CN213526765U - Multipurpose disposable oral and nasal aerosol administration device - Google Patents

Multipurpose disposable oral and nasal aerosol administration device Download PDF

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Publication number
CN213526765U
CN213526765U CN202022007541.0U CN202022007541U CN213526765U CN 213526765 U CN213526765 U CN 213526765U CN 202022007541 U CN202022007541 U CN 202022007541U CN 213526765 U CN213526765 U CN 213526765U
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liquid medicine
aerosol
tank
groove
oronasal
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于亮
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Xinchen Qianfan Wuhan Industry And Trade Co ltd
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Xinchen Qianfan Wuhan Industry And Trade Co ltd
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Abstract

The utility model provides a multipurpose disposable oronasal aerosol administration device, which comprises a cup body (1), a liquid medicine tank (2), an oronasal spray head (4) and a functional tank, wherein the liquid medicine tank (2) is arranged inside the cup body (1), and the oronasal spray head (4), the functional tank and the liquid medicine tank (2) are sequentially buckled in the axial direction of the cup body (1); install aerial fog stand (21) in liquid medicine groove (2), there is orifice (211) aerial fog stand (21) one end near the function groove, the axle center collineation of orifice (211) and oronasal spray nozzle (4). For current oral-nasal irrigator or atomizer, the utility model discloses only need through the function groove of changing unnecessary type, can realize washing, debridement and atomizing two kinds of functions of dosing, meanwhile, oral-nasal shower nozzle, function groove, liquid medicine groove, aerial fog stand, advance and end ware device and regulation and control device homoenergetic are dismantled, use and change spare part convenience, health.

Description

Multipurpose disposable oral and nasal aerosol administration device
Technical Field
The utility model belongs to the field of medical equipment, concretely relates to disposable oronasal aerial fog ware device of dosing of multipurpose.
Background
Rhinitis, an inflammatory disease of the nasal cavity, is inflammation of the mucous membrane of the nasal cavity caused by viruses, bacteria, allergens, various physicochemical factors and certain systemic diseases. The main pathological changes of rhinitis are congestion, swelling, exudation, hyperplasia, atrophy or necrosis of the nasal mucosa.
The nasal cavity cleaning can eliminate incretion and improve nasal cavity ventilation, and is a method for effectively relieving rhinitis symptoms. Meanwhile, for some respiratory diseases, the liquid medicine is directly delivered into the oral cavity or the nasal cavity after being atomized, and can directly reach target organs, so that more direct and effective treatment can be carried out. Nasal irrigation is a common method for treating nasal cavity and sinus diseases, and is popular among doctors and patients due to good curative effect and tolerance. With the popularization of nasal endoscopes, the nasal endoscope operation becomes a conventional operation of otolaryngological department, and after the nasal endoscope operation, how to promote the early recovery of operative cavity mucous membrane and prevent operative cavity adhesion and sinus ostia sealing is a problem to be solved urgently in clinic, and nasal cavity debridement and irrigation are important measures for relieving the postoperative complications. Meanwhile, for partial respiratory diseases, the liquid medicine is atomized by the atomizer and then directly reaches the target organ for more effective treatment. Therefore, in recent years, nasal cavity cleaning and direct respiratory tract aerosol administration are very important means for treating respiratory diseases.
In the practical application process, the existing nose washer generally has only one function, namely, debridement, irrigation and atomization administration can only realize one function. Meanwhile, the existing nose syringe only needs to replace the spray head generally, so that the liquid medicine tank and other parts are inconvenient to replace, when different liquid medicines are replaced, the liquid medicine tank can pollute the liquid medicines to a certain degree, when one part is damaged, the whole nose syringe needs to be replaced, and the cost is high. Therefore, it is highly desirable to provide a multifunctional disposable oronasal aerosol administration device, which can achieve the medical purposes of debridement, rinsing and aerosol administration after operation, and is safe and sanitary.
