Aerosol pusher

Abstract

The utility model discloses an aerosol pusher, which comprises an atomizing unit, an atomizing module and a pushing module, wherein the atomizing module and the pushing module are separated by an inner bin seat; the pushing module is connected with the atomization module end and the air volume sensor, and the pushing module is used for driving the atomization module and sending medication information to the peripheral; the liquid medicine storage unit comprises a medicine storage bottle with a suction nozzle, and a medicine bottle base is arranged on the side, away from the suction nozzle, of the medicine storage bottle; the atomization module is connected with the medicine bottle base through the pushing piece. The first shell and the second shell are detachably connected; the first shell comprises a first columnar shell body and a charging rear cover provided with a charging interface; and the second shell is detachably connected with an atomizing nozzle. According to the aerosol pusher, the structural design that the atomizing nozzle and the shell are in the same direction is adopted, and the air volume sensor is arranged to detect the use state of a patient; on the basis of improving hand-mouth cooperation, communication with peripherals is enhanced, medicine use information is monitored and supervised, and the treatment effect of the aerosol on a patient is guaranteed.

Description

Technical Field

[0001] The utility model relates to an aerosol propeller, belonging to the technical field of atomizers. Background Art

[0002] The aerosol propeller is similar in function to a handheld medical nebulizer. It is a portable medical device whose main working principle is to treat respiratory diseases by converting the medicine in the liquid medicine tank into gas and sending it into the patient's respiratory tract. Compared with traditional oral medications, it acts directly on the respiratory tract, and the amount of medicine used in nebulization treatment is smaller, which reduces the systemic absorption of the drug and thus reduces the risk of drug side effects. And due to its inherent portability, it expands the use scenarios of nebulization treatment.

[0003] However, both handheld medical nebulizers and aerosol propellants currently have certain drawbacks during use. For example, existing structures increase the difficulty of hand-to-mouth coordination, resulting in a corresponding lack of coordination between inhaled medication and handheld operation. Furthermore, patients lack strict control over medication dosage and timing, both of which affect the therapeutic effect to a certain extent. Utility Model Content

[0004] Therefore, an object of the present invention is to provide an aerosol pusher for promoting the therapeutic effect of aerosol on patients.

[0005] In order to achieve the above objectives, the present invention provides an aerosol propeller, comprising:

[0006] The atomization unit includes an atomization module and a push module separated by an inner chamber seat; the output end of the push module is respectively connected to the input end of the atomization module and an air volume sensor for detecting the startup state, and the push module is used to drive the atomization module and send medication information to the external device;

[0007] The liquid medicine storage unit includes a medicine storage bottle with a suction nozzle, and a medicine bottle base is provided on the side of the medicine storage bottle away from the suction nozzle;

[0008] The output end of the atomization module is connected to the base of the medicine bottle through a pusher;

[0009] A first shell and a second shell are detachably connected; the first shell includes a first cylindrical shell and a charging back cover with a charging interface; the end of the second shell is detachably connected to an atomizer nozzle.

[0010] Furthermore, the atomization module includes a reduction motor, the input end of the reduction motor is electrically connected to the output end of the pushing module, and the output end of the reduction motor is connected to the pushing member.

[0011] Furthermore, the propulsion module includes a control board and a rechargeable battery for powering the control board; the control board is electrically connected to the wind volume sensor and the output end of the reduction motor respectively;

[0012] The control board is provided with a Bluetooth device for communicating with external devices.

[0013] Furthermore, the inner compartment seat includes a first cavity, a second cavity and a third cavity;

[0014] The first cavity is used to accommodate the reduction motor, the second cavity is used to accommodate the control board, and the third cavity is used to accommodate the rechargeable battery.

[0015] Furthermore, an aluminum can sticker is provided between the pushing member and the base of the medicine bottle.

[0016] Furthermore, an NFC radio frequency antenna and an NFC tag are sequentially arranged between the pushing member and the aluminum can label;

[0017] Among them, the NFC radio frequency antenna is fixedly connected to the pushing member, and the NFC tag is fixedly connected to the base of the medicine bottle.

[0018] Furthermore, a fixing plate is embedded in the interior of the second shell, and the suction nozzle is connected to the atomizing nozzle through the fixing plate.

