CN114470499A - Ultrasonic wave nasal cavity wettability anti-inflammation sterilizer - Google Patents
Ultrasonic wave nasal cavity wettability anti-inflammation sterilizer Download PDFInfo
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- CN114470499A CN114470499A CN202210134141.7A CN202210134141A CN114470499A CN 114470499 A CN114470499 A CN 114470499A CN 202210134141 A CN202210134141 A CN 202210134141A CN 114470499 A CN114470499 A CN 114470499A
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- 210000003928 nasal cavity Anatomy 0.000 title claims abstract description 39
- 206010061218 Inflammation Diseases 0.000 title abstract description 4
- 239000003814 drug Substances 0.000 claims abstract description 122
- 239000007788 liquid Substances 0.000 claims abstract description 80
- 230000005611 electricity Effects 0.000 claims abstract description 6
- 239000003595 mist Substances 0.000 claims description 37
- 238000010438 heat treatment Methods 0.000 claims description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 230000003110 anti-inflammatory effect Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 9
- 210000003128 head Anatomy 0.000 claims description 8
- 230000003020 moisturizing effect Effects 0.000 claims description 5
- 230000010355 oscillation Effects 0.000 claims description 5
- 238000000889 atomisation Methods 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 8
- 210000000214 mouth Anatomy 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 210000002850 nasal mucosa Anatomy 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 208000000592 Nasal Polyps Diseases 0.000 description 1
- 206010028740 Nasal dryness Diseases 0.000 description 1
- 206010039085 Rhinitis allergic Diseases 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 201000010105 allergic rhinitis Diseases 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000016366 nasal cavity polyp Diseases 0.000 description 1
- 206010039083 rhinitis Diseases 0.000 description 1
- 201000009890 sinusitis Diseases 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- 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
-
- 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
- A61M11/005—Sprayers or atomisers specially adapted for therapeutic purposes using ultrasonics
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0618—Nose
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The invention discloses an ultrasonic wave nasal cavity moistening anti-inflammation sterilizer, comprising: the device comprises a body, a telescopic pipe, an atomizing device, a reaction bin, a cartridge, a switch and a controller; atomizing device the reaction storehouse with the controller all sets up this is internal, atomizing device with the reaction storehouse is connected, the cartridge setting is in the reaction storehouse, the switch sets up on the body, flexible pipe setting is in the tip of body and with the reaction storehouse intercommunication, atomizing device with the switch all with the controller electricity is connected. When the medicine bomb is used, the dosage of the liquid medicine in the medicine bomb can be purchased and configured according to the medical advice, one medicine bomb corresponds to one treatment course, and after the liquid medicine in the medicine bomb is used up, the medicine bomb is directly discarded, so that the medicine bomb is convenient for a user to store the liquid medicine and carry, the user only needs to carry enough medicine bombs when the medicine bomb is used outdoors, and the phenomenon that the medicine is overdosed in the using process of the user can be effectively avoided.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an ultrasonic nasal cavity moistening anti-inflammation sterilizer.
Background
When seasons alternate, the body is hot and vitamins are lacked, nasal mucosa can be dehydrated to cause the rupture and bleeding of nasal capillary vessels, and discomfort is caused; chronic nasal dryness increases the risk of nasal infection to sinusitis, allergic rhinitis; the maintenance of the nasal cavity is an important step in life, and the daily wetting of the nasal cavity can reduce the infection risk, increase the disease resistance of the nasal cavity, improve the dryness of the nasal cavity and relieve the discomfort of a rhinitis patient.
Most nasal cavity cleaning tools in the market adopt manual or electric high-pressure nasal cavity flushing to achieve the moistening effect, for example, the granted patent CN202021371807.3 discloses a nasal cavity cleaning spray head and a nasal cavity cleaner, the adopted mode is that the nasal cavity is directly flushed by a pressure liquid outlet method, the nasal cavity is strongly uncomfortable in the using process, the nasal cavity is irritated by frequent nasal cleaning, the nasal mucosa is damaged, the physiological environment in the nasal cavity is damaged, the nasal cavity is possibly harmful to health, most nasal cleaners flush the nasal cavity by high pressure, the nasal cleaning liquid is filled from one side of the nasal cavity and is discharged from the other side of the nasal cavity or the oral cavity, the whole cleaning process is very easy to cause water choking or the nasal cleaning liquid is sucked into nasal polyp, the condition of a patient is aggravated or the risk of infection is generated, the using amount of the cleaning liquid medicine cannot be accurately controlled, and when the user goes out, the liquid medicine cannot be carried, thereby changing the nasal cavity cleaning tool into a disposable tool and causing waste. Therefore, there is a need for an ultrasonic nasal cavity moisturizing anti-inflammatory sterilizer that at least partially solves the problems of the prior art.
