CN219307610U

CN219307610U - Drug delivery device for treating children bronchial asthma

Info

Publication number: CN219307610U
Application number: CN202221774485.6U
Authority: CN
Inventors: 周文魁
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2023-07-07
Anticipated expiration: 2032-07-11

Abstract

The utility model discloses a drug delivery device for treating children bronchial asthma, which comprises a shell, wherein an outlet is arranged at the lower end of the shell and is communicated with a mist outlet pipe, the mist outlet pipe is communicated with a drug suction cover, a switch mechanism is arranged in the shell and is positioned between the outlet and the mist outlet pipe, the switch mechanism comprises a sliding chute positioned in the shell, a sealing plate is connected in the sliding chute in a sliding manner, a plurality of first springs are arranged between one end of the sealing plate extending into the sliding chute and the sliding chute, a through hole is arranged on the sealing plate, a drug cavity, a fixing device, a working cavity and an atomizing cavity are sequentially arranged in the shell from top to bottom, a drug core is slidingly arranged in the drug cavity, the fixing device comprises a partition plate, a connecting pipe is arranged in the middle of the partition plate, a battery, a supercharger and an atomizer are arranged in the working cavity, two ends of the connecting pipe are respectively communicated with the drug core and the supercharger, a plurality of grooves are formed in one side of the partition plate, a second spring and a top block are arranged in the grooves, and a sealing cap is arranged at one end of the shell. Can be used for multiple times and is convenient to carry.

Description

Drug delivery device for treating children bronchial asthma

Technical Field

The utility model relates to a drug delivery device for treating children bronchial asthma.

Background

Asthma is short for asthma in children, asthma is chronic disease in respiratory diseases, asthma has a lot of harm, for example influences the development of children's lung, if long term, can influence growth and development, if not aggressive treatment, can develop adult asthma, bronchial asthma is untimely if diagnosis and treatment can produce irreversible constriction of air passage and airway remodeling along with the extension of course of illness, asthma needs long-term standardization and individualized treatment, first-choice inhalation hormone, usually needs regular inhalation over a week to take effect, application number CN202120550699.4 discloses a dosing device for treating children's bronchial asthma, the device prevents that medicament from precipitating easily after standing for a period of time through stirring, medicament solution mixing is inhomogeneous to lead to the effect of medication to be reduced but has the following problems to children, the device is complicated and difficult to operate and carry inconvenient, and the difficulty of operation of dosing is increased in children's long-term treatment.

Disclosure of Invention

The utility model solves the problems, and provides the drug delivery device for treating the children bronchial asthma, which can be hung on the neck to carry, can take the asthma drug through the drug suction cover after being pressed by the button on the shell, has convenient drug administration operation, and can be placed in the drug core to be replaced conveniently.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides a device of dosing for treating children's bronchial asthma, includes the casing, the casing lower extreme is equipped with the export, the export intercommunication has out the fog pipe, it has the drug suction cover to go out fog pipe extension casing intercommunication, just be located in the casing and be equipped with switch gear between export and the fog pipe, switch gear is including the spout that is located the casing, sliding connection has the shrouding in the spout, the shrouding stretches into and is equipped with a plurality of first spring between spout one end and the spout, be equipped with the through-hole on the shrouding, be equipped with medicine chamber, fixing device, working chamber, atomizing chamber from top to bottom in the casing in proper order, the medicine intracavity slides and is equipped with the flux core, fixing device includes the baffle, be equipped with the connecting pipe in the middle of the baffle, be equipped with battery, booster, atomizer in the working chamber, battery, booster are located atomizer top respectively, the connecting pipe both ends communicate with flux core, booster through wire and atomizer electric connection, booster connection have the atomizing pipe, pipe lower extreme and atomizer intercommunication, baffle are equipped with a plurality of spring one side near, be equipped with the recess, second spring end is kept away from top-hat one end, the second is equipped with the top thread piece.

A lifting rope is arranged at the outer side of the shell close to the outlet, so that the shell can be hung on the neck conveniently.

The shell is provided with a protective cover which is arranged outside the drug suction cover and can prevent the drug suction cover from being polluted when not in use.

The outer side surface of the sealing cap is provided with a plurality of convex lines along the circumferential direction, and the convex lines can increase friction force between hands and the sealing cap, so that the sealing cap is convenient to fasten.

The shrouding is kept away from first spring one end and is equipped with the button, conveniently presses the shrouding and gets into in the spout.

The shell is hung on the neck, and the sticker printed with the child picture is arranged on the outer side face of the shell, so that the aesthetic degree of the shell can be increased and the conflict of children to asthma medicines can be reduced through the sticker.

The shell is provided with a sealing door close to the battery, the sealing door is communicated with the working cavity, and the battery can be replaced after the sealing door is opened.

The utility model has the advantages that: the medicine bag is convenient to hang on the neck of a child through the hanging rope, is convenient to carry, and the medicine suction cover is protected through the protective cover.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is of the present utility model.

Fig. 3 is of the present utility model.

