ear canal spraying device of the utility model.
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A.
Fig. 3 is the enlarged structure schematic diagram in Fig. 1 at B.
Fig. 4 is the structural schematic diagram that end cap first position is adjusted in the ear canal spraying device of the utility model.
Fig. 5 is the structural schematic diagram that the end cap second position is adjusted in the ear canal spraying device of the utility model.
Each label indicates in figure:
1, storing medicine bottle；2, fog-spray nozzle；21, piezoelectric pump；22, liquid suction pipe；23, outlet tube；24, push switch；25, machine is connected
Structure；251, bolt is connected；252, sets of holes are penetrated through；26, screw-threaded counterbore；27, lantern ring is connected；271, threaded interior hole；3, pipe is protruded into；
31, first annular slot；32, the second annular groove；4, spray nozzle；41, spray holes；5, regulating valve；6, end cap is adjusted；61, end tune
Knothole；7, first bolt is adjusted；8, adjusting sleeve pipe；81, it is adjusted circumferentially hole；9, second bolt is adjusted.
Specific embodiment
The utility model is described in further details below with reference to Figure of description and specific embodiment.
As shown in Figures 1 to 5, the ear canal spraying device of the present embodiment, including storing medicine bottle 1 and it is covered on 1 bottle of storing medicine bottle
Mouthful fog-spray nozzle 2, the exit of fog-spray nozzle 2, which is connected with, protrudes into pipe 3 for protrude into ear canal, protrude into 3 outlet end of pipe be equipped with it is spraying
Mouth 4, fog-spray nozzle 2 are equipped with for adjusting the regulating valve 5 for protruding into medicinal liquid flow in pipe 3.In the structure, the exit of fog-spray nozzle 2
Be connected with an elongated shape protrudes into pipe 3, and protruding into pipe 3 can protrude into ear, and the spray nozzle 4 for protruding into 3 outlet end of pipe is used to spray simultaneously
Atomization medicine, the regulating valve 5 on fog-spray nozzle 2 is used to adjust the uninterrupted that drug in pipe 3 is protruded into entrance, to control spray nozzle 4
The impact force for spraying medicine mist is turned down to enter by regulating valve 5 and be protruded into pipe 3 especially when the flow for protruding into drug in pipe 3 is excessive
Dose, prevent ear canal and ear-drum by the injury to medicine mist impact force.
In the present embodiment, spray nozzle 4 includes being laid in the spray holes 41 protruded on 3 outlet end end wall of pipe and peripheral wall.The knot
It is spaced orderly being laid in structure, between each spray holes 41 to protrude on 3 outlet end end wall of pipe and peripheral wall, the size of spray holes 41 is very
It is small, so that realize the effect of atomization medical fluid.
In the present embodiment, the outlet end for protruding into pipe 3, which is set with, protrudes into 41 openings of sizes of spray holes on 3 end wall of pipe for adjusting
Adjusting end cap 6, adjust end cap 6 on be laid with end adjustment hole 61.In the structure, adjusting end cap 6, which is set in, protrudes into pipe 3 to seal
Lid protrudes into the end wall of pipe 3, and the end adjustment hole 61 for adjusting end cap 6 corresponds to the spray holes 41 protruded on 3 end wall of pipe and is arranged, that is, works as
When adjusting end cap 6 faces the end wall for protruding into pipe 3, adjusts the end adjustment hole 61 of end cap 6 and protrude into the spray holes 41 of 3 end wall of pipe
One-to-one correspondence and sizableness, when rotation adjusts 6 certain angle of end cap, the end adjustment hole 61 of adjustable end cap 6 makes it
It misplaces with the spray holes 41 for protruding into 3 end wall of pipe to reduce the openings of sizes for the spray holes 41 for protruding into 3 end wall of pipe, reaches further mist
Change flows through the medicine mist for protruding into 3 outlet end end wall of pipe, reduces to ear-drum impact force, and being also adjusted by rotation end cap 6 adjusts its end
Hole 61 misplaces completely with the spray holes 41 for protruding into 3 end wall of pipe, protrudes into being sprayed for 3 end wall of pipe so that adjusting end cap 6 and sheltering from completely
Hole 41 goes out the spray holes 41 for protruding into 3 end wall of pipe without medicine spray.
