CN109011052A - Novel nasal sprayer - Google Patents
Novel nasal sprayer Download PDFInfo
- Publication number
- CN109011052A CN109011052A CN201810931150.2A CN201810931150A CN109011052A CN 109011052 A CN109011052 A CN 109011052A CN 201810931150 A CN201810931150 A CN 201810931150A CN 109011052 A CN109011052 A CN 109011052A
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- Prior art keywords
- piston
- jetmizer
- novel
- bottleneck
- solution
- 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
- 239000007921 spray Substances 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims description 28
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 7
- 244000152100 Sorbus torminalis Species 0.000 claims description 7
- 230000000721 bacterilogical effect Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 238000010992 reflux Methods 0.000 claims description 3
- 230000018199 S phase Effects 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 26
- 229940079593 drug Drugs 0.000 abstract description 15
- 239000000243 solution Substances 0.000 description 49
- 238000002347 injection Methods 0.000 description 11
- 239000007924 injection Substances 0.000 description 11
- 230000006872 improvement Effects 0.000 description 9
- 210000003928 nasal cavity Anatomy 0.000 description 7
- 206010039083 rhinitis Diseases 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 206010003694 Atrophy Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010065334 Mucosal hyperaemia Diseases 0.000 description 1
- 206010028748 Nasal obstruction Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000013566 allergen Substances 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000000890 drug combination Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 208000027866 inflammatory disease Diseases 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/02—Sprayers or atomisers specially adapted for therapeutic purposes operated by air or other gas pressure applied to the liquid or other product to be sprayed or atomised
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
A novel nasal sprayer comprises a bottle body and a pressing nozzle; the pressing nozzle comprises a pressing piece and a bottleneck; the bottle neck is provided with a piston, a piston sleeve, a first spring, a through pipe and a reversing valve, the piston sleeve comprises a wide opening part, a narrow opening part and a cut-off part, a spray pipe is arranged in the pressing piece, the bottom of the piston is provided with a through hole, and a valve is arranged on the through hole; the first spring is respectively abutted against the bottom of the piston and the bottom of the narrow opening part; the cut-off part is internally provided with a cut-off ball; the through pipe is communicated with the cut-off part and is provided with a left catheter and a right catheter, the bottle body is provided with a left solution cavity and a right solution cavity, and the left catheter and the right catheter respectively extend into the left solution cavity and the right solution cavity; a change-over switch is arranged outside the bottle neck and is connected with the reversing valve. The invention is provided with a left solution cavity and a right solution cavity, two medicines with different components can be selected to carry out combined preparation according to the state of illness of a patient, the patient can spray the medicines with different components by switching the change-over switch according to the requirement, and the invention has convenient use and good clinical practicability.
Description
Technical field
The present invention relates to the field of medical instrument technology, especially a kind of novel jetmizer.
Background technique
Rhinitis, that is, nasal cavity inflammatory disease is virus, bacterium, allergen, various physical and chemical factors and certain systemic diseases
The inflammation of caused bronchia mucosal.The main pathological change of rhinitis is bronchia mucosal hyperemia, swelling, exudation, hyperplasia, atrophy or bad
It waits indefinitely.Rhinitis is a kind of common and multiple disease, the symptoms such as clinical manifestation is nasal obstruction, have a running nose, smell decline, give work,
Life is made troubles.At present when clinical treatment rhinitis, drug combination is many times needed, is arrived medicine liquid spray by sprayer
It is treated in nasal cavity.And in existing sprayer, a kind of medical fluid can only be generally placed, so as to cause patient when medication
It is inconvenient.
Summary of the invention
The technical problem to be solved by the present invention is two kinds of heterogeneity drugs can be loaded by providing one kind, can cut as needed
Change the novel jetmizer of injection different pharmaceutical.
