CN117100951A - Intelligent nasal spray atomizer - Google Patents
Intelligent nasal spray atomizer Download PDFInfo
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- CN117100951A CN117100951A CN202311084310.1A CN202311084310A CN117100951A CN 117100951 A CN117100951 A CN 117100951A CN 202311084310 A CN202311084310 A CN 202311084310A CN 117100951 A CN117100951 A CN 117100951A
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- propulsion
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- 229940097496 nasal spray Drugs 0.000 title abstract description 12
- 239000003814 drug Substances 0.000 claims abstract description 269
- 238000003860 storage Methods 0.000 claims abstract description 99
- 238000000889 atomisation Methods 0.000 claims abstract description 88
- 229940079593 drug Drugs 0.000 claims abstract description 46
- 238000001816 cooling Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 9
- 239000000523 sample Substances 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000004065 semiconductor Substances 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 229910052797 bismuth Inorganic materials 0.000 claims description 3
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- XSOKHXFFCGXDJZ-UHFFFAOYSA-N telluride(2-) Chemical compound [Te-2] XSOKHXFFCGXDJZ-UHFFFAOYSA-N 0.000 claims description 3
- 229920001296 polysiloxane Polymers 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 239000006199 nebulizer Substances 0.000 claims 1
- 210000003928 nasal cavity Anatomy 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 9
- 238000011010 flushing procedure Methods 0.000 abstract description 8
- 229960005486 vaccine Drugs 0.000 abstract description 7
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 239000000499 gel Substances 0.000 description 23
- 239000007788 liquid Substances 0.000 description 10
- 210000001331 nose Anatomy 0.000 description 7
- 239000002504 physiological saline solution Substances 0.000 description 6
- 206010039083 rhinitis Diseases 0.000 description 5
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- 238000005507 spraying Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
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- 238000003973 irrigation Methods 0.000 description 3
- 230000002262 irrigation Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
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- 206010028748 Nasal obstruction Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
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- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 description 1
- 201000008283 Atrophic Rhinitis Diseases 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 206010052437 Nasal discomfort Diseases 0.000 description 1
- 208000030880 Nose disease Diseases 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 206010039088 Rhinitis atrophic Diseases 0.000 description 1
- 206010039101 Rhinorrhoea Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
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- 239000000969 carrier Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 201000009151 chronic rhinitis Diseases 0.000 description 1
- 210000004081 cilia Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000006196 drop Substances 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 229960003883 furosemide Drugs 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 208000010753 nasal discharge Diseases 0.000 description 1
- 210000002850 nasal mucosa Anatomy 0.000 description 1
- 201000009240 nasopharyngitis Diseases 0.000 description 1
- 239000002014 nasya oil Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- 210000001519 tissue Anatomy 0.000 description 1
- 229940034610 toothpaste Drugs 0.000 description 1
- 239000000606 toothpaste Substances 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- A61M11/006—Sprayers or atomisers specially adapted for therapeutic purposes operated by applying mechanical pressure to the liquid to be sprayed or atomised
-
- 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
- A61M15/00—Inhalators
- A61M15/08—Inhaling devices inserted into the nose
-
- 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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Anesthesiology (AREA)
- Public Health (AREA)
- Mechanical Engineering (AREA)
- Otolaryngology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pulmonology (AREA)
- Medicinal Preparation (AREA)
Abstract
The application belongs to the technical field of small intelligent medical equipment, and provides an intelligent nasal atomizer, which comprises an outer shell, a medicine storage atomizing structure, a temperature control propulsion module, a control module and a power supply component for supplying power, aiming at the technical problem that the traditional non-flushing nasal cavity medicine scheme cannot be applied to medicines or nasal vaccines which have strict requirements on temperature and each dosage and take gel as a carrier; the temperature of the medicine in the medicine storage atomization structure is regulated through the temperature control propulsion module, and the medicine is pushed out of the medicine storage atomization structure according to the preset dosage, so that the medicine atomization is completed; the gel carrier medicine quantitative constant-temperature output and nasal spray type atomized medicine can be realized, the use experience and medicine effect of a patient are good, the blank of a gel nasal cavity medicine mode is filled, and the gel carrier medicine has a considerable application prospect.
Description
Technical Field
The application relates to the technical field of small intelligent medical equipment; in particular, to non-irrigated nasal administration regimens; and more particularly to an intelligent nasal atomizer.