It in the present embodiment, protrudes on the peripheral wall of pipe 3 and offers first annular slot 31, adjust and be installed with the first tune on end cap 6
Bolt 7 is saved, when tightening the first adjusting bolt 7, the end of the first adjusting bolt 7 is pressed on the slot bottom of first annular slot 31.The knot
In structure, adjusting end cap 6 is axially fixed in such a way that rotation the first adjusting bolt 7 makes its end be inserted into first annular slot 31 to be stretched
Enter pipe 3, meanwhile, first, which adjusts bolt 7, to slide along first annular slot 31 is circumferential, so that adjusting end cap 6 can rotate in a circumferential direction, the
One adjusting bolt 7, which is threadedly connected to, adjusts end cap 6, presses on first annular slot 31 when tightening the first adjusting bolt 7 to its end
Slot bottom when, can achieve the effect that relative positioning with lock adjustment end cap 6 in the first annular slot 31 for protruding into pipe 3.
In the present embodiment, the adjusting sleeve pipe being arranged on pipe 3 for adjusting 41 openings of sizes of spray holes on its peripheral wall is protruded into
8, it is laid on 8 peripheral wall of adjusting sleeve pipe and is adjusted circumferentially hole 81.In the structure, 8 sets of adjusting sleeve pipe cover protrude on pipe 3 have it is spraying
The periphery wall that 41 sections of hole, the one-to-one correspondence of spray holes 41 and size for being adjusted circumferentially hole 81 with protruding on 3 peripheral wall of pipe of adjusting sleeve pipe 8
It is identical, meanwhile, the spray holes 41 for being adjusted circumferentially hole 81 and protruding on 3 peripheral wall of pipe on adjusting sleeve pipe 8 are all evenly spaced on, rotation
Turning adjusting sleeve pipe 8, adjusting sleeve pipe 8 is adjusted circumferentially hole 81 and face or can be staggered in the spray holes 41 protruded on 3 peripheral wall of pipe, with
To the openings of sizes for protruding into the spray holes 41 on 3 peripheral wall of pipe is adjusted, reaches to increase or reduce to flow through and protrude into 3 peripheral wall spray holes 41 of pipe
Medicine mist impact force effect.
In the present embodiment, protrudes on the peripheral wall of pipe 3 and offer the second annular groove 32, be installed with the second tune on adjusting sleeve pipe 8
Bolt 9 is saved, when tightening the second adjusting bolt 9, the end of the second adjusting bolt 9 is pressed on the slot bottom of the second annular groove 32.The knot
In structure, rotation second adjusts bolt 9, its end can be made to be inserted into the second annular groove 32, and the second adjusting bolt 9 can be along second at this time
The circumferential sliding of annular groove 32, so that the rotatably adjustable position of adjusting sleeve pipe 8, meanwhile, adjusting sleeve pipe 8, which is axially fixed at, protrudes into pipe 3,
The second adjusting bolt 9 is further tightened, the end of the second adjusting bolt 9 can be made to be pressed on the slot bottom of the second annular groove 32, with fixation
Adjusting sleeve pipe 8 adjusts bolt 9 in second, achievees the effect that position adjusting sleeve pipe 8 in protruding on pipe 3.
In the present embodiment, it is equipped with piezoelectric pump 21, liquid suction pipe 22 and outlet tube 23 in fog-spray nozzle 2, is installed with control on fog-spray nozzle 2
The push switch 24 that piezoelectric pump 21 processed opens and closes, piezoelectric pump 21 are connected to storing medicine bottle 1 by liquid suction pipe 22, and piezoelectric pump 21 is by going out liquid
Pipe 23 is connected to the exit of fog-spray nozzle 2.
In the present embodiment, the exit of fog-spray nozzle 2 is equipped with for connecting the bindiny mechanism 25 for protruding into pipe 3 and outlet tube 23.
In the structure, protrudes between pipe 3 and outlet tube 23 and connected by bindiny mechanism 25, making the two is chorista, when side damage,
A side of damage is replaced, later period replacement cost is saved.