The solution that the present invention solves its technical problem is:
A kind of novel jetmizer, including bottle body, pressing spray head, the pressing spray head are mounted on bottle body；It is described to press
Pressing spray head includes pressing piece, bottleneck, and the bottleneck is connect with bottle body；Be equipped in the bottleneck piston, piston bush, the first spring,
Siphunculus, the reversal valve in siphunculus, the piston bush include in the wealthy oral area for being sequentially connected and being connected to up and down, slot portion, cut
Stream portion, the pressing piece is interior to be equipped with jet pipe, and the jet pipe is equipped with fog outlet, and the fog outlet is located on the side wall of pressing piece, institute
It states jet pipe to be connected and be connected to piston, the bottom of the piston is equipped with the through-hole of connection piston and piston bush, sets on the through-hole
It is equipped with the valve for being used to open or closing through-hole；The bottom in the slot portion be equipped with lower end surface, the upper end of first spring, under
End abuts the lower end surface of the bottom of piston, slot portion bottom respectively；The ball that shuts off for preventing liquid reflux is equipped in the portion of shutting off；
The pressing piece can slide up and down to set on wealthy oral area, and the piston can slide up and down to set on slot portion；The siphunculus is set to
The lower section of piston bush and be connected with the portion of shutting off and be connected to, the siphunculus bottom be respectively arranged on the left side and the right side left inlet, it is right into
Liquid mouth, the left inlet, right inlet are respectively communicated with equipped with left conduit, right conduit, and the bottle body is equipped with solution left chamber, solution
Right chamber, the left conduit, right conduit are respectively protruding into solution left chamber, in solution right chamber；The reversal valve be located at left inlet, it is right into
Between liquid mouth, the bottleneck is externally provided with horizontally disposed change-over switch, and the change-over switch is connected with reversal valve.
It as a further improvement of the above technical scheme, further include the second spring in wealthy oral area, the wealthy oral area
Bottom be equipped with lower end surface, upper end, the lower end of the second spring abut the lower end of the bottom of pressing piece, wealthy oral area bottom respectively
Face.
As a further improvement of the above technical scheme, bacteriological filtration film is equipped in the jet pipe.
As a further improvement of the above technical scheme, the upper end of the bottle body is equipped with linkage section, the linkage section it is outer
Wall is equipped with external screw thread, is equipped with the internal screw thread screwed with external screw thread in the bottleneck, the bottleneck is threadedly coupled with linkage section.
As a further improvement of the above technical scheme, the bottleneck be equipped with horizontally disposed sliding limiting slot, described turn
It changes switch and is connected across sliding limiting slot with reversal valve.
As a further improvement of the above technical scheme, the change-over switch is equipped with a plurality of anti-skid chequer, the anti-skid chequer
It is vertically arranged.
As a further improvement of the above technical scheme, the sliding limiting slot is equipped with right logical position, close stance, Zuo Tongwei,
The right logical position, close stance, left logical position are sequentially disposed from left to right；The portion of shutting off is set to the centre above siphunculus, institute
State close stance setting corresponding with the portion of shutting off.
It as a further improvement of the above technical scheme, further include bottle cap, the bottle cap and bottleneck fasten.
As a further improvement of the above technical scheme, the volume of the solution left chamber is equal with the volume of solution right chamber.
As a further improvement of the above technical scheme, the volume of the volume of the solution left chamber and solution right chamber not phase
Deng.
The beneficial effects of the present invention are: the present invention is equipped with solution left chamber, solution right chamber, can be selected according to the state of an illness of patient
The drug of two kinds of heterogeneities carries out combination formulations, and patient can according to need, sprayed by switching change-over switch it is different at
The drug divided improves clinical therapeutic efficacy, easy to carry, easy to use, there is good Clinical practicability.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.Obviously, described attached drawing is a part of the embodiments of the present invention, rather than is all implemented
Example, those skilled in the art without creative efforts, can also be obtained according to these attached drawings other designs
Scheme and attached drawing.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the equal overall structure diagram of solution left chamber of the present invention, solution right chamber volume；
Fig. 3 is solution left chamber of the present invention, the unequal overall structure diagram of solution right chamber volume.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear
Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright a part of the embodiment, rather than whole embodiments, based on the embodiment of the present invention, those skilled in the art are not being paid
Other embodiments obtained, belong to the scope of protection of the invention under the premise of creative work.In addition, be previously mentioned in text
All connection/connection relationships not singly refer to that component directly connects, and referring to can be added deduct according to specific implementation situation by adding
Few couple auxiliary, to form more preferably coupling structure.Each technical characteristic in the invention, in not conflicting conflict
Under the premise of can be with combination of interactions.
Referring to Fig.1~Fig. 2, a kind of novel jetmizer, including bottle body 1, pressing spray head, the pressing spray head are mounted on
On bottle body 1；The pressing spray head includes pressing piece 21, bottleneck 22, and the bottleneck 22 is connect with bottle body 1；It is set in the bottleneck 22
There are piston 23, piston bush 24, the first spring 25, siphunculus 26, the reversal valve 27 in siphunculus 26, the piston bush 24 includes being in
The upper and lower wealthy oral area for being sequentially connected and being connected to, slot portion, portion of shutting off, the pressing piece 22 is interior to be equipped with jet pipe 29, the jet pipe 29
Equipped with fog outlet 28, the fog outlet 28 is located on the side wall of pressing piece 22, the jet pipe 29 is connected and is connected to piston 23,
The bottom of the piston 23 is equipped with the through-hole of connection piston 23 and piston bush 24, is provided on the through-hole and is used to open or closes
The valve 30 of through-hole；The bottom in the slot portion is equipped with lower end surface, and upper end, the lower end of first spring 25 abut piston respectively
23 bottom, slot portion bottom lower end surface；The ball 31 that shuts off for preventing liquid reflux is equipped in the portion of shutting off；The pressing piece
22 can slide up and down to set on wealthy oral area, and the piston 23 can slide up and down to set on slot portion；The siphunculus 26 is set to piston
It covers 24 lower section and is connected with the portion of shutting off and is connected to, 26 bottom of siphunculus is respectively arranged on the left side and the right side left inlet 32, the right side
Inlet 33, the left inlet 32, right inlet 33 are respectively communicated with equipped with left conduit 34, right conduit 35, and the bottle body 1 is equipped with
Solution left chamber 11, solution right chamber 12, the left conduit 34, right conduit 35 are respectively protruding into solution left chamber 11, in solution right chamber 12；Institute
Reversal valve 27 is stated between left inlet 32, right inlet 33, the bottleneck 22 is externally provided with horizontally disposed change-over switch 36,
The change-over switch 36 is connected with reversal valve 27.The drug of heterogeneity is respectively provided in solution left chamber 11, solution right chamber 12,
Change-over switch 36 is connected with reversal valve 27, and by switching change-over switch 36, change-over switch 36 drives reversal valve 27, reversal valve 27
The left and right switching position in siphunculus 26；The drug in injection solution left chamber 11 is selected by change-over switch 36, presses pressing piece 21,
Pressing piece 21 is moved downward in slot portion by jet pipe 29 with piston 23, and then the first spring 25 of compression of piston 23 makes first
Deformation occurs for spring 25, and since piston 23 and the inner wall air-tightness in slot portion are slidably connected, and the ball 31 that shuts off prevents liquid from flowing backwards,
Piston 23, which moves downward, reduces space, the air pressure in solution left chamber 11 liquid medicine by left conduit 34, left inlet 32,
The left side of siphunculus 26, is extruded onto slot portion at portion of shutting off, and then liquid washes valve 30 open, then by piston 23, jet pipe 29, and then makes
Liquid is misty from the spouting formation of fog outlet 28, then unclamps pressing piece 21, under the elastic force effect of the first spring 25, piston
23 move upwards, and valve 30 is closed, and the liquid medicine of solution left chamber 11 is extracted to piston bush 24, then, then passes through conversion
Drug in the selection injection solution right chamber 12 of switch 36, presses still being previously stored for injection after switching change-over switch 36 for the first time
The liquid medicine of solution left chamber 11 in piston bush 24 completes the injection of the liquid medicine of solution left chamber 11 after pressing for the first time；The
Secondary pressing pressing piece 21, injection be solution right chamber 12 in liquid medicine.It of courses, can also be set at fog outlet 28
It sets and is connected with a rotation injection spray pipe, the diameter of rotation injection spray pipe free end is greater than fixing end, and free end forms and is suitble to filling full
The shape of nasal cavity, the setting can effectively prevent the liquid sprayed when in use from nebulizing floating away nasal cavity, and rotation injection spray pipe makes
After, rotation injection spray pipe can be rotated down folding storage, then cover bottle cap 4.
It is further used as preferred embodiment, further includes the second spring 37 in wealthy oral area, the wealthy oral area
Bottom is equipped with lower end surface, and upper end, the lower end of the second spring 37 are abutted respectively under the bottom of pressing piece 21, wealthy oral area bottom
End face.It provided with second spring 37, can effectively increase the comfort of pressing in pressing, while strength mistake can also be prevented
Excessive liquid medicine is ejected greatly.
It is further used as preferred embodiment, is equipped with bacteriological filtration film 38 in the jet pipe.The aperture of bacteriological filtration film 38 be less than etc.
In 0.22 micron.
It is further used as preferred embodiment, the upper end of the bottle body 1 is equipped with linkage section, and the outer wall of the linkage section is set
There is external screw thread, is equipped with the internal screw thread screwed with external screw thread in the bottleneck 22, the bottleneck 22 is threadedly coupled with linkage section.Bottleneck
22 are threadedly coupled with linkage section, and people is facilitated to unscrew bottleneck 22, the adding liquid drug in solution left chamber 11, solution right chamber 12.
It is further used as preferred embodiment, the bottleneck 22 is equipped with horizontally disposed sliding limiting slot 39, and described turn
Switch 36 is changed to be connected across sliding limiting slot 39 with reversal valve 27.Sliding limiting slot 39 is horizontal left for limiting change-over switch 36
The distance of right sliding.
It is further used as preferred embodiment, the change-over switch 36 is equipped with a plurality of anti-skid chequer, and the anti-skid chequer is perpendicular
To setting.Change-over switch 36 is equipped with anti-skid chequer, and people is facilitated to switch sliding change-over switch 36.
It is further used as preferred embodiment, the sliding limiting slot 39 is equipped with right logical position 391, close stance 392, Zuo Tong
Position 393, the right logical position 391, close stance 392, left logical position 393 are sequentially disposed from left to right；The portion of shutting off is set to logical
The centre of 26 top of pipe, the setting corresponding with the portion of shutting off of close stance 392.Portion shut off set on the centre of 26 top of siphunculus, closes
The setting corresponding with the portion of shutting off of position 392 is closed, when change-over switch 36 is located at close stance 392, reversal valve 27 is located at siphunculus 26 simultaneously
Centre, and reversal valve 27 is located at the lower section in portion of shutting off, and block liquid enters and shuts off in portion；When change-over switch 36 is slided to the left
Dynamic, when being located at right logical position 391, reversal valve 27 is located at the left side in portion of shutting off, and reversal valve 27 is located on left inlet 32 simultaneously
Side forms solution right chamber 12, right inlet 33, right conduit 35, the right side of pipe 26, portion of shutting off, valve 30, piston 23, jet pipe 29
The state of connection, pressing pressing piece 21 are the liquid medicine in sprayable solution right chamber 12；Similarly, when change-over switch 36 is slided to the right
It moves to the logical position 393 in a left side, pressing pressing piece 21 sprays the liquid medicine in solution left chamber 11.
It is further used as preferred embodiment, further includes bottle cap 4, the bottle cap 4 is fastened with bottleneck 22.When having used spray
After day with fog, bottle cap 4 is fastened on bottleneck 22, fog outlet 28 is protected not to be contaminated.
It is further used as preferred embodiment, the volume of the solution left chamber 11 is equal with the volume of solution right chamber 12.
When producing sprayer, the volume of solution left chamber 11 be arranged to the volume of solution right chamber 12 it is equal, solution left chamber 11 with it is molten
The volume for the liquid medicine that liquid right chamber 12 can load is the same.
