CN113332544A - A atomizer for paediatrics respiratory track treatment - Google Patents

Abstract

The invention discloses an atomizer for pediatric respiratory therapy, which comprises an atomizer body, wherein an atomizing area, an anion area, a stirring area and a motor bin are respectively arranged in the atomizer body from top to bottom, the top and the bottom of the anion area are respectively provided with a mesh plate, a micro motor is arranged in the motor bin through screws, a stirring blade is arranged in the stirring area corresponding to the micro motor, an anion ball is filled in the anion area, an ultrasonic atomizer is arranged on one side in the atomizing area through screws, a clamping groove is arranged on one side of the atomizer body, a mist discharge port is formed in one side of the top of the atomizer body, a face mask is arranged on one side of the top of the mist discharge port, a mist inlet is formed in the center of the surface of the face mask, and clamping blocks are arranged on two sides of the face mask. The invention has the negative ion treatment structure, thereby greatly improving the treatment effect and being suitable for wide popularization and use.

Description

A atomizer for paediatrics respiratory track treatment

Technical Field

The invention relates to the technical field of pediatrics, in particular to an atomizer for pediatric respiratory therapy.

Background

Paediatrics is comprehensive medical science for comprehensively researching physical and mental development, health care and disease prevention and treatment in the period of children and teenagers, all the health and sanitary problems related to the period of children and teenagers belong to the paediatrics range, the object to be treated is in the growth and development period, the atomization treatment mainly refers to aerosol inhalation therapy, so-called aerosol refers to tiny solid or liquid particles suspended in the air, therefore, the aerosol inhalation therapy is that the medicine is dispersed into tiny fog drops or particles by using an atomization device, the tiny fog drops or particles are suspended in the air and enter a breathing passage and lungs to achieve the purposes of cleaning the air passage, humidifying the air passage, locally treating and systemically treating, pharmacokinetics of the inhaled medicine has important influence on the aerosol inhalation therapy, if the aerosol inhalation aims at locally generating treatment in the lungs, the inhaled air passage has high local bioactivity, if the medicine is only absorbed through the air passage and acts on other parts of the whole body, the medicine with better respiratory tract mucosa absorption and low local metabolic rate is selected, and the principle of the atomization treatment method is as follows: the atomizing device is used for putting the medicine, the medicine is decomposed into small particles, the small particles reach the lung through a respiratory system, and therefore the purpose of treating diseases is achieved, generally 5-6 days of atomization is taken as a treatment course, the optimal clinical curative effect can be obtained, adverse reactions are small, certain children may have the upper pharynx candidiasis after long-term atomization treatment, parents do not worry much, the children are enabled to take the medicine, the oral cavity is washed by clear water to reduce the occurrence of the oropharynx candidiasis, the treatment course of children atomization depends on the disease, if the children are infected by the upper respiratory tract, such as herpes angina, the medicine is stopped one day after herpes healing, if the children are acute bronchitis and have the symptoms of asthma, the atomization is carried out for 7 days, 2-3 times per day until all the bronchitis symptoms disappear, and if the children are pneumonia and particularly severe pneumonia, the treatment time is four weeks or longer, therefore, the specific course of atomization should also depend on the patient's own disease, disperse the medicament into tiny fog drops or particles through certain atomization plant and suspend in the gas, deposit and respiratory tract and lung through the way of inhaling, reach the therapeutic effect of the medicament, administer, intravenous infusion like oral medicine, intramuscular injection and administer, it is a mode of administration, but compared with other modes of administration, the aerosol inhalation therapy has the dosage of using medicine to be small, the medicament effects relatively fast, the characteristic that the whole body is small in side effect and easy to use, and the common atomization administration technique includes: (1) jet atomization is also called spray atomization and compressed gas atomization, an atomizer driven by a compression pump or oxygen is the most widely applied atomizer at present, and the principle is that compressed gas moving at high speed suddenly reduces pressure after passing through a narrow opening, negative pressure is generated locally to suck liquid medicine and form medicine mist particles, wherein large medicine mist particles return to a storage pool through a baffle plate, small medicine mist particles are output along with airflow and enter the respiratory tract and the lung of a baby along with the breathing of the baby, and the medicine effect is directly exerted; (2) the ultrasonic atomization is high-frequency ultrasonic generated by a voltage wafer, so that particles are formed on the top liquid surface of the medicine storage pool, but the output efficiency of the ultrasonic atomization medicine mist is low, most of the medicine is finally remained in the storage liquid, and in addition, the high frequency of the ultrasonic atomization can be converted into heat energy, so that the activity of some medicines can be influenced; (3) the novel filter screen type atomization combines the characteristics of ultrasonic atomization, the liquid medicine is atomized through meshes by vibration and other modes, the medicinal activity can be better kept, but compared with jet atomization, the filter screen type atomizer has higher price, less optional equipment and undetermined durability, the inhaled glucocorticoid is the strongest local anti-inflammatory medicament, budesonide and beclomethasone dipropionate can be used for atomization inhalation in China, the bronchodilator of bronchus can dilate the trachea, the bronchodilator comprises selective beta 2 receptor stimulant and cholinergic receptor antagonist, terbutaline and pantocrine of medicaments commonly used by the selective beta 2 receptor stimulant, the cholinergic receptor antagonist is ipratropium bromide commonly used by the ipratropium bromide, the expectorant can reduce the viscosity of sputum, and the sputum is easy to dilute and discharge, ambroxol hydrochloride and N-acetylcysteine which represent medicines, at present, no atomization dosage form of ambroxol hydrochloride exists in China, the antibacterial medicine at present does not have a special antibacterial medicine for atomization in China, the intravenous antibacterial medicine is not recommended to be used as an atomization antibacterial medicine, Chinese patent medicines have no atomization related evidence and no atomization related dosage form and are not recommended to be used, the aerosol inhalation therapy can treat bronchial asthma, cough variant asthma, cough after infection, infant asthma, mycoplasma pneumoniae pneumonia, acute laryngitis bronchitis, bronchopulmonary dysplasia and other children respiratory system diseases, the aerosol inhalation of glucocorticoid can effectively relieve airway inflammation and airway hyperresponsiveness, control the symptoms of asthma, improve the lung function, improve the life quality of asthmatic children and reduce the death rate of asthma, and has synergistic effect in combination with the medicament effect of bronchodilator, the beta 2 receptor agonist is a selective agonist with few side effects, and the common adverse reactions of the cholinergic receptor antagonist include headache, tremor of skeletal muscles, headache and heart beat acceleration caused by excessive drug or improper drug, and the adverse reactions of the cholinergic receptor antagonist such as headache, poor blood circulation and the like, so that the symptoms of oral fungal infection and the like are reduced Nausea, vomiting, tachycardia and the like, so the side effects of the commonly used atomization medicines are relatively small, the conventional use is relatively safe only according to the dosage, most of the atomization treatments are still performed in hospitals at present, and the infant is also recommended to choose the atomization treatment in the hospital when the infant needs the atomization treatment just before starting to get ill, and certainly if parents at the back are familiar with the atomization treatment at home, the doctor also thinks that the infant can prepare medicines in the hospital, and the parents learn how to prepare medicines and operate the atomizer, and then choose the atomization treatment, but the doctor needs to be asked to know that the atomization needs to be performed for several days, the atomization needs to be performed for several times in 1 day, and the doctor needs to take the infant to perform a review treatment under certain conditions.