Background
Rhinitis refers to inflammation of the nasal mucosa and submucosal tissue. Rhinitis is manifested by congestion or edema, and patients often have symptoms of nasal obstruction, running clear water nasal discharge, nasal itching, uncomfortable throat, cough and the like. The simplest and most effective treatment method for comprehensively preventing and treating nasal diseases at present is a physiological saline nasal washing method, namely, the nasal cavity is regularly washed by using isotonic or hypertonic physiological saline, so that harmful substances attached to cilia of the nasal cavity are cleaned, and the irritation of the substances to the nasal cavity is reduced. The physiological saline spraying nose has a scheme that the physiological saline in the flushing bottle is sprayed to form fog particles by manually pressing the pressing nozzle, but the spraying quantity and the atomization effect can be changed along with the difference of pressing force; there are also schemes that rely on the micro motor to generate compressed air flow, and continuously atomize and spray physiological saline through a gas-liquid mixing mode, such as the chinese patent application with publication No. CN 113041140A with publication No. 2021.06.29: a temperature-adjustable nasal cavity flushing device; another example is chinese application application publication No. CN 110151534A, publication No. 2019.08.23: this solution is used for a temperature-adjustable nasal irrigation device.
Besides nasal washing with physiological saline, there is a therapy for relieving rhinitis symptoms by using nasal drops, for example, nasal oil can relieve dryness of dry rhinitis, and the furosemide can relieve nasal obstruction, and the sulfohemp nasal drops can treat acute and chronic rhinitis and sinusitis. At present, the non-flushing nasal cavity medicine is generally used by a patient facing up, and the medicine liquid is extruded from the opening of the medicine bottle by extruding the medicine bottle, and then is dripped into the nasal cavity. However, the existing non-flushing nasal cavity administration schemes are directed to liquid medicines and cannot be applied to medicines or nasal vaccines taking gel as a carrier.
Disclosure of Invention
Aiming at the limitations of the prior art, the application provides an intelligent nasal atomizer, which adopts the following technical scheme:
an intelligent nasal atomizer comprises an outer shell, a medicine storage atomization structure, a temperature control propulsion module, a control module and a power supply assembly for supplying power; wherein:
the medicine storage atomization structure is arranged at the top of the outer shell; the temperature control propulsion module, the control module and the power supply component are arranged in the outer shell;
the temperature control propulsion module is controlled by the control module and is used for adjusting the temperature of the medicine in the medicine storage atomization structure, pushing the medicine out of the medicine storage atomization structure by a preset medicine consumption amount, and finishing constant-temperature and quantitative atomization of the medicine.
Compared with the prior art, the device aims at the characteristics of non-flushing nasal cavity medicines or nasal vaccines taking gel as a carrier, the temperature of the medicines in the medicine storage atomization structure is adjusted through the temperature control propulsion module, and the medicines are pushed out of the medicine storage atomization structure according to the preset dosage, so that the atomization of the medicines is completed; the gel carrier medicine quantitative constant-temperature output and nasal spray type atomized medicine can be realized, the use experience and medicine effect of a patient are good, the blank of a gel nasal cavity medicine mode is filled, and the gel carrier medicine has a considerable application prospect.
As a preferred embodiment, the temperature control propulsion module comprises a propulsion member, a temperature control assembly controlled by the control module and a motor;
one end of the pushing member is in butt joint with the medicine storage atomization structure, and the other end of the pushing member is in transmission connection with the output end of the motor and is used for pushing out a preset medicine consumption from the medicine storage atomization structure;
the temperature control component is arranged in the propulsion component and is used for conducting heat through the propulsion component and adjusting the temperature of the medicine in the medicine storage atomization structure.
Further, the temperature control assembly comprises a temperature sensitive probe, a refrigerating sheet, a radiating sheet and a radiating fan; the outer shell is provided with a heat dissipation hole; wherein:
the temperature-sensitive probe is used for monitoring the temperature of the medicine in the medicine storage atomization structure; the refrigerating plate is used for absorbing heat of the medicine in the medicine storage atomization structure and discharging the heat through the radiating plate, the radiating fan and the radiating holes.
Further, the pushing component comprises a heat conduction pushing shell, pushing silica gel, a pushing bracket and a fan cabin; wherein:
the pushing silica gel is sleeved on the heat conduction pushing shell, and is in butt joint with the heat conduction pushing shell and the medicine storage atomizing structure, so that the lower end of the medicine storage atomizing structure is sealed, and air or medicine in the medicine storage atomizing structure is extruded in the pushing process; the lower part of the heat conduction propulsion shell is sequentially connected with the propulsion bracket, the fan cabin and the output end of the motor in a transmission way;
the temperature sensitive probe is arranged in the heat conduction propulsion shell; the cold end of the refrigerating sheet is attached to the top surface of the inner side of the heat conduction propulsion shell, and the hot end of the refrigerating sheet is attached to the radiating sheet; the cooling fin is arranged in the propulsion bracket, and the cooling fan is arranged in the fan cabin.
Further, the temperature control assembly further comprises a heating film; the heating film is arranged on the side surface of the inner side of the heat conduction propelling shell and is used for heating the medicine in the medicine storage atomizing structure.
Furthermore, a metal conductor is arranged between the cold end and the hot end of the refrigerating sheet, and an N-type semiconductor and a P-type semiconductor which are made of bismuth telluride materials are also arranged between the metal conductors in a staggered manner.
Further, the heat conduction propulsion shell is made of stainless steel.
As a preferred embodiment, the device further comprises a screen display component and a key component, wherein the screen display component is used for a user to set parameters of the control module; the screen display component and the key component are arranged on the outer shell;
the content of the parameter setting comprises the medication temperature; after a medicine preparation instruction initiated by a user is obtained, the control module detects the temperature of the medicine in the medicine storage atomization structure through the temperature control propulsion module, and adjusts the temperature of the medicine in the medicine storage atomization structure to the medicine application temperature.
Further, the content of the parameter setting also comprises a medicine reserve temperature; after a medicine storage instruction initiated by a user is obtained, the control module detects the temperature of the medicine in the medicine storage atomization structure through the temperature control propulsion module, and adjusts the temperature of the medicine in the medicine storage atomization structure to the medicine storage temperature.
Further, the motor is a stepping motor with a coding function;
during the administration of the drug by the user, the control module controls the motor by:
converting the dosage into the corresponding number of medicine discharge rotation turns of the motor; and controlling the motor to output the number of turns of the medicine discharging rotation at a preset rotation speed, driving the pushing member to push the medicine out of the medicine storage atomizing structure at a constant speed, so as to finish the constant-speed and quantitative atomization of the medicine.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a perspective view of an intelligent nasal atomizer provided by an embodiment of the present application;
fig. 2 is a temperature regulation demonstration diagram of an intelligent nasal spray atomizer according to an embodiment of the present application;
fig. 3 is a drug delivery illustration of an intelligent nasal spray atomizer according to an embodiment of the present application;
FIG. 4 is a cross-sectional view of an intelligent nasal spray atomizer according to an embodiment of the present application;
fig. 5 is an exploded view of a temperature-controlled propulsion module of an intelligent nasal spray atomizer according to an embodiment of the present application;
fig. 6 is a schematic diagram of a heat sink of an intelligent nasal atomizer according to an embodiment of the present application;
reference numerals illustrate: 1. an outer housing; 11. a heat radiation hole; 2. a medicine storage atomizing structure; 21. a cartridge; 22. an atomization cap; 23. a nasal hose; 3. a temperature control propulsion module; 31. a propulsion member; 311. a thermally conductive propulsion housing; 312. pushing the silica gel; 313. advancing the stent; 314. a fan compartment; 32. a temperature control assembly; 321. heating the film; 322. a cooling sheet; 323. a heat sink; 324. a hot fan; 33. a motor; 4. a screen display assembly; 41. a screen; 42. a screen glass; 5. a key assembly; 51. a PCB key sheet; 52. a button; 6. a power supply assembly; 61. a battery; 62. a charging power module; 9. and a control module.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. The components of the embodiments of the present application generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present application, it should be understood that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
Some embodiments of the present application are described in detail below with reference to the accompanying drawings. The embodiments described below and features of the embodiments may be combined with each other without conflict.
Example 1
At present, research and development personnel of the scheme find that: the non-flushing nasal cavity medicine is generally used by raising the head of a patient, extruding the medicine liquid from the opening of the medicine bottle by extruding the medicine bottle, and dripping the medicine liquid into the nasal cavity.
The dripping type medicine taking mode limits that medicine in a medicine bottle can only be liquid, and for medicine taking gel as a carrier and even nasal vaccine which possibly occurs in the future, as gel is neither solid nor liquid, the effect of extruding gel from the existing medicine bottle is actually more similar to that of extruding toothpaste, the extruded gel cannot be separated from the medicine bottle in a liquid drop shape at the mouth of the medicine bottle, and the extruded gel is easy to extrude a lump after being slightly extruded; this is unacceptable for certain gel-based drugs or nasal vaccines that may be present in the future with stringent requirements above each dose.
In addition, in order to maintain the pharmaceutical activity and the administration effect, the medicines or nasal vaccines using gel as carriers are likely to have various restrictions above the medicine temperature, and the medicines may even have a certain difference between the storage temperature and the use temperature. Through a series of analyses, demonstrations and tests, the present developers ultimately provide the following solutions:
referring to fig. 1, an intelligent nasal atomizer comprises an outer shell 1, a medicine storage atomization structure 2, a temperature control propulsion module 3, a control module and a power supply assembly 6 for supplying power; wherein:
the medicine storage atomization structure 2 is arranged at the top of the outer shell 1; the temperature control propulsion module 3, the control module and the power supply component are arranged in the outer shell 1;
the temperature control propulsion module 3 is controlled by the control module and is used for adjusting the temperature of the medicine in the medicine storage atomization structure 2, pushing the medicine out of the medicine storage atomization structure 2 by a preset medicine consumption, and finishing constant-temperature and quantitative atomization of the medicine.
Compared with the prior art, the device aims at the characteristics of non-flushing nasal cavity medicines or nasal vaccines taking gel as a carrier, and the temperature of the medicines in the medicine storage atomization structure is regulated through the temperature control propulsion module, refer to fig. 2, and the medicines are pushed out of the medicine storage atomization structure according to the preset dosage, refer to fig. 3, so that the atomization of the medicines is completed; the gel carrier medicine quantitative constant-temperature output and nasal spray type atomized medicine can be realized, the use experience and medicine effect of a patient are good, the blank of a gel nasal cavity medicine mode is filled, and the gel carrier medicine has a considerable application prospect.
In fig. 2, black arrows indicate the transfer direction of heat. In fig. 3, white arrows indicate the state before and after pushing, and black arrows indicate the pushing direction.
Specifically, in the preparation stage, if the temperature control propulsion module 3 still remains in the last used state, the control module may start the temperature control propulsion module 3 to reversely run for resetting, and retract the temperature control propulsion module 3 into the outer casing 1; after the reset is completed, the medicine is added into the medicine storage atomization structure 2, the temperature and the medicine consumption are set, so that the control module starts the temperature control propulsion module 3 to adjust the medicine temperature and run forward, and after the extra air of the medicine storage atomization structure 2 is discharged, the medicine storage atomization structure 3 can be started to be used after being in place.
In contrast, the intelligent nasal atomizer provided in this embodiment can be applied to a non-irrigation nasal cavity medicament using gel as a carrier, and also can be applied to a liquid non-irrigation nasal cavity medicament, and can also play a role in quantitative spraying and improving the use experience.
As a preferred embodiment, the device also comprises a screen display component 4 and a key component 5, wherein the screen display component 4 is used for a user to set parameters of the control module; the screen display component 4 and the key component 5 are arranged on the outer shell 1;
the content of the parameter setting comprises the medication temperature; after obtaining a medication preparation instruction initiated by a user, the control module detects the temperature of the medicine in the medicine storage atomization structure 2 through the temperature control propulsion module 3, and adjusts the temperature of the medicine in the medicine storage atomization structure 2 to the medication temperature.
For example, the storage condition of the partially preformed gel type nasal cavity medicine can be only 2 to 6 ℃, so that on one hand, the administration effect is improved, and on the other hand, the temperature of the medicine can be properly increased so as to reduce the irritation to the nasal cavity; and for the gel nasal cavity medicine which needs to be prepared on site in the medicine preparation process, the gel temperature is possibly higher when the preparation is finished, so that the gel nasal cavity medicine can be cooled, scalding of the nasal cavity in the use process is avoided, and the medicine application comfort level is further improved.
Specifically, referring to fig. 4, the screen assembly 4 may include a screen 41 and a screen glass 42 for protecting the screen 41; the key assembly 5 may include a PCB key board 51 carrying travel keys and a button 52 sleeved on the PCB key board 51, and mainly performs key functions such as power on, left and right selection, confirmation, setting, and start.
Further, the content of the parameter setting comprises total medicine amount;
after the user has completed the preparation of the medicament for the medicament-containing aerosolization structure 2: the control module obtains a medicine storage residual space according to the total medicine quantity, and controls the temperature control propulsion module 3 to discharge redundant air in the medicine storage atomization structure 2 according to the medicine storage residual space so as to complete positioning of the temperature control propulsion module 3.
