CN219290355U

CN219290355U - Medical atomizing inhaler

Info

Publication number: CN219290355U
Application number: CN202223321461.8U
Authority: CN
Inventors: 张玉; 黎燕; 戴智敏; 张兰君
Original assignee: Zhejiang Hospital
Current assignee: Zhejiang Hospital
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-07-04
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a medical atomization inhaler, comprising: the bottle body and the connecting pipe arranged on the bottle body, the suction nozzle is fixedly arranged at the other end of the connecting pipe, and the mouth shielding cover is fixedly arranged at the outer sides of the suction nozzle and the connecting pipe. According to the utility model, the mouth shielding cover is worn around the mouth, and the suction head is contained in the mouth for use, so that the suction head feels uncomfortable in mouth holding, and the suction head can be ejected out of the mouth due to the fact that the suction head is telescopic, so that uncomfortable feeling can be relieved, waste of liquid medicine can be avoided due to the effect of the mouth shielding cover, whether the suction head is contained in the mouth or the length of the suction head can be selected according to the age or the swallowing function of a patient, the use is simpler and more convenient, the liquid medicine utilization rate is improved, and the length of the suction head can be telescopically adjusted according to the facial form of a user, so that the user can more comfortably and conveniently contain the suction head in the mouth.

Description

Medical atomizing inhaler

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a medical atomization inhaler.

Background

Medical aerosol inhalers have some drawbacks: for example, the liquid medicine in the aerosol inhaler can be like mouth water for partial old people because the liquid medicine is directly contained in the mouth, and can possibly generate choking cough with certain danger; the utility model provides an atomizing face guard of mouth-nose formula, owing to have two holes above its atomizing face guard, before the patient used, needs medical personnel to breathe the teaching of mode repeatedly, and most people can't correctly master, and the atomizing face guard of mouth-nose formula itself has the export moreover, and the patient can break away the liquid medicine that atomizes out when exhaling, because the liquid medicine volume that self atomizes out is little, because the waste that breaks away and cause again, can make patient inhaled liquid medicine less. Therefore, the atomizing mask with both buccal and oral-nasal type has certain defects, and the utilization rate of the liquid medicine is poor.

Disclosure of Invention

In view of the problems of the prior art, it is an object of the present utility model to provide a medical aerosol inhaler. In order to achieve the above object, the present utility model adopts the following technical scheme:

a medical aerosol inhaler, comprising: the bottle body and the connecting pipe installed on the bottle body, the suction nozzle is fixedly arranged at the other end of the connecting pipe, a mouth shielding cover is fixedly installed on the outer sides of the suction nozzle and the connecting pipe, and a one-way valve is installed on the mouth shielding cover.

As a preferable scheme of the utility model, two sides of the mouth shielding cover are provided with adjusting belts.

As a preferable mode of the utility model, a protective cushion is arranged on the periphery of the mouth shielding cover.

As a preferable scheme of the utility model, the suction nozzle is also provided with a telescopic suction head in a sliding way.

As a preferable scheme of the utility model, a first limit check ring is fixedly arranged on the suction nozzle, a second limit check ring is fixedly arranged on the suction nozzle, and the second limit check ring is sleeved on the suction nozzle and is arranged on the right side of the first limit check ring.

As a preferable scheme of the utility model, an annular bulge is fixedly arranged on the outer side surface of the suction head close to the left port.

By adopting the technical scheme, the utility model has the following beneficial effects:

according to the utility model, the mouth shielding cover is worn around the mouth, and the suction head is contained in the mouth for use, so that the suction head feels uncomfortable in mouth holding, and can be ejected out of the mouth due to the fact that the suction head is telescopic, so that uncomfortable feeling can be relieved, waste of liquid medicine can be avoided due to the effect of the mouth shielding cover, whether the suction head is contained in the mouth or the length of the suction head can be selected according to the age or the swallowing function of a patient, the use is simpler and more convenient, the liquid medicine utilization rate is improved, the length of the suction head can be telescopically adjusted according to the facial form of a user, the user can more comfortably and conveniently contain the suction head in the mouth, the tightness of the strap can be adjusted according to the head forms of different users, the use range is further improved, and the suction head is not required to be held by hands, and the suction head is convenient to use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of the suction nozzle of the present utility model;

fig. 3 is a cross-sectional view of a suction nozzle of the present utility model.

