CN215135048U

CN215135048U - Medicine feeder for children atomizing inhalation

Info

Publication number: CN215135048U
Application number: CN202120083107.2U
Authority: CN
Inventors: 司序
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-12-14
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses an aerosol inhalation doser for children, belonging to the technical field of medical instruments; the medicine adding device is used for solving the technical problems that the medicine adding device in the prior art is long in overall structure, large in occupied space and inconvenient to use, and is provided with a medicine adding device main body which is vacuumized through a piston; a pipette assembly having a pipette and capable of storing a liquid medicine; and a guide channel for sealing communication between the applicator body and the pipetting assembly; guide channel's structure is followed doser main part vacuum chamber end orientation the non-vacuum chamber end of doser main part extends, so that imbibition subassembly sets up parallelly doser main part one side, the utility model discloses small has, compact structure, convenient to use's beneficial effect.

Description

Medicine feeder for children atomizing inhalation

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a medicine adding device is inhaled in children's atomizing.

Background

At present, the child aerosol inhalation technology is the most common treatment method for respiratory diseases in pediatrics and also the most effective nursing operation for treating asthma, the key of the child aerosol inhalation technology is to accurately aspirate the aerosol liquid medicine specified by medical advice and add the aerosol liquid medicine into an aerosol can, the child aerosol inhalation treatment medical advice is the medicine combination and the medicine dosage given by a doctor after comprehensive judgment according to the age, the weight, the disease reason, the symptoms and the like of each child patient, and in order to not influence the treatment effect, the medicine dosage given by the medical advice is particularly important to be scientifically and accurately executed;

at present, a medicine adding device used when liquid medicine is added into an atomization tank in the prior art mainly comprises a medicine adding device main body, a piston and a liquid absorbing assembly, wherein a liquid absorbing pipe is installed at one end of the liquid absorbing assembly, the other end of the liquid absorbing assembly is connected with the medicine adding device main body through a connecting pipe, a metering device is arranged in the middle of the liquid absorbing assembly, the structure is simple, the use is convenient, the medicine liquid can be scientifically and accurately sucked according to the dosage of the medicine, however, the use is found, one end of the medicine adding device main body of the medicine adding device is connected with the liquid absorbing assembly, the whole structure is longer, the occupied space is larger, the structure is not compact enough, the operation range of the liquid absorbing device in the length direction is larger, in addition, the liquid absorbing assembly is easy to bend and damage in the operation process, the liquid extracting and the liquid absorbing are failed, and the use is not convenient enough;

therefore, the utility model provides a baby aerosol inhalation doser which has small volume, compact structure and convenient use and is necessary for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects existing in the prior art and providing the infant aerosol inhalation doser which has small volume, compact structure and convenient use.

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

the utility model discloses a child aerosol inhalation doser, include:

the doser body is vacuumized through the piston;

a pipette assembly having a pipette and capable of storing a liquid medicine; and

a guide channel for sealing communication between the applicator body and the pipetting assembly;

the guide channel is configured to extend from the applicator body vacuum chamber end toward the applicator body non-vacuum chamber end such that the wicking assembly is disposed parallel to one side of the applicator body.

Furthermore, an opening is formed in one end of the doser body, and a suction opening communicated with the guide channel is formed in the side wall of the other end of the doser body.

Further, the guide channel is a hollow tube having a channel body parallel to the axis of the doser body;

the passage body one end is formed with the first passage components of a whole that can function independently that extends towards imbibition subassembly, the passage body other end is formed with the second passage components of a whole that can function independently that extends towards doser main part.

Further, doser main part one end opening, the diapire of the other end seted up be used for with the suction mouth of guide channel intercommunication.

the liquid sucking device is characterized in that a first channel split body extending towards the liquid sucking assembly is formed at one end of the channel body, a second channel split body extending towards the doser main body is formed at the other end of the channel body, and a third channel split body parallel to the doser main body is formed at the tail end of the second channel split body.

Furthermore, a grab handle is further arranged on the outer wall of the doser body;

the grab handle is provided with a limiting groove, and the limiting groove is in contact with the side wall of the first channel split body to block the guide channel from rotating around the suction opening.

Further, the liquid suction assembly comprises a liquid storage tank, the liquid suction pipe arranged at one end of the liquid storage tank and a connecting seat arranged at the other end of the liquid storage tank;

the connecting seat is movably connected with the first channel in a split manner in a plugging manner.

Furthermore, the outer wall of the liquid storage tank is also provided with an avoiding groove for enabling the liquid storage tank to be in tangential contact with the doser body.

Furthermore, scale marks are distributed on the outer wall of the liquid storage tank and used for metering liquid medicine.