SUMMERY OF THE UTILITY MODEL
To the not enough and shortcoming of prior art, the main aim at of the utility model is to provide a disposable oronasal aerial fog ware device of dosing of multipurpose, solve prior art, nose washing ware can only realize a function and change the problem of spare part difficulty.
The purpose of the utility model is realized through the following technical scheme:
a multipurpose disposable oronasal aerosol administration device comprises a cup body 1, a liquid medicine tank 2, an oronasal spray head 4 and a functional tank, wherein the liquid medicine tank 2 is arranged inside the cup body 1, and the oronasal spray head 4, the functional tank and the liquid medicine tank 2 are sequentially buckled in the axial direction of the cup body 1; an aerosol upright post 21 is arranged in the liquid medicine tank 2, one end of the aerosol upright post 21 close to the functional tank is provided with a spray hole 211, and the axle centers of the spray hole 211 and the oral-nasal spray head 4 are collinear; one end of the liquid medicine groove 2 far away from the functional groove is connected with a feeding device and a stopping device, the feeding device is provided with an air inlet and an air leakage opening, and the cup body 1 is provided with an adjusting and controlling device 6 capable of blocking the air leakage opening.
Preferably, the functional tank is a waste liquid tank 3, a waste liquid tank nozzle 31 is arranged on the waste liquid tank 3, and an air return channel is arranged on one surface of the liquid medicine tank 2 close to the waste liquid tank 3 for air circulation; when the waste liquid tank 3 is buckled with the liquid medicine tank 2, a designed gap is left between the liquid medicine tank 2 and the waste liquid tank 3, so that air can flow into the liquid medicine tank 2 from the outside of the liquid medicine tank 2 through the air return channel.
Preferably, the liquid medicine tank 2 consists of an end face 22, a liquid medicine cavity 23 and an aerosol upright post support post 24, the end face 22 is connected with an opening of the liquid medicine cavity 23, and the aerosol upright post support post 24 is arranged inside the liquid medicine cavity 23; the end face 22 is provided with a through hole 221, and the through hole 221 is an air return channel; a first contact surface 222 is arranged in the liquid medicine cavity 23 and close to the through hole 221; an air inlet channel 25 is arranged at one end of the liquid medicine cavity 23 far away from the end face 22, and the air inlet channel 25 is connected with a stopper inlet device; the aerosol upright post support column 24 is provided with a through hole, and the aerosol upright post 21 is sleeved on the aerosol upright post support column 24.
Preferably, the waste liquid tank 3 comprises a waste liquid tank nozzle 31, a waste liquid tank cavity 32 and a first sleeving piece 33, wherein the waste liquid tank nozzle 31 is arranged at the upper end of the waste liquid tank cavity 32, and the first sleeving piece 33 is arranged at the lower end; the first sleeving part 33 is provided with a second contact surface 332, the waste liquid groove cavity 32 is provided with a third contact surface 331, when the liquid medicine groove 2 and the waste liquid groove 3 are buckled, the second contact surface 332 corresponds to the first contact surface 222 and forms a first design gap, the third contact surface 331 corresponds to the through hole 221 and forms a second design gap, and the ranges of the first design gap and the second design gap are 0.1-3 mm, and more preferably 0.5-2 mm.
Preferably, the functional groove is an aerosol generating groove 30, the aerosol generating groove 30 includes an aerosol generating groove cavity 3001, an aerosol generating plate 3002 and a second sleeve member 3003, the aerosol generating plate 3002 is arranged at the middle of the aerosol generating groove cavity 3001 along the axial direction thereof, and the aerosol generating plate 3002 scatters the aerosol sprayed from the aerosol upright post 21, so as to reduce the particles of the aerosol; the second sleeving part 3003 is arranged at the lower part of the cavity 3001 of the aerial fog generating tank and is sleeved with the liquid medicine tank 2; the aerosol generating groove cavity 3001 is provided with a fourth contact surface 30011, the second sleeve member 3003 is provided with a fifth contact surface 30012, when the liquid medicine groove 2 and the aerosol generating groove 30 are buckled, the fifth contact surface 30012 corresponds to and is in close contact with the first contact surface 222, and the fourth contact surface 30011 corresponds to and is in close contact with the through hole 221.