Disclosure of Invention
In this summary, concepts in a simplified form are introduced that are further described in the detailed description. This summary of the invention is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.
To at least partially solve the above problems, the present invention provides an ultrasonic nasal cavity moisturizing anti-inflammatory sterilizer, comprising: the device comprises a body, a telescopic pipe, an atomizing device, a reaction bin, a cartridge, a switch and a controller; atomizing device the reaction storehouse with the controller all sets up this is internal, atomizing device with the reaction storehouse is connected, the cartridge setting is in the reaction storehouse, the switch sets up on the body, flexible pipe setting is in the tip of body and with the reaction storehouse intercommunication, atomizing device with the switch all with the controller electricity is connected.
Preferably, this internal battery installation cavity and the mouth that charges of being provided with, be provided with the battery in the battery installation cavity, the mouth that charges is located the bottom of body, be provided with the head that charges in the mouth that charges, charge the head with battery installation cavity electricity is connected, the controller is in through first fixed block setting this is internal, the controller with atomizing device all with battery installation cavity electricity is connected.
Preferably, a heating device is arranged between the telescopic pipe and the reaction chamber, the reaction chamber is communicated with the heating device through a first fog guide pipe, the heating device is communicated with the telescopic pipe through a second fog guide pipe, and the heating device is electrically connected with the controller.
Preferably, the mist outlet end of the telescopic pipe is in threaded connection with a nozzle cap.
Preferably, the atomizing means comprises an ultrasonic generator and an ultrasonic transducer; the ultrasonic generator is arranged in the body, the ultrasonic transducer is arranged on the ultrasonic generator and is connected with the reaction bin through an oscillating film, and the ultrasonic generator and the ultrasonic transducer are both electrically connected with the controller.
Preferably, a communicating block is arranged in the heating device, a suction fan is arranged in the communicating block, and heating pipes are longitudinally and fixedly arranged at the center position and two sides of an inner cavity of the heating device.
Preferably, the second mist guiding pipe and the first mist guiding pipe are both communicated with the communicating block, and the first mist guiding pipe and the second mist guiding pipe are arranged in the heating device in a U shape.
Preferably, a circular placing groove is formed in the top of the body, the diameter of the circular placing groove is slightly larger than that of the spray pipe cap, the telescopic pipe is composed of a plurality of pipes, and the diameter of the upper pipe is smaller than that of the lower movably communicated pipe.
Preferably, a clamping groove is formed in the inner side wall of the reaction bin, and the explosive cartridge is arranged in the reaction bin through the clamping groove.
Preferably, the cartridge comprises a cartridge chamber, a clamping ring and a sealing film; the clamping ring is arranged at the top of the medicine bin, the sealing film is arranged at the top of the medicine bin and seals the interior of the medicine bin, the medicine bin is connected with the inner wall of the reaction bin through the matching between the clamping ring and the clamping groove, the bottom of the medicine bin is provided with a liquid outlet which is positioned above the oscillation film, and the inner bottom of the medicine bin is provided with a bubble chamber;
the bubble chamber comprises an upper cover, a mounting piece, three groups of turbulence rings and a lower water cover; the utility model discloses a medicine storehouse, including the installed part, three groups the sinuous flow ring with the lower water cover all sets up on the interior bottom surface in medicine storehouse, the upper cover passes through the installed part with the interior bottom surface in medicine storehouse is connected, the installed part is cyclic annular interval and sets up, the lateral wall of upper cover is provided with a plurality of water inlet, the water inlet is adjacent with two the interval region of installed part is corresponding, three groups the top surface of sinuous flow ring with the interior top surface sealing connection of upper cover, the top surface of sinuous flow ring is provided with a plurality of intake chamber, and three groups the sinuous flow ring cover is established the outside of lower water cover, and adjacent two sets of on the sinuous flow ring the intake chamber direction is all inequality, the lower water cover is located the top of leakage fluid dram, and the lateral wall of lower water cover is provided with a plurality of circulation mouth.
