CN214343797U

CN214343797U - Pediatric atomization inhaler

Info

Publication number: CN214343797U
Application number: CN202022194532.7U
Authority: CN
Inventors: 王继洁; 李程远; 余艾霞
Original assignee: Ezhou Central Hospital
Current assignee: Ezhou Central Hospital
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-10-08
Anticipated expiration: 2030-09-29

Abstract

The utility model relates to an aerosol inhalation ware for paediatrics, including the atomizer body, locating component and inhalation subassembly, the inhalation subassembly passes through locating component and atomizer body intercommunication, the atomizer body includes the atomizer casing, the top intercommunication of atomizer casing has the outlet duct, the top of outlet duct is equipped with first fender ring, locating component includes the guard ring, the both ends of guard ring are established respectively on outlet duct and inhalation subassembly, the both ends inner wall of guard ring all is equipped with and keeps off the ring with first fender ring matched with second, inhalation subassembly is including extending to the inside trachea of guard ring, be equipped with on the trachea and keep off ring matched with third fender ring with second, tracheal outer wall cover is equipped with the spring that is located the guard ring inside, the both ends of spring keep off ring and third fender ring counterbalance with the second respectively, the one end that the guard ring was kept away from to the trachea is equipped with the face guard. The utility model discloses give the buffering of certain length of trachea, avoided children directly to drag the trachea, guarantee the aerosol inhaler and can stabilize the treatment to children.

Description

Pediatric atomization inhaler

Technical Field

The utility model relates to a medical instrument, in particular to an atomizing inhaler for pediatrics.

Background

The atomization inhaler utilizes high-speed oxygen airflow to enable liquid medicine to form mist, then the mist is inhaled from a respiratory tract to achieve the purpose of treatment, the traditional atomization inhaler mainly aims at respiratory tract infection and eliminates inflammation and edema, good protection measures are not adopted, children wear masks with air pipes like adults, the air pipes are mostly made of hard materials and have poor extensibility, and the air pipes are easily pulled by the children due to the mobility of the children, so that the air pipes are torn or the atomization inhaler topples over, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing an atomizing inhaler for pediatrics, which overcomes the defects in the prior art.

The utility model provides an above-mentioned technical problem's technical scheme as follows: an aerosol inhaler for pediatrics comprises an atomizer body, a positioning assembly and an inhalation assembly, wherein the inhalation assembly is communicated with the atomizer body through the positioning assembly, the atomizer body comprises an atomizer shell, the top of the atomizer shell is communicated with an air outlet pipe, the top of the air outlet pipe is provided with a first baffle ring, the positioning assembly comprises a guard ring, two ends of the guard ring are respectively sleeved on the air outlet pipe and the inhalation assembly, the inner walls of two ends of the guard ring are respectively provided with a second baffle ring matched with the first baffle ring, the inhalation assembly comprises an air pipe extending to the inside of the guard ring, the air pipe is provided with a third baffle ring matched with the second baffle ring, the outer wall of the air pipe is sleeved with a spring positioned inside the guard ring, two ends of the spring are respectively abutted against the second baffle ring and the third baffle ring, and a mask is arranged at one end of the air pipe, which is far away from the protective ring.

The utility model has the advantages that: children wear the back to being connected with tracheal face guard, if children's action range is great when, drive trachea rebound, the third fender ring on the trachea compresses the spring for tracheal part can rebound, and the spring carries out elasticity promotion to the third fender ring, has done the back at children's action, and the trachea can get back to original position, gives the buffering of certain length of trachea, has avoided children directly to drag the trachea, guarantees that the inhalator can stabilize the treatment to children.

Drawings

Fig. 1 is a schematic structural diagram of an aerosol inhaler for pediatrics in an embodiment of the present invention;

fig. 2 is an internal structure diagram of a positioning assembly of the pediatric aerosol inhaler according to an embodiment of the present invention.

In the figure: 1 is atomizer body, 11 is atomizer casing, 12 is the outlet duct, 13 is first fender ring, 14 is the locating lever, 2 is locating component, 21 is the guard ring, 22 is the second fender ring, 3 is inhaling the subassembly, 31 is the trachea, 32 is the third fender ring, 33 is the spring, 34 is the face guard, 4 is the elasticity pipe, 5 is the rubber sleeve.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the illustrated embodiments are provided to explain the present invention and not to limit the scope of the invention.

As shown in fig. 1-2, an embodiment 1 of the present invention provides an aerosol inhaler for pediatrics, including an atomizer body 1, a positioning component 2 and a suction component 3, the suction component 3 is communicated with the atomizer body 1 through the positioning component 2, the atomizer body 1 includes an atomizer housing 11, a gas outlet pipe 12 is communicated with a top portion of the atomizer housing 11, a first retaining ring 13 is disposed on a top portion of the gas outlet pipe 12, the positioning component 2 includes a guard ring 21, two ends of the guard ring 21 are respectively sleeved on the gas outlet pipe 12 and the suction component 3, inner walls of two ends of the guard ring 21 are respectively provided with a second retaining ring 22 matched with the first retaining ring 13, the suction component 3 includes a gas pipe 31 extending to an inside of the guard ring 21, the gas pipe 31 is provided with a third retaining ring 32 matched with the second retaining ring 22, an outer wall of the gas pipe 31 is sleeved with a spring 33 located inside the guard ring 21, two ends of the spring 33 are respectively abutted against the second retaining ring 22 and the third retaining ring 32, the end of the air tube 31 remote from the guard ring 21 is provided with a face mask 34.

After children wear the face guard 34 that is connected with trachea 31, if children's action range is great, drive trachea 31 rebound, third fender ring 32 on the trachea 31 compresses spring 33, make trachea 31's part rebound, and spring 33 carries out elastic pushing to third fender ring 32, after children's action, original position can be got back to trachea 31, give the buffering of trachea 31 certain length, avoided children directly to drag trachea 31, guarantee that the inhalator can stabilize the treatment to children.

The embodiment 2 of the utility model provides an aerosol inhalation ware for paediatrics, on the basis of embodiment 1, still including setting up the elasticity pipe 4 between trachea 31 and outlet duct 12, the pipe wall of elasticity pipe 4 is fold form, and the both ends of elasticity pipe 4 are connected with outlet duct 12 and trachea 31 respectively, connect between outlet duct 12 and trachea 31 through elasticity pipe 4, guarantee by the inside mist of outlet duct 12 can normally transmit to the inside of trachea 31, improve the efficiency of outlet duct 12 and trachea 31 when the transmission.

The embodiment 3 of the utility model provides an aerosol inhalation ware for paediatrics, on the basis of embodiment 2, outlet duct 12 rotates through locating lever 14 and atomizer casing 11 to be connected, and when trachea 31's side was dragged, outlet duct 12 can rotate on atomizer casing 11, guarantees that third fender ring 32 can stabilize and compresses spring 33, makes trachea 31 carry out normal extension in the inside of guard ring 21.

The embodiment 4 of the utility model provides an atomizing inhaler for paediatrics, on the basis of embodiment 3, the one end of outlet duct 12 extends to the inside of atomizer casing 11, and outlet duct 12 is located the inside of atomizer casing 11, guarantees that fog can stably get into the inside of outlet duct 12.

The embodiment 5 of the utility model provides an aerosol inhaler for paediatrics, on the basis of embodiment 4, still including setting up rubber sleeve 5 on atomizer casing 11, the bottom of rubber sleeve 5 is connected on atomizer casing 11, and the top of rubber sleeve 5 is connected on outlet duct 12, seals the clearance between atomizer casing 11 and outlet duct 12 through rubber sleeve 5, improves the transmission efficiency of fog between atomizer casing 11 and outlet duct 12.

In use, the mask 34 is worn to the mouth and nose of a child, and the child inhales the mist transmitted from the air tube 31 to the interior of the mask 34, thereby treating the focus of the child.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The pediatric atomizing inhaler is characterized by comprising an atomizer body (1), a positioning component (2) and an inhalation component (3), wherein the inhalation component (3) is communicated with the atomizer body (1) through the positioning component (2), the atomizer body (1) comprises an atomizer shell (11), the top of the atomizer shell (11) is communicated with an air outlet pipe (12), the top of the air outlet pipe (12) is provided with a first baffle ring (13), the positioning component (2) comprises a protection ring (21), two ends of the protection ring (21) are respectively sleeved on the air outlet pipe (12) and the inhalation component (3), inner walls of two ends of the protection ring (21) are respectively provided with a second baffle ring (22) matched with the first baffle ring (13), the inhalation component (3) comprises an air pipe (31) extending to the inside of the protection ring (21), be equipped with on trachea (31) with the second keeps off ring (22) matched with third and keeps off ring (32), the outer wall cover of trachea (31) is equipped with and is located guard ring (21) inside spring (33), the both ends of spring (33) respectively with second keeps off ring (22) and third and keeps off ring (32) and offset, trachea (31) are kept away from the one end of guard ring (21) is equipped with face guard (34).

2. The pediatric nebulizer according to claim 1, further comprising an elastic tube (4) disposed between the air tube (31) and the air outlet tube (12), wherein the wall of the elastic tube (4) is corrugated, and two ends of the elastic tube (4) are respectively connected to the air outlet tube (12) and the air tube (31).

3. Pediatric nebulizer inhaler according to claim 1, wherein the air outlet tube (12) is rotatably connected to the nebulizer housing (11) by a positioning rod (14).

4. The pediatric nebulizer inhaler according to claim 3, wherein one end of the air outlet tube (12) extends to the inside of the nebulizer housing (11).

5. The pediatric nebulizer according to claim 4, further comprising a rubber sleeve (5) disposed on the nebulizer housing (11), wherein a bottom end of the rubber sleeve (5) is connected to the nebulizer housing (11), and a top end of the rubber sleeve (5) is connected to the air outlet tube (12).