CN212914180U - Drug administration device for respiratory medicine - Google Patents
Drug administration device for respiratory medicine Download PDFInfo
- Publication number
- CN212914180U CN212914180U CN202020363347.3U CN202020363347U CN212914180U CN 212914180 U CN212914180 U CN 212914180U CN 202020363347 U CN202020363347 U CN 202020363347U CN 212914180 U CN212914180 U CN 212914180U
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- Prior art keywords
- medicine
- pipeline
- bottle
- liquid medicine
- storage area
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- 239000003814 drug Substances 0.000 title claims abstract description 160
- 230000000241 respiratory effect Effects 0.000 title claims abstract description 20
- 238000001647 drug administration Methods 0.000 title description 2
- 239000007788 liquid Substances 0.000 claims abstract description 73
- 238000005507 spraying Methods 0.000 claims abstract description 26
- 239000013618 particulate matter Substances 0.000 claims abstract description 22
- 229940079593 drug Drugs 0.000 claims abstract description 18
- 238000012377 drug delivery Methods 0.000 claims abstract description 16
- 239000008187 granular material Substances 0.000 claims abstract description 15
- 239000002245 particle Substances 0.000 claims description 40
- 238000007789 sealing Methods 0.000 claims description 19
- 230000002265 prevention Effects 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 4
- 239000000843 powder Substances 0.000 abstract description 10
- 210000000214 mouth Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 210000004877 mucosa Anatomy 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 210000002345 respiratory system Anatomy 0.000 description 2
- 208000025940 Back injury Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010068319 Oropharyngeal pain Diseases 0.000 description 1
- 201000007100 Pharyngitis Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 206010044008 tonsillitis Diseases 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a drug delivery device for respiratory medicine, which comprises a drug storage bottle, a pressurizing device and a drug spraying device, wherein the drug storage bottle is internally divided into a drug liquid storage area and a particulate matter storage area by a vertically arranged division plate; correspond liquid medicine storage area and granule storage area set up first bottle lid and second bottle lid respectively, spout the medicine device and include that liquid medicine pipeline, granule pipeline, liquid medicine add mouthful, particulate matter add mouthful and be used for blockking up the liquid medicine and add the rubber buffer that mouthful and particulate matter add the mouth, the inlet department of liquid medicine pipeline is equipped with the pump, the liquid medicine pipeline is kept away from the one end of first bottle lid is equipped with the atomizer, pressure device sets up store up the bottle bottom of medicine bottle to through the pressurization pipeline with store up the particulate matter storage area intercommunication of medicine bottle, the granule pipeline is close to the one end of second bottle lid is equipped with the valve. The utility model discloses a carry out the medicine storage bottle subregion and realize that the liquid medicine is dosed and the problem that powder was dosed.
Description
Technical Field
The utility model relates to the field of medical treatment, especially, relate to a breathe internal medicine with device of dosing.
Background
In clinical practice in the department of respiratory medicine, when common swollen sore throat or tonsillitis is treated, hot water infused powder medicine is usually directly acted on a painful part to play a drug effect, and some medicines are also blown into the throat part of a patient by using a pipe to diminish inflammation. The current internal medicine of breathing device of dosing uses inconveniently, and the difference realizes dosing of liquid and particulate matter through a device.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model provides a breathe internal medicine with device of dosing has the advantage that makes things convenient for same device to realize that the particulate matter is dosed and the liquid medicine is dosed.
The technical scheme of the utility model is that:
a drug delivery device for respiratory medicine comprises a drug storage bottle, a pressurizing device and a drug spraying device, wherein the drug storage bottle is internally divided into a liquid drug storage area and a particulate matter storage area by a vertically arranged partition plate; correspond liquid medicine storage area and granule storage area set up first bottle lid and second bottle lid respectively, spout the medicine device and include that liquid medicine pipeline, granule pipeline, liquid medicine add mouthful, particulate matter add mouthful and be used for blockking up the liquid medicine and add the rubber buffer that mouthful and particulate matter added the mouth, the liquid medicine pipeline with the liquid medicine adds mouthful and sets up on the first bottle lid, granule pipeline and particulate matter add mouthful setting on the second bottle lid, the inlet department of liquid medicine pipeline is equipped with the pump, the liquid outlet department of liquid medicine pipeline is equipped with atomizer, pressure device sets up store up the bottle bottom of medicine bottle to through the pressurization pipeline with store up the particulate matter storage area intercommunication of medicine bottle, be equipped with the valve on the granule pipeline, and this valve is located the outside of second bottle lid.