Compared with the prior art, the invention at least comprises the following beneficial effects:
1. when the ultrasonic nasal cavity moistening anti-inflammatory sterilizer is used, a medicine bomb is placed into the reaction bin, then the switch is turned on, the medicine liquid in the medicine bomb is slowly released into the reaction bin, the medicine liquid is atomized by the atomization device in the reaction bin and finally enters the nasal cavity through the telescopic tube, the dosage of the medicine liquid in the medicine bomb can be purchased and configured according to medical advice, one medicine bomb corresponds to one treatment course, and when the medicine liquid in the medicine bomb is used up, the medicine bomb is directly discarded, so that the ultrasonic nasal cavity moistening anti-inflammatory sterilizer is convenient for a user to store the medicine liquid and carry, only enough medicine bombs need to be carried when the user goes out, and the excessive medicine consumption in the using process of the user can be effectively avoided.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the transverse internal structure of the body of the present invention;
FIG. 3 is a schematic view of the internal structure of the heating apparatus according to the present invention;
FIG. 4 is a bottom view of the bottom portion of the main body of the present invention;
FIG. 5 is a top view of the body of the present invention;
FIG. 6 is a schematic structural view of the traditional Chinese medicine bullet of the present invention;
FIG. 7 is a schematic cross-sectional view of the cartridge of the present invention;
fig. 8 is a schematic structural view of the bottom of the traditional Chinese medicine bullet of the invention.
In the figure: the device comprises a body 1, a telescopic pipe 2, a nozzle cover 3, a switch 4, a battery installation cavity 5, a charging port 6, a controller 7, a storage battery 8, an ultrasonic generator 9, an ultrasonic transducer 10, a reaction cabin 11, a first fog guide pipe 12, a heating device 13, a second fog guide pipe 14, a circular placing groove 15, a charging head 16, an oscillating film 17, a communicating block 18, a suction fan 19, a heating pipe 20, a medicine cabin 21, a clamping ring 22, a liquid discharge port 23, a mounting part 24, a turbulent flow ring 25, a water discharging cover 26, a water inlet groove 27 and a flow opening 28.
Detailed Description
The present invention is further described in detail below with reference to the drawings and examples so that those skilled in the art can practice the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
As shown in fig. 1 to 8, the present invention provides an ultrasonic nasal cavity moisturizing anti-inflammatory sterilizer, comprising: the device comprises a body 1, an extension tube 2, an atomizing device, a reaction bin 11, a cartridge, a switch 4 and a controller 7; atomizing device react the storehouse 11 with controller 7 all sets up in the body 1, atomizing device with it connects to react the storehouse 11, the bullet sets up in reacting the storehouse 11, switch 4 sets up on the body 1, flexible pipe 2 sets up the tip of body 1 and with react storehouse 11 intercommunication, atomizing device with switch 4 all with controller 7 electricity is connected.
The working principle and the beneficial effects of the technical scheme are as follows: through the design of above-mentioned structure, when using this sterilizer, put into reaction storehouse 11 with the medicine bullet, then open switch 4, the medicine bullet can be with the slow release of liquid medicine in it to reaction storehouse 11 in, the liquid medicine atomizes through atomizing device in reaction storehouse 11, get into the nasal cavity via flexible pipe 2 at last, the quantity of liquid medicine can purchase and configure following the medical advice in the medicine bullet, a medicine bullet corresponds a course of treatment, after the liquid medicine in the medicine bullet is used up, directly lose the medicine bullet can, both convenience of customers stores the liquid medicine, also convenience of customers carries, only need carry sufficient medicine bullet when going out the use can, and can effectively avoid the in-process overdose of user's use.
