CN111658912A - Paediatrics respiratory atomization treatment device - Google Patents
Paediatrics respiratory atomization treatment device Download PDFInfo
- Publication number
- CN111658912A CN111658912A CN202010642233.7A CN202010642233A CN111658912A CN 111658912 A CN111658912 A CN 111658912A CN 202010642233 A CN202010642233 A CN 202010642233A CN 111658912 A CN111658912 A CN 111658912A
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- Prior art keywords
- atomization
- box body
- stirring
- connecting pipe
- atomizing
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
- A61M11/005—Sprayers or atomisers specially adapted for therapeutic purposes using ultrasonics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/192—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3368—Temperature
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1025—Respiratory system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/2202—Mixing compositions or mixers in the medical or veterinary field
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heart & Thoracic Surgery (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention discloses a pediatric respiratory atomization treatment device, belongs to the technical field of atomization treatment, solves the problem of poor atomization treatment effect of the existing device, and has the technical key points that: including the atomizing device box, be provided with the handle on the atomizing device box, be provided with agitator tank in the atomizing device box, be provided with rabbling mechanism in the agitator tank, be provided with on the agitator tank and annotate the liquid mouth, first connecting pipe is connected to the agitator tank, be provided with flow controller and automatically controlled valve on the first connecting pipe, the atomizing box is connected to first connecting pipe opposite side, connect the second connecting pipe on the atomizing box, the second connecting pipe runs through atomizing device box coupling hose, the hose connection leads to the liquid center tube, lead to liquid center tube overcoat and be equipped with handheld handle, oral cavity effect pipe is connected on handheld handle right side, be provided with the mechanism that opens and shuts on the oral cavity effect pipe, have the advantage that the atomization treatment is effectual.
Description
Technical Field
The invention relates to the field of atomization treatment, in particular to a pediatric respiratory atomization treatment device.
Background
Aerosol therapy refers primarily to aerosol inhalation therapy. Aerosol refers to fine solid or liquid particles suspended in air. Therefore, the aerosol inhalation therapy is to disperse the medicine into tiny droplets or particles by using an atomizing device, suspend the medicine in the air and enter a breathing passage and lungs to achieve the purposes of cleaning the air passage, humidifying the air passage, local treatment and whole-body treatment, and the pharmacokinetics of the inhaled medicine has important influence on the aerosol inhalation therapy. If the aerosol inhalation aims to locally generate therapeutic action in the lung, drugs (such as corticoids) which are inhaled into the airway and have high local bioactivity and are quickly inactivated after being absorbed to the whole body are selected. If the medicine is only absorbed through the air passage and acts on other parts of the whole body, the medicine with better absorption of the respiratory mucosa and low local metabolic rate is selected.
The existing device is difficult to move, the atomization effect is not good, the atomization degree is not high, the liquid medicine is wasted, the device does not have a heating function, the temperature after the liquid medicine is atomized is lower, the comfort level of a patient in the atomization process is poor, and the device is difficult to popularize and apply.
Therefore, there is a need to provide a pediatric respiratory aerosol treatment device that addresses the above-mentioned problems.
Disclosure of Invention
In view of the defects in the prior art, an object of the embodiments of the present invention is to provide a respiratory nebulization treatment device for pediatric use, so as to solve the problems in the background art described above.
