CN220608853U - Detachable nasal spray delivery device - Google Patents
Detachable nasal spray delivery device Download PDFInfo
- Publication number
- CN220608853U CN220608853U CN202321750729.1U CN202321750729U CN220608853U CN 220608853 U CN220608853 U CN 220608853U CN 202321750729 U CN202321750729 U CN 202321750729U CN 220608853 U CN220608853 U CN 220608853U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- delivery device
- detachable
- nasal cavity
- nasal spray
- 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
- 239000007922 nasal spray Substances 0.000 title claims abstract description 19
- 229940097496 nasal spray Drugs 0.000 title claims abstract description 19
- 210000003928 nasal cavity Anatomy 0.000 claims abstract description 45
- 239000003814 drug Substances 0.000 claims abstract description 43
- 230000001105 regulatory effect Effects 0.000 claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000007921 spray Substances 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 7
- 239000006199 nebulizer Substances 0.000 claims 4
- 125000006850 spacer group Chemical group 0.000 claims 2
- 238000005507 spraying Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 210000001331 nose Anatomy 0.000 description 2
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010028748 Nasal obstruction Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229940035676 analgesics Drugs 0.000 description 1
- 230000001754 anti-pyretic effect Effects 0.000 description 1
- 239000003907 antipyretic analgesic agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000004379 membrane Anatomy 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- DJGAAPFSPWAYTJ-UHFFFAOYSA-M metamizole sodium Chemical compound [Na+].O=C1C(N(CS([O-])(=O)=O)C)=C(C)N(C)N1C1=CC=CC=C1 DJGAAPFSPWAYTJ-UHFFFAOYSA-M 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000002850 nasal mucosa Anatomy 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medicinal Preparation (AREA)
Abstract
The utility model relates to the technical field of medical appliances, in particular to a detachable nasal spray delivery device. The technical proposal comprises: the sprayer, the inner wall sliding connection of sprayer has the regulating plate, has seted up the different regulating gate of three size on the regulating plate, and the bottom rotation of regulating plate is connected with the pressure board, and the top fixedly connected with circular traveller of pressure board has seted up the connector on the pressure board, and the bottom fixedly connected with hose of connector, the inside of sprayer is equipped with the spraying pump, and the play water end fixedly connected with hose of spraying pump, spraying pump top fixedly connected with piston, piston top fixedly connected with spring, and spring top fixedly connected with pressure board. The utility model not only ensures that different people select the medicament suitable for themselves according to the self conditions and increases the use safety, but also ensures that the medicament can not flow out in the nasal cavity after being sprayed, and the medicament is fully absorbed by the nasal cavity.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a detachable nasal spray delivery device.
Background
The nasal mucosa surface is smooth and moist, the blood vessel is abundant, the liquid medicine can drop nose or nasal aspirator can exert local effects such as anti-inflammation, antibiosis, nasal obstruction or hemostasis, and also can exert systemic effects through salary membrane absorption, such as antipyretic analgesic drug analgin can drop nose to have antipyretic effect, thus being convenient for infants and children to use.
In the prior art, the patent number is: CN216653055U discloses a nasal cavity atomizer, including jar body and shower nozzle, the fixed cover of upper end fixedly connected with of jar body, the inner wall of fixed cover articulates there is the block, the inside of jar body is provided with the pipeline, and the one end of pipeline runs through the jar body and extends to jar outside, and the pipeline that is located jar outside is the arc setting, and the lower fixed surface of block is connected with the connector, and the lower surface intercommunication of connector has the arced tube, and one side intercommunication of connector has the connecting pipe, and the one end and the shower nozzle intercommunication setting of connector are kept away from to the connecting pipe, are provided with the valve in the pipeline. According to the utility model, the pipeline with one arc-shaped end is matched with the arc-shaped pipe, so that the arc-shaped pipe can be inserted into the pipeline along the rotation of the cap when the cap is rotated, and the operation is convenient and quick.
Although the nasal cavity spraying device can achieve the effect of spraying into the nasal cavity through the tank body and the spray head, in practical application, the following defects still exist: firstly, when facing different crowds, such as children, old people and adults, the spraying device cannot spray corresponding doses required by patients, so that more medicaments can be sprayed to the children, the bodies of the children can be damaged, and after the spray heads are plugged into the nasal cavities to spray medicaments, certain medicaments can flow out from the nasal cavities, so that the effect of absorbing the medicaments by the nasal cavities is weakened.
Disclosure of Invention
The present utility model aims to address the problems of the prior art by providing a detachable nasal spray delivery device.
The technical scheme of the utility model is as follows: the utility model provides a detachable nasal spray delivery device, including the atomizer, the inner wall sliding connection of atomizer has the regulating plate, three different regulating mouths of size have been seted up on the regulating plate, the bottom rotation of regulating plate is connected with the pressure board, the top fixedly connected with circular traveller of pressure board, the connector has been seted up on the pressure board, the bottom fixedly connected with hose of connector, the inside of atomizer is equipped with the spraying pump, the play water end fixedly connected with hose of spraying pump, spraying pump top fixedly connected with piston, piston top fixedly connected with spring, and spring top fixedly connected with pressure board.