Preferably, the stopper device is triple passage post 5, triple passage post 5 is provided with air inlet 53, air guide opening 51 and air escape opening 52, air guide opening 51 with inlet channel 25 connects, air inlet 53 links to each other with the external air supply equipment.
Preferably, the triple passage column 5 is further provided with an assisting strong elastic resisting sheet 54.
Preferably, the adjusting and controlling device 6 includes a locking control button main body 61, a sliding key 62 and an air adjusting plug 63, and the sliding key 62 can slide up and down to drive the air adjusting plug 63 to plug the air release opening 52.
Preferably, the adjusting and controlling device 6 further comprises a sliding locking buckle 64, and a sliding locking buckle groove 640 cooperating with the sliding locking buckle 64 is arranged inside the cup body 1.
Preferably, the cup body 1 is composed of two detachable cup body shells which are symmetrical left and right.
Preferably, the mouth and nose nozzle 4, the liquid medicine groove 2, the functional groove, the aerial fog upright post 21, the stopper device and the adjusting control device 6 can be detached.
Compared with the prior art, the utility model has the advantages of it is following and beneficial effect: the utility model can realize two functions of debridement, flushing and atomization drug delivery by replacing the functional groove, and is more convenient and economical compared with the existing nose washer which can only realize one function; when the flushing function is realized, the waste liquid groove is positioned above the liquid medicine groove, a designed gap is reserved between the liquid medicine groove 2 and the waste liquid groove 3, and meanwhile, an air return channel is arranged on the liquid medicine groove. The utility model discloses a design can avoid the liquid medicine groove to form the negative pressure to solve the liquid medicine and can not take out along with gas the problem. Meanwhile, the waste liquid tank is positioned above the liquid medicine tank, so that the pollution problem of the liquid medicine tank is avoided to a limited extent. Furthermore, the mouth and nose spray head, the function groove, the liquid medicine groove, the aerial fog stand column, the advance stop device and the adjusting control device can be detached, and the use and the replacement of parts are more convenient and sanitary.
Drawings
Fig. 1 is a schematic view of the overall structure of a multipurpose disposable oral-nasal aerosol administration device of the present invention.
Figure 2 is a schematic view of the multipurpose disposable oronasal aerosol administration device of the utility model as a flusher, along the inner structure of the central axis section of the cup body.
FIG. 3A is a schematic view of the internal structure of the waste liquid tank and the liquid medicine tank of the multipurpose disposable oronasal aerosol administration device of the present invention; b is the waste liquid groove of the multipurpose disposable oronasal aerosol drug administration device and the structure schematic diagram of another angle of the liquid medicine groove, C is the utility model the structure schematic diagram of the liquid medicine groove of the multipurpose disposable oronasal aerosol drug administration device.
A in figure 4 does the disposable oronasal aerial fog of multipurpose gives medicine ware device's structural schematic diagram of trigeminy access post, B does the utility model multipurpose disposable oronasal aerial fog gives medicine ware device's trigeminy access post and regulation and control device's assembly drawing, C does the multipurpose disposable oronasal aerial fog gives medicine ware device's regulation and control device's structural schematic diagram.
Figure 5 is a schematic view of the multipurpose disposable oronasal aerosol dispenser device of the present invention as an aerosol dispenser, along the inner structure of the central axis of the cup.
FIG. 6 is a schematic view of the inner structure of the aerosol generating tank and the liquid medicine tank of the multipurpose disposable oronasal aerosol administration device of the present invention.