The working principle of the technical scheme is as follows:
when the medicine is used, if a patient needs to use the medicine to administer the medicine to a focus, the liquid medicine in the liquid medicine storage area in the medicine storage bottle is input into the liquid medicine pipeline through the pump, and after the liquid medicine enters the liquid medicine pipeline, the liquid medicine is atomized through the atomizing nozzle arranged on the liquid medicine pipeline and then is uniformly sprayed in a treatment area; when needing to get into powder medicine to the focus and dosing, through pressure device for particulate matter storage area pressurization in the medicine storage bottle, though open the valve pressure release that sets up on the granule pipeline, medicine powder gets into the granule pipeline and discharges through the pipeline export along with pressure discharge direction, reaches the focus position.
The utility model discloses a carry out the medicine storage bottle subregion and realize that the liquid medicine is dosed and the problem that powder was dosed.
In a further technical scheme, the pressurizing device comprises a pressurizing pump and a storage battery, the pressurizing pump is connected into a liquid medicine storage area of the medicine storage bottle through a pressurizing pipeline, the storage battery is connected with the pressurizing pump through a lead, and a switch is arranged on the lead; the power supply is provided for the pressure pump through the storage battery, the switch is arranged between the storage battery and the pressure pump, a user can start and stop the pressure pump conveniently, and the technical problem of manual pressurization in the prior art is solved.
In a further technical scheme, the switch is arranged on the side wall of the medicine storage bottle; the use of the user is facilitated, and the technical problem of manual control in the prior art is solved.
In a further technical scheme, a backflow prevention device is arranged at a position, close to the valve, of the particle pipeline and comprises a first layer of sealing structure and a second layer of sealing structure, the second layer of sealing structure is arranged on the inner side of the first layer of sealing structure, the first layer of sealing structure comprises a plurality of movable single flaps, and the movable single flaps are annularly distributed and sequentially stacked; the second-layer sealing structure comprises a plurality of vanes which are distributed annularly and stacked in sequence, and the vanes extend towards the outlet of the particle pipeline along the middle part of the particle pipeline in an inclined manner and are radially collected; the backflow prevention device prevents the medicine entering the particle pipeline from flowing back again to enter the medicine storage bottle, and the technical problem of medicine backflow in the prior art is solved.
In a further technical scheme, an auxiliary spraying pipe is connected to an outlet of the particle pipeline, one end of the auxiliary spraying pipe is connected with the particle pipeline, a contact piece in a spherical segment shape is arranged at the other end of the auxiliary spraying pipe, and particle outlet holes are formed in the upper parts of the auxiliary spraying pipe and the contact piece; after being connected with the particle pipeline through supplementary sparge pipe, the particulate matter through setting up on supplementary sparge pipe is being walked the medicine blowout, and the direct focus has been solved among the prior art pipeline and has been advanced the mucosa of back injury tissue in oral cavity or the respiratory track, avoids the medicine to spout the technical problem who easily forms the group through same export simultaneously.
In a further technical scheme, the auxiliary spraying pipe and the contact piece are of an integrally formed structure; the auxiliary spraying pipe and the contact element are of an integrally formed structure, and the technical problem that burrs or falling occur at the connecting part in the prior art is solved.
