CN111729159A - An integrated atomization inhalation therapy device - Google Patents

Abstract

The invention relates to the technical field of atomization therapy equipment, in particular to an integrated atomization inhalation therapy device, comprising a casing, a liquid storage bin, an atomizer, a battery and an air flow control switch are arranged in the casing, a suction nozzle of the casing and a The air inlets communicate with each other to form an air passage. The liquid storage bin is provided with a through-trachea pipe, and the side wall of the gas pipe is provided with a through hole. It is placed in the trachea, the suction-storage sleeve is close to the inner wall of the trachea and blocks the through hole, a lower leak-proof seat is provided between the lower end of the liquid storage bin and the battery, and an upper leak-proof seat is provided between the upper end of the liquid storage bin and the suction nozzle. The beneficial effects of the invention are as follows: the volume is small and portable, and the operation is convenient, so that it is convenient for patients to carry and use it anytime and anywhere, the atomized medicinal liquid can be completely absorbed by the user during use, the absorption rate and utilization rate are high, and the structure design is reasonable and ingenious, which can Effectively prevent the leakage of the medicinal liquid in the therapeutic apparatus during storage, carrying or use.

Description

An integrated atomization inhalation therapy device

technical field

The invention relates to the technical field of atomization therapy equipment, in particular to an integrated atomization inhalation therapy instrument.

Background technique

Atomization therapy is an important and effective disease treatment method. Its principle is to use a nebulizer to atomize the liquid medicine into tiny particles. To achieve the purpose of treating diseases (including but not limited to respiratory diseases). Existing nebulizer treatment equipment usually includes nebulizer device, liquid medicine storage device, nebulizer output tube and breathing mask, etc. Some even need to set up oxygen storage device, which is complicated and bulky in structure, high in cost, and inconvenient to use and maintain. , and generally only suitable for use in hospitals or other fixed places, not easy to carry.

SUMMARY OF THE INVENTION

In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides an integrated atomization inhalation therapy device, which is small in size, easy to carry, and easy to operate, so that it is convenient for patients to carry and use anytime and anywhere, and the atomized medicinal liquid can be completely absorbed by the user during use. The absorption, absorption rate and utilization rate are high, and the structure design is reasonable and ingenious, which can effectively prevent the leakage of the medicinal liquid in the therapeutic apparatus during storage, carrying or use.

The present invention realizes by following technical scheme:

An integrated atomization inhalation therapy device, comprising a shell, a liquid storage bin for storing medicinal liquid, an atomizer for atomizing the medicinal liquid, a battery for supplying power to the atomizer, and an air flow control switch, the air flow control switch is electrically connected with the atomizer and the battery, the upper end of the casing is provided with a suction nozzle, the lower end is provided with an air inlet, and the suction nozzle and the air inlet are connected to form an air passage. The air flow control switch is arranged in the air passage and can control the start or stop of the atomizer by sensing the air flow in the air passage. The lower end of the liquid storage tank is sealed by a lower sealing cover, and the liquid storage tank is provided with a penetration liquid storage tank. The trachea at the upper and lower ends, the trachea constitutes a part of the airway, and the lower part of the side wall of the trachea is provided with at least one through hole. The storage sleeve, the ceramic heating element is coaxially fixed and built into the trachea, the outer surface of the storage sleeve is close to the inner wall of the trachea and blocks all the through holes, and a lower leak-proof seat made of water-absorbing material is arranged between the lower end of the liquid storage tank and the battery. The electrode at the lower end of the ceramic heating body passes through the lower leak-proof seat and is electrically connected to the switch, and an upper leak-proof seat made of water-absorbing material is arranged between the upper end of the liquid storage bin and the suction nozzle.

Preferably, at least one water-absorbing material of the storage sleeve, the lower leak-proof seat, and the upper leak-proof seat is porous cotton.

Preferably, the storage sleeve is a porous cotton sleeved on the outer surface of the ceramic heating body.