[0019] By adopting the above technical solution, the utility model provides an aerosol propeller, which adopts a structural design in which the atomizing nozzle and the shell are in the same direction, and is provided with an air volume sensor to detect the patient's usage status; on the basis of improving hand-mouth coordination, it strengthens communication with external devices, realizes monitoring and supervision of medication information, and thus ensures the therapeutic effect of the aerosol on the patient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the connection between the atomizing unit and the inner chamber seat in the aerosol pusher provided by the utility model;

[0021] Figure 2 This is a schematic structural diagram of an atomizing unit in an aerosol propeller provided by the present invention;

[0022] Figure 3 This is an overall schematic diagram of an aerosol propeller provided by the utility model.

[0023] In the figure: 1. Atomizer unit; 2. Atomizer module; 3. Push module; 4. Air volume sensor; 5. Liquid medicine storage unit; 6. Suction nozzle; 7. Medicine storage bottle; 8. Medicine bottle base; 9. Pusher; 10. Reduction motor; 11. Control panel; 12. Rechargeable battery; 13. Aluminum can sticker; 14. NFC RF antenna; 15. NFC tag; 16. First shell; 17. Second shell; 18. Charging back cover; 19. Atomizer nozzle; 20. Fixing piece; 21. Inner compartment seat. DETAILED DESCRIPTION

[0024] The present invention will be further described in detail below through the accompanying drawings and specific implementation methods.

[0025] like Figure 1 、 Figure 2 and Figure 3 As shown, the utility model provides an aerosol propeller, comprising:

[0026] The atomization unit 1 includes an atomization module 2 and a push module 3 separated by an inner chamber seat 21. The output end of the push module 3 is respectively connected to the input end of the atomization module 2 and the air volume sensor 4 for detecting the start state. The atomization module 2 includes a reduction motor 10, the input end of the reduction motor 10 is electrically connected to the output end of the push module 3, and the output end of the reduction motor 10 is connected to the push member 9. The function of the reduction motor 10 is to reduce the rotation speed and increase the output torque, acting on the medicine storage bottle 7 to pressurize the inert gas therein, thereby causing the medicine to be sprayed out. The push module 3 includes a control board 11 and a rechargeable battery 12 that powers the control board 11. The control board 11 is respectively electrically connected to the air volume sensor 4 and the output end of the reduction motor 10. In addition, the push module 3 is used to drive the atomization module 2 and send medication information to an external device. Specifically, the external device includes but is not limited to the device on the doctor's side. The control board 11 is equipped with a Bluetooth device for communicating with the external device. It can connect to the external device via Bluetooth communication and display information in the form of a WeChat mini-program, etc., so that the doctor can monitor the patient's medication time and dosage.

[0027] The control panel 11 is also provided with a key switch.

[0028] The driving module 3 is preferably powered by a rechargeable battery 12 to ensure the portability of the induction atomizer.

[0029] At the same time, in order to improve portability, the volume of the entire atomization structure needs to be compressed. An optional implementation is to design the inner chamber seat 21 to include a first cavity, a second cavity, and a third cavity.

[0030] The first cavity is used to accommodate the reduction motor, the second cavity is used to accommodate the control board 11, and the third cavity is used to accommodate the rechargeable battery 12. It should be noted that the inner compartment 21 has a slot for accommodating the air volume sensor 4 in the third cavity. The liquid medicine storage unit 5 includes a medicine storage bottle 7 with a suction nozzle 6. The medicine storage bottle 7 has a medicine bottle base 8 on the side away from the suction nozzle 6.

[0031] The output end of the atomizer module 2 is connected to the medicine bottle base 8 via a pusher 9. This pusher 9 can be a lifting nut, and the output shaft of the corresponding reduction motor 10 is a threaded rod. The relative motion between the threaded rod and the lifting nut is achieved through the relative motion of the threaded rod and the lifting nut. An aluminum can label 13 is positioned between the pusher 9 and the medicine bottle base 8. Because the medicine bottle base 8 has a curvature, the addition of the aluminum can label 13 ensures a tight fit between the lifting nut and the medicine bottle base 8.

[0032] In a preferred embodiment, an NFC radio frequency antenna 14 and an NFC tag 15 are sequentially arranged between the pushing member 9 and the aluminum can label 13;

[0033] The NFC radio frequency antenna 14 is fixedly connected to the pusher 9, and the NFC tag 15 is fixedly connected to the medicine bottle base 8. The NFC radio frequency antenna 14 and the NFC tag 15 are used in conjunction with each other, that is, the NFC radio frequency antenna 14 scans the NFC tag 15 to obtain the information of the medicine.