The utility model has the advantages that:
1. when the medicine is used, if a patient needs to use the medicine to administer the medicine to a focus, the liquid medicine in the liquid medicine storage area in the medicine storage bottle is input into the liquid medicine pipeline through the pump, and after the liquid medicine enters the liquid medicine pipeline, the liquid medicine is atomized through the atomizing nozzle arranged on the liquid medicine pipeline and then is uniformly sprayed in a treatment area; when the powder medicine is required to be administered to a focus, the pressurizing device is used for pressurizing a particulate matter storage area in the medicine storage bottle, although a valve arranged on the particle pipeline is opened for pressure relief, the medicine powder enters the particle pipeline along with the pressure discharge direction and is discharged through a pipeline outlet to reach the focus part;
2. the storage battery supplies power to the pressure pump, and the switch is arranged between the storage battery and the pressure pump, so that a user can conveniently start and stop the pressure pump, and the technical problem of manual pressurization in the prior art is solved;
3. the medicine storage bottle is arranged on the side wall of the medicine storage bottle, is convenient for a user to use, and solves the technical problem of manual control in the prior art;
4. the backflow prevention device prevents the medicine entering the particle pipeline from flowing back again to enter the medicine storage bottle, so that the technical problem of medicine backflow in the prior art is solved;
5. after the auxiliary spray pipe is connected with the particle pipeline, the medicine is sprayed out through the particle outlet hole arranged on the auxiliary spray pipe to directly reach the focus, so that the technical problems that the mucosa of the tissue is damaged after the pipeline enters the oral cavity or the respiratory tract in the prior art and the medicine is easily formed into clusters after being sprayed out through the same outlet are solved;
6. the auxiliary spraying pipe and the contact element are of an integrally formed structure, and the technical problem that burrs or falling occur at the connecting part in the prior art is solved.
Drawings
Fig. 1 is a schematic overall structure diagram of a drug delivery device for department of respiratory medicine according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a drug delivery device for department of respiratory medicine according to an embodiment of the present invention, the drug delivery device having a backflow prevention device;
fig. 3 is a schematic perspective view of a backflow prevention device of a drug delivery device for department of respiratory medicine according to an embodiment of the present invention;
FIG. 4 is a schematic structural view illustrating a backflow prevention device of a drug delivery device for department of respiratory medicine according to an embodiment of the present invention installed in a particle tube;
fig. 5 is a schematic structural diagram of the administration device for department of respiratory medicine provided with an auxiliary spray pipe according to the embodiment of the present invention.
Fig. 6 is a schematic structural diagram of an auxiliary spraying pipe of the drug delivery device for the respiratory medicine of the embodiment of the present invention.
Fig. 7 is a schematic view of the whole section of the auxiliary spraying tube of the drug delivery device for the respiratory medicine of the embodiment of the present invention.
Description of reference numerals:
1. a medicine storage bottle; 2. a pressurizing device; 3. a pesticide spraying device; 1-1, a partition plate; 1-2, a liquid medicine storage area; 1-3, a particle storage area; 4. a first bottle cap; 5. a second bottle cap; 3-1, a liquid medicine pipeline; 3-2, a particle pipeline; 3-3, a liquid medicine adding port; 3-4, a particulate matter adding port; 3-5, rubber plug; 6. a pump; 7. an atomizing spray head; 8. a pressurized conduit; 9. a valve; 2-1, a pressure pump; 2-2, a storage battery; 2-3, a switch; 10. a backflow prevention device; 10-1, a first layer of sealing structure; 10-2, a second layer of sealing structure; 10-11, movable single valve; 10-21, lobes; 11. an auxiliary spray pipe; 12. a contact member; 13. the particles exit the pores.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example (b):
as shown in figure 1, the drug delivery device for the respiratory medicine comprises a drug storage bottle 1, a pressurizing device 2 and a drug spraying device 3, wherein the drug storage bottle 1 is internally divided into a drug liquid storage area 1-2 and a particulate matter storage area by a vertically arranged partition plate 1-1; a first bottle cap 4 and a second bottle cap 5 are respectively arranged corresponding to the liquid medicine storage area 1-2 and the particle storage area 1-3, the medicine spraying device 3 comprises a liquid medicine pipeline 3-1, a particle pipeline 3-2, a liquid medicine adding port 3-3, a particle adding port 3-4 and a rubber plug 3-5 for blocking the liquid medicine adding port 3-3 and the particle adding port 3-4, the liquid medicine pipeline 3-1 and the liquid medicine adding port 3-3 are arranged on the first bottle cap 4, the particle pipeline 3-2 and the particle adding port 3-4 are arranged on the second bottle cap 5, a pump 6 is arranged at the liquid inlet of the liquid medicine pipeline 3-1, one end of the liquid outlet of the liquid medicine pipeline 3-1d is provided with an atomizing nozzle 7, the pressurizing device 2 is arranged at the bottom of the medicine storage bottle 1 and is communicated with the particle storage area of the medicine storage bottle 1 through a pressurizing pipeline 8, a valve 9 is arranged at the external connection part of the particle pipeline 3-2 and the second bottle cap 5.