In the technical scheme, the utility model provides a doser is inhaled in children's atomizing, beneficial effect:

the utility model discloses a child aerosol inhalation doser compares with prior art, the doser main part passes through guide channel and the sealed intercommunication of imbibition subassembly, make imbibition subassembly and doser main part can set up with parallel, doser overall structure length has been shortened greatly, small in size, compact structure, high durability and convenient use, in addition, the groove of dodging has still been seted up to the stock solution jar outer wall, hold guide channel through dodging the groove, so that liquid storage pot and the tangent contact of doser main part, be favorable to further making this doser compact structure.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Figure 1 is an isometric view of a pediatric aerosol inhalation doser disclosed in the present invention;

FIG. 2 is a cross-sectional view of the pediatric aerosol inhalation doser disclosed in the present invention;

figure 3 is an isometric view of the doser body of the pediatric aerosol inhalation doser disclosed in the present invention;

figure 4 is an isometric view of a liquid aspirating assembly of the pediatric aerosol inhalation doser disclosed in the present invention;

fig. 5 is a sectional view of another embodiment of the pediatric aerosol inhalation doser disclosed in the present invention.

Description of reference numerals:

10. a doser body; 11. a piston; 12. a suction port; 13. a handle; 14. a limiting groove;

20. a wicking assembly; 21. a liquid storage tank; 22. an avoidance groove; 23. scale lines; 24. a pipette; 25. a connecting seat;

30. a guide channel; 31. a channel body; 32. the first channel is split; 33. the second channel is split; 34. the third passage is split.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1;

the utility model discloses medicine adding device is inhaled in children's atomizing, include:

an applicator body 10 evacuated by a piston 11;

a pipette assembly 20 having a pipette 24 and capable of storing a liquid medicine; and

a guide channel 30 for sealing communication between the applicator body 10 and the wicking assembly 20;

the guide channel 30 is configured to extend from the vacuum chamber end of the applicator body 10 toward the non-vacuum chamber end of the applicator body 10 such that the wicking assembly 20 is disposed parallel to one side of the applicator body 10.

Specifically, the doser body 10 in the structure is a cylinder structure, preferably, one end of the doser body 10 is open, and the side wall of the other end is provided with a suction port 12 for communicating with the guide channel 30.

The piston 11 is arranged in the doser body 10 through the opening end of the doser body 10, a piston rod of the piston 11 is exposed outside the doser body 10, and the piston 11 is driven by the piston rod to slide in the doser body 10 in a reciprocating manner;

the liquid storage tank 21, the liquid suction pipe 24, the connecting seat 25 and the guide channel 30 of the liquid suction assembly 20 are all hollow pipes, and the materials can be made of medical high-transparency polypropylene materials;

one end of the guide channel 30 is hermetically communicated with the suction port 12 on the side wall of the doser main body 10 in a plugging manner, the part of the guide channel 30 exposed outside the doser main body 10 is attached to the outer wall of the doser main body 10 and extends towards the opening end of the doser main body 10, the tail end of the guide channel 30 is hermetically communicated with the connecting seat 25 of the liquid suction assembly 20 in a plugging manner, and the liquid suction assembly 20 and the doser main body 10 can be parallelly arranged through the guide channel 30, so that the overall structural length of the doser is shortened, and the doser is compact in structure;

see fig. 2 and 3; preferably, guide channel 30 is a hollow tube having a channel body 31 parallel to the axis of applicator body 10, channel body 31 having a first channel section 32 formed at one end thereof and extending toward the wicking assembly 20 and a second channel section 33 formed at the other end thereof and extending toward the applicator body 10. Specifically, the first passage split body 32 is in sealed communication with the connecting seat 25 of the liquid suction assembly 20, and the second passage split body 33 is in sealed communication with the suction port 12 of the doser body 10;

referring to FIG. 5: in another preferred embodiment, the applicator body 10 is open at one end and has a bottom wall at the other end defining a suction port 12 for communicating with the guide channel 30.

Preferably, the guide channel 30 is a hollow tube having a channel body 31 parallel to the axis of the applicator body 10; the channel body 31 has a first channel split 32 formed at one end thereof to extend toward the wicking assembly 20, and a second channel split 33 formed at the other end of the channel body 31 to extend toward the applicator main body 10, and a third channel split 34 formed at the end of the second channel split 33 to be parallel to the applicator main body 10.

Specifically, in the embodiment, the bottom wall of the doser main body 10 is provided with a suction port 12, the tail end of the second channel split body 33 is provided with a third channel split body 34, and the third channel split body 34 is in sealed communication with the suction port 12 of the doser main body 10;

referring to FIG. 2: in order to ensure the connection stability of the guide channel 30 between the applicator body 10 and the liquid suction assembly 20, it is preferable that the outer wall of the applicator body 10 is further provided with a handle 13; the handle 13 is opened with a limiting groove 14, and the limiting groove 14 contacts with the sidewall of the first channel split body 32 to block the guide channel 30 from rotating around the suction opening 12. The position of the guide channel 30 is positioned by the limiting groove 14, so that the guide channel 30 is prevented from rotating and displacing around the suction port 12;

referring to FIG. 2: preferably, the liquid suction assembly 20 includes a liquid storage tank 21, a liquid suction pipe 24 installed at one end of the liquid storage tank 21, and a connection seat 25 installed at the other end of the liquid storage tank 21; the connecting seat 25 is movably connected with the first channel split body 32 in a plugging manner. Specifically, one end of the connecting seat 25 is open, the other end is of a closed structure, the open end of the connecting seat 25 is communicated with the liquid storage tank 21, and the side wall of the connecting seat 25 is provided with a through hole movably connected with the first channel split body 32 in a plugging manner;

referring to FIG. 5: in order to further make the doser compact, it is preferable that the outer wall of the liquid storage tank 21 is further provided with an avoidance groove 22 for enabling the liquid storage tank 21 to contact with the doser body 10 tangentially. The guide channel 30 is accommodated in the avoiding groove 22, so that the liquid storage tank 21 is in tangential contact with the doser body 10, preferably, the scale marks 23 are distributed on the outer wall of the liquid storage tank 21 and used for metering liquid medicine, and the use is convenient.

In the technical scheme, the utility model provides a doser is inhaled in children's atomizing, beneficial effect: the utility model discloses a child aerosol inhalation doser compares with prior art, the doser main part passes through guide channel and the sealed intercommunication of imbibition subassembly, make imbibition subassembly and doser main part can set up with parallel, doser overall structure length has been shortened greatly, small in size, compact structure, high durability and convenient use, in addition, the groove of dodging has still been seted up to the stock solution jar outer wall, hold guide channel through dodging the groove, so that liquid storage pot and the tangent contact of doser main part, be favorable to further making this doser compact structure.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. Medicine adding device is inhaled in children's atomizing, its characterized in that includes:

a doser body (10) evacuated by a piston (11);

a pipette assembly (20) having a pipette (24) and capable of storing a liquid medicine; and

a guide channel (30) for sealing communication between said applicator body (10) and said pipette assembly (20);

the guide channel (30) is configured to extend from the applicator body (10) vacuum chamber end toward the applicator body (10) non-vacuum chamber end such that the wicking assembly (20) is disposed parallel to the applicator body (10) side.

2. The pediatric aerosol inhalation doser of claim 1, wherein;

one end of the doser body (10) is open, and the side wall of the other end is provided with a suction port (12) communicated with the guide channel (30).

3. The pediatric aerosol inhalation doser of claim 2, wherein;

the guide channel (30) is a hollow tube having a channel body (31) parallel to the axis of the doser body (10);

one end of the channel body (31) is provided with a first channel split body (32) extending towards the imbibing component (20), and the other end of the channel body (31) is provided with a second channel split body (33) extending towards the doser main body (10).

4. The pediatric aerosol inhalation doser of claim 1, wherein;

one end of the doser body (10) is open, and the bottom wall of the other end is provided with a suction port (12) communicated with the guide channel (30).

5. The pediatric aerosol inhalation doser of claim 4, wherein;

passageway body (31) one end is formed with first passageway components of a whole that can function independently (32) that extend towards imbibition subassembly (20), passageway body (31) other end is formed with the orientation second passageway components of a whole that can function independently (33) that doser main part (10) extend, second passageway components of a whole that can function independently (33) end be formed with doser main part (10) parallel third passageway components of a whole that can function independently (34).

6. The pediatric aerosol inhalation doser of claim 3 or 5, wherein;

a grab handle (13) is further arranged on the outer wall of the doser body (10);

the grab handle (13) is provided with a limiting groove (14), and the limiting groove (14) is in contact with the side wall of the first channel split body (32) to block the guide channel (30) from rotating around the suction opening (12).

7. The pediatric aerosol inhalation doser of claim 6, wherein;

the liquid suction component (20) comprises a liquid storage tank (21), the liquid suction pipe (24) arranged at one end of the liquid storage tank (21) and a connecting seat (25) arranged at the other end of the liquid storage tank (21);

the connecting seat (25) is movably connected with the first channel split body (32) in a plugging mode.

8. The pediatric aerosol inhalation doser of claim 7, wherein;

an avoiding groove (22) used for enabling the liquid storage tank (21) to be in tangential contact with the doser body (10) is further formed in the outer wall of the liquid storage tank (21).

9. The pediatric aerosol inhalation doser of claim 8, wherein;

the outer wall of the liquid storage tank (21) is provided with scale marks (23) for metering liquid medicine.