Referring to Fig. 3, the volume of the solution left chamber 11 and the volume of solution right chamber 12 are unequal.When using sprayer,
Sometimes dose needed for the drug of two kinds of heterogeneities is unequal, and the dosage of some drugs needs greatly a bit sometimes, therefore, solution
The volume of left chamber 11 and the volume of solution right chamber 12 be arranged to it is unequal, user can according to its demand solution left chamber 11 with it is molten
Liquid right chamber 12 loads the liquid medicine of heterogeneity, various dose respectively.In the present embodiment, the volume of solution left chamber 11 with it is molten
The ratio between volume of liquid right chamber 12 is 1:3.
Before the present invention, user determines the dosage of drug and two kinds of drugs using which two kinds of heterogeneity first,
Bottleneck 22 is unscrewed, two kinds of drugs solution left chamber 11 is respectively charged into, in solution right chamber 12, then tighten bottleneck 22, covers bottle cap 4.
In using the present invention, bottle cap 4 is opened, then as needed, (change-over switch 36 slides sliding change-over switch 36 to the left, injection
Liquid in solution right chamber 12；Change-over switch 36 slides to the right, sprays the liquid in solution left chamber 11), fog outlet 28 is aligned
Then nasal cavity presses pressing piece 21, liquid can be atomized and be sprayed into nasal cavity；Then, then change-over switch 36 toward opposite direction
Bottom is slided into, then presses pressing piece 21, in another medicinal atomized penetrating nasal cavity, combination formulations can be realized；It has sprayed
Afterwards, change-over switch 36 is slid into intermediate close stance 392, covers bottle cap 4 again.
Better embodiment of the invention is illustrated above, but the invention is not limited to the implementation
Example, those skilled in the art can also make various equivalent modifications on the premise of without prejudice to spirit of the invention or replace
It changes, these equivalent variation or replacement are all included in the scope defined by the claims of the present application.
Claims (10)
1. a kind of novel jetmizer, including bottle body (1), pressing spray head, the pressing spray head are mounted on bottle body (1)；Its
Be characterized in that: the pressing spray head includes pressing piece (21), bottleneck (22), and the bottleneck (22) connect with bottle body (1)；The bottle
Equipped with piston (23), piston bush (24), the first spring (25), siphunculus (26), the reversal valve being located in siphunculus (26) in neck (22)
(27), the piston bush (24) include in be sequentially connected and be connected to up and down wealthy oral area, slot portion, portion of shutting off, the pressing piece
(22) jet pipe (29) are equipped in, the jet pipe (29) is equipped with fog outlet (28), and the fog outlet (28) is located at pressing piece (22)
On side wall, the jet pipe (29) is connected and is connected to piston (23), the bottom of the piston (23) be equipped with connection piston (23) with
The through-hole of piston bush (24) is provided with the valve (30) for being used to open or closing through-hole on the through-hole；The bottom in the slot portion
Portion is equipped with lower end surface, and upper end, the lower end of first spring (25) are abutted respectively under the bottom of piston (23), slot portion bottom
End face；The ball that shuts off (31) for preventing liquid reflux is equipped in the portion of shutting off；The pressing piece (22), which can slide up and down to, to be set to
Wealthy oral area, the piston (23) can slide up and down to set on slot portion；The siphunculus (26) be set to piston bush (24) lower section and
It is connected with the portion of shutting off and is connected to, siphunculus (26) bottom is respectively arranged on the left side and the right side left inlet (32), right inlet
(33), the left inlet (32), right inlet (33) are respectively communicated with equipped with left conduit (34), right conduit (35), the bottle body
(1) it is equipped with solution left chamber (11), solution right chamber (12), the left conduit (34), right conduit (35) are respectively protruding into solution left chamber
(11), in solution right chamber (12)；The reversal valve (27) is between left inlet (32), right inlet (33), the bottleneck
(22) it is externally provided with horizontally disposed change-over switch (36), the change-over switch (36) is connected with reversal valve (27).