Further, the content of the parameter setting comprises the number of times of medication;
if the number of times of medication is more than one, after a user initiates a medication instruction: the control module does not respond to the medication instruction which is initiated again by the user in the preset continuous shock silence time.
Through the improvement, the continuous spraying caused by the false touch of a user can be avoided.
The content of the parameter setting also comprises the dosage, and if the dosage is more than one time, the dosage can be expressed as single dosage.
Specifically, for the gel nasal cavity medicine which needs to be used for multiple times after the medicine storage atomization structure 2 is used for preparing medicine, the medicine application gap is more than 30 minutes, and the long possible foot is 3 to 4 hours; in order to ensure that the drug effect of the drug in the drug storage atomization structure 2 does not deteriorate when the drug is used next time, part of gel nasal drugs can be subjected to cold insulation storage by the temperature control propulsion module 3 through a drug storage instruction initiated by a user.
Thus, as a preferred embodiment, the content of the parameter settings further comprises a drug reserve temperature; after obtaining a medicine storage instruction initiated by a user, the control module detects the temperature of the medicine in the medicine storage atomization structure 2 through the temperature control propulsion module 3, and adjusts the temperature of the medicine in the medicine storage atomization structure 2 to the medicine storage temperature.
More specifically, the use process of the intelligent nasal spray atomizer of the embodiment may include:
the user resets the medicine storage atomization structure 2 and the temperature control propulsion module 3; preparing medicines for the medicine storage atomization structure 2; setting total medicine dosage, medicine taking times, single medicine dosage, medicine taking temperature and medicine storing temperature;
after the preparation work is finished, the control module controls the temperature control propulsion module 3 to exhaust the medicine storage atomization structure 2, and after the medicine in the medicine storage atomization structure 2 is regulated to the medicine taking temperature, a user is reminded to start single medicine taking; after the user finishes taking a drug once, the control module controls the temperature control propulsion module 3 to maintain the drug at the drug storage temperature in a drug taking gap, readjust the drug to the drug taking temperature before taking the drug next time, and reminds the user;
after the use is finished, a user cleans, drips and resets the medicine storage atomization structure 2 and the temperature control propulsion module 3.
As an alternative embodiment, the power supply assembly 6 may be provided at the bottom in the outer housing 1; the power supply assembly 6 comprises a battery 61 and a charging power supply module 62; the battery 61 may be a lithium battery or other chargeable and dischargeable battery; the charging interface of the charging power module 62 may be a USB Type-B or USB Type-C interface, or other existing interfaces may be adopted; the position of the charging interface can be provided with a dustproof silica gel cover which is fixed on the charging port of the outer shell body 1 and is opened when charging is needed. In addition, the charging interface can integrate a data exchange function, so that the intelligent nasal spray atomizer can be tested or set in a convenient maintenance state.
Example 2
The present embodiment can be regarded as a scheme of further expanding and refining based on embodiment 1, specifically: referring to fig. 1, fig. 4 and fig. 5, an intelligent nasal atomizer comprises an outer shell 1, a medicine storage atomization structure 2, a temperature control propulsion module 3, a control module and a power supply assembly for supplying power; wherein:
the medicine storage atomization structure 2 is arranged at the top of the outer shell 1; the temperature control propulsion module 3, the control module and the power supply component are arranged in the outer shell 1;
the temperature control propulsion module 3 is controlled by the control module and is used for adjusting the temperature of the medicine in the medicine storage atomization structure 2, pushing the medicine out of the medicine storage atomization structure 2 by a preset medicine consumption, and finishing constant-temperature and quantitative atomization of the medicine;
the temperature control propulsion module 3 comprises a propulsion member 31, a temperature control assembly 32 controlled by the control module and a motor 33;
one end of the pushing member 31 is abutted to the medicine storage atomization structure 2, and the other end of the pushing member is in transmission connection with the output end of the motor 33 and is used for pushing out a preset medicine dosage from the medicine storage atomization structure 2;
the temperature control assembly 32 is disposed in the pushing member 31, and is configured to conduct heat through the pushing member 31 to adjust the temperature of the medicine in the medicine storage and atomization structure 2.