[0034] In addition, the aerosol pusher further comprises a first shell 16 and a second shell 17 that are detachably connected;

[0035] The first housing 16 includes a first cylindrical shell and a charging rear cover 18 having a charging interface. The charging interface corresponding to the charging rear cover 18 includes but is not limited to a Type-C interface.

[0036] The end of the second shell is detachably connected to the atomizing nozzle 19; a fixing plate 20 is embedded in the interior of the second shell, and the suction nozzle 6 is connected to the atomizing nozzle 19 through the fixing plate 20. In a preferred embodiment, the fixing plate 20 and the second shell are integrally formed, and the fixing plate 20 can be axially extended perpendicular to the second shell, and a circular hole for socketing the suction nozzle 6 is provided at the end. The air volume sensor 4 is used to detect the air volume generated by the patient through the atomizing nozzle 19, thereby starting the pushing module 3. It should be added here that the atomizing nozzle 19 adopts a direct-spray type suction nozzle, that is, it is consistent with the direction of the first shell 16 and the second shell 17, thereby avoiding the deficiency that the aerosol pusher requires hand-mouth coordination during use.

[0037] The utility model provides an aerosol pusher, which adopts a structural design in which the atomizing nozzle and the shell are in the same direction, and is provided with an air volume sensor to detect the patient's usage status; on the basis of improving hand-mouth coordination, it strengthens communication with external devices, realizes monitoring and supervision of medication information, and thus ensures the therapeutic effect of the aerosol on the patient.

[0038] Obviously, the above embodiments are merely examples for clarity of explanation and are not intended to limit the implementation methods. Those skilled in the art will readily appreciate that other variations or modifications based on the above descriptions are possible. It is not necessary and impossible to enumerate all implementation methods here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. An aerosol propeller, characterized in that: include: An atomizing unit (1) comprises an atomizing module (2) and a pushing module (3) separated by an inner chamber seat (21); an output end of the pushing module (3) is respectively connected to an input end of the atomizing module (2) and an air volume sensor (4) for detecting a start-up state, and the pushing module (3) is used to drive the atomizing module (2) and send medication information to an external device; A liquid medicine storage unit (5) comprises a medicine storage bottle (7) with a suction nozzle (6), wherein a medicine bottle base (8) is provided on a side of the medicine storage bottle (7) away from the suction nozzle (6); The output end of the atomization module (2) is connected to the medicine bottle base (8) via a pusher (9); A first shell (16) and a second shell (17) are detachably connected; the first shell (16) comprises a first cylindrical shell and a charging back cover (18) provided with a charging interface; and an atomizing nozzle (19) is detachably connected to the end of the second shell (17).

2. The aerosol propeller according to claim 1, wherein: The atomization module (2) comprises a reduction motor (10), the input end of the reduction motor (10) is electrically connected to the output end of the pushing module (3), and the output end of the reduction motor (10) is connected to the pushing member (9).

3. The aerosol propeller according to claim 2, wherein: The propulsion module (3) comprises a control panel (11) and a rechargeable battery (12) for powering the control panel (11); The control board (11) is electrically connected to the wind volume sensor (4) and the output end of the reduction motor (10); The control board (11) is provided with a Bluetooth device for communicating with the peripheral device.

4. The aerosol propeller according to claim 3, wherein: The inner chamber seat (21) comprises a first cavity, a second cavity and a third cavity; The first cavity is used to accommodate the reduction motor (10), the second cavity is used to accommodate the control board (11), and the third cavity is used to accommodate the rechargeable battery (12).

5. The aerosol propeller according to claim 1, wherein: An aluminum can sticker (13) is provided between the pushing member (9) and the medicine bottle base (8).

6. The aerosol propeller according to claim 5, wherein: An NFC radio frequency antenna (14) and an NFC tag (15) are sequentially arranged between the pushing member (9) and the aluminum can label (13); The NFC radio frequency antenna (14) is fixedly connected to the pusher (9), and the NFC tag (15) is fixedly connected to the medicine bottle base (8).

7. The aerosol propeller according to claim 1, wherein: A fixing plate (20) is embedded in the interior of the second housing (17), and the suction nozzle (6) is connected to the atomizing nozzle (19) through the fixing plate (20).

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