In one embodiment, a battery installation cavity 5 and a charging port 6 are arranged in the body 1, a storage battery 8 is arranged in the battery installation cavity 5, the charging port 6 is located at the bottom of the body 1, a charging head 16 is arranged in the charging port 6, the charging head 16 is electrically connected with the battery installation cavity 5, the controller 7 is arranged in the body 1 through a first fixing block, and both the controller 7 and the atomizing device are electrically connected with the battery installation cavity 5. A heating device 13 is arranged between the extension tube 2 and the reaction chamber 11, the reaction chamber 11 is communicated with the heating device 13 through a first fog guide tube 12, the heating device 13 is communicated with the extension tube 2 through a second fog guide tube 14, and the heating device 13 is electrically connected with the controller 7. The fog outlet end of the telescopic pipe 2 is in threaded connection with a spray pipe cap 3. The atomization device comprises an ultrasonic generator 9 and an ultrasonic transducer 10; the ultrasonic generator 9 is arranged in the body 1, the ultrasonic transducer 10 is arranged on the ultrasonic generator 9, the ultrasonic transducer 10 is connected with the reaction chamber 11 through an oscillating film 17, and both the ultrasonic generator 9 and the ultrasonic transducer 10 are electrically connected with the controller 7. A communicating block 18 is arranged in the heating device 13, a suction fan 19 is arranged in the communicating block 18, and heating pipes 20 are longitudinally and fixedly arranged at the center position and two sides of an inner cavity of the heating device 13. The second mist guiding pipe 14 and the first mist guiding pipe 12 are both communicated with the communicating block 18, and the first mist guiding pipe 12 and the second mist guiding pipe 14 are arranged in a U shape in the heating device 13. The top of the body 1 is provided with a circular placing groove 15, the diameter of the circular placing groove 15 is slightly larger than that of the nozzle cap 3, the telescopic pipe 2 is composed of a plurality of pipelines, and the diameter of the pipeline at the upper part is smaller than that of the pipeline at the lower part which is movably communicated.
The working principle and the beneficial effects of the technical scheme are as follows: through the above structural design, please refer to fig. 1, a telescopic tube 2 is movably installed at the top center position of a body 1, a spray pipe cap 3 is in threaded connection with a mist outlet end of the telescopic tube 2, please refer to fig. 5, a circular placing groove 15 is formed at the top center position of the body 1, the diameter of the circular placing groove 15 is slightly larger than that of the spray pipe cap 3, so that the spray pipe cap 3 can conveniently enter the circular placing groove 15, the device is convenient to carry about in business trip and other situations, please refer to fig. 1, the telescopic tube 2 is composed of a plurality of pipelines, the diameter of the upper pipeline is smaller than that of the lower pipeline which is movably communicated, so that the telescopic tube 2 can be conveniently extended, a sliding groove is longitudinally formed at the lower part of the outer surface center position of the body 1, a switch 4 is movably installed inside the sliding groove, a battery installation cavity 5 is formed at the bottom of the outer surface center position of the body 1, a charging port 6 is formed at the lower part of one side center position of the body 1, the portable medicine sprayer is convenient to use when being carried about, please refer to fig. 2, a controller 7 is movably arranged at the center position of the top of an inner cavity of a body 1, two sides of the controller 7 are movably connected with first fixed blocks, the first fixed blocks are fixedly arranged at two sides of the center position of the top of the inner cavity of the body 1, a storage battery 8 is movably arranged in a battery installation cavity 5, an ultrasonic generator 9 is movably arranged at one side of the center position of the bottom of the inner cavity of the top of the body 1, please refer to fig. 4, two sides of the center position of the inner cavity of a charging port 6 are movably provided with charging heads 16 which can charge the storage battery 8, please refer to fig. 3, a communicating block 18 is fixedly arranged at the center position of the inner cavity of a heating device 13, a suction fan 19 is movably arranged in the communicating block 18, and heating pipes 20 are longitudinally and fixedly arranged at the center position and two sides of the inner cavity of the heating device 13 to suck medicine mist and heat the medicine mist, the upper mist outlet end of one side of the heating device 13 is connected to the second mist guiding pipe 14, please refer to fig. 2, the mist outlet end of the second mist guiding pipe 14 is connected to the mist inlet end of the telescopic pipe 2, please refer to fig. 3, one end of the second mist guiding pipe 14 and one end of the first mist guiding pipe 12 both penetrate through the outer wall of the heating device 13 and are connected to the center positions of both sides of the communicating block 18, and the parts of the first mist guiding pipe 12 and the second mist guiding pipe 14 inside the heating device 13 are U-shaped, so that the medicine mist has enough time to be heated inside the first mist guiding pipe 12 and the second mist guiding pipe 14.