2. a kind of novel jetmizer according to claim 1, it is characterised in that: further include the in the wealthy oral area
The bottom of two springs (37), the wealthy oral area is equipped with lower end surface, and upper end, the lower end of the second spring (37) abut pressing respectively
The bottom of part (21), wealthy oral area bottom lower end surface.
3. a kind of novel jetmizer according to claim 1, it is characterised in that: be equipped with bacteriological filtration in the jet pipe (29)
Film (38).
4. a kind of novel jetmizer according to claim 1, it is characterised in that: the upper end of the bottle body (1) is equipped with
Linkage section, the outer wall of the linkage section are equipped with external screw thread, and the internal screw thread screwed with external screw thread is equipped in the bottleneck (22), described
Bottleneck (22) is threadedly coupled with linkage section.
5. a kind of novel jetmizer according to claim 1, it is characterised in that: the bottleneck (22) sets equipped with level
The sliding limiting slot (39) set, the change-over switch (36) pass through sliding limiting slot (39) and are connected with reversal valve (27).
6. a kind of novel jetmizer according to claim 5, it is characterised in that: the change-over switch (36) is equipped with
A plurality of anti-skid chequer, the anti-skid chequer are vertically arranged.
7. a kind of novel jetmizer according to claim 6, it is characterised in that: the sliding limiting slot (39) is equipped with
The right side logical position (391), close stance (392), Zuo Tongwei (393), right logical position (391), close stance (392), Zuo Tongwei (393) from
Left-to-right successively interval setting；The portion of shutting off is set to the centre above siphunculus (26), the close stance (392) and portion's phase of shutting off
It is correspondingly arranged.
8. a kind of novel jetmizer according to claim 1, it is characterised in that: further include bottle cap (4), the bottle cap
(4) it is fastened with bottleneck (22).
9. a kind of novel jetmizer according to claim 1, it is characterised in that: the volume of the solution left chamber (11)
It is equal with the volume of solution right chamber (12).
10. a kind of novel jetmizer according to claim 1, it is characterised in that: the appearance of the solution left chamber (11)
Product is unequal with the volume of solution right chamber (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810931150.2A CN109011052A (en) | 2018-08-15 | 2018-08-15 | Novel nasal sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810931150.2A CN109011052A (en) | 2018-08-15 | 2018-08-15 | Novel nasal sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109011052A true CN109011052A (en) | 2018-12-18 |
Family
ID=64631509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810931150.2A Pending CN109011052A (en) | 2018-08-15 | 2018-08-15 | Novel nasal sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109011052A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110448770A (en) * | 2019-08-26 | 2019-11-15 | 郭晓璐 | A kind of ear-nose-throat department nasal cavity spray apparatus |
| CN113262074A (en) * | 2021-06-23 | 2021-08-17 | 王�义 | Beast needleless injector |
| WO2022126627A1 (en) * | 2020-12-18 | 2022-06-23 | 江苏奇力康皮肤药业有限公司 | Double-channel nasal medicament spray bottle |
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| CN106163596A (en) * | 2014-04-03 | 2016-11-23 | 艾克诺韦公司 | Diskus |
| US20160354558A1 (en) * | 2015-02-06 | 2016-12-08 | Jacques Seguin | Dual chamber inhaler for sequentially administering multiple drugs |
| CN106110453A (en) * | 2016-08-31 | 2016-11-16 | 广州润虹医药科技有限公司 | Saline nasal sprayer |
| KR101820835B1 (en) * | 2017-04-13 | 2018-01-23 | 신동진 | Dual type nebulizer |
| CN209108323U (en) * | 2018-08-15 | 2019-07-16 | 佛山市第一人民医院（中山大学附属佛山医院） | Novel nasal sprayer |
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| CN110448770A (en) * | 2019-08-26 | 2019-11-15 | 郭晓璐 | A kind of ear-nose-throat department nasal cavity spray apparatus |
| WO2022126627A1 (en) * | 2020-12-18 | 2022-06-23 | 江苏奇力康皮肤药业有限公司 | Double-channel nasal medicament spray bottle |
| CN113262074A (en) * | 2021-06-23 | 2021-08-17 | 王�义 | Beast needleless injector |
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