As shown in the figure: 1. a housing; 2. an outlet; 3. a mist outlet pipe; 4. a drug-absorbing cover; 5. a switching mechanism; 6. a chute; 7. a sealing plate; 8. a first spring; 9. a through hole; 10. a drug cavity; 11. a fixing device; 12. a working chamber; 13. an atomizing chamber; 14. a drug core; 15. a partition plate; 16. a connecting pipe; 17. a battery; 18. a supercharger; 19. an atomizer; 20. an atomizing tube; 21. a groove; 22. a second spring; 23. a top block; 24. a sealing cap; 25. a hanging rope; 26. a protective cover; 27. a relief; 28. a button; 29. sticking paper; 30. and (5) sealing the door.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The utility model provides a drug administration device for treating children's bronchial asthma, includes casing 1, casing 1 lower extreme is equipped with export 2, export 2 intercommunication has out fog pipe 3, it has drug-absorbing cover 4 to go out fog pipe 3 extension casing 1 intercommunication, be equipped with switch gear 5 in the casing 1 and be located between export 2 and the fog pipe 3, switch gear 5 is including being located the spout 6 of casing 1, sliding connection has shrouding 7 in spout 6, shrouding 7 stretches into and is equipped with a plurality of first spring 8 between spout 6 one end and the spout 6, be equipped with through-hole 9 on the shrouding 7, be equipped with drug cavity 10, fixing device 11, working chamber 12, atomizing chamber 13 from top to bottom in the casing 1 in proper order, the interior sliding of drug cavity 10 is equipped with medicine core 14, fixing device 11 includes baffle 15, be equipped with 16 in the middle of the baffle 15, be equipped with battery 17, booster 18, atomizer 19 in the working chamber 12, battery 17, atomizer 18 are located the medicine core 19 respectively above the

atomizer

16, 14 and be equipped with two ends of being equipped with the atomizer 22 respectively, the piston core 14 is equipped with two end and is equipped with the piston rod 22, the end is equipped with two side of being connected with the atomizer to the piston rod is equipped with in the piston rod 20, and is equipped with the end of the piston rod is equipped with the 22, and is equipped with the end of piston rod 20 in the piston rod is connected with in the top-shaped groove.

A lifting rope 25 is arranged on the outer side of the shell 1 and close to the outlet 2, so that the shell 1 can be hung on the neck conveniently.

The protective cover 26 is arranged on the shell 1 and outside the drug absorbing cover 4, and the protective cover 26 can prevent the drug absorbing cover 4 from being polluted when not in use.

The outer side surface of the sealing cap 24 is provided with a plurality of convex lines 27 along the circumferential direction, and the convex lines 27 can increase friction force between hands and the sealing cap 24, so that the sealing cap 24 is convenient to fasten.

The shrouding 7 is kept away from first spring 8 one end and is equipped with button 28, conveniently presses shrouding 7 into in the spout 6.

The outer side surface of the shell 1 is provided with a sticker 29 printed with a child picture, the shell 1 is hung on the neck, and the sticker 29 can increase the attractiveness of the shell 1 and reduce the interference of children on asthma medicines.

A sealing door 30 is arranged on the shell 1 near the battery 17, the sealing door 30 is communicated with the working cavity 12, and the battery 17 can be replaced after the sealing door 30 is opened.

When the utility model is used, the protective cover is taken down, the button is pressed down to press the sealing plate into the chute, the through hole is communicated with the outlet and the atomizing cavity, the medicine in the medicine core enters the supercharger through the connecting pipe and then enters the atomizer, the medicine enters the atomizing cavity through the atomizing pipe to be stored, the medicine enters the medicine suction cover through the outlet and the mist outlet for breathing of children after the through hole is opened, the button is released after the medicine is used, the second spring ejects the sealing plate outwards, and the protective cover is closed; when the medicine core is replaced, the sealing cap is unscrewed, the first spring jacks up the jacking block to drive the medicine core to move outwards, the medicine core is conveniently taken out for replacement, and after the medicine core is replaced, the sealing cap is unscrewed, so that the replacement operation of the medicine core is completed.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. A drug delivery device for treating pediatric bronchial asthma, characterized in that: including the casing, the casing lower extreme is equipped with the export, the export intercommunication has out the fog pipe, it has the drug suction cover to go out fog pipe extension casing intercommunication, just be located in the casing and be equipped with switch gear between export and the fog pipe, switch gear is including the spout that is located the casing, sliding connection has the shrouding in the spout, the shrouding stretches into and is equipped with a plurality of first spring between spout one end and the spout, be equipped with the through-hole on the shrouding, be equipped with medicine chamber, fixing device, working chamber, atomizing chamber from top to bottom in the casing in proper order, the medicine intracavity slides and is equipped with the medicine core, fixing device includes the baffle, be equipped with the connecting pipe in the middle of the baffle, the working chamber is equipped with battery, booster, atomizer, battery, booster are located the atomizer top respectively, the connecting pipe both ends are connected with medicine core, booster intercommunication respectively, the atomizer lower extreme and atomizer intercommunication, the baffle is close to one side of medicine core and is equipped with a plurality of recess, be equipped with the second spring in the recess, the second spring upper end is equipped with the kicking block, the casing one end is kept away from the screw thread connection to the seal cap.

2. A drug delivery device for the treatment of pediatric bronchial asthma according to claim 1, wherein: and a lifting rope is arranged at the outer side of the shell close to the outlet.

3. A drug delivery device for the treatment of pediatric bronchial asthma according to claim 1, wherein: the shell is provided with a protective cover outside the drug suction cover.

4. A drug delivery device for the treatment of pediatric bronchial asthma according to claim 1, wherein: the outer side surface of the sealing cap is provided with a plurality of convex patterns along the circumferential direction.

5. A drug delivery device for the treatment of pediatric bronchial asthma according to claim 1, wherein: one end of the sealing plate, which is far away from the first spring, is provided with a button.

6. A drug delivery device for the treatment of pediatric bronchial asthma according to claim 1, wherein: the outer side surface of the shell is provided with a sticker printed with a child picture.

7. A drug delivery device for the treatment of pediatric bronchial asthma according to claim 1, wherein: a sealing door is arranged on the shell close to the battery, and the sealing door is communicated with the working cavity.