FIG. 7A is a schematic view of the structure of the aerosol generating tank of the multipurpose disposable oronasal aerosol dispenser device of the present invention; b is the top view of the aerosol generating groove of the multipurpose disposable oronasal aerosol drug administration device, C is the utility model the structure schematic diagram of another angle of the aerosol generating groove of the multipurpose disposable oronasal aerosol drug administration device.
A in figure 8 does the disposable oronasal aerial fog of multipurpose administers regulation and control device's schematic structure drawing, B does the disposable oronasal aerial fog of multipurpose administers regulation and control device of ware device and the assembly drawing of cup shell, C does the disposable oronasal aerial fog of multipurpose administers the internal structure schematic diagram of cup shell of ware device.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a multipurpose disposable oronasal aerosol administration device comprises a cup body 1, a liquid medicine tank 2, an oronasal spray head 4 and a functional tank, wherein the liquid medicine tank 2 is arranged inside the cup body 1, and the oronasal spray head 4, the functional tank and the liquid medicine tank 2 are sequentially buckled in the axial direction of the cup body 1; an aerosol upright post 21 is arranged in the liquid medicine tank 2, one end of the aerosol upright post 21 close to the functional tank is provided with a spray hole 211, and the axle centers of the spray hole 211 and the oral-nasal spray head 4 are collinear; one end of the liquid medicine groove 2 far away from the functional groove is connected with a feeding device and a stopping device, the feeding device is provided with an air inlet and an air leakage opening, and the cup body 1 is provided with an adjusting and controlling device 6 capable of blocking the air leakage opening.
The cup body 1 is composed of two detachable cup body shells which are symmetrical left and right.
The mouth and nose spray head 4, the liquid medicine groove 2, the functional groove, the aerial fog upright post 21, the advance-stop device and the adjusting control device 6 can be detached.
Referring to fig. 2-3, when the functional tank is a waste liquid tank 3, a waste liquid tank nozzle 31 is arranged on the waste liquid tank 3, and an air return channel for air circulation is arranged on one surface of the liquid medicine tank 2 close to the waste liquid tank 3; when the waste liquid tank 3 is buckled with the liquid medicine tank 2, a designed gap is left between the liquid medicine tank 2 and the waste liquid tank 3, so that air can flow into the liquid medicine tank 2 from the outside of the liquid medicine tank 2 through the air return channel.
The liquid medicine groove 2 consists of an end face 22, a liquid medicine cavity 23 and an aerosol upright post support post 24, the end face 22 is connected with an opening of the liquid medicine cavity 23, and the aerosol upright post support post 24 is arranged inside the liquid medicine cavity 23; the end face 22 is provided with a through hole 221, and the through hole 221 is an air return channel; a first contact surface 222 is arranged in the liquid medicine cavity 23 and close to the through hole 221; an air inlet channel 25 is arranged at one end of the liquid medicine cavity 23 far away from the end face 22, and the air inlet channel 25 is connected with a stopper inlet device; the aerosol upright post support column 24 is provided with a through hole, and the aerosol upright post 21 is sleeved on the aerosol upright post support column 24.
The waste liquid tank 3 consists of a waste liquid tank nozzle 31, a waste liquid tank cavity 32 and a first sleeving piece 33, the waste liquid tank nozzle 31 is arranged at the upper end of the waste liquid tank cavity 32, and the first sleeving piece 33 is arranged at the lower end; the first sleeving part 33 is provided with a second contact surface 332, the waste liquid groove cavity 32 is provided with a third contact surface 331, when the liquid medicine groove 2 and the waste liquid groove 3 are buckled, the second contact surface 332 corresponds to the first contact surface 222 and forms a first design gap, the third contact surface 331 corresponds to the through hole 221 and forms a second design gap, and the ranges of the first design gap and the second design gap are 0.1-3 mm, and more preferably 0.5-2 mm.