Preferably, the battery is fixed in the casing by a battery bracket, the gap between the battery and the inner side wall of the casing constitutes a part of the air channel, and the lower leak-proof seat is embedded in the upper part of the battery bracket.

Preferably, the upper leak-proof seat is an annular structure or a split structure, and the part of the upper leak-proof seat corresponding to the air passage is a hollow structure.

Preferably, the airflow control switch is a microphone switch or an air pressure sensor switch.

Preferably, the liquid storage bin is made of transparent material, and a transparent observation window is provided on the housing at a position corresponding to the liquid storage bin.

Preferably, a protective cap is also provided at the suction nozzle and/or the air inlet.

The present invention is an integrated atomization inhalation therapy device, and its working principle is as follows: when the user needs to perform inhalation therapy, he can directly inhale through the suction nozzle, and the outside air enters the airway from the air inlet to form an airflow flowing to the suction nozzle. , the air flow will trigger the microphone switch, thereby starting the atomizer to work. In vivo, so as to achieve rapid and effective absorption of medicinal liquid and achieve the purpose of treating diseases (including but not limited to respiratory diseases).

Compared with the prior art, the beneficial effects of the present invention are: small in size, easy to carry and easy to operate, so that it is convenient for patients to carry and use it anytime and anywhere, the atomized medicinal liquid can be completely absorbed by the user during use, and the absorption rate and utilization rate are high, Moreover, the structural design is reasonable and ingenious, which can effectively prevent the leakage of the medicinal liquid in the therapeutic apparatus during storage, carrying or use.

The concept, specific structure and effects of the present invention will be further described below with reference to the accompanying drawings, so as to fully understand the purpose, features and effects of the present invention.

Description of drawings

Fig. 1 is one of the structural schematic diagrams of the integrated atomization inhalation therapy instrument of the present invention in the state where the protective cap of the suction nozzle is omitted;

Fig. 2 is the second structural schematic diagram of the integrated atomization inhalation therapy instrument of the present invention in the state where the protective cap of the suction nozzle is omitted;

3 is a schematic diagram of the internal structure of the integrated atomizing inhalation therapy apparatus of the present invention in the state where the protective cap of the suction nozzle is omitted;

FIG. 4 is a schematic diagram of the exploded structure of the integrated atomization inhalation therapy apparatus of the present invention.

Among them: shell 1, suction nozzle 11, air inlet 12, observation window 13, suction nozzle protective cap 141, bottom silicone sleeve 142, atomizer 2, ceramic heating element 21, electrode 211, suction and storage sleeve 22, battery 3 , battery support 31, microphone switch 4, microphone mounting seat 41, liquid storage tank 5, upper sealing cover 51, lower sealing cover 52, sealing ring 521, air pipe 53, through hole 531, upper leak-proof seat 61, lower Drain seat 62.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

It should be noted that when an element is referred to as being "connected" to another element, it may be directly connected to another element or there may be an intervening element at the same time, the terms "fixed", "connected", "front" used in this specification , "rear", "left", "right", "upper", "lower" and similar expressions are only for the purpose of illustration and are not intended to limit the present invention. The "electric heating atomizer", "ultrasonic atomizer", "microphone switch", "air pressure sensor" and other components in this patent can be selected from the general products that have been very mature in the prior art, and the specific structure of the above mechanism It does not affect the implementation of the technical solution of the present invention and the realization of the purpose of the invention, so the specific structure and working principle of the invention are not introduced or limited in detail herein.