No. 201721749793.2, a novel medical atomizer of paediatrics, the device comprises a device body, the liquid medicine mouth, the atomizing hose, pressure sensor, solenoid valve one, the atomizing face guard, medicine consistency transmitter, atomizing hose lid door, the atomizing hose is placed between, operation display, a controller, the air pump, the connecting pipe, the pronunciation player, solenoid valve two, atomizing box and level sensor, device body inside is provided with between equipment and lower equipment, the atomizing box sets up middle part in last equipment, the atomizing hose is placed and is set up in last equipment and be located the atomizing box side between, the liquid medicine mouth sets up on atomizing box upper portion, the air pump sets up middle part in the equipment room down, connecting pipe one end is connected the other end with the air pump and is stretched into in the atomizing box. This novel medical atomizer of paediatrics simple structure, the medical operation of being convenient for. Can better provide the required atomized medicine concentration of paediatrics infant fog inhalation, improve infant fog inhalation's travelling comfort, simultaneously also can be better ensure atomizing atmospheric pressure.

The existing nebulizer for pediatric respiratory therapy also has the following disadvantages: 1. the structure for carrying out negative ion treatment on the atomized liquid is lacked, so that the atomized liquid only has the function of a medicament and cannot carry out negative ion treatment on a water source, and the treatment effect is greatly reduced; 2. the lack of a structure for stirring the liquid medicine ensures that the atomized liquid and the medicine cannot be homogenized to the maximum extent, thereby greatly reducing the medicine homogenizing effect; 3. the contact part of the atomizing mask and the face can not be adjusted according to the radian attachment of the faces of different children patients, thereby greatly reducing the wearing comfort; to this end, we propose a nebulizer for pediatric respiratory therapy.

Disclosure of Invention

The main object of the present invention is to provide a nebulizer for pediatric respiratory therapy that effectively solves the problems of the background art.

In order to achieve the purpose, the invention adopts the technical scheme that:

an atomizer for pediatric respiratory therapy, which comprises an atomizer body, wherein an atomizing area, an anion area, a stirring area and a motor cabin are respectively arranged in the atomizer body from top to bottom, the top and the bottom of the negative ion area are both provided with a screen plate, the motor cabin is internally provided with a micro motor through a screw, the stirring blade is arranged in the stirring area corresponding to the position of the micro motor, the negative ion area is filled with negative ion balls, an ultrasonic atomizer is arranged at one side in the atomization area through a screw, a clamping groove is arranged at one side of the atomizer body, a fog discharging port is arranged on one side of the top of the atomizer body, a face mask is arranged on one side of the top of the fog discharging port, the mask is characterized in that a fog inlet is formed in the center of the surface of the mask, clamping blocks are arranged on two sides of the mask, an anti-abrasion sleeve is arranged on the periphery of the surface of the other side, located on the fog inlet, of the mask, and springs are uniformly arranged on the inner side, located on the surface of the anti-abrasion sleeve, of the mask.

Furthermore, the screen plates are made of medical PVC materials, the surfaces of the screen plates are provided with meshes, and a plurality of groups of meshes are arranged.

Further, the driving end of the micro motor is connected with the stirring blade.

Further, the anion ball is provided with a plurality of groups.

Further, a liquid inlet is formed in the other side of the top of the atomizer body, and a sealing cover is covered on the top of the liquid inlet.

Furthermore, a hose is connected between the mist outlet and the mist inlet, and the hose is made of medical rubber materials.

Furthermore, an elastic band is connected between the clamping blocks.

Furthermore, the anti-abrasion sleeve is made of medical silica gel materials.

Further, the spring is made of medical plastic materials.

Furthermore, a timer is clamped in the clamping groove.

Compared with the prior art, the invention has the following beneficial effects:

1. through setting up micro motor and stirring leaf, utilize micro motor drive stirring leaf to carry out the even stirring with this internal atomizing liquid of atomizer and medicine for the medicine can evenly atomize, thereby has promoted the even effect of medicine by a wide margin.

2. Through setting up anion district and anion ball, utilize the anion ball of the interior packing of anion district to contact with the atomized liquid fully for liquid can abundant anion, promotes infant's fog inhalation effect.

3. Through setting up abrasionproof cover and spring, utilize the inboard spring that sets up of abrasionproof cover when the fixed face guard, according to the attached regulation of proper motion of facial radian of infant to wearing the travelling comfort has been promoted by a wide margin.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a nebulizer for pediatric respiratory therapy according to the invention.

Fig. 2 is a schematic diagram of a mesh structure of a nebulizer for pediatric respiratory therapy of the invention.

Fig. 3 is a schematic diagram of a side view of a spring of an atomizer for pediatric respiratory therapy according to the present invention.

In the figure: 1. an atomizer body; 2. an atomization zone; 3. an anion region; 4. a stirring zone; 5. a motor compartment; 6. a screen plate; 7. mesh openings; 8. a micro motor; 9. stirring blades; 10. a negative ion ball; 11. an ultrasonic atomizer; 12. a card slot; 13. a timer; 14. a liquid inlet; 15. a mist discharge port; 16. a face mask; 17. a hose; 18. a clamping block; 19. elastic bands; 20. an anti-wear sleeve; 21. a spring; 22. a mist inlet; 23. and (7) sealing the cover.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention, and in order to make the technical means, the creation features, the achievement purpose and the efficacy of the present invention easy to understand, the present invention is further explained below with reference to the specific implementation modes.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the invention is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