In the present embodiment, bindiny mechanism 25 includes connection bolt 251, and connection bolt 251 is equipped with perforation sets of holes 252, connection
Bolt 251 is by perforation 252 sliding sleeve of sets of holes in protruding into 3 periphery wall of pipe, and the exit of fog-spray nozzle 2 is equipped with screw-threaded counterbore 26, connection
The end that the screw-threaded counterbore 26 and compressing of bolt 251 being threadedly connected to protrudes into pipe 3, which makes to protrude into pipe 3, is connected to outlet tube 23.The structure
In, protruding into pipe 3 far from one end of spray nozzle 4 has end bulge loop, and outlet tube 23 also has in the one end in the exit of fog-spray nozzle 2
End bulge loop, the end bulge loop of outlet tube 23 are fixed in the bottom hole of screw-threaded counterbore 26, and it is removable by connection bolt 251 to protrude into pipe 3
That unloads is connected to fog-spray nozzle 2, tightens connection bolt 251, the end bulge loop for protruding into pipe 3 can be made to compress the end for butting up against outlet tube 23
Portion's bulge loop realizes the close connection for protruding into pipe 3 Yu outlet tube 23 with this.
In the present embodiment, the exit of fog-spray nozzle 2 is hinged with connection lantern ring 27, and connection lantern ring 27 is equipped with threaded interior hole 271,
Bolt 251 is connected to be threadedly coupled with threaded interior hole 271 and be threadedly connected to screw-threaded counterbore 26 across threaded interior hole 271.The structure
In, it connects and is equipped with connection lantern ring 27 between bolt 251 and fog-spray nozzle 2, connection lantern ring 27 is articulated with the exit of fog-spray nozzle 2, even
Connecting bolt 251 is first threadedly connected to connection lantern ring 27, then is threadedly connected to fog-spray nozzle 2, after the completion of use, can will connect bolt
251 screw out the screw-threaded counterbore 26 of fog-spray nozzle 2, but keep the threaded interior hole 271 for being threadedly connected to connection lantern ring 27, so that protruding into pipe
3 can fold downwards with connection lantern ring 27, facilitate next use.
Although the utility model is disclosed as above with preferred embodiment, it is not intended to limit the utility model.It is any
Those skilled in the art, in the case where not departing from technical solutions of the utility model range, all using the disclosure above
Technology contents many possible changes and modifications are made to technical solutions of the utility model, or be revised as the equivalent of equivalent variations
Embodiment.Therefore, all contents without departing from technical solutions of the utility model, according to the utility model technical spirit to the above reality
Any simple modifications, equivalents, and modifications that example is done are applied, should all be fallen in the range of technical solutions of the utility model protection.
Claims (10)
1. a kind of ear canal spraying device, it is characterised in that: including storing medicine bottle (1) and be covered on the storing medicine bottle (1) bottleneck
Fog-spray nozzle (2), the exit of the fog-spray nozzle (2) is connected with for protruding into protruding into pipe (3) for ear canal, described to protrude into pipe (3)
Mouth end is equipped with spray nozzle (4), and the fog-spray nozzle (2) is equipped with for adjusting the regulating valve for protruding into pipe (3) interior medicinal liquid flow
(5).
2. ear canal spraying device according to claim 1, it is characterised in that: the spray nozzle (4) is described including being laid in
Protrude into the spray holes (41) on pipe (3) outlet end end wall and peripheral wall.
3. ear canal spraying device according to claim 2, it is characterised in that: the outlet end for protruding into pipe (3) is set with
For adjusting the adjusting end cap (6) for protruding into spray holes (41) openings of sizes on pipe (3) end wall, on the adjusting end cap (6)
It is laid with end adjustment hole (61).
4. ear canal spraying device according to claim 3, it is characterised in that: offered on the peripheral wall for protruding into pipe (3)
First annular slot (31) is installed with the first adjusting bolt (7) on the adjusting end cap (6), adjusts bolt when tightening described first
(7) when, the described first end for adjusting bolt (7) is pressed on the slot bottom of the first annular slot (31).
5. ear canal spraying device according to any one of claim 1 to 4, it is characterised in that: described protrude on pipe (3) covers
Equipped with the adjusting sleeve pipe (8) for adjusting spray holes (41) openings of sizes on its peripheral wall, laid on adjusting sleeve pipe (8) peripheral wall
It is adjusted circumferentially hole (81).
6. ear canal spraying device according to claim 5, it is characterised in that: offered on the peripheral wall for protruding into pipe (3)
Second annular groove (32) is installed with the second adjusting bolt (9) on the adjusting sleeve pipe (8), adjusts bolt when tightening described second
(9) when, the described second end for adjusting bolt (9) is pressed on the slot bottom of second annular groove (32).