As a preferred embodiment, the temperature control assembly 32 includes a temperature sensitive probe, a cooling plate 322, a cooling plate 323, and a cooling fan 324; the outer shell 1 is provided with a heat dissipation hole 11; wherein:
the temperature-sensitive probe is used for monitoring the temperature of the medicine in the medicine storage atomization structure 2; the cooling fin 322 is used for absorbing heat of the medicine in the medicine-storing and atomizing structure 2, and is discharged through the cooling fin 323, the cooling fan 324 and the cooling hole 11.
The control module 9 can select PCBA main boards carrying various necessary electronic components; as an alternative embodiment, the control module 9 may be disposed at a position near the middle section of the outer casing 1, close to the cooling fan 324.
Further, the propulsion member 31 includes a thermally conductive propulsion shell 311, propulsion silicone 312, propulsion brackets 313, and a fan nacelle 314; wherein:
the pushing silica gel 312 is sleeved on the heat conduction pushing shell 311, and is in butt joint with the heat conduction pushing shell 311 and is used for sealing the lower end of the medicine storage atomization structure 2, and air or medicine in the medicine storage atomization structure 2 is extruded in the pushing process; the lower part of the heat conduction propulsion shell 311 is sequentially connected with the propulsion support 313, the fan cabin 314 and the output end of the motor 33 in a transmission way;
the temperature sensitive probe is arranged in the heat conduction propulsion shell 311; the cold ends of the refrigerating sheets 322 are attached to the top surface of the inner side of the heat conducting propulsion shell 311, and the hot ends of the refrigerating sheets 322 are attached to the radiating sheets 323; the cooling fins 323 are provided in the propulsion bracket 313, and the cooling fan 324 is provided in the fan compartment 314.
Further, the temperature control assembly 32 further includes a heating film 321; the heating film 321 is disposed on the side surface of the inner side of the heat conducting propulsion shell 311, and is used for heating the medicine in the medicine storage atomization structure 2.
Further, referring to fig. 6, a metal conductor is disposed between the cold end and the hot end of the cooling plate 322, and an N-type semiconductor and a P-type semiconductor made of bismuth telluride material are alternately disposed between the metal conductors.
Specifically, the cold end and the hot end of the cooling plate 322 may be formed of an insulator, and more specifically, a ceramic plate may be selected.
Further, the heat conducting pushing shell 311 is made of stainless steel.
As a preferred embodiment, the motor 33 is a stepping motor having a coding function;
during the administration of the drug by the user, the control module controls the motor 33 by:
converting the dosage into a corresponding number of medicine output rotation turns of the motor 33; the motor 33 is controlled to output the number of turns of medicine discharging rotation at a preset rotation speed, the pushing member 31 is driven to push the medicine out of the medicine storage atomizing structure 2 at a constant speed, and the medicine is atomized at a constant speed and quantitatively.
In particular, the encoder-containing stepper motor is a device adapted to program, convert, or convert signals (e.g., bit streams) or data into signal form for communication, transmission and storage on the motor.
In this embodiment, the output end of the encoder-containing stepper motor is in transmission connection with the fan compartment 314 in a structure similar to a screw thread, and the fan compartment 314 does not rotate with the output end of the encoder-containing stepper motor, but is jacked up or retracted under the action of the screw thread, thereby realizing the pushing and retracting of the pushing member 31 and the temperature control assembly 32 driven in a rotationally telescopic manner: when the encoder-containing stepping motor operates in the forward direction, the heat conduction pushing shell 311 pushes from the lower end to the upper end of the medicine storage atomization structure 2; when the encoder-containing stepping motor runs reversely, the heat conduction pushing shell 311 is retracted from the upper end to the lower end of the medicine storage atomization structure 2; thereby achieving the extrusion of the drug and the resetting operation of the device.
The stepping motor with the encoder is adopted as a power source, and the signal encoding process can be sunk; meanwhile, since the extrusion quantity of the medicine or the pushing positions of the pushing member 31 and the temperature control assembly 32 are determined by the rotation turns of the encoder-containing stepping motor, namely, the rotation turns are large, the extrusion quantity is large, and conversely, the rotation pushing mode means that the medicine quantity can be set to be 0.01ml or even lower, and the use compatibility of the embodiment for various medicines is improved through finer output; furthermore, the output power of the stepping motor with the encoder in the pushing mode is more controllable and stable, and the uniform pushing of the medicine can be further realized.
As an alternative embodiment, the device may further include a voice prompt module controlled by the control module, and the outer casing 1 may further be provided with a sound outlet for the voice prompt module to be externally placed.