Preferably, the top fixedly connected with shower nozzle of regulating plate, the top inner wall fixedly connected with atomizer of shower nozzle.
The medicine is atomized by the atomizer after passing through the spray head and sprayed into the nasal cavity, so that the atomized medicine is fully absorbed by the nasal cavity.
Preferably, the periphery of the spray head is sleeved with a nasal cavity gasket, and the nasal cavity gasket is detachable.
When the medicine is sprayed, the nasal cavity gasket is firstly used for supporting the outside of the nasal cavity, so that the medicine can not flow out of the nasal cavity after spraying, and the medicine is fully absorbed by the nasal cavity.
Preferably, a sliding groove is formed in the bottom of the adjusting plate, and the sliding groove is matched with a round sliding column fixedly connected with the top of the pressing plate.
Through the cooperation of spout and circular traveller, let the rotation that the patient can convenient and fast to suitable regulation mouth.
Preferably, three scale marks are arranged on the outer wall of the sprayer, and each scale mark corresponds to an adjusting port with different sizes.
The patient rotates the regulation mouth of seting up on the regulating plate to suitable position according to the scale mark.
Preferably, the bottom of atomizer fixedly connected with sealed rubber circle, the bottom inner wall threaded connection of atomizer has the medicine jar.
The sealing rubber ring plays a role in sealing and also enables the sprayer to be connected with the medicine tank more tightly.
Preferably, the water inlet end of the spray pump is fixedly connected with a suction pipe, and the suction pipe is positioned in the medicine tank.
The bottom end of the straw almost reaches the inner wall of the bottom of the medicine tank, so that the medicine is not wasted.
Compared with the prior art, the utility model has the following beneficial technical effects:
when the device is used, firstly, the proper adjusting port is adjusted to the corresponding position through the rotary adjusting plate according to the scale mark, and the spring can be used for pressing the piston by pressing the adjusting plate, so that the spray pump can enable the medicament to enter the spray pump through the suction pipe, then the medicament is ejected into the spray head through the adjusting port, and then the medicament is ejected into the nasal cavity through the atomizer, so that different crowds can select the medicament quantity suitable for themselves according to the self conditions, and the use safety is improved; the utility model discloses the detachable nasal cavity gasket is established to the cover at the shower nozzle periphery, and the patient can select suitable nasal cavity gasket according to self nasal cavity size, supports the nasal cavity outside with the nasal cavity gasket earlier when spouting the medicament, makes the medicament can not flow in the nasal cavity after spouting, lets the medicament fully absorbed by the nasal cavity.
Drawings
FIG. 1 is a schematic overall view of an embodiment of a removable nasal spray delivery device of the present utility model;
FIG. 2 is a schematic illustration of the attachment of one embodiment of a removable nasal spray delivery device of the present utility model;
FIG. 3 is a front cut-away view of one embodiment of a removable nasal spray delivery device of the present utility model;
fig. 4 is a top cut-away view of one embodiment of a removable nasal spray delivery device of the present utility model.
Reference numerals: 1. a sprayer; 2. pressing the plate; 3. an adjusting plate; 4. a circular spool; 5. a spray head; 6. nasal cavity pad; 7. an atomizer; 8. a connection port; 9. an adjustment port; 10. a hose; 11. a spring; 12. a piston; 13. a spray pump; 14. sealing the rubber ring; 15. a canister; 16. a suction pipe; 17. graduation marks.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1-4, the detachable nasal spray delivery device provided by the utility model comprises a sprayer 1, wherein an adjusting plate 3 is slidably connected to the inner wall of the sprayer 1, three adjusting ports 9 with different sizes are formed in the adjusting plate 3, a pressing plate 2 is rotatably connected to the bottom of the adjusting plate 3, a round sliding column 4 is fixedly connected to the top of the pressing plate 2, a connecting port 8 is formed in the pressing plate 2, a hose 10 is fixedly connected to the bottom of the connecting port 8, a spray pump 13 is arranged in the sprayer 1, a hose 10 is fixedly connected to the water outlet end of the spray pump 13, a piston 12 is fixedly connected to the top of the spray pump 13, a spring 11 is fixedly connected to the top of the piston 12, and the top of the spring 11 is fixedly connected to the pressing plate 2.