The working principle of the technical scheme is as follows:
when the medicine liquid spraying device is used, if a patient needs to use the medicine liquid to administer medicine to a focus, the medicine liquid in the medicine liquid storage area 1-2 in the medicine storage bottle 1 is input into the medicine liquid pipeline 3-1 through the pump 6, and after the medicine liquid enters the medicine liquid pipeline 3-1, the medicine liquid is atomized through the atomizing nozzle 7 arranged on the medicine liquid pipeline 3-1 and then is uniformly sprayed in a treatment area; when the powder medicine is required to be administered after entering the focus, the particulate matter storage area in the medicine storage bottle 1 is pressurized through the pressurizing device 2, then the valve 9 arranged on the particle pipeline 3-2 is opened to release the pressure, and the medicine powder enters the particle pipeline 3-2 along with the pressure discharge direction and is discharged through the pipeline outlet to reach the focus position.
The utility model discloses a carry out the problem that the subregion realized that the liquid medicine was dosed and powder was dosed with medicine storage bottle 1.
In another embodiment, as shown in fig. 1 and 2, the pressurizing device 2 comprises a pressurizing pump 2-1 and a storage battery 2-2, the pressurizing pump 2-1 is connected to the liquid medicine storage area 1-2 of the medicine storage bottle through a pressurizing pipeline 8, the storage battery 2-2 is connected with the pressurizing pump 2-1 through a lead, and a switch 2-3 is arranged on the lead; the storage battery 2-2 supplies power to the pressure pump 2-1, the switch 2-3 is arranged between the storage battery 2-2 and the pressure pump 2-1, a user can conveniently start and stop the pressure pump 2-1, an air inlet hole is formed in the side wall of the pressure pump, the pressure pump 2-1 can be conveniently pressurized, and the technical problem of manual pressurization in the prior art is solved.
In another embodiment, as shown in FIGS. 1 and 2, the switch 2-3 is disposed on the sidewall of the vial 1; the use of the user is facilitated, and the technical problem of manual control in the prior art is solved.
In another embodiment, as shown in fig. 2-4, a backflow prevention device 10 is disposed at one end of the particle pipe 3-2 located at the liquid outlet, the backflow prevention device 10 includes a first layer of sealing structure 10-1 and a second layer of sealing structure 10-2, the second layer of sealing structure 10-2 is disposed at the inner side of the first layer of sealing structure 10-1, the first layer of sealing structure 10-1 includes a plurality of movable single flaps 10-11, and the plurality of movable single flaps 10-11 are annular; the second-layer sealing structure 10-2 comprises a plurality of vanes 10-21, the vanes 10-21 are distributed annularly and stacked in sequence, and the vanes 10-21 extend towards the outlet of the particle pipeline 3-2 along the middle part of the particle pipeline 3-2 in an inclined manner and are radially retracted; the backflow preventing device 10 prevents the medicine entering the particle pipeline 3-2 from flowing back again to enter the medicine storage bottle 1, and the technical problem of medicine backflow in the prior art is solved.
In another embodiment, as shown in fig. 5-7, an auxiliary spraying pipe 11 is connected to the outlet of the particle pipeline 3-2, one end of the auxiliary spraying pipe 11 is connected to the particle pipeline 3-2, the other end is provided with a contact element 12 in a segment shape, and the upper parts of the auxiliary spraying pipe 11 and the contact element 12 are provided with particle outlet holes 13; after the auxiliary spraying pipe 11 is connected with the particle pipeline 3-2, the medicine is sprayed out through the particle outlet hole 13 arranged on the auxiliary spraying pipe 11 to directly reach the focus, so that the technical problem that the mucosa of the tissue is damaged after the pipeline enters the oral cavity or the respiratory tract in the prior art, and the medicine is prevented from being sprayed out through the same outlet to form clusters easily is solved.