The working principle of the device is as follows: after the cartridge is installed in the reaction chamber 11, the liquid medicine can enter the reaction chamber 11, the switch 4 is pushed, the storage battery 8 starts to supply power to the ultrasonic generator 9, the current of the ultrasonic generator 9 enters the ultrasonic transducer 10 through a circuit, the ultrasonic transducer 10 can drive the oscillation film 17 to vibrate at high frequency, so that the liquid medicine inside the reaction chamber 11 is atomized, and the liquid medicine mist is generated, the suction fan 19 is started to generate suction force through power-on, the liquid medicine in the cartridge is sucked out, the supply of the liquid medicine inside the reaction chamber 11 is maintained, meanwhile, the liquid medicine mist generated inside the reaction chamber 11 is extracted to the inside of the heating device 13 through the first mist guide pipe 12, the heating pipe 20 is started to heat the liquid medicine mist, and after the liquid medicine mist comes out of the inside of the heating device 13, the liquid medicine mist enters the inside of the telescopic pipe 2 and has certain heat, and then enters the nasal cavity through the telescopic pipe 2.
In one embodiment, a clamping groove is formed in the inner side wall of the reaction chamber 11, and the cartridges are arranged in the reaction chamber 11 through the clamping groove. The cartridge comprises a cartridge chamber 21, a clamping ring 22 and a sealing film; the clamping ring 22 is arranged at the top of the medicine bin 21, the sealing film is arranged at the top of the medicine bin 21 and seals the interior of the medicine bin 21, the medicine bin 21 is connected with the inner wall of the reaction bin 11 through the matching between the clamping ring 22 and the clamping groove, a liquid discharge port 23 is formed in the bottom of the medicine bin 21, the liquid discharge port 23 is located above the oscillation film 17, and a bubble chamber is formed in the inner bottom of the medicine bin 21;
the bubble chamber comprises an upper cover, a mounting piece 24, three groups of turbulence rings 25 and a lower water cover 26; mounting part 24, three groups the turbulent flow ring 25 with lower water cover 26 all sets up on the interior bottom surface of medicine storehouse 21, the upper cover passes through mounting part 24 with the interior bottom surface of medicine storehouse 21 is connected, mounting part 24 is the annular interval and sets up, the lateral wall of upper cover is provided with a plurality of water inlet, the water inlet is adjacent with two the interval region of mounting part 24 is corresponding, three groups the top surface of turbulent flow ring 25 with the interior top surface sealing connection of upper cover, the top surface of turbulent flow ring 25 is provided with a plurality of intake chamber 27, three groups turbulent flow ring 25 cover is established the outside of lower water cover 26, and adjacent two sets of on the turbulent flow ring 25 the intake chamber 27 orientation is all inequality, lower water cover 26 is located the top of leakage fluid dram 23, and the lateral wall of lower water cover 26 is provided with a plurality of circulation mouth 28.
The working principle and the beneficial effects of the technical scheme are as follows: through the design of the structure, the clamping ring 22 can be inserted into the clamping groove when the cartridge is installed, so that the cartridge is fixed, the top of the cartridge 21 is sealed by a sealing film (not shown in the figure) to prevent liquid medicine from scattering, after the cartridge is installed, because the channel for liquid medicine circulation is more and the caliber is smaller, the cartridge 21 can prevent the liquid medicine from flowing out from the liquid discharge port 23 under the action of atmospheric pressure, when the sterilizer is needed, the suction fan 19 sucks air to enable negative pressure to appear in the reaction chamber 11, so that the liquid medicine flows out from the liquid discharge port 23 and drops on the oscillation film 17 at the bottom of the reaction chamber 11, when the liquid level of the liquid medicine is higher than the liquid discharge port 23, the liquid medicine cannot flow out any more, so that the liquid medicine is prevented from being stuck on the outer wall of the cartridge 21, both hands of a user are dirtied when the cartridge is taken out, and the phenomenon that the hands touch the liquid medicine on the outer wall of the cartridge 21 by the dirty hands is avoided, drip in reaction storehouse 11, cause the pollution of liquid medicine, when the liquid medicine flows, gaseous 23 entering to the bubble chamber from the leakage fluid dram also can be followed, when overflowing the opening, gaseous can shunt, and then make the bubble diminish, then intake chamber 27 through three group's turbulent ring 25 cross arrangement further breaks up into little bubble, then get into to the storehouse 21 in from the water inlet, through breaking up the bubble, avoid appearing the stagnation effect and lead to the unable outflow of liquid medicine, the liquid medicine is when flowing, the water inlet via upper cover (not shown in the figure) lateral wall gets into, then through three group's turbulent ring 25 in order to realize the reposition of redundant personnel and prevent gas blockage, at last flow via lower water cover 26, can realize the liquid medicine in the storehouse 21 and the air current exchange in the reaction storehouse 11 from this, thereby can carry out the supply of liquid medicine in the back cartridge that opens suction fan 19.