In the figure: 1. a bottle body; 2. a connecting pipe; 3. a mouth shield; 4. a suction nozzle; 401. the first limiting retainer ring; 5. a suction head; 501. the second limiting retainer ring; 6. adjusting the binding belt; 7. an annular protrusion; 8. a one-way valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

As shown in fig. 1 to 3, a specific embodiment of a medical aerosol inhaler according to the present utility model includes a bottle 1 and a connection tube 2 mounted on the bottle 1, a suction nozzle 4 is fixedly mounted at the other end of the connection tube 2, a mouth shielding cover 3 is fixedly mounted at the outer sides of the suction nozzle 4 and the connection tube 2, a one-way valve 8 is mounted on the mouth shielding cover 3, the one-way valve 8 can be used for exhausting air and can provide good sealing performance, the mouth shielding cover 3 is used for shielding the mouth independently, compared with an aerosol mask shielding the mouth and nose, the aerosol mask has no air outlet, the liquid medicine can be prevented from being scattered, the liquid medicine can be more effectively utilized, compared with the buccal, even if the liquid medicine overflows from the suction nozzle 4, the liquid medicine can be stored in the mouth shielding cover 3 and still be inhaled for use at the subsequent time, and the utilization rate can be improved.

Preferably, the two sides of the mouth shielding cover 3 are provided with adjusting belts 6 for adjusting tightness according to different users, so that the mouth shielding cover 3 can be better attached to the mouth.

Preferably, a protective cushion is mounted on the periphery of the mouth shield 3 for more comfortable wearing.

Preferably, the suction nozzle 4 is further provided with the telescopic suction head 5 in a sliding manner, the suction nozzle 4 is fixedly provided with the first limiting retainer ring 401, the suction nozzle 5 is fixedly provided with the second limiting retainer ring 501, the second limiting retainer ring 501 is sleeved on the suction nozzle 4 and is arranged on the right side of the first limiting retainer ring 401, and the telescopic suction head 5 is installed to facilitate users with different facial forms to adjust the length of the suction head 5, so that the users can more comfortably and conveniently contain the suction head 5 into the mouth.

Preferably, the annular bulge 7 is fixedly arranged on the outer side surface of the suction head 5 near the left port, so that a patient can more conveniently hold the suction head 5 and can be prevented from sliding out of the mouth.

The working principle of the utility model is as follows: when the utility model is used, the mouth shielding cover 3 is worn around the mouth, the suction head 5 is contained in the mouth for use, the use is simpler and more convenient, the utilization rate of liquid medicine is improved, the suction head 5 is slid to stretch and retract according to the facial form of a user, the length of the suction head 5 is adjusted, the user can more comfortably and conveniently contain the suction head 5 in the mouth, the suction head 5 can be ejected out of the mouth due to the fact that the suction head 5 stretches and contracts, uncomfortable feeling can be relieved, the waste of liquid medicine can be avoided due to the effect of the mouth shielding cover 3, whether the suction head 5 is contained in the mouth or the length of the suction head is selected according to the age or the swallowing function condition of a patient, the tightness of the strap 6 is adjusted according to the head form of different users, the use range is further improved, the use is convenient without being held, and the annular bulge 7 can more conveniently hold the suction head 5 by a patient, and the suction head 5 can be prevented from sliding out of the mouth.

The components not described in detail herein are prior art.

Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.

Claims

1. A medical aerosol inhaler, comprising: bottle (1) and connecting pipe (2) of installing on bottle (1), its characterized in that: the novel connecting pipe is characterized in that a suction nozzle (4) is fixedly arranged at the other end of the connecting pipe (2), a mouth shielding cover (3) is fixedly arranged at the outer sides of the suction nozzle (4) and the connecting pipe (2), and a one-way valve (8) is arranged on the mouth shielding cover (3).

2. A medical aerosol inhaler as claimed in claim 1, wherein: the two sides of the mouth shielding cover (3) are provided with adjusting belts (6).

3. A medical aerosol inhaler as claimed in claim 1, wherein: the periphery of the mouth shielding cover (3) is provided with a protective soft cushion.

4. A medical aerosol inhaler as claimed in claim 1, wherein: the suction nozzle (4) is also provided with a telescopic suction head (5) in a sliding manner.

5. A medical aerosol inhaler according to claim 4, wherein: the suction nozzle is characterized in that a first limiting check ring (401) is fixedly installed on the suction nozzle (4), a second limiting check ring (501) is fixedly installed on the suction nozzle (5), and the second limiting check ring (501) is sleeved on the suction nozzle (4) and is arranged on the right side of the first limiting check ring (401).

6. A medical aerosol inhaler according to claim 4, wherein: the outer side surface of the suction head (5) is fixedly provided with an annular bulge (7) close to the left port.