In another embodiment, as shown in FIGS. 5-7, the auxiliary spray tube 11 is integrally formed with the contact member 12; the auxiliary spraying pipe 11 and the contact element 12 are of an integrally formed structure, and the technical problem that burrs or falling off occur at the connecting part in the prior art is solved.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (6)
1. The drug delivery device for the respiratory medicine department is characterized by comprising a drug storage bottle, a pressurizing device and a drug spraying device, wherein the drug storage bottle is internally divided into a drug liquid storage area and a particulate matter storage area by a vertically arranged partition plate; correspond liquid medicine storage area and granule storage area set up first bottle lid and second bottle lid respectively, spout the medicine device and include that liquid medicine pipeline, granule pipeline, liquid medicine add mouthful, particulate matter add mouthful and be used for blockking up the liquid medicine and add the rubber buffer that mouthful and particulate matter added the mouth, the liquid medicine pipeline with the liquid medicine adds mouthful and sets up on the first bottle lid, granule pipeline and particulate matter add mouthful setting on the second bottle lid, the inlet department of liquid medicine pipeline is equipped with the pump, the liquid outlet department of liquid medicine pipeline is equipped with atomizer, pressure device sets up store up the bottle bottom of medicine bottle to through the pressurization pipeline with store up the particulate matter storage area intercommunication of medicine bottle, be equipped with the valve on the granule pipeline, and this valve is located the outside of second bottle lid.
2. The drug delivery device for department of respiratory medicine according to claim 1, wherein the pressurizing device comprises a pressurizing pump and a storage battery, the pressurizing pump is connected to the liquid medicine storage area of the medicine storage bottle through a pressurizing pipeline, the storage battery is connected with the pressurizing pump through a lead, and a switch is arranged on the lead.
3. The drug delivery device for department of respiratory medicine according to claim 2, characterized in that the switch is provided on the side wall of the drug storage bottle.
4. The drug delivery device for department of respiratory medicine according to claim 1, wherein the particle pipeline is provided with a backflow prevention device near the valve, the backflow prevention device comprises a first layer of sealing structure and a second layer of sealing structure, the inner side of the first layer of sealing structure is provided with the second layer of sealing structure, the first layer of sealing structure comprises a plurality of movable single flaps, and the movable single flaps are distributed annularly and stacked in sequence; the second layer of seal structure includes a plurality of lobes, the lobe is the annular distribution and stacks gradually and forms, the lobe is followed the middle part slope of granule pipeline extends and radially draws in to the export of granule pipeline.
5. The drug delivery device for the respiratory medicine department according to claim 4, characterized in that an auxiliary spraying pipe is connected to the outlet of the particle pipeline, one end of the auxiliary spraying pipe is connected to the particle pipeline, the other end of the auxiliary spraying pipe is provided with a contact piece in a segment shape, and the auxiliary spraying pipe and the contact piece are both provided with particle outlet holes.
6. The drug delivery device for department of respiratory medicine according to claim 5, wherein the auxiliary spray tube and the contact member are of an integrally molded structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020363347.3U CN212914180U (en) | 2020-03-20 | 2020-03-20 | Drug administration device for respiratory medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020363347.3U CN212914180U (en) | 2020-03-20 | 2020-03-20 | Drug administration device for respiratory medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212914180U true CN212914180U (en) | 2021-04-09 |
Family
ID=75296213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020363347.3U Expired - Fee Related CN212914180U (en) | 2020-03-20 | 2020-03-20 | Drug administration device for respiratory medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212914180U (en) |
-
2020
- 2020-03-20 CN CN202020363347.3U patent/CN212914180U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210409 |
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| CF01 | Termination of patent right due to non-payment of annual fee |