CN217040979U - Autogenous cutting atomizer - Google Patents
Autogenous cutting atomizer Download PDFInfo
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- CN217040979U CN217040979U CN202123244865.7U CN202123244865U CN217040979U CN 217040979 U CN217040979 U CN 217040979U CN 202123244865 U CN202123244865 U CN 202123244865U CN 217040979 U CN217040979 U CN 217040979U
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Abstract
The utility model discloses a autogenous cutting atomizer, including sealed lid, atomizing frame, liquid cylinder and trachea, the center of one side of sealed lid is provided with atomizing frame, and the inside screw thread of sealed lid that is provided with atomizing frame side is connected with liquid cylinder, the center of liquid cylinder bottom is conducted and installed with installation cylinder, the installation cylinder inner wall is fixedly connected with one end of trachea, in the utility model, two sets of fixing bands are provided to facilitate fixing between the face mask and the face of patient, the filtering ring is provided to prevent sputum from entering the atomizer, and simultaneously prevent the atomized liquid from pouring out, when the atomized liquid is under the effect of air pressure, the baffle can be ejected out of the air inlet, thereby the atomized liquid can be led out from the filtering net for use, when coughing, the pressure generated by coughing and the elastic force of the spring drive the baffle to block the air inlet, prevent sputum from entering the atomizer, through the round hole-shaped air vent that is arranged on one side wall of the ring body, the atomizing area is reduced, the mist is concentrated and easily enters the air passage, so that the atomization effect is better achieved.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to autogenous cutting atomizer.
Background
Inhalation therapy is a common method for treating respiratory diseases, wherein the aerosol inhalation has the most exact curative effect and the most extensive indications, and a nebulizer is a device which is often required to be used in hospitals, and liquid medicine is required to be added into the nebulizer for use.
However, the atomization area of most existing tracheostomy atomizers is too large, which easily causes wound infection and skin eczema to affect wound healing, and the patient easily coughs the expectorated sputum into the atomizer, resulting in the infection of the atomized liquid, and the atomized liquid inside the atomizer flows backwards easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an: in order to solve the above problems, a gas cutting atomizer is proposed.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
autogenous cutting atomizer, including sealed lid, atomizing frame, a liquid section of thick bamboo and trachea, sealed lid one side center is provided with the atomizing frame, and is provided with the atomizing frame side sealed inboard threaded connection of lid has a liquid section of thick bamboo, liquid bottom of the thick bamboo center switches on and installs an installation section of thick bamboo, installation section of thick bamboo inner wall and trachea one end rigid coupling, sealed lid one end threaded connection is in guide tube one end inner wall, the filter ring is installed to guide tube other end inner wall.
As a further description of the above technical solution:
the filter ring includes ring body, air inlet, baffle, spring and filter screen, the ring body is close to the guide cylinder side and has opened the opening, the ring body inner wall of opening one side is provided with the air inlet, the laminating of air inlet one side is provided with the baffle, baffle lateral wall rigid coupling has the spring, spring one end rigid coupling is in filter screen lateral wall center, the filter screen inlays the round hole inner wall of locating another lateral wall of ring body and seting up.
As a further description of the above technical solution:
guide cylinder one end runs through the atomizing cover, atomizing cover fixed mounting is in the face guard outer wall, the equal fixed mounting in face guard both ends has the fixed band, and is two sets of be provided with public magic subsides and female magic subsides on the fixed band respectively.
As a further description of the above technical solution:
the center of the atomizing cover is provided with a circular air outlet.
As a further description of the above technical solution:
the center of the bottom of the liquid cylinder is provided with a conical air outlet pipe, and the air outlet pipe is in conduction connection with the mounting cylinder.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
be convenient for fix between face guard and the patient face through two sets of fixed bands that set up, the filter ring that sets up can block sputum and get into the atomizer, block the atomized liquid simultaneously and pour out, can be with the ejecting air inlet of baffle under the effect of atmospheric pressure when atomizing liquid medicine, thereby atomizing liquid medicine can be followed the filter screen and derived and used, when coughing, the air inlet is stopped up to the pressure that coughs the production and the elasticity drive baffle of spring, avoid in the sputum gets into the atomizer, the gas vent through the round hole form that sets up at a ring body lateral wall, make the atomizing area reduce, fog is concentrated, get into the air flue easily, better reach atomization effect.
Drawings
Fig. 1 shows a schematic view of a partial cross-sectional structure of a gas-cutting atomizer provided according to an embodiment of the present invention;
fig. 2 is a schematic diagram illustrating a cross-sectional enlarged structure of a filter ring according to an embodiment of the present invention;
fig. 3 shows an orthographic structural view of an autogenous cutting atomizer provided according to an embodiment of the present invention.
Illustration of the drawings:
1. a face mask; 2. fixing belts; 3. an atomizing hood; 4. a filter ring; 41. a ring body; 42. an air inlet; 43. a baffle plate; 44. a spring; 45. a filter screen; 5. a guide cylinder; 6. a sealing cover; 7. an atomizing frame; 8. a liquid cylinder; 9. mounting the cylinder; 10. an air pipe; 11. and an air outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
specifically, as shown in fig. 1, the autogenous cutting atomizer, including sealed lid 6, atomizing frame 7, liquid cylinder 8 and trachea 10, sealed lid 6 one side center is provided with atomizing frame 7, and the inboard threaded connection of sealed lid 6 that is provided with atomizing frame 7 side has liquid cylinder 8, the center of liquid cylinder 8 bottom switches on and installs installation section of thick bamboo 9, installation section of thick bamboo 9 inner wall and trachea 10 one end rigid coupling, sealed lid 6 one end threaded connection in guide 5 one end inner wall, guide 5 other end inner wall installs filter ring 4, constantly air guide in being connected to installation section of thick bamboo 9 through trachea 10 and outside supercharging equipment, the gas of installation section of thick bamboo 9 gets into in liquid cylinder 8, under atomizing frame 7's effect, the liquid medicine in liquid cylinder 8 is broken up into vaporific and is discharged from guide 5, filter ring 4 that sets up can block the sputum and get into the atomizer, block the atomized liquid simultaneously and pour out.
In this embodiment, the outer side wall of the liquid cylinder 8 is annularly provided with a water absorbing layer, the water absorbing layer is preferably made of a sponge, but not limited to, and the water absorbing layer can absorb condensed water on the surface of the liquid cylinder 8.
Specifically, as shown in fig. 2, the filter ring 4 includes a ring body 41, an air inlet 42, a baffle 43, a spring 44 and a filter screen 45, the ring body 41 has an opening near the side of the guide cylinder 5, the inner wall of the ring body 41 on one side of the opening is provided with the air inlet 42, the baffle 43 is attached to one side of the air inlet 42, the spring 44 is fixedly connected to one side wall of the baffle 43, one end of the spring 44 is fixedly connected to the center of one side wall of the filter screen 45, the filter screen 45 is embedded in the inner wall of a circular hole formed in the other side wall of the ring body 41, when the atomized liquid medicine is pushed out of the air inlet 42 by the baffle 43 under the action of air pressure, so that the atomized liquid medicine can be guided out of the filter screen 45 for use, when a cough occurs, the pressure generated by the cough and the elastic force of the spring 44 drive the baffle 43 to block the air inlet 42, thereby preventing the sputum from entering the atomizer, the atomization area is reduced and the mist is concentrated through the circular hole-shaped air outlet formed in one side wall of the ring body 41, the air channel is easy to enter, and the atomization effect is better achieved.
Specifically, as shown in fig. 1, guide 5 one end runs through the atomizing cover 3, and 3 fixed mounting in 1 outer wall of face guard atomizes the cover, and 1 both ends of face guard all fixed mounting have fixed band 2, are provided with public magic subsides and female magic subsides on two sets of fixed bands 2 respectively, are convenient for fix between face guard 1 and patient's face through two sets of fixed bands 2 that set up.
Specifically, as shown in fig. 3, a circular air outlet 11 is formed in the center of the atomizing cover 3, and the air outlet 11 is used for the air inside the face mask 1 to flow with the outside.
Specifically, as shown in fig. 1, the center of the bottom of the liquid cylinder 8 is provided with a conical air outlet pipe, the air outlet pipe is in conduction connection with the installation cylinder 9, the pressure of the air pressure can be increased, and therefore the atomization effect is better.
The working principle is as follows: when in use, the mask 1 and the face of a patient can be conveniently fixed through the two groups of fixing bands 2, the air is continuously guided into the installation barrel 9 through the connection of the air pipe 10 and an external supercharging device, the air in the installation barrel 9 enters the liquid barrel 8, the liquid medicine in the liquid barrel 8 is broken into mist to be discharged from the guide barrel 5 under the action of the atomizing frame 7, the arranged filter ring 4 can prevent the sputum from entering the atomizer and simultaneously prevent the atomized liquid from pouring out, the baffle 43 can be ejected out of the air inlet 42 under the action of air pressure, so that the atomized liquid medicine can be led out of the filter screen 45 for use, when in cough, the pressure generated by the cough and the elastic force of the spring 44 drive the baffle 43 to block the air inlet 42, the sputum is prevented from entering the atomizer, the atomizing area is reduced, the mist is concentrated and easily enters an air passage through the round hole-shaped air outlet arranged on one side wall of the ring body 41, better reach the atomization effect, the gas outlet 11 that sets up is used for the inside gas of face guard 1 to flow with the external world.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. Autogenous cutting atomizer, including sealed lid (6), atomizing frame (7), a liquid section of thick bamboo (8) and trachea (10), its characterized in that, sealed lid (6) one side center is provided with atomizing frame (7), and is provided with atomizing frame (7) side sealed lid (6) inboard threaded connection has a liquid section of thick bamboo (8), liquid section of thick bamboo (8) bottom center switches on and installs installation section of thick bamboo (9), installation section of thick bamboo (9) inner wall and trachea (10) one end rigid coupling, sealed lid (6) one end threaded connection is in guide tube (5) one end inner wall, filter ring (4) are installed to guide tube (5) other end inner wall.
2. The autogenous cutting atomizer of claim 1, characterized in that, filter ring (4) includes ring body (41), air inlet (42), baffle (43), spring (44) and filter screen (45), the ring body (41) are close to guide cylinder (5) side and have been seted up the opening, the ring body (41) inner wall of opening one side is provided with air inlet (42), the laminating of air inlet (42) one side is provided with baffle (43), baffle (43) a lateral wall rigid coupling has spring (44), spring (44) one end rigid coupling is in filter screen (45) a lateral wall center, the filter screen (45) inlays the round hole inner wall of seting up in another lateral wall of ring body (41).
3. The tracheostomy nebulizer of claim 1, characterized in that one end of the guide tube (5) penetrates through the nebulizing cover (3), the nebulizing cover (3) is fixedly mounted on the outer wall of the face mask (1), the fixing bands (2) are fixedly mounted at both ends of the face mask (1), and the male magic tape and the female magic tape are respectively arranged on the two groups of fixing bands (2).
4. An autogenous cutting atomizer according to claim 3, characterized in that the atomizer housing (3) has a circular outlet opening (11) in the center.
5. The autogenous cutting atomizer as claimed in claim 1, characterized in that a conical outlet duct is arranged in the center of the bottom of the liquid cylinder (8), which is connected in a conductive manner to the mounting cylinder (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123244865.7U CN217040979U (en) | 2021-12-22 | 2021-12-22 | Autogenous cutting atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123244865.7U CN217040979U (en) | 2021-12-22 | 2021-12-22 | Autogenous cutting atomizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217040979U true CN217040979U (en) | 2022-07-26 |
Family
ID=82477072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123244865.7U Active CN217040979U (en) | 2021-12-22 | 2021-12-22 | Autogenous cutting atomizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217040979U (en) |
-
2021
- 2021-12-22 CN CN202123244865.7U patent/CN217040979U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 310000 No.1 banshangdong Road, Gongshu District, Hangzhou, Zhejiang Province Patentee after: ZHEJIANG CANCER Hospital Address before: 310022 No.1, banshandong Road, Gongshu District, Ningbo City, Zhejiang Province Patentee before: ZHEJIANG CANCER Hospital |