In order to achieve the purpose, the invention provides the following technical scheme:
a pediatric respiratory atomization treatment device comprises an atomization device box body, wherein a handle is arranged on the atomization device box body, the handle is convenient for moving the atomization device box body, the practicability of the atomization device box body is improved, a stirring box body is arranged in the atomization device box body, a stirring mechanism is arranged in the stirring box body, the stirring mechanism prevents liquid medicine from precipitating, the effect is poor, a liquid injection port is formed in the stirring box body, a control valve is arranged on the liquid injection port, the liquid medicine enters the device from the liquid injection port, the control valve prevents dust from influencing the effect of the liquid medicine and also reduces the evaporation of the liquid medicine, the stirring box body is connected with a first connecting pipe, a flow controller and an electric control valve are arranged on the first connecting pipe, the flow controller controls the amount of liquid outflow, and the flow controller is connected with the electric control valve;
the atomizing box is connected to first connecting pipe opposite side, connect the second connecting pipe on the atomizing box, the second connecting pipe runs through atomizing device box coupling hose, the hose can stretch, can adjust according to the user, the hose connection leads to the liquid center tube, lead to liquid center tube overcoat and be equipped with handheld handle, be provided with the third connecting pipe on the handheld handle, be provided with logical liquid branch pipe in the third connecting pipe, lead to liquid branch union coupling and lead to the liquid center tube, the oral cavity effect pipe is connected on handheld handle right side, be provided with the mechanism that opens and shuts on the oral cavity effect pipe, facial respirator is connected to the third connecting pipe.
As a further scheme of the invention, an ultrasonic generator, an atomization layering generation plate and an atomization reaction layer are arranged in the atomization box body, the ultrasonic generator, the atomization layering generation plate and the atomization reaction layer are sequentially connected with the atomization box body from bottom to top, the ultrasonic generator atomizes liquid medicine, and the atomization layering generation plate and the atomization reaction layer are matched with each other, so that the atomization effect is better.
As a further scheme of the invention, the stirring mechanism comprises a rotating motor, a bearing, a rotating shaft, a stirring rod and a stirring shovel, the rotating motor is arranged on the atomization device box body, the output end of the rotating motor is fixedly connected with the rotating shaft, the bearing is arranged on the atomization device box body, the rotating shaft penetrates through the bearing, the stirring rod is arranged on the rotating shaft, the stirring shovel is arranged on the stirring rod, and the stirring shovel enables a better stirring effect.
As a further scheme of the invention, the opening and closing mechanism consists of a pressing bulge, a pressing shifting piece, spring columns and one-way valves, the one-way valves are arranged in the liquid passing central pipes and can enable atomized liquid to flow out, the spring columns are symmetrically arranged on two sides of the one-way valves and fixedly connected with the pressing shifting piece, the pressing bulge is arranged on the pressing shifting piece, and the pressing bulge is connected with the oral acting pipe.
As a further scheme of the invention, an adsorption filter screen is arranged in the liquid passing central pipe, and the adsorption filter screen prevents dust from entering the liquid passing central pipe.
As a further scheme of the invention, at least five groups of stirring rods are arranged, and the stirring rods are uniformly distributed on the rotating shaft, so that a better stirring effect can be achieved.
As a further scheme of the invention, a heating box body is arranged below the atomization box body, the heating box body can heat atomized liquid, so that the atomization effect is better, a heating block is arranged in the heating box body, a resistance wire is arranged in the heating block, the heating effect is better due to the resistance wire, a temperature detector is arranged on the atomization box body, and the heating box body is in circuit connection with the temperature detector, so that the temperature can be controlled, and the overhigh temperature can be prevented.
As a further scheme of the invention, at least five groups of heating blocks are arranged, and the heating blocks are uniformly distributed in the heating box body, so that the heating effect is more uniform.
In summary, compared with the prior art, the embodiment of the invention has the following beneficial effects:
according to the invention, the atomization device box body is convenient to move through the handle, the practicability of the atomization device box body is increased, the liquid medicine is prevented from precipitating through the stirring mechanism, the effect is poor, the liquid discharge amount is controlled through the flow controller, the liquid medicine is atomized through the ultrasonic generator, the practicability is increased through the opening and closing mechanism, the temperature can be controlled through the temperature detector, and the overhigh temperature is prevented.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the invention.
Fig. 2 is a schematic structural view of an oral action tube in an embodiment of the invention.
Fig. 3 is a schematic structural diagram of the opening and closing mechanism in the embodiment of the invention.
Fig. 4 is a schematic structural diagram of a heating box in the embodiment of the invention.
Reference numerals: 1-atomization device box body, 2-stirring mechanism, 201-rotating motor, 202-bearing, 203-rotating shaft, 204-stirring rod, 205-stirring shovel, 3-stirring box body, 4-opening and closing mechanism, 401-pressing bulge, 402-pressing shifting sheet, 403-spring column, 404-one-way valve, 5-liquid injection port, 6-control valve, 7-atomization box body, 8-first connecting pipe, 9-flow controller, 10-electric control valve, 11-ultrasonic generator, 12-atomization layering generation plate, 13-atomization reaction layer, 14-heating box body, 15-heating block, 16-resistance wire, 17-temperature detector, 18-second connecting pipe, 19-hose, 20-handle, etc, 21-hand-held handle, 22-central liquid-flowing pipe, 23-oral cavity acting pipe, 24-branch liquid-flowing pipe, 25-third connecting pipe, 26-face respirator and 27-adsorption filter screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Example 1
Referring to fig. 1-3, a respiratory atomization treatment device for pediatrics, which comprises an atomization device box 1, wherein a handle 20 is arranged on the atomization device box 1, the handle 20 facilitates moving the atomization device box 1, the practicability of the atomization device box 1 is improved, a stirring box body 3 is arranged in the atomization device box 1, a stirring mechanism 2 is arranged in the stirring box body 3, the stirring mechanism 2 prevents liquid medicine from precipitating, the effect is poor, a liquid injection port 5 is arranged on the stirring box body 3, a control valve 6 is arranged on the liquid injection port 5, the liquid medicine enters the device from the liquid injection port 5, the control valve 6 prevents dust from influencing the effect of the liquid medicine and reduces the evaporation of the liquid medicine, the stirring box body 3 is connected with a first connection pipe 8, a flow controller 9 and an electric control valve 10 are arranged on the first connection pipe 8, and the flow controller 9 controls the amount of liquid outflow, the flow controller 9 is electrically connected with an electric control valve 10;
atomizing box 7 is connected to 8 opposite sides of first connecting pipe, connect second connecting pipe 18 on the atomizing box 7, second connecting pipe 18 runs through atomizing device box 1 coupling hose 19, hose 19 can stretch, can adjust according to the user, hose 19 connects logical liquid center tube 22, it is equipped with handheld handle 21 to lead to liquid center tube 22 overcoat, be provided with third connecting pipe 25 on the handheld handle 21, be provided with logical liquid branch pipe 24 in the third connecting pipe 25, lead to liquid branch pipe 24 and connect logical liquid center tube 22, oral cavity effect pipe 23 is connected on handheld handle 21 right side, be provided with opening and shutting mechanism 4 on the oral cavity effect pipe 23, facial respirator 26 is connected to third connecting pipe 25.
Be provided with supersonic generator 11, atomizing layering emergence board 12 and atomization reaction layer 13 in the atomization box 7, supersonic generator 11, atomizing layering emergence board 12 and atomization reaction layer 13 are by supreme atomization box 7 that connects gradually down, supersonic generator 11 atomizes the liquid medicine, atomizing layering emergence board 12 and atomization reaction layer 13 mutually support for atomization effect is better.
The opening and closing mechanism 4 is composed of a pressing protrusion 401, a pressing shifting piece 402, a spring column 403 and a one-way valve 404, the one-way valve 404 is arranged in the liquid passing central tube 22, the one-way valve 404 can enable atomized liquid to flow out, the spring columns 403 are symmetrically arranged on two sides of the one-way valve 404, the spring column 403 is fixedly connected with the pressing shifting piece 402, the pressing protrusion 401 is arranged on the pressing shifting piece 402, and the pressing protrusion 401 is connected with the oral acting tube 23.
Preferably, in this embodiment, an adsorption screen 27 is disposed inside the central liquid flowing pipe 22, and the adsorption screen 27 prevents dust from entering the central liquid flowing pipe 22.
Preferably, in this embodiment, the stirring rods 204 are provided with at least five groups, and the stirring rods 204 are uniformly distributed on the rotating shaft 203, so that the stirring effect can be better achieved.
Example 2
Referring to fig. 1 to 4, a respiratory atomization treatment device for pediatrics comprises an atomization device box 1, a heating box 14, a heating block 15, a resistance wire 16 and a temperature detector 17, wherein a handle 20 is arranged on the atomization device box 1, the handle 20 facilitates moving the atomization device box 1, the practicability of the atomization device box 1 is improved, a stirring box 3 is arranged in the atomization device box 1, a stirring mechanism 2 is arranged in the stirring box 3, the stirring mechanism 2 prevents liquid medicine from precipitating, which results in poor effect, a liquid injection port 5 is arranged on the stirring box 3, a control valve 6 is arranged on the liquid injection port 5, the liquid medicine enters the device from the liquid injection port 5, the control valve 6 prevents dust from affecting the effect of the liquid medicine and also reduces the evaporation of the liquid medicine, the stirring box 3 is connected with a first connection pipe 8, a flow controller 9 and an electric control valve 10 are arranged on the first connection pipe 8, the flow controller 9 controls the amount of the discharged liquid, and the flow controller 9 is connected with an electric control valve 10 through a circuit;
atomizing box 7 is connected to 8 opposite sides of first connecting pipe, connect second connecting pipe 18 on the atomizing box 7, second connecting pipe 18 runs through atomizing device box 1 coupling hose 19, hose 19 can stretch, can adjust according to the user, hose 19 connects logical liquid center tube 22, it is equipped with handheld handle 21 to lead to liquid center tube 22 overcoat, be provided with third connecting pipe 25 on the handheld handle 21, be provided with logical liquid branch pipe 24 in the third connecting pipe 25, lead to liquid branch pipe 24 and connect logical liquid center tube 22, oral cavity effect pipe 23 is connected on handheld handle 21 right side, be provided with opening and shutting mechanism 4 on the oral cavity effect pipe 23, facial respirator 26 is connected to third connecting pipe 25.
Be provided with supersonic generator 11, atomizing layering emergence board 12 and atomization reaction layer 13 in the atomization box 7, supersonic generator 11, atomizing layering emergence board 12 and atomization reaction layer 13 are by supreme atomization box 7 that connects gradually down, supersonic generator 11 atomizes the liquid medicine, atomizing layering emergence board 12 and atomization reaction layer 13 mutually support for atomization effect is better.
The difference with embodiment 1 is that, be provided with heating box 14 under the atomizing box 7, heating box 14 can heat the atomized liquid for the atomization effect is better, be provided with heating block 15 in the heating box 14, be provided with resistance wire 16 in the heating block 15, resistance wire 16 makes the heating effect better, be provided with thermodetector 17 on the atomizing box 7, heating box 14 circuit connection thermodetector 17 can the controlled temperature, prevents that the temperature is too high.
Preferably, in this embodiment, the heating blocks 15 are provided with at least five groups, and the heating blocks 15 are uniformly distributed in the heating box 14, so that the heating effect is more uniform.
The rest of the structure of this example is the same as example 1.
It should be particularly noted that the invention facilitates moving the atomization device box 1 through the handle 20, increases the practicability of the atomization device box 1, prevents the liquid medicine from precipitating through the stirring mechanism 2, causes poor effect, controls the liquid discharge amount through the flow controller 9, atomizes the liquid medicine through the ultrasonic generator 11, increases the practicability through the opening and closing mechanism 4, and can control the temperature through the temperature detector 17, thereby preventing overhigh temperature.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A pediatric respiratory atomization treatment device comprises an atomization device box body (1), and is characterized in that a handle (20) is arranged on the atomization device box body (1), a stirring box body (3) is arranged in the atomization device box body (1), a stirring mechanism (2) is arranged in the stirring box body (3), a liquid injection port (5) is arranged on the stirring box body (3), a control valve (6) is arranged on the liquid injection port (5), the stirring box body (3) is connected with a first connecting pipe (8), a flow controller (9) and an electric control valve (10) are arranged on the first connecting pipe (8), and the flow controller (9) is in circuit connection with the electric control valve (10);
atomizing box (7) is connected to first connecting pipe (8) opposite side, connect second connecting pipe (18) on atomizing box (7), atomizing device box (1) coupling hose (19) is run through in second connecting pipe (18), logical liquid center tube (22) is connected in hose (19), logical liquid center tube (22) overcoat is equipped with handheld handle (21), be provided with third connecting pipe (25) on handheld handle (21), be provided with logical liquid branch pipe (24) in third connecting pipe (25), logical liquid center tube (22) is connected in logical liquid branch pipe (24), oral cavity effect pipe (23) is connected on handheld handle (21) right side, be provided with on oral cavity effect pipe (23) and open and shut mechanism (4), facial breathing cover (26) is connected in third connecting pipe (25).
2. The pediatric respiratory atomization therapy device according to claim 1, wherein an ultrasonic generator (11), an atomization layering generation plate (12) and an atomization reaction layer (13) are arranged in the atomization box body (7), and the ultrasonic generator (11), the atomization layering generation plate (12) and the atomization reaction layer (13) are sequentially connected with the atomization box body (7) from bottom to top.
3. The pediatric respiratory atomization therapy device according to claim 2, wherein the stirring mechanism (2) comprises a rotating motor (201), a bearing (202), a rotating shaft (203), a stirring rod (204) and a stirring shovel (205), the rotating motor (201) is arranged on the atomization device box body (1), the rotating shaft (203) is fixedly connected to the output end of the rotating motor (201), the bearing (202) is arranged on the atomization device box body (1), the rotating shaft (203) penetrates through the bearing (202), the stirring rod (204) is arranged on the rotating shaft (203), and the stirring shovel (205) is arranged on the stirring rod (204).
4. The pediatric respiratory aerosol therapy device according to claim 3, wherein the opening and closing mechanism (4) comprises a pressing protrusion (401), a pressing pull piece (402), a spring column (403) and a one-way valve (404), the one-way valve (404) is arranged in the central liquid passage tube (22), the spring columns (403) are symmetrically arranged on two sides of the one-way valve (404), the spring column (403) is fixedly connected with the pressing pull piece (402), the pressing protrusion (401) is arranged on the pressing pull piece (402), and the pressing protrusion (401) is connected with the oral acting tube (23).
5. Pediatric respiratory aerosol treatment device according to claim 4, wherein an adsorption screen (27) is arranged inside the central liquid passage tube (22).
6. Pediatric respiratory aerosol treatment device according to claim 5, wherein the stirring rods (204) are provided in at least five groups, the stirring rods (204) being evenly distributed over the rotation axis (203).
7. The pediatric respiratory atomization therapy device according to claim 1, wherein a heating box body (14) is arranged below the atomization box body (7), a heating block (15) is arranged in the heating box body (14), a resistance wire (16) is arranged in the heating block (15), a temperature detector (17) is arranged on the atomization box body (7), and the heating box body (14) is in circuit connection with the temperature detector (17).
8. Pediatric respiratory nebulization treatment device according to claim 7 characterized in that the heating blocks (15) are provided in at least five groups, the heating blocks (15) being evenly distributed within the heating chamber (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010642233.7A CN111658912A (en) | 2020-07-06 | 2020-07-06 | Paediatrics respiratory atomization treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010642233.7A CN111658912A (en) | 2020-07-06 | 2020-07-06 | Paediatrics respiratory atomization treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111658912A true CN111658912A (en) | 2020-09-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010642233.7A Withdrawn CN111658912A (en) | 2020-07-06 | 2020-07-06 | Paediatrics respiratory atomization treatment device |
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| Country | Link |
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| CN (1) | CN111658912A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117379401A (en) * | 2023-10-20 | 2024-01-12 | 方舟启源(北京)生物科技有限公司 | Live cell atomizing inhalation device and use method thereof |
-
2020
- 2020-07-06 CN CN202010642233.7A patent/CN111658912A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117379401A (en) * | 2023-10-20 | 2024-01-12 | 方舟启源(北京)生物科技有限公司 | Live cell atomizing inhalation device and use method thereof |
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Application publication date: 20200915 |