CN201445688U - Pulmonary micro dosing atomized inhalation device - Google Patents
Pulmonary micro dosing atomized inhalation device Download PDFInfo
- Publication number
- CN201445688U CN201445688U CN2009200161351U CN200920016135U CN201445688U CN 201445688 U CN201445688 U CN 201445688U CN 2009200161351 U CN2009200161351 U CN 2009200161351U CN 200920016135 U CN200920016135 U CN 200920016135U CN 201445688 U CN201445688 U CN 201445688U
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- China
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- gas
- time relay
- electromagnetic valve
- suction apparatus
- lung
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Abstract
The utility model provides a pulmonary micro dosing atomized inhalation device which comprises a gas tank with a pressure gauge, a drug filler, a gas-liquid mixing pipe and a nozzle; wherein one path of the gas tank with the pressure gauge is communicated with the drug filler, the other path thereof is communicated with the gas-liquid mixing pipe, the nozzle is connected on the gas-liquid mixing pipe, a solenoid valve controlled by a time relay J1 is installed in front of the two paths behind the gas tank with the pressure gauge, a solenoid valve controlled by a time relay J2 is installed in front of the drug filter, and the time relay J1 triggers the time relay J2. The pulmonary micro dosing atomized inhalation device has the advantages that the structure is simple; atomization can be performed in accordance with the respiratory rhythm; the atomization strength and atomization duration can be adjusted according to the vital capacity of the object; the drug dose for every atomization can be adjusted; after every atomized spraying, the gas pressure in the pipe can be automatically exhausted and the atomization process can be stopped in time; the application range for drugs is wide, and the device is suitable for micromolecule drugs and genomic drugs; atomization can be performed at the nidus in the lung; the device is practical for both animals and patients.
Description
Technical field
This utility model relates to medical device, and suction apparatus specifically atomizes.
Background technology
Existing atomizing suction apparatus is only delivered to atomization medicine in the face shield, is sucked voluntarily by Shi Zhizhe, and actual suction volume is wayward, and left drug liquid has all been wasted in the mask and in the pipeline.
Summary of the invention
The purpose of this utility model is to provide the interior Local Quantitative of the accurate lung of a kind of energy to give the suction apparatus of atomization medicine.
This utility model provides little quantitative atomizing suction apparatus in a kind of lung, mainly comprise: be with manometric air accumulator, the medicine charging point, gas-liquid mixed pipe and nozzle, the medicine charging point communicates with being with manometric air accumulator, the gas-liquid mixed pipe is with the medicine charging point and be with manometric air accumulator to communicate, gas-liquid mixed pipe outfan is connected to nozzle, it is characterized in that: the electromagnetic valve F1 by time relay J1 control is housed in the pipeline after with manometric air accumulator before the branch two-way, electromagnetic valve F2 by time relay J2 control is housed in the pipeline before the medicine charging point, the time relay J1 while is triggered time relay J 2 also, and the delay time of time relay J1 is greater than the delay time of time relay J2.
Little quantitative atomizing suction apparatus in the lung that this utility model provides can be connected to air compressor before its air accumulator, and the Pressure gauge of air accumulator is as the start-stop of pick off by relay J 3 control air compressors, to keep the steady pressure in the air accumulator.
Little quantitative atomizing suction apparatus in the lung that this utility model provides, its electromagnetic valve F2 and/or electromagnetic valve F1 can be three-way valve, make thereafter that pipeline communicates with source of the gas or atmosphere, so that the interior pressure of pipeline descends rapidly, no longer carry medicinal liquid and/or injection.
Little quantitative atomizing suction apparatus in the lung that this utility model provides, its time relay J 1 can be by magnetic switch K control by the respiratory activity pick off.
Little quantitative atomizing suction apparatus in the lung that this utility model provides, its respiratory activity pick off can be a leverage, and an end places to be executed on the abdominal part of controlling object, and the other end is the irony body, with the break-make of control magnetic switch.
Little quantitative atomizing suction apparatus in the lung that this utility model provides, its advantage is:
1, simple in structure;
2, can atomize from respiratory rhythm movingly;
3, can be according to vital capacity adjustment atomizing intensity and each persistent period of objective for implementation;
4, can adjust the drug dose of each atomizing;
5, behind each atomized spray, the emptying pipe gas pressure in time stops atomization process automatically;
6, the drug application scope is wide, all is suitable for from the small-molecule drug to the genomic medicine;
7, can in lung, local (focus) locate to implement atomizing;
8, all practical to animal and patient.
Description of drawings
Fig. 1 is the structural representation of little quantitative atomizing suction apparatus in the lung.
The specific embodiment
Embodiment 1
Little quantitative atomizing suction apparatus in the lung, its structure as shown in Figure 1, comprise: the air accumulator 2 of band Pressure gauge 3, medicine charging point 4, gas-liquid mixed pipe 5 and nozzle 6, medicine charging point 4 communicates with the air accumulator 2 of band Pressure gauge 3, gas-liquid mixed pipe 5 communicates with the air accumulator 1 of medicine charging point 4 and band Pressure gauge 3, gas-liquid mixed pipe 5 outfans are connected to nozzle 6, electromagnetic valve F1 by time relay J1 control is housed in the pipeline before two-way is divided in air accumulator 2 backs of band Pressure gauge 3, electromagnetic valve F2 by time relay J2 control is housed in the pipeline before the medicine charging point 4, the time relay J1 while is triggered time relay J 2 also, and the delay time of time relay J1 is greater than the delay time of time relay J2; Be connected to air compressor 1 before the air accumulator 2, the Pressure gauge 3 of air accumulator 2 is as the start-stop of pick off by relay J 3 control air compressors 1; Electromagnetic valve F2 and/or electromagnetic valve F1 are three-way valve, and making thereafter, pipeline communicates with source of the gas or atmosphere; Time relay J1 is controlled by magnetic switch K by respiratory activity pick off 7, and respiratory activity pick off 7 is leverages.
During use, energized, air compressor 1, Pressure gauge 3 (pressure transducer) and relay J 3 remain in the required scope pressure of 2 li of air accumulators.
One end of respiratory activity pick off 7 placed execute on the abdominal part of controlling object, when execute control object respiratory activity pick off 7 when air-breathing other end irony body by magnetic switch K triggered time relay J 1, time relay J1 triggers electromagnetic valve F1, make pipeline and source of the gas connection thereafter, while triggered time relay J 2, time relay J2 triggers electromagnetic valve F2, makes pipeline and source of the gas connection thereafter; Time relay J2 is after time-delay, trigger electromagnetic valve F2 once more, make pipeline and atmosphere connection thereafter, stop to carry medicinal liquid, same, time relay J1 is after the time-delay greater than time relay J2 delay time, trigger electromagnetic valve F1 once more, make pipeline and atmosphere connection thereafter, stop to spray, Here it is sucks once.Like this, guarantee first vent passage, logical liquid road, back, earlier disconnected liquid road, after the road of dying, guarantee that medicinal liquid is inhaled into entirely.
When gas-liquid mixed pipe 5 and nozzle 6 entered pulmonary to focus with pulmonary's sight glass, medicinal liquid just directly atomized at affected area.
Claims (6)
1. little quantitative atomizing suction apparatus in the lung, mainly comprise: be with manometric air accumulator, the medicine charging point, gas-liquid mixed pipe and nozzle, the medicine charging point communicates with being with manometric air accumulator, the gas-liquid mixed pipe is with the medicine charging point and be with manometric air accumulator to communicate, gas-liquid mixed pipe outfan is connected to nozzle, it is characterized in that: the electromagnetic valve F1 by time relay J1 control is housed in the pipeline after with manometric air accumulator before the branch two-way, electromagnetic valve F2 by time relay J2 control is housed in the pipeline before the medicine charging point, and the time relay J1 while is triggered time relay J 2 also.
2. according to little quantitative atomizing suction apparatus in the described lung of claim 1, it is characterized in that: be connected to air compressor before the described air accumulator, the Pressure gauge of air accumulator is as the start-stop of pick off by relay J 3 control air compressors.
3. according to little quantitative atomizing suction apparatus in the described lung of claim 1, it is characterized in that: described electromagnetic valve F1 and/or electromagnetic valve F2 are three-way valve, and making thereafter, pipeline communicates with source of the gas or atmosphere.
4. according to little quantitative atomizing suction apparatus in the described lung of claim 2, it is characterized in that: described electromagnetic valve F1 and/or electromagnetic valve F2 are three-way valve, and making thereafter, pipeline communicates with source of the gas or atmosphere.
5. according to little quantitative atomizing suction apparatus in the described lung of one of claim 1～4, it is characterized in that: described time relay J1 is by magnetic switch K control by the respiratory activity pick off.
6. according to little quantitative atomizing suction apparatus in the described lung of claim 5, it is characterized in that: described respiratory activity pick off is a leverage, and an end places to be executed on the abdominal part of controlling object, and the other end is the irony body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200161351U CN201445688U (en) | 2009-08-05 | 2009-08-05 | Pulmonary micro dosing atomized inhalation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200161351U CN201445688U (en) | 2009-08-05 | 2009-08-05 | Pulmonary micro dosing atomized inhalation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201445688U true CN201445688U (en) | 2010-05-05 |
Family
ID=42550399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200161351U Expired - Fee Related CN201445688U (en) | 2009-08-05 | 2009-08-05 | Pulmonary micro dosing atomized inhalation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201445688U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269366A (en) * | 2016-10-21 | 2017-01-04 | 伟创力电子技术(苏州)有限公司 | A kind of scaling powder shower nozzle leak-proof device |
| CN109550123A (en) * | 2018-11-22 | 2019-04-02 | 徐宜全 | A kind of Multifunctional internal medicine atomizer |
| CN113577470A (en) * | 2021-03-02 | 2021-11-02 | 重庆安酷科技有限公司 | Air suction quantitative atomization device |
-
2009
- 2009-08-05 CN CN2009200161351U patent/CN201445688U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269366A (en) * | 2016-10-21 | 2017-01-04 | 伟创力电子技术(苏州)有限公司 | A kind of scaling powder shower nozzle leak-proof device |
| CN109550123A (en) * | 2018-11-22 | 2019-04-02 | 徐宜全 | A kind of Multifunctional internal medicine atomizer |
| CN109550123B (en) * | 2018-11-22 | 2020-08-11 | 徐宜全 | Multi-functional atomizer for internal medicine |
| CN113577470A (en) * | 2021-03-02 | 2021-11-02 | 重庆安酷科技有限公司 | Air suction quantitative atomization device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20170805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |