CN107929929B

CN107929929B - Drug administration device for respiratory medicine

Info

Publication number: CN107929929B
Application number: CN201810002656.5A
Authority: CN
Inventors: 邱彩红
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-02
Filing date: 2018-01-02
Publication date: 2020-09-04
Anticipated expiration: 2038-01-02
Also published as: CN107929929A

Abstract

The invention relates to the technical field of medical instruments, in particular to a dosing device for a respiratory medicine, which comprises a first medicine storage tank, wherein a connecting pipe is arranged on the first medicine storage tank, a handle and a medicine inlet side door are arranged on the side wall of the first medicine storage tank, an inflator pump is arranged on the outer side of the first medicine storage tank, the inflator pump is communicated with the first medicine storage tank through an inflation pipe, a first disc, a second disc and a spray pipe are arranged in the first medicine storage tank, a first through hole is formed in the second disc, a cover body is sleeved at the end part of the connecting pipe, a bottom cover is arranged at the bottom part of the first medicine storage tank, a second through hole is formed in the bottom cover, a groove and a cylindrical hole are formed in the side wall of the second through hole, a baffle is arranged in the second through hole, an insert block matched with the groove is arranged on the side wall of the baffle, a cylindrical hole; the technical scheme provided by the invention can make up for the defects of uneven dosing and difficulty in adjusting the medicine storage amount of the conventional doser for the respiratory medicine to a certain extent.

Description

Drug administration device for respiratory medicine

Technical Field

The invention relates to the technical field of medical instruments, in particular to a drug feeder for respiratory medicine.

Background

The respiratory diseases include acute and chronic inflammations of upper and lower respiratory tract, respiratory tract allergic diseases, pleural diseases, respiratory tract foreign bodies, congenital malformations, lung tumors and the like. Acute respiratory tract infection is the most common, and accounts for more than 60% of pediatric outpatients, and the rate is higher in northern areas. The method of oral medication, atomization therapy and spray therapy is generally adopted clinically, and the doser for the respiratory medicine provided by the prior art generally has the defects of uneven dosing and difficulty in adjusting the medicine storage amount.

The utility model discloses a medicine sprayer for respiratory medicine in the patent publication No. CN205322940U with publication date of 2016, 6 and 22, which comprises a spray head, wherein the spray head is arranged on a guide pipe, the guide pipe is connected to a branch pipe, the tail end of the branch pipe is movably provided with a handle, and the branch pipe can rotate relative to the handle; a connecting port is arranged on the side surface of the branch pipe, and a medicine bottle is detachably arranged on the connecting port; the handle is provided with an inflatable bag, the inflatable bag is connected with an air inlet pipe extending into the medicine bottle, a spray pipe is led out from the medicine bottle, and the spray pipe is connected with the spray head. The medicine sprayer of the utility model adopts the shower nozzle, so that the medicine spraying in the oral cavity is uniform, and the medicine can more effectively act on the target position; the front end of the medicine sprayer is suitable for the internal shape of the oral cavity of a human body, so that medicine can be conveniently sprayed to deeper positions such as the throat, the spraying angle and the spraying direction of the spray head can be adjusted through manual operation, and the actual use requirement can be completely met; the utility model discloses simple structure, convenient to use utilizes the one hand can operate, sprays the medicine effectual, provides effectual appurtenance for the doctor.

However, the existing doser for respiratory medicine has the defects of poor cooling effect and high cooling cost.

Disclosure of Invention

Technical problem to be solved

In order to solve the problems, the invention provides a dosing device for respiratory medicine. The technical scheme provided by the invention can effectively make up for the defects of uneven dosing and difficulty in adjusting the medicine storage amount of the conventional doser for the respiratory medicine to a certain extent.

(II) technical scheme

In order to achieve the above object, the present invention adopts the following technical solutions:

the utility model provides a breathe internal medicine with ware of dosing which characterized in that: comprises a first medicine storage tank, a connecting pipe is arranged on the first medicine storage tank, a handle and a medicine inlet side door are arranged on the side wall of the first medicine storage tank, an inflator pump is arranged on the outer side of the first medicine storage tank, the inflator pump is communicated with the first medicine storage tank through an inflation tube, a first disc, a second disc and a spray tube are arranged in the first medicine storage tank, a first through hole is arranged on the second disc, one end of the spray tube penetrates through the first through hole and extends into the first medicine storage tank, the other end of the spray tube penetrates through the first disc and extends out of the outer side of the connecting pipe, a spray head is arranged at one end of the spray tube extending out of the outer side of the connecting pipe, a cover body is sleeved at the end of the connecting pipe, a bottom cover is arranged at the bottom of the first medicine storage tank, a second through hole is arranged in the bottom cover, a groove and a cylindrical hole are arranged on the side wall of, be equipped with on the baffle lateral wall with recess complex inserted block, still be equipped with on the baffle lateral wall with cylindricality hole complex cylinder, first medicine storage tank below is equipped with second medicine storage tank.

Preferably, the inflator pump is provided with a control switch.

Preferably, the nozzle is an "L" shaped nozzle.

Preferably, the inner diameter of the first through hole is larger than the inner diameter of the nozzle.

Preferably, the baffle plate is fitted with the second through hole.

Preferably, the second medicine storage tank is in threaded connection with the first medicine storage tank.

Preferably, the inflator is electrically connected with an external control switch.

(III) advantageous effects

Due to the adoption of the technical scheme, the invention has the beneficial effects that: when less liquid medicine needs to be sprayed, the second medicine storage tank is unscrewed, the insertion block is clamped with the groove through manual adjustment, the second medicine storage tank is sealed, the liquid medicine is injected into the first medicine storage tank from the medicine inlet side door, the control switch is pressed, the inflator pump is started to inflate the first medicine storage tank, and the liquid medicine is sprayed out from the spray pipe along the spray head through air pressure compression, so that the medicine administration is more uniform; the cover body has a certain blocking effect on the sprayed liquid medicine, so that the liquid medicine is prevented from splashing everywhere, and the administration can be finished by aligning the spray head to the oral cavity of a patient; when the liquid medicine that needs sprayed is more, manual adjustment makes the baffle rotate and produces certain contained angle with second through-hole place plane, from advancing in the medicine side door pours into first storage medicine jar, so just enlarged the liquid medicine reserves of dosing ware, brought the convenience for the patient of long-distance going, reasonable in design, the practicality is strong, is worth promoting.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a bottom cover and its connection structure;

wherein:

1. a first drug storage tank; 2. a connecting pipe; 3. a handle; 4. an inflator pump; 5. an inflation tube; 6. a control switch; 7. a first disc; 8. a second disc; 9. a nozzle; 10. a first through hole; 11. a medicine inlet side door; 12. a spray head; 13. a cover body; 14. a bottom cover; 15. a second through hole; 16. a groove; 17. a cylindrical hole; 18. a baffle plate; 19. inserting a block; 20. a cylinder; 21. a second medicine storage tank.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

An administration device for respiratory medicine, as shown in fig. 1 and fig. 2: comprises a first medicine storage tank 1, a connecting pipe 2 is arranged on the first medicine storage tank 1, a handle 3 and a medicine inlet side door 11 are arranged on the side wall of the first medicine storage tank 1, an inflator pump 4 is arranged on the outer side of the first medicine storage tank 1, the inflator pump 4 is communicated with the first medicine storage tank 1 through an inflation pipe 5, a first disc 7, a second disc 8 and a spray pipe 9 are arranged in the first medicine storage tank 1, a first through hole 10 is arranged on the second disc 8, one end of the spray pipe 9 penetrates through the first through hole 10 and extends into the first medicine storage tank 1, the other end of the spray pipe 9 penetrates through the first disc 7 and extends out of the outer side of the connecting pipe 2, a spray head 12 is arranged at one end of the spray pipe 9 extending out of the connecting pipe 2, a cover body 13 is sleeved on the end part of the connecting pipe 2, a bottom cover 14 is arranged at the bottom of the first medicine storage tank 1, a second through hole 15 is arranged in the bottom cover 14, the side wall of the baffle plate 18 is provided with an inserting block 19 matched with the groove 16, the side wall of the baffle plate 18 is also provided with a column body 20 matched with the column-shaped hole 17, and a second medicine storage tank 21 is arranged below the first medicine storage tank 1.