As shown in fig. 1-3, an atomizer for respiratory tract treatment of pediatrics comprises an atomizer body 1, wherein an atomization region 2, an anion region 3, a stirring region 4 and a motor chamber 5 are respectively arranged in the atomizer body 1 from top to bottom, mesh plates 6 are respectively arranged at the top and the bottom of the anion region 3, a micro motor 8 is arranged in the motor chamber 5 through screws, a stirring blade 9 is arranged in the stirring region 4 corresponding to the micro motor 8, an anion ball 10 is filled in the anion region 3, an ultrasonic atomizer 11 is arranged at one side in the atomization region 2 through screws, a clamping groove 12 is arranged at one side of the atomizer body 1, a mist discharge port 15 is arranged at one side of the top of the atomizer body 1, a face mask 16 is arranged at one side of the top of the mist discharge port 15, a mist inlet port 22 is arranged at the center of the surface of the face mask 16, clamping blocks 18 are arranged at both sides of the face mask 16, an anti-abrasion sleeve 20 is arranged on the periphery of the surface of the other side of the fog inlet 22 of the face mask 16, and springs 21 are uniformly arranged on the surface of the face mask 16, which is positioned on the inner side of the anti-abrasion sleeve 20.

The screen plate 6 is made of medical PVC materials, the surface of the screen plate 6 is provided with meshes 7, and multiple groups of meshes 7 are arranged.

In this embodiment, as shown in fig. 1 and 2, the surface of the screen 6 is provided with meshes 7 to facilitate the communication of the atomized liquid in the atomization zone 2, the negative ion zone 3 and the agitation zone 4.

Wherein, the driving end of the micro motor 8 is connected with the stirring blade 9.

As shown in figure 1 in this embodiment, the atomizing liquid and the medicine in the atomizer body 1 are uniformly stirred by the stirring blade 9 driven by the micro motor 8, so that the medicine can be uniformly atomized, and the medicine uniformity effect is greatly improved.

Wherein, the anion ball 10 is provided with a plurality of groups.

In this embodiment, as shown in fig. 1, the anion ball 10 filled in the anion area 3 is fully contacted with the atomized liquid, so that the liquid can be fully negatively ionized, and the atomization treatment effect of the infant patient is improved.

Wherein, a liquid inlet 14 is arranged at the other side of the top of the atomizer body 1, and a sealing cover 23 is covered at the top of the liquid inlet 14.

In this embodiment, as shown in fig. 1, the atomized liquid and the medicine are poured into the atomizer body 1 through the mist inlet 22 by opening the sealing cover 23.

A hose 17 is connected between the mist discharge port 15 and the mist inlet port 22, and the hose 17 is made of medical rubber material.

In the present embodiment, as shown in fig. 1 and 3, the mist generated by the nebulizer body 1 is transmitted to the mask 16 through the hose 17.

Wherein, an elastic band 19 is connected between the clamping blocks 18.

In this embodiment, as shown in fig. 1, the elastic band 19 is clipped on the back of the brain of the infant to fix the face mask 16.

The wear-resistant sleeve 20 is made of medical silica gel material.

In this embodiment, as shown in fig. 1 and 3, the wear-resistant sleeve 20 is made of medical silica gel to improve environmental protection.

Wherein, the spring 21 is made of medical plastic material.

In this embodiment, as shown in fig. 1 and 3, when the mask 16 is fixed, the spring 21 disposed inside the wear-proof sleeve 20 is automatically attached and adjusted according to the radian of the face of the infant, so as to greatly improve the wearing comfort.

Wherein, a timer 13 is clamped in the clamping groove 12.

In this embodiment, as shown in fig. 1, the timer 13 is fixed by the clamping groove 12, and the timer 13 is used for timing atomization reminding, so as to prevent the child from atomizing too long.