Referring to fig. 5 to 7, when the functional groove is the aerosol generating groove 30, the aerosol generating groove 30 is composed of an aerosol generating groove cavity 3001, an aerosol generating plate 3002 and a second sleeving piece 3003, the aerosol generating plate 3002 is arranged in the middle of the aerosol generating groove cavity 3001 along the axial direction, and the aerosol generating plate 3002 scatters the aerosol sprayed from the aerosol upright post 21, so that the particles of the aerosol become smaller; the second sleeving part 3003 is arranged at the lower part of the cavity 3001 of the aerial fog generating tank and is sleeved with the liquid medicine tank 2; the aerosol generating groove cavity 3001 is provided with a fourth contact surface 30011, the second sleeve member 3003 is provided with a fifth contact surface 30012, when the liquid medicine groove 2 and the aerosol generating groove 30 are buckled, the fifth contact surface 30012 corresponds to and is in close contact with the first contact surface 222, and the fourth contact surface 30011 corresponds to and is in close contact with the through hole 221.
Referring to fig. 4, the intake stopper device is a triple passage post 5, the triple passage post 5 is provided with an air inlet 53, an air guide opening 51 and an air release opening 52, the air guide opening 51 is connected with the air inlet passage 25, and the air inlet 53 is connected with an external air supply apparatus.
The triple passage column 5 is also provided with an assisting strong elastic resisting sheet 54.
Referring to fig. 4, the adjusting and controlling device 6 includes a locking control button body 61, a sliding key 62 and an air adjusting plug 63, and the sliding key 62 can slide up and down to drive the air adjusting plug 63 to plug the air release opening 52.
Referring to fig. 8, the adjustment control device 6 further includes a sliding locking buckle 64, and a sliding locking buckle groove 640 cooperating with the sliding locking buckle 64 is formed inside the cup body 1.
When the multipurpose disposable oral and nasal aerosol administration device is used as a flusher, the working process is as follows: assembling the components according to the schematic structural diagram of fig. 2, pouring liquid medicine into the liquid medicine cavity 23 of the liquid medicine tank 2, connecting the air inlet 53 of the triple passage column 5 with the compressor, starting the compressor, sliding the sliding key 62 of the adjusting control device 6 up and down to drive the air adjusting plug 63 to block the air release port 52, connecting the air duct 51 with the air inlet channel 25 at the bottom of the liquid medicine tank, sleeving the aerosol upright column 21 on the aerosol upright column support 24, making the axes of the spray hole 211, the waste liquid tank nozzle 31 and the oral-nasal spray head 4 on the aerosol upright column 21 collinear, when the liquid medicine tank 2 and the waste liquid tank 3 are buckled, making the second contact surface 332 correspond to the first contact surface 222 and form a first design gap, making the third contact surface 331 correspond to the through hole 221 and form a second design gap, wherein the ranges of the first design gap and the second design gap are both 0.1-3 mm, and the best ranges from 0.; owing to there is the existence in first design clearance and second design clearance, outside air can flow in liquid medicine groove 2 from the design clearance, thereby liquid medicine groove 2 can not form the negative pressure, the liquid medicine takes out along with gas and forms the atomizing droplet, and pass through orifice 211 with this, waste liquid groove nozzle 31 and oronasal spray 4 get into the oronasal, then the atomizing droplet meets the barrier in the oronasal and returns to waste liquid groove 3 in, the effect of rinsing the nasal cavity is accomplished, when liquid medicine in the liquid medicine cavity 23 consumes totally or need stop to rinse the dosing, it can to close the compressor.