The inflator pump 4 is provided with a control switch 6, the spray pipe 9 is an L-shaped spray pipe, the inner diameter of the first through hole 10 is larger than that of the spray pipe 9, the baffle plate 18 is matched with the second through hole 15, the second medicine storage tank 21 is in threaded connection with the first medicine storage tank 1, and the inflator pump 4 is electrically connected with an external control switch.

When less liquid medicine needs to be sprayed, the second medicine storage tank 21 is unscrewed, the baffle plate 18 is manually adjusted to the position matched with the second through hole 15, the insertion block 19 is clamped with the groove 16 and sealed, the liquid medicine is injected into the first medicine storage tank 1 from the medicine inlet side door 11, the control switch 6 is pressed, the inflator pump 4 is started to inflate the first medicine storage tank 1, gas enters the position below the second disc 8 from the first through hole 10, air pressure presses air below the second disc 8, the liquid medicine in the first medicine storage tank 1 is sprayed into the spray head 12 from the spray pipe 9, the cover body 13 plays a certain blocking role on the sprayed liquid medicine, the liquid medicine is prevented from splashing around, and the spray head 12 is aligned to the oral cavity of a patient to finish medicine administration; when the liquid medicine that needs to spray is more, manually press baffle 18, utilize the rotation of cylinder 20 in cylindricality hole 17 for inserted block 19 breaks away from recess 16, baffle 18 rotates to and produces certain contained angle with second through-hole 15 place plane, injects into first storage tank 1 from advancing medicine side door 11 in, so just enlarged the liquid medicine reserves of ware of dosing, brought the convenience for the patient of long-range going.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a breathe internal medicine with ware of dosing which characterized in that: comprises a first medicine storage tank (1), a connecting pipe (2) is arranged on the first medicine storage tank (1), a handle (3) and a medicine inlet side door (11) are arranged on the side wall of the first medicine storage tank (1), an inflator pump (4) is arranged on the outer side of the first medicine storage tank (1), the inflator pump (4) is communicated with the first medicine storage tank (1) through an inflation pipe (5), a first disc (7), a second disc (8) and a spray pipe (9) are arranged in the first medicine storage tank (1), a first through hole (10) is arranged on the second disc (8), one end of the spray pipe (9) penetrates through the first through hole (10) and stretches into the first medicine storage tank (1), the other end of the spray pipe (9) penetrates through the first disc (7) and stretches out of the connecting pipe (2), a spray head (12) is arranged at one end of the spray pipe (9) stretching out of the outer side of the connecting pipe (2), connecting pipe (2) tip cover is equipped with the cover body (13), first medicine storage tank (1) bottom is equipped with bottom (14), be equipped with second through-hole (15) in bottom (14), be equipped with recess (16) and cylindrical hole (17) on second through-hole (15) lateral wall, be equipped with baffle (18) in second through-hole (15), baffle (18) with second through-hole (15) cooperation, be equipped with on baffle (18) lateral wall with recess (16) complex inserted block (19), still be equipped with on baffle (18) lateral wall with cylindrical hole (17) complex cylinder (20) are at cylindrical hole (17) internal rotation, first medicine storage tank (1) below is equipped with second medicine storage tank (21), second medicine storage tank (21) with threaded connection between first medicine storage tank (1).

2. The administration device for department of respiratory medicine according to claim 1, characterized in that the inflator (4) is provided with a control switch (6).

3. The administration device for department of respiratory medicine according to claim 1, characterized in that said nozzle (9) is an "L" shaped nozzle.

4. The doser for department of respiration as claimed in claim 1, characterized in that the inner diameter of the first through hole (10) is greater than the inner diameter of the nozzle tube (9).

5. The administration device for the department of respiration as defined in claim 1, wherein the inflator (4) is electrically connected to an external control switch.