It should be noted that, the present invention is an atomizer for respiratory tract treatment of pediatrics, the components of which are all universal standard components or known by those skilled in the art, the structure and principle thereof are known by those skilled in the art through technical manuals or conventional experimental methods, at the idle position of the device, all the electric devices, which refer to power components, electric devices, adaptive monitoring computers and power supplies, are connected through wires, and the specific connection means refers to the following working principle in which the electric devices are electrically connected in sequence, and the detailed connection means thereof is a known technology in the art, and the following main introduces the working principle and process without describing the electric control, during atomization, the sealing cover 23 is opened to pour the atomized liquid and the medicine into the atomizer body 1 through the mist inlet 22, and the mechanism is brought to the side of the infant to be atomized, connect the micro motor 8 and the ultrasonic atomizer 11 (manufactured by shenzhen shang chu science and technology limited company), next, open the micro motor 8 to drive the stirring blade 9 to uniformly stir the atomized liquid and the medicine in the atomizer body 1, so that the medicine can be uniformly atomized, thereby greatly improving the uniform effect of the medicine, meanwhile, the atomized liquid fully contacts with the anion ball 10 filled in the anion area 3, so that the liquid can be fully negatively ionized, and the atomization treatment effect of the infant is improved, meanwhile, the mesh 7 formed on the surface of the mesh plate 6 is convenient for the atomized liquid to intercommunicate in the atomization area 2, the anion area 3 and the stirring area 4, next, cover the oral cavity of the infant with the face mask 16, and clamp the oral cavity of the infant through the elastic band 19, so as to achieve the effect of fixing the face mask 16, meanwhile, when fixing the face mask 16 through the spring 21 arranged on the inner side of the wear-proof sleeve 20, attached regulation by oneself according to the radian of infant face to promote substantially and wear the travelling comfort, on next step, open ultrasonic nebulizer 11 and carried out atomization treatment to the atomized liquid in the atomizing zone 2, and transmit produced atomizing of atomizer body 1 to face guard 16 through hose 17, simultaneously, atomize through timer 13 and regularly remind, in order to avoid infant's atomizing time overlength.

While there has been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed, and it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments and that it may be embodied in other specific forms without departing from the spirit or essential features of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Further, it will be appreciated that while the present description has been described in terms of embodiments, it is not intended that each embodiment be construed as a separate embodiment, and such descriptions are merely for clarity purposes and that those skilled in the art will recognize that the embodiments, taken as a whole, may be combined as appropriate to form additional embodiments, which will be apparent to those skilled in the art, and that while the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims (10)

1. A nebulizer for pediatric respiratory therapy, comprising a nebulizer body (1), characterized in that: the atomizer comprises an atomizer body (1), wherein an atomization area (2), an anion area (3), a stirring area (4) and a motor bin (5) are respectively arranged in the atomizer body from top to bottom, the top and the bottom of the anion area (3) are respectively provided with a mesh plate (6), the motor bin (5) is internally provided with a micro motor (8) through screws, a stirring blade (9) is arranged in the stirring area (4) corresponding to the micro motor (8), the anion area (3) is filled with anion balls (10), one side in the atomization area (2) is provided with an ultrasonic atomizer (11) through screws, one side of the atomizer body (1) is provided with a clamping groove (12), one side of the top of the atomizer body (1) is provided with a mist discharge port (15), one side of the top of the mist discharge port (15) is provided with a face mask (16), the surface center of the face mask (16) is provided with a mist inlet (22), the novel fog nozzle is characterized in that clamping blocks (18) are arranged on two sides of the face mask (16), an anti-abrasion sleeve (20) is arranged on the periphery of the surface of the face mask (16) on the other side of the fog inlet (22), and springs (21) are uniformly arranged on the surface of the face mask (16) on the inner side of the anti-abrasion sleeve (20).

2. A nebulizer for pediatric respiratory therapy according to claim 1, wherein: the screen plate (6) is made of medical PVC materials, meshes (7) are formed in the surface of the screen plate (6), and multiple groups of meshes (7) are arranged.

3. A nebulizer for pediatric respiratory therapy according to claim 1, wherein: the driving end of the micro motor (8) is connected with the stirring blade (9).

4. A nebulizer for pediatric respiratory therapy according to claim 1, wherein: the anion ball (10) is provided with a plurality of groups.

5. A nebulizer for pediatric respiratory therapy according to claim 1, wherein: the liquid inlet (14) is formed in the other side of the top of the atomizer body (1), and a sealing cover (23) is covered on the top of the liquid inlet (14).

6. A nebulizer for pediatric respiratory therapy according to claim 1, wherein: a hose (17) is connected between the mist discharge port (15) and the mist inlet port (22), and the hose (17) is made of medical rubber materials.

7. A nebulizer for pediatric respiratory therapy according to claim 1, wherein: elastic bands (19) are connected between the clamping blocks (18).

8. A nebulizer for pediatric respiratory therapy according to claim 1, wherein: the anti-abrasion sleeve (20) is made of medical silica gel materials.

9. A nebulizer for pediatric respiratory therapy according to claim 1, wherein: the spring (21) is made of medical plastic materials.

10. A nebulizer for pediatric respiratory therapy according to claim 1, wherein: a timer (13) is clamped in the clamping groove (12).

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