In one embodiment, in order to ensure that the liquid medicine in the medicine bin 21 can smoothly drop into the reaction bin 11, the radius of the liquid discharge port 23 needs to be limited, so that the liquid medicine cannot drop from the medicine bin 21 when the suction fan 19 is not started, the liquid medicine can smoothly drop from the medicine bin 21 after the air fan 19 is started, the radius of the liquid discharge port 23 needs to be determined according to the surface tension of the liquid medicine, and the relationship between the surface tension of the liquid medicine at the medicine bin 21 and the radius of the liquid discharge port 23 can be known according to a formula;
wherein σ is the surface tension of the liquid medicine at the liquid discharge port 23; p is a radical ofInner partIs the interior of the medicine bin 21Static pressure of (2); g is the acceleration of gravity; rhoMedicineThe density of the liquid medicine is shown; p is a radical ofOuter coverThe static pressure at the tail part of the medicine bin 21 (namely the static pressure in the reaction bin 11); ρ is a unit of a gradientQi (Qi)Density in the gas phase; r isOuter coverThe radius of the opening of the liquid outlet 23 positioned at the outer side of the medicine bin 21; rInner partThe radius of the opening of the liquid outlet 23 positioned at the inner side of the medicine bin 21;
the surface tension of the liquid medicine at the liquid discharge port 23 can be obtained by the following formula
Wherein, the delta rho is the density difference between the liquid medicine and the gas phase; b is the curvature radius of the liquid medicine drop under the condition of limit steady state when the liquid outlet 23 has the liquid drop; beta is a dimensionless number, defined as the number of Bo;
because the liquid discharge port 23 can be tubular, or can be directly opened at the bottom of the medicine bin 21, the radius of the opening at the inner side and the outer side of the liquid discharge port 23 is the same and is R by default, and the opening radius of the liquid discharge port 23 can be calculated by the two formulas to meet the following formula
Can calculate the limit opening size R of leakage fluid dram 23 through above-mentioned formula, when the radius of leakage fluid dram 23 equals or is less than limit opening size promptly, alright with guarantee that the liquid medicine in the medicine storehouse 21 can not flow from leakage fluid dram 23 under the effect of the pressure and the surface tension of conventional atmospheric pressure, and then avoid causing the liquid medicine to lose and spill, if the diameter of leakage fluid dram 23 is greater than the limit opening size that calculates, then can lead to the liquid medicine to lose and spill, and lead to the cartridge to install in reaction chamber 11, the liquid medicine can submerge leakage fluid dram 23 and spread to on the lateral wall of cartridge, lead to the liquid medicine to pollute, consequently can effectively make the cartridge of different specifications and quantity according to the density of liquid medicine through above-mentioned formula, and guarantee can not lose and spill, and then make the atomizing liquid medicine of this sterilizer can not polluted.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
While embodiments of the invention have been disclosed above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (10)
1. An ultrasonic nasal cavity moistening anti-inflammatory sterilizer, which is characterized by comprising: the device comprises a body (1), a telescopic pipe (2), an atomizing device, a reaction bin (11), a cartridge, a switch (4) and a controller (7); atomizing device react storehouse (11) with controller (7) all sets up in body (1), atomizing device with it connects to react storehouse (11), the bullet sets up in reacting storehouse (11), switch (4) set up on body (1), flexible pipe (2) set up the tip of body (1) and with react storehouse (11) intercommunication, atomizing device with switch (4) all with controller (7) electricity is connected.
2. The ultrasonic nasal cavity moistening anti-inflammatory sterilizer of claim 1, wherein a battery installation cavity (5) and a charging port (6) are arranged in the body (1), a storage battery (8) is arranged in the battery installation cavity (5), the charging port (6) is positioned at the bottom of the body (1), a charging head (16) is arranged in the charging port (6), the charging head (16) is electrically connected with the battery installation cavity (5), the controller (7) is arranged in the body (1) through a first fixing block, and the controller (7) and the atomization device are both electrically connected with the battery installation cavity (5).