In this embodiment: the top of the adjusting plate 3 is fixedly connected with a spray head 5, the inner wall of the top of the spray head 5 is fixedly connected with an atomizer 7, and a proper amount of medicament is atomized by the atomizer 7 after passing through the spray head 5 and sprayed into the nasal cavity, so that the atomized medicament is fully absorbed by the nasal cavity; the periphery of the spray head 5 is sleeved with a nasal cavity gasket 6, the nasal cavity gasket 6 is detachable, a patient can select a proper nasal cavity gasket 6 according to the size of the nasal cavity of the patient, when the medicine is sprayed, the nasal cavity gasket 6 is firstly used for propping against the outside of the nasal cavity, after the medicine is sprayed, the medicine can not flow out in the nasal cavity, and the medicine is fully absorbed by the nasal cavity; the spout has been seted up to the bottom of regulating plate 3, and spout and press the circular slide column 4 assorted of board 2 top fixed connection, through the cooperation of spout and circular slide column 4, let the patient can convenient and fast rotate suitable regulation mouth 9.
Working principle: when the device is used, firstly, according to the scale marks, a proper adjusting port 9 is adjusted to a corresponding position through the rotary adjusting plate 3, the adjusting plate 3 is pressed down, then the spring 11 can press the piston 12, the spray pump 13 can enable a medicament to enter the spray pump 13 through the suction pipe 16, the medicament is ejected into the spray head 5 through the adjusting port 9, the medicament is sprayed into the nasal cavity through the atomizer 7, the detachable nasal cavity gasket 6 is sleeved on the periphery of the spray head 5, a patient can select the proper nasal cavity gasket 6 according to the size of the nasal cavity of the patient, the nasal cavity gasket 6 is firstly used for propping against the outside of the nasal cavity when the medicament is sprayed, the medicament can not flow out in the nasal cavity after being sprayed, and the medicament is fully absorbed by the nasal cavity.
Example two
As shown in fig. 1-4, compared with the first embodiment, the detachable nasal spray delivery device provided by the utility model further comprises scale marks 17, three scale marks 17 are provided on the outer wall of the sprayer 1, each scale mark 17 corresponds to an adjusting port 9 with different sizes, and a patient rotates the adjusting port 9 provided on the adjusting plate 3 to a proper position according to the scale marks 17; the bottom of the sprayer 1 is fixedly connected with a sealing rubber ring 14, the inner wall of the bottom of the sprayer 1 is connected with a medicine tank 15 through threads, the sealing rubber ring 14 plays a role in sealing, and the sprayer 1 is tightly connected with the medicine tank 15; the water inlet end of the spray pump 13 is fixedly connected with a suction pipe 16, the suction pipe 16 is positioned inside the medicine tank 15, and the bottom end of the suction pipe 16 almost reaches the inner wall of the bottom of the medicine tank 15, so that the medicine is not wasted.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (7)
1. A detachable nasal spray delivery device comprising a nebulizer (1), characterized in that: inner wall sliding connection of atomizer (1) has regulating plate (3), three different regulating mouths of size (9) have been seted up on regulating plate (3), the bottom rotation of regulating plate (3) is connected with presses board (2), the top fixedly connected with circular slide column (4) of pressing board (2), connection mouth (8) have been seted up on pressing board (2), the bottom fixedly connected with hose (10) of connection mouth (8), the inside of atomizer (1) is equipped with spray pump (13), the play water end fixedly connected with hose (10) of spray pump (13), spray pump (13) top fixedly connected with piston (12), piston (12) top fixedly connected with spring (11), and spring (11) top fixedly connected with pressing board (2).
2. The detachable nasal spray delivery device according to claim 1, wherein the top of the adjusting plate (3) is fixedly connected with a spray head (5), and the top inner wall of the spray head (5) is fixedly connected with an atomizer (7).
3. A detachable nasal spray delivery device according to claim 2, characterized in that the outer periphery of the nozzle (5) is provided with a nasal cavity spacer (6), the nasal cavity spacer (6) being detachable.
4. A detachable nasal spray delivery device according to claim 1, characterized in that the bottom of the adjusting plate (3) is provided with a chute, and the chute is matched with a circular slide column (4) fixedly connected to the top of the pressing plate (2).
5. A detachable nasal spray delivery device according to claim 1, characterized in that the outer wall of the nebulizer (1) is provided with three graduation marks (17), each graduation mark (17) corresponding to a different small adjustment opening (9).
6. The detachable nasal spray delivery device according to claim 1, wherein the bottom of the nebulizer (1) is fixedly connected with a sealing rubber ring (14), and the inner wall of the bottom of the nebulizer (1) is in threaded connection with a medicine tank (15).
7. A detachable nasal spray delivery device according to claim 1, characterized in that the inlet end of the spray pump (13) is fixedly connected with a suction tube (16), and that the suction tube (16) is located inside the canister (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321750729.1U CN220608853U (en) | 2023-07-05 | 2023-07-05 | Detachable nasal spray delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321750729.1U CN220608853U (en) | 2023-07-05 | 2023-07-05 | Detachable nasal spray delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220608853U true CN220608853U (en) | 2024-03-19 |
Family
ID=90211335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321750729.1U Active CN220608853U (en) | 2023-07-05 | 2023-07-05 | Detachable nasal spray delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220608853U (en) |
-
2023
- 2023-07-05 CN CN202321750729.1U patent/CN220608853U/en active Active
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| GR01 | Patent grant |