When the multipurpose disposable oronasal aerosol administration device is used as an atomizing administration device, the working process is as follows: according to the structure diagram of fig. 5 each part of which is assembled, the liquid medicine is poured into the liquid medicine cavity 23 of the liquid medicine tank 2, the air inlet 53 of the triple passage column 5 is connected with the compressor, the compressor is opened, the sliding key 62 of the adjusting control device 6 slides up and down to drive the air adjusting plug 63 to block the air release port 52, the air duct 51 is connected with the air inlet channel 25 at the bottom of the liquid medicine tank, the aerosol upright column 21 is sleeved on the aerosol upright column support 24, the axle center collineation of the spray orifice 211, the waste liquid tank nozzle 31 and the oral-nasal spray head 4 on the aerosol upright column 21, the aerosol generation tank cavity 3001 is provided with a fourth contact surface 30011, the second sheathing 3003 is provided with a fifth contact surface 30012, when the liquid medicine tank 2 and the aerosol generation tank 30 are buckled, the fifth contact surface 30012 is corresponding and close contact with the first contact surface 222, the fourth contact surface 30011 is corresponding and close contact with the through hole 221, during atomization, because of the, gaseous fraction that has returned keeps off in the cavity, play the function of prevention cavity negative pressure, the liquid medicine is taken along with gas out, when meetting aerial fog emergence board 3002, aerial fog emergence board 3002 breaks up the liquid medicine granule, make it form atomizing liquid medicine, and pass through orifice 211 with this, aerial fog emergence groove 30 and 4 inlet ports noses of oral-nasal spray head, liquid medicine after the atomizing has less liquid medicine granule particle diameter, can directly treat target organ, atomizing liquid medicine can directly be absorbed by target organ, accomplish the process of atomizing and dosing, when liquid medicine consumption in the liquid medicine cavity 23 is totally or need stop atomizing and dose, it can to close the compressor.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A multipurpose disposable oronasal aerosol administration device comprises a cup body (1), a liquid medicine tank (2), an oronasal spray head (4) and a functional tank, wherein the liquid medicine tank (2) is arranged inside the cup body (1), and is characterized in that the oronasal spray head (4), the functional tank and the liquid medicine tank (2) are sequentially buckled in the axial direction of the cup body (1); an aerosol upright post (21) is arranged in the liquid medicine tank (2), one end of the aerosol upright post (21) close to the functional tank is provided with a spray hole (211), and the axle centers of the spray hole (211) and the oral-nasal spray head (4) are collinear; one end of the liquid medicine groove (2) far away from the functional groove is connected with a feeding device and a stopping device, the feeding device is provided with an air inlet and an air leakage opening, and the cup body (1) is provided with an adjusting and controlling device (6) capable of blocking the air leakage opening.
2. The multipurpose disposable oronasal aerosol administration device according to claim 1, wherein the liquid medicine tank (2) is composed of an end face (22), a liquid medicine cavity (23) and an aerosol upright post support post (24), the end face (22) is connected with an opening of the liquid medicine cavity (23), and the aerosol upright post support post (24) is arranged inside the liquid medicine cavity (23); the end face (22) is provided with a through hole (221), and the through hole (221) is an air return channel; a first contact surface (222) is arranged in the liquid medicine cavity (23) and close to the through hole (221); an air inlet channel (25) is arranged at one end of the liquid medicine cavity (23) far away from the end face (22), and the air inlet channel (25) is connected with an inlet stopper device; the aerosol upright post support column (24) is provided with a through hole, and the aerosol upright post (21) is sleeved on the aerosol upright post support column (24).
3. The multipurpose disposable oral-nasal aerosol administration device according to claim 2, wherein the functional tank is a waste liquid tank (3), and an air return channel is arranged on one surface of the liquid medicine tank (2) close to the waste liquid tank (3) for air circulation; when the waste liquid tank (3) is buckled with the liquid medicine tank (2), a designed gap is left between the liquid medicine tank (2) and the waste liquid tank (3), so that air can flow into the liquid medicine tank (2) from the outside of the liquid medicine tank (2) through an air return channel.