3. The ultrasonic nasal cavity moistening anti-inflammatory sterilizer as claimed in claim 2, wherein the mist outlet end of the telescopic tube (2) is threadedly connected with a nozzle cap (3).
4. The ultrasonic nasal cavity moistening anti-inflammatory sterilizer as claimed in claim 3, wherein a circular placing groove (15) is provided at the top of the body (1), and the diameter of the circular placing groove (15) is slightly larger than that of the nozzle cap (3), the telescopic tube (2) is composed of a plurality of tubes, and the diameter of the upper tube is smaller than that of the lower movably connected tube.
5. An ultrasonic nasal cavity moisturizing anti-inflammatory sterilizer as claimed in claim 1, wherein the atomizing means comprises an ultrasonic generator (9) and an ultrasonic transducer (10); the ultrasonic generator (9) is arranged in the body (1), the ultrasonic transducer (10) is arranged on the ultrasonic generator (9), the ultrasonic transducer (10) is connected with the reaction bin (11) through an oscillating film (17), and the ultrasonic generator (9) and the ultrasonic transducer (10) are both electrically connected with the controller (7).
6. The ultrasonic nasal cavity moistening anti-inflammatory sterilizer as claimed in claim 5, wherein a clamping groove is arranged on the inner side wall of the reaction chamber (11), and the cartridge is arranged in the reaction chamber (11) through the clamping groove.
7. The ultrasonic nasal cavity moistening anti-inflammatory sterilizer as claimed in claim 1, wherein a heating device (13) is arranged between the telescopic tube (2) and the reaction chamber (11), the reaction chamber (11) is communicated with the heating device (13) through a first mist guide tube (12), the heating device (13) is communicated with the telescopic tube (2) through a second mist guide tube (14), and the heating device (13) is electrically connected with the controller (7).
8. The ultrasonic nasal cavity moistening anti-inflammatory sterilizer as claimed in claim 7, wherein a communicating block (18) is arranged in the heating device (13), a suction fan (19) is arranged in the communicating block (18), and heating pipes (20) are longitudinally and fixedly arranged at the central position and both sides of the inner cavity of the heating device (13).
9. The ultrasonic nasal cavity moistening anti-inflammatory sterilizer as claimed in claim 8, wherein the second mist guide tube (14) and the first mist guide tube (12) are both communicated with the communicating block (18), and the first mist guide tube (12) and the second mist guide tube (14) are arranged in a U shape in the heating device (13).
10. The ultrasonic nasal cavity moisturizing anti-inflammatory sterilizer of claim 9, wherein the cartridge comprises a cartridge (21), a snap ring (22) and a sealing membrane; the clamping ring (22) is arranged at the top of the medicine bin (21), the sealing film is arranged at the top of the medicine bin (21) and seals the interior of the medicine bin (21), the medicine bin (21) is connected with the inner wall of the reaction bin (11) through the matching between the clamping ring (22) and the clamping groove, a liquid discharge port (23) is formed in the bottom of the medicine bin (21), the liquid discharge port (23) is located above the oscillation film (17), and a bubble chamber is formed in the inner bottom of the medicine bin (21);
the bubble chamber comprises an upper cover, a mounting piece (24), three groups of turbulence rings (25) and a lower water cover (26); the mounting part (24), three groups the turbulent flow ring (25) with the lower water cover (26) all sets up on the interior bottom surface of medicine storehouse (21), the upper cover passes through mounting part (24) with the interior bottom surface of medicine storehouse (21) is connected, mounting part (24) are cyclic annular interval and set up, the lateral wall of upper cover is provided with a plurality of water inlet, the water inlet is adjacent with two the interval region of mounting part (24) is corresponding, three groups the top surface of turbulent flow ring (25) with the interior top surface sealing connection of upper cover, the top surface of turbulent flow ring (25) is provided with a plurality of intake chamber (27), three groups the turbulent flow ring (25) cover is established in the outside of lower water cover (26) to adjacent two groups on the turbulent flow ring (25) intake chamber (27) direction is all inequality, lower water cover (26) are located the top of leakage fluid dram (23), and the side wall of the lower water cover (26) is provided with a plurality of circulation ports (28).
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| CN202210134141.7A CN114470499B (en) | 2022-02-14 | 2022-02-14 | Ultrasonic nasal cavity wettability anti-inflammatory sterilizer |
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| CN114470499B (en) | 2024-05-07 |
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