Example 3
The present embodiment can be regarded as a scheme of further expanding and refining based on embodiment 1 or 2, specifically: referring to fig. 1, an intelligent nasal atomizer comprises an outer shell 1, a medicine storage atomization structure 2, a temperature control propulsion module 3, a control module and a power supply assembly for supplying power; wherein:
the medicine storage atomization structure 2 is arranged at the top of the outer shell 1; the temperature control propulsion module 3, the control module and the power supply component are arranged in the outer shell 1;
the temperature control propulsion module 3 is controlled by the control module and is used for adjusting the temperature of the medicine in the medicine storage atomization structure 2, pushing the medicine out of the medicine storage atomization structure 2 by a preset medicine consumption, and finishing constant-temperature and quantitative atomization of the medicine;
the drug storage and aerosolization structure 2 may include a drug storage cartridge 21 and an aerosolization cap 22;
the cartridge 21 is arranged at the top of the outer housing 1; the atomization cap 22 is detachably provided on the top of the cartridge 21.
Specifically, when the cartridge 21 is disposed at the top of the outer casing 1, the cartridge 21 and the temperature-control propulsion module 3 may together form a container with a sealed lower end.
As an alternative embodiment, the cartridge 21 and the atomising cap 22 may be provided with protrusions for facilitating gripping by a human hand.
Further, the cartridge 21 may be provided with graduations.
Further, a thread for fixing is arranged between the cartridge 21 and the outer casing 1, and a thread for fixing is arranged between the atomization cap 22 and the cartridge 21; the cartridge 21 is attached to and detached from the outer housing 1 in the opposite direction to the attachment and detachment of the atomizing cover 22 to and from the cartridge 21.
Through the improvement, the convenience in loading and unloading of the medicine storage atomization structure 2 is improved; in addition, since the loading and unloading directions are opposite, for example: the opening direction of the atomization cap 22 is left-handed, and the opening direction of the cartridge 21 is right-handed, so that the probability of false opening of a user can be reduced.
Further, the atomization cap 22 is provided with a tube body, and a spray atomizing sheet is arranged in the tube body.
Specifically, the temperature-control propulsion module 3 may squeeze the medicine in the medicine storage tube 21, and perform the conversion from the liquid state to the fog state through the spray atomizing sheet, so as to achieve the spraying effect.
Further, the medicine storage atomization structure 2 further comprises a nose inlet hose 23; the nose hose 23 is sleeved on the tube body; the nasal inlet hose 23 is a hollow umbrella-like structure matching the shape of the nostril.
Specifically, the nose inlet hose 23 is used for contacting with nostrils of a person, the hollow umbrella-shaped structure is used for fitting the nostrils, and the depth of the hollow umbrella-shaped structure entering the nostrils is determined according to the size of the nose hole; the middle of the nose hose 23 may be tubular for connecting the tube body of the atomizing cover 22 to form a complete delivery conduit. The atomized medicine is delivered to the inner part of the nasal cavity of the user through the tube body of the nasal inlet hose 23, so as to complete the nasal spray atomization work. The nasal hose 23 may include a variety of sizes for different people to choose from by the user. In addition, the nose hose 23 may be disposable, so as to further improve the convenience of use and widen the application scenario.
The above description is merely illustrative of various embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the scope of the present application, and the application is intended to be covered by the scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.
Claims (10)
1. An intelligent nasal atomizer is characterized by comprising an outer shell (1), a medicine storage atomization structure (2), a temperature control propulsion module (3), a control module and a power supply assembly for supplying power; wherein:
the medicine storage atomization structure (2) is arranged at the top of the outer shell (1); the temperature control propulsion module (3), the control module and the power supply component are arranged in the outer shell (1);
the temperature control propulsion module (3) is controlled by the control module and is used for adjusting the temperature of the medicine in the medicine storage atomization structure (2), pushing the medicine out of the medicine storage atomization structure (2) by a preset medicine consumption, and finishing the constant-temperature quantitative atomization of the medicine.
2. The intelligent nasal atomizer according to claim 1, characterized in that the temperature-controlled propulsion module (3) comprises a propulsion member (31), a temperature-controlled assembly (32) controlled by the control module and a motor (33);
one end of the pushing member (31) is in butt joint with the medicine storage atomization structure (2), and the other end of the pushing member is in transmission connection with the output end of the motor (33) and is used for pushing medicine out of the medicine storage atomization structure (2) by a preset medicine consumption;
the temperature control assembly (32) is arranged in the propulsion member (31) and is used for conducting heat through the propulsion member (31) and adjusting the temperature of the medicine in the medicine storage atomization structure (2).
3. The intelligent nasal atomizer according to claim 2, wherein the temperature control assembly (32) comprises a temperature sensitive probe, a cooling fin (322), a heat sink (323), and a heat dissipating fan (324); the outer shell (1) is provided with a heat dissipation hole (11); wherein:
the temperature-sensitive probe is used for monitoring the temperature of the medicine in the medicine storage atomization structure (2); the refrigerating plate (322) is used for absorbing heat of the medicine in the medicine storage atomization structure (2) and is discharged through the radiating plate (323), the radiating fan (324) and the radiating hole (11).
4. A smart nasal atomizer according to claim 3, characterized in that the propulsion member (31) comprises a thermally conductive propulsion shell (311), a propulsion silicone (312), a propulsion support (313) and a fan cabin (314); wherein:
the pushing silica gel (312) is sleeved on the heat conduction pushing shell (311), is in butt joint with the heat conduction pushing shell (311) together and is used for sealing the lower end of the medicine storage atomizing structure (2), and air or medicine in the medicine storage atomizing structure (2) is extruded in the pushing process; the lower part of the heat conduction propulsion shell (311) is sequentially connected with the propulsion support (313), the fan cabin (314) and the output end of the motor (33) in a transmission way;
the temperature sensitive probe is arranged in the heat conduction propulsion shell (311); the cold end of the refrigerating sheet (322) is attached to the top surface of the inner side of the heat conduction propulsion shell (311), and the hot end of the refrigerating sheet (322) is attached to the radiating sheet (323); the cooling fin (323) is arranged in the propulsion bracket (313), and the cooling fan (324) is arranged in the fan cabin (314).
5. The intelligent nasal atomizer according to claim 4, wherein the temperature control assembly (32) further comprises a heating film (321); the heating film (321) is arranged on the side surface of the inner side of the heat conduction pushing shell (311) and is used for heating the medicine in the medicine storage atomization structure (2).
6. The intelligent nasal atomizer according to claim 4, wherein a metal conductor is provided between the cold end and the hot end of the cooling plate (322), and an N-type semiconductor and a P-type semiconductor made of bismuth telluride material are also provided between the metal conductors in a staggered manner.
7. The intelligent nasal atomizer according to any one of claims 4 to 6, wherein the thermally conductive propulsion housing (311) is of stainless steel.
8. The intelligent nasal atomizer according to claim 1, further comprising a screen assembly (4) and a key assembly (5) for user parameter setting of the control module; the screen display component (4) and the key component (5) are arranged on the outer shell (1);
the content of the parameter setting comprises the medication temperature; after a medication preparation instruction initiated by a user is obtained, the control module detects the temperature of the medicine in the medicine storage atomization structure (2) through the temperature control propulsion module (3) and adjusts the temperature of the medicine in the medicine storage atomization structure (2) to the medication temperature.
9. The intelligent nasal nebulizer of claim 8 wherein the content of the parameter setting further comprises a drug reserve temperature; after a medicine storage instruction initiated by a user is obtained, the control module detects the temperature of the medicine in the medicine storage atomization structure (2) through the temperature control propulsion module (3), and adjusts the temperature of the medicine in the medicine storage atomization structure (2) to the medicine storage temperature.
10. The intelligent nasal atomizer according to any one of claims 2 to 6, 8, 9, characterized in that the motor (33) is a stepper motor with encoding function;
during use by a user, the control module controls the motor (33) by:
converting the dosage into a corresponding number of medicine outlet rotation turns of the motor (33); the motor (33) is controlled to output the number of turns of medicine discharging rotation at a preset rotating speed, the pushing member (31) is driven, medicine is pushed out of the medicine storage atomizing structure (2) at a constant speed, and the constant-speed and quantitative atomization of the medicine is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311084310.1A CN117100951A (en) | 2023-08-25 | 2023-08-25 | Intelligent nasal spray atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311084310.1A CN117100951A (en) | 2023-08-25 | 2023-08-25 | Intelligent nasal spray atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117100951A true CN117100951A (en) | 2023-11-24 |
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ID=88796086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311084310.1A Pending CN117100951A (en) | 2023-08-25 | 2023-08-25 | Intelligent nasal spray atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117100951A (en) |
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2023
- 2023-08-25 CN CN202311084310.1A patent/CN117100951A/en active Pending
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