4. A multi-purpose disposable oronasal aerosol administration device according to claim 3, wherein the waste reservoir (3) comprises a waste reservoir nozzle (31), a waste reservoir cavity (32) and a first spigot (33), the waste reservoir nozzle (31) being provided at the upper end of the waste reservoir cavity (32) and the first spigot (33) being provided at the lower end; the first sleeving part (33) is provided with a second contact surface (332), the waste liquid groove cavity (32) is provided with a third contact surface (331), when the liquid medicine groove (2) and the waste liquid groove (3) are buckled, the second contact surface (332) corresponds to the first contact surface (222) and forms a first design gap, the third contact surface (331) corresponds to the through hole (221) and forms a second design gap, and the ranges of the first design gap and the second design gap are 0.1-3 mm.
5. The multipurpose disposable oronasal aerosol administration device according to claim 2, wherein the functional groove is an aerosol generation groove (30), the aerosol generation groove (30) comprises an aerosol generation groove cavity (3001), an aerosol generation plate (3002) and a second sleeving piece (3003), the aerosol generation plate (3002) is arranged in the middle of the aerosol generation groove cavity (3001) along the axial direction, and the aerosol generation plate (3002) is used for scattering the aerosol sprayed by the aerosol upright post (21) to reduce the particles of the aerosol; the second sleeving part (3003) is arranged at the lower part of the cavity body (3001) of the aerial fog generating groove and is sleeved with the liquid medicine groove (2); the aerosol generating groove cavity (3001) is provided with a fourth contact surface (30011), the second sleeving piece (3003) is provided with a fifth contact surface (30012), when the liquid medicine groove (2) and the aerosol generating groove (30) are buckled, the fifth contact surface (30012) corresponds to the first contact surface (222) and is in close contact with the first contact surface, and the fourth contact surface (30011) corresponds to the through hole (221) and is in close contact with the through hole.
6. The multipurpose disposable oronasal aerosol administration device according to any one of claims 2 to 5, wherein the stopper device is a triple passage post (5), the triple passage post (5) is provided with an air inlet (53), an air guide opening (51) and an air release opening (52), the air guide opening (51) is connected with the air inlet channel (25), and the air inlet (53) is connected with an external air supply device.
7. The multipurpose disposable oronasal aerosol dispenser device according to claim 6, wherein the triple passage post (5) is further provided with a force-assisted resilient tab (54).
8. The multipurpose disposable oronasal aerosol administration device according to claim 6, wherein the adjusting control device (6) comprises a locking control button main body (61), a sliding key (62) and an air adjusting plug (63), and the sliding key (62) can slide up and down to drive the air adjusting plug (63) to plug the air release opening (52).
9. The multipurpose disposable oronasal aerosol dispenser device according to claim 8, wherein the regulating and controlling means (6) further comprises a sliding locking buckle (64), and a sliding locking buckle groove (640) cooperating with the sliding locking buckle (64) is arranged inside the cup body (1).
10. The multipurpose disposable oronasal aerosol delivery device according to any one of claims 1 to 5, wherein the cup body (1) is composed of two detachable bilaterally symmetrical cup shells; the mouth and nose spray head (4), the liquid medicine groove (2), the functional groove, the aerial fog upright post (21), the advance-stop device and the adjusting control device (6) can be detached.
CN202022007541.0U 2020-09-15 2020-09-15 Multipurpose disposable oral and nasal aerosol administration device Active CN213526765U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022007541.0U CN213526765U (en) 2020-09-15 2020-09-15 Multipurpose disposable oral and nasal aerosol administration device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022007541.0U CN213526765U (en) 2020-09-15 2020-09-15 Multipurpose disposable oral and nasal aerosol administration device

Publications (1)

Publication Number Publication Date
CN213526765U true CN213526765U (en) 2021-06-25

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Application Number Title Priority Date Filing Date
CN202022007541.0U Active CN213526765U (en) 2020-09-15 2020-09-15 Multipurpose disposable oral and nasal aerosol administration device

Country Status (1)

Country Link
CN (1) CN213526765U (en)

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