As shown in Figures 1-4, an integrated atomization inhalation therapy device includes a straight cylindrical casing 1, and the casing 1 is provided with a liquid storage bin 5 for storing medicinal liquid, and a mist for atomizing medicinal liquid. The atomizer 2, the battery 3 for powering the atomizer 2, the microphone switch 4 for controlling the start and stop of the atomizer 2, the upper and lower ends of the housing 1 are respectively provided with a suction nozzle 11 and an air inlet 12 , a connecting air passage is provided between the suction nozzle 11 and the air inlet 12, the battery 3 is fixed in the casing 1 through the battery bracket 31, and the gap between the battery 3 and the inner wall of the casing 1 constitutes the air passage. part of the Tao. The microphone switch 4 belongs to the airflow control switch. The microphone switch 4 is fixedly installed between the air inlet 12 and the battery bracket 31 through the microphone mounting seat 41 , and the microphone switch 4 is electrically connected to the atomizer 2 and the battery 3 respectively. connection, the microphone switch 4 is arranged in the airway and can sense the air flow (air pressure) change in the airway, so as to control the start or stop of the atomizer 2, and the atomizer 2 communicates with the airway so that after atomization The liquid can enter the airway. When the user needs to perform inhalation therapy, he can directly inhale through the suction nozzle 11, and the outside air will enter the airway from the air inlet to form an airflow flowing to the suction nozzle 11. The airflow will trigger the microphone switch, thereby starting the atomizer to work. The ceramic heating element in the atomizer heats and atomizes the medicinal liquid absorbed and stored in the suction and storage sleeve 22, and enters the respiratory system and the body together with the airflow inhaled by the user, so as to achieve rapid and effective absorption of medicinal liquid and achieve treatment. Diseases (including but not limited to respiratory diseases). Moreover, compared with the traditional mask-type atomization treatment equipment, when the integrated atomization inhalation therapy device of the present invention is in use, all the liquid medicine after atomization is absorbed by the user, and the utilization rate of the atomized liquid medicine is high; Small and easy to carry and easy to operate, it is convenient for patients to carry it anytime, anywhere.

The liquid storage bin 5 is an independent cylindrical structure installed in the housing 1 . The liquid storage bin 5 has its own medicinal liquid when it leaves the factory, or can also add medicinal liquid during use. The upper end and the lower end of the liquid storage tank 5 are sealed by an upper sealing cover 51 and a lower sealing cover 52, wherein the lower sealing cover 52 is also provided with a sealing ring 521 for strengthening the sealing effect. An air pipe 53 running through the upper and lower ends of the liquid storage tank 5, the air pipe 53 constitutes a part of the air passage, and the lower part of the side wall of the air pipe 53 is provided with a number of tiny through holes 531. The atomizer 2 includes a cylindrical ceramic heating body 21 and a sleeve. The absorption and storage sleeve 22 on the outer surface of the ceramic heating element 21 is made of porous cotton material. The ceramic heating element 21 is coaxially fixed and built into the trachea 53. through holes. When in use, the suction and storage sleeve 22 will absorb and store the liquid medicine in the liquid storage tank 5 and prevent the liquid medicine from directly flowing into the trachea 53. The ceramic heating element 21 will heat the liquid medicine in the atomized suction and storage sleeve 22 to make it atomized. , the aerosolized medicinal liquid enters the airway through the trachea 53 and is sucked by the user. The cylindrical ceramic heating element 21 is used as the atomization heating device, so that the atomization effect of the liquid medicine is more uniform and delicate, so that the atomized liquid medicine is easier to absorb and has a better taste; The absorption and storage sleeve 22 can cooperate with the outer side wall of the cylindrical ceramic heating body 21 to achieve a double liquid locking effect to avoid leakage.

A lower leak-proof seat 62 made of porous cotton material is arranged between the lower end of the liquid storage tank 5 and the battery 3 . The lower leak-proof seat 62 is embedded in the upper part of the battery support 31 , and the electrode 211 at the lower end of the ceramic heating element 21 is embedded. Pass through the lower leak-proof seat 62 and electrically connect the microphone switch 4 . Because the viscosity of different liquid medicines is different, the viscosity of some liquid medicines may be very low, and leakage is more likely to occur. In this application, by setting the lower leak-proof seat 62, it can effectively absorb some accidental leakage from the lower sealing cover of the liquid storage tank or the trachea. The leakage of a small amount of liquid medicine can prevent the accidental leakage of liquid medicine from flowing to the battery or switch and cause equipment damage. Moreover, the lower leak-proof seat 62 itself is a breathable material, and a small amount of accidental liquid medicine absorbed by it will also be generated during use. It evaporates under the action of airflow, and there will be no accidental overflow beyond the maximum suction and storage capacity.

An upper leak-proof seat 61 made of porous cotton material is arranged between the upper end of the liquid storage bin 5 and the suction nozzle 11. The upper leak-proof seat 61 is a split structure and is enclosed by a number of porous cotton blocks. The part of the leak seat 61 corresponding to the air passage is a hollow structure; this design makes the upper leak-proof seat 61 not hinder the smooth passage of the atomized medicinal liquid, and at the same time, it can also take into account the prevention of some accidental leakage of medicinal liquid or generated during use. The condensate flows out through the suction nozzle 11 or is inhaled by the user to affect the use effect and experience.

The liquid storage bin 5 is made of transparent material, and a transparent observation window 13 is provided on the housing 1 at a position corresponding to the liquid storage bin 5 .

The suction nozzle 11 of the housing 1 is provided with a protective cap 141 for the suction nozzle made of silicone material, the bottom of the housing 1 is provided with a bottom silicone sleeve 142, and the air inlet is arranged on the bottom silicone sleeve 142. Cover the suction nozzle 11 with a protective cap to seal and protect the suction nozzle 11.

Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention may be embodied in many different forms and is not limited to the embodiments described in this specification. Rather, these embodiments are provided so that a thorough and complete understanding of the present disclosure is provided.

Claims (8)

1. An integrated atomizing inhalation therapeutic apparatus is characterized by comprising a shell, wherein a liquid storage bin for storing liquid medicine, an atomizer for atomizing the liquid medicine, a battery for supplying power to the atomizer and an airflow control switch are arranged in the shell, the airflow control switch is respectively electrically connected with the atomizer and the battery, the upper end of the shell is provided with a suction nozzle, the lower end of the shell is provided with an air inlet, the suction nozzle and the air inlet are communicated to form an air passage, the airflow control switch is arranged in the air passage and can control the starting or stopping of the atomizer by sensing the airflow in the air passage, the lower end of the liquid storage bin is sealed by a lower sealing cover, an air pipe penetrating through the upper end and the lower end of the liquid storage bin is arranged in the liquid storage bin, the air pipe forms a part of the air passage, the lower part of the side wall of the air pipe is provided with at least one through hole, the atomizer comprises, place the trachea in the coaxial fixed of ceramic heat-generating body in, inhale the surface that holds the cover and hug closely the tracheal inner wall and block whole through-holes, be equipped with the lower leak protection seat of making by the material that absorbs water between stock solution storehouse lower extreme and the battery, the electrode of ceramic heat-generating body lower extreme passes leak protection seat and electricity are connected down the switch is equipped with the last leak protection seat of making by the material that absorbs water between stock solution storehouse upper end and the suction nozzle.

2. The integrated aerosol inhalation therapy apparatus of claim 1, wherein at least one of the absorbent sheath, the lower leakage prevention base, and the upper leakage prevention base is made of porous cotton.

3. The integrated aerosol inhalation therapy device of claim 1, wherein the inhalation sleeve is porous cotton sleeved on the outer surface of the ceramic heating element.

4. The integrated aerosol inhalation therapy device of claim 1, wherein the battery is fixed in the housing by a battery holder, a gap between the battery and the inner sidewall of the housing forms a part of the air passage, and the lower leakage prevention holder is embedded in the upper part of the battery holder.

5. The integrated aerosol inhalation therapy apparatus of claim 1, wherein the upper leakproof seat is of an annular structure or a split structure, and the part of the upper leakproof seat corresponding to the air passage is of a hollow structure.

6. The integrated aerosol inhalation therapy device of claim 1, wherein said airflow control switch is a microphone switch or a barometric sensor switch.

7. The integrated aerosol inhalation therapy apparatus of claim 1, wherein the reservoir is made of transparent material, and a transparent viewing window is disposed on the housing corresponding to the reservoir.

8. The integrated aerosol inhalation therapy device of claim 1, wherein a protective cap is further provided at the mouthpiece and/or the air inlet.

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