7. ear canal spraying device according to claim 6, it is characterised in that: be equipped with piezoelectric pump in the fog-spray nozzle (2)
(21), liquid suction pipe (22) and outlet tube (23) are installed with the pressing for controlling piezoelectric pump (21) opening and closing on the fog-spray nozzle (2)
It switchs (24), the piezoelectric pump (21) is connected to the storing medicine bottle (1) by the liquid suction pipe (22), and the piezoelectric pump (21) is logical
Cross the exit that the outlet tube (23) is connected to the fog-spray nozzle (2).
8. ear canal spraying device according to claim 7, it is characterised in that: the exit of the fog-spray nozzle (2), which is equipped with, to be used
The bindiny mechanism (25) of pipe (3) and the outlet tube (23) is protruded into described in the connection.
9. ear canal spraying device according to claim 8, it is characterised in that: the bindiny mechanism (25) includes connection bolt
(251), the connection bolt (251) is equipped with perforation sets of holes (252), and the connection bolt (251) passes through the perforation sets of holes
(252) sliding sleeve protrudes into pipe (3) periphery wall in described, and the exit of the fog-spray nozzle (2) is equipped with screw-threaded counterbore (26), the connection
Bolt (251), which is threadedly connected to the screw-threaded counterbore (26) and protrudes into the end of pipe (3) described in compressing, to be made described to protrude into pipe (3) even
It is connected to the outlet tube (23).
10. ear canal spraying device according to claim 9, it is characterised in that: the exit of the fog-spray nozzle (2) is hinged with
It connects lantern ring (27), the connection lantern ring (27) is equipped with threaded interior hole (271), in the connection bolt (251) and the screw thread
Hole (271), which is threadedly coupled and passes through the threaded interior hole (271), is threadedly connected to the screw-threaded counterbore (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822001954.0U CN209316732U (en) | 2018-11-30 | 2018-11-30 | Ear canal spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822001954.0U CN209316732U (en) | 2018-11-30 | 2018-11-30 | Ear canal spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209316732U true CN209316732U (en) | 2019-08-30 |
Family
ID=67712422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822001954.0U Active CN209316732U (en) | 2018-11-30 | 2018-11-30 | Ear canal spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209316732U (en) |
-
2018
- 2018-11-30 CN CN201822001954.0U patent/CN209316732U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2407682C2 (en) | One-way valve system sealed over entire surface and fluid feed system | |
| CN204619160U (en) | A kind of multi-direction type larynx Dey-Dose | |
| KR20100122075A (en) | Metered drop push button dispenser system | |
| US20160339188A1 (en) | Portable Fluid Delivery System for the Nasal and Paranasal Sinus Cavities | |
| CN209316732U (en) | Ear canal spraying device | |
| CN110369203A (en) | A kind of afforestation Portable tree spray equipment | |
| CN105771077A (en) | Portable application device for stomatological department | |
| CN104226497A (en) | Rapid interface spray head | |
| CN209406765U (en) | A kind of anti-plug rubber gun | |
| CN211561552U (en) | Dermatological department is with device of scribbling medicine | |
| CN208877681U (en) | A kind of ear-nose-throat department chemical sprayer | |
| CN215505094U (en) | Spray even department of anesthesia with spouting medicine device | |
| CN213669977U (en) | Breathe internal medicine with atomizer that has flow control structure | |
| CN215083878U (en) | Throat anesthesia sprayer | |
| BRPI0508911B1 (en) | ADJUSTABLE AND SEALABLE JET NEBULIZER FOR BOTTLES ABLE TO BE ELASTICALLY DEFORMED BY COMPRESSION | |
| CN113842539A (en) | Device that treatment was sprayed with powder under scope | |
| CN209790596U (en) | Medicine feeding device for department of stomatology | |
| CN211434619U (en) | Humidifying spray bottle for tracheal cannula | |
| CN204261149U (en) | Otorhinolaryngology chemical spraying device | |
| CN209237138U (en) | Disposable vaginal grinds medicine medicine applying instrument | |
| CN114272455A (en) | Phlegm clearing auxiliary device | |
| CN208976789U (en) | A kind of Casting Equipment spray equipment | |
| CN216631252U (en) | Flow-control paint spraying head | |
| CN202724021U (en) | Manual oral flusher | |
| CN209075770U (en) | A kind of Medical anesthetic spraying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |