CN205515831U - Breathe in and respond to medical ultrasonic atomization ware of intermittent type air supply formula in area - Google Patents
Breathe in and respond to medical ultrasonic atomization ware of intermittent type air supply formula in area Download PDFInfo
- Publication number
- CN205515831U CN205515831U CN201520959790.6U CN201520959790U CN205515831U CN 205515831 U CN205515831 U CN 205515831U CN 201520959790 U CN201520959790 U CN 201520959790U CN 205515831 U CN205515831 U CN 205515831U
- Authority
- CN
- China
- Prior art keywords
- atomizer
- air
- medical ultrasonic
- air supply
- outer cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Special Spraying Apparatus (AREA)
Abstract
The utility model relates to a breathe in and respond to medical ultrasonic atomization ware of intermittent type air supply formula in area, a serial communication port, the atomizer include atomizer shell be provided with medicine glass, air supply fan, control valve and CPU logic control circuit in the atomizer shell, atomizer shell passes through the tube coupling and inhales the face guard, it is provided with pressure flow sensor in the pipeline that inhales the face guard to let in. This technical scheme overall structure design benefit guarantees that the atomizing liquid medicine of the only little volumes of the medical hyperacoustic in -process of user normal use flows from the gas vent.
Description
Technical field
This utility model relates to a kind of nebulizer, particularly to a kind of band air-breathing sensing interval blast type medical ultrasonic nebulizer, belongs to technical field of medical equipment.
Background technology
Soniclizer is that one utilizes ultrasonic directional pressure, liquid surface is made to swell, cavitation is there is around the liquid level of protuberance, make the liquid atomization into the aerosol of little molecule, make drug molecule be directly entered blood capillary or alveolar by aerosol, reach the equipment of therapeutical effect, it is adaptable to flu, allergic rhinitis, nasal obstruction, it is not required to heating or adds any chemical reagent, playing the purpose of auxiliary treatment；It is constantly in continuous duty during the work of medical ultrasonic nebulizer, and the medicinal liquid of atomization just can be sucked respiratory system by user when only having air-breathing, during expiration, the medicinal liquid of unnecessary atomization can only flow directly out from air vent, this not only directly contributes the waste of medicinal liquid, the medicinal liquid that air vent flows out can stimulate eyes et al. body sensitivity organ, and environment also can cause certain pollution.Those skilled in the art is also continuously attempting to improvement, but the solution that this problem is arrived the most very much.
Utility model content
This utility model is just for technical problem present in prior art, provide a kind of band air-breathing sensing interval blast type medical ultrasonic nebulizer, this technical scheme overall construction design is ingenious, it is ensured that during user normally uses medical ultrasonic, only minimal amount of atomization medicinal liquid flows out from air vent.
To achieve these goals, the technical solution of the utility model is as follows: a kind of band air-breathing sensing interval blast type medical ultrasonic nebulizer, it is characterized in that, described nebulizer is provided with medicine glass, Air Blast fan, transformator, liquid level sensor, control valve and cpu logic control circuit in including outer cover of atomizer, described outer cover of atomizer, described outer cover of atomizer connects suction face shield by pipeline.Transformator realizes voltage conversion, line voltage be converted to low voltage voltage, for functional circuit；Liquid level sensor, for detecting the height of liquid level, prevents that liquid level is too low causes atomizing piece radiating effect difference and damage equipment.
A kind of improve as of the present utility model, described in be passed through the pipeline sucking face shield in be provided with pressure/flow sensor, described pressure/flow sensor can be electronic sensor can also be mechanical pick-up device.
As a kind of improvement of the present utility model, described control valve is electromagnetic valve or one-way non-return valve.It is provided with atomization volume adjustment switch on described outer cover of atomizer and atomizing concentration adjusts knob.The function of atomization volume adjustment switch is the oscillation amplitude of regulation atomizing piece, thus reach to regulate the function of atomization quantity, and have the function of on and off switch, atomizing concentration adjusting knob, adjusting knob can adjust the size dimension in air port, thus regulates the size of atomizing concentration.
Using method with air-breathing sensing interval blast type medical ultrasonic nebulizer, it is characterized in that, user air-breathing, expiration can directly affect pressure and the flow of air-flow in the pipeline of nebulizer air-supply passage, pressure/flow sensor is installed in the pipeline of air-supply passage, the pressure sensed or flow signal are given amplifying circuit or the cpu logic control circuit of band logic function by sensor, and the amplifying circuit of band logic function or logic control circuit directly control rotating speed or the switch of air-supply passage control valve of Air Blast fan.
Relative to prior art, advantage of the present utility model is as follows: 1) this utility model overall construction design is ingenious, practical, convenient disassembly；2) this technical scheme band air-breathing inducing function, soniclizer carrys out the duty of Based Intelligent Control nebulizer by the breathing state of detecting user, soniclizer Air Blast fan in this technical scheme is operated in discontinuous duty, air-supply passage installation valve or check-valves: gas backstreaming in pipeline when preventing user from exhaling；3) this technical scheme greatly enhances the utilization rate of medicinal liquid, can breathe according to eupnea rhythm during use, do not worry owing to liquid waste too much causes dose deficiency drug effect to reduce, reduce the stimulation to sensitive organs such as eyes of the medicinal liquid of atomization, reduce the medicinal liquid pollution to environment simultaneously, during expiration, fan quits work, and exhales and becomes more smooth and easy；4) this technical scheme using inside inside and outside shell as independent entirety, it individually can be produced, it is also possible to as member replacing, use more flexible.
Accompanying drawing explanation
Fig. 1 is utility model works principle schematic；
Fig. 2 is this utility model overall structure schematic diagram；
Fig. 3 is this utility model product structure schematic diagram；
Fig. 4 is this utility model perspective view；
In figure: 1 outer cover of atomizer, 2 medicine glasses, 3 Air Blast fans, 4 control valves, 5 cpu logic control circuits, 6 pipelines, 7 suck face shields, 8 pressure/flow sensors, 9 atomizing concentration adjusting knobs, 10 atomization quantity adjusting knobs, and 11, transformator, 12, liquid level sensor.
Detailed description of the invention
In order to strengthen being appreciated and understood by of the present utility model, with detailed description of the invention, this utility model is further described below in conjunction with the accompanying drawings.
Embodiment 1:
See Fig. 1 Fig. 4, a kind of band air-breathing sensing interval blast type medical ultrasonic nebulizer, described nebulizer is provided with medicine glass 2, Air Blast fan 3, transformator 11, liquid level sensor 12, control valve 4 and cpu logic control circuit 5 in including outer cover of atomizer 1, described outer cover of atomizer, described outer cover of atomizer 1 connects suction face shield 7 by pipeline 6, being provided with pressure/flow sensor 8 in the described pipeline 6 being passed through suction face shield, described control valve 4 is electromagnetic valve or one-way non-return valve.It is provided with atomization volume adjustment switch 10 on outer cover of atomizer and atomizing concentration adjusts knob 9.The function of atomization volume adjustment switch is the oscillation amplitude of regulation atomizing piece, thus reach to regulate the function of atomization quantity, and have the function of on and off switch, atomizing concentration adjusting knob, adjusting knob can adjust the size dimension in air port, thus regulates the size of atomizing concentration.
Embodiment 2:
See Fig. 1, Fig. 2, using method with air-breathing sensing interval blast type medical ultrasonic nebulizer, user air-breathing, expiration can directly affect pressure and the flow of air-flow in the pipeline of nebulizer air-supply passage, pressure/flow sensor is installed in the pipeline of air-supply passage, the pressure sensed or flow signal are given amplifying circuit or the cpu logic control circuit of band logic function by sensor, and the amplifying circuit of band logic function or logic control circuit directly control rotating speed or the switch of air-supply passage control valve of Air Blast fan.
Operation principlenull: see Fig. 1 Fig. 2，Band air-breathing sensing interval blast type medical ultrasonic nebulizer specific implementation method: install a pressure/flow sensor 5 additional in the pipeline sucking face shield at nebulizer，The atmospheric pressure of cpu logic control circuit meeting auto zero environment when start，After putting on suction face shield 7，Start the pressure inside face shield and pipeline to be caused to diminish during air-breathing，Cpu logic control circuit can detect a minus negative pressure (unlatching pressure)，By the size and lasting time of origin analyzing this pressure, cpu logic control circuit judges that user is in suction condition，Fan running will be controlled immediately、Gas circuit valve is opened，Can stop sucking and switch to exhale after user sucks q.s air，When having just enter into expiration state due to while the gas of exhalation and Air Blast fan effect can form a higher pressure (closing presure) in pipeline，By the size and lasting time of origin analyzing this pressure, cpu logic control circuit judges that user is in expiration state，Stopping fan rotation will be controlled immediately、Gas circuit valve closing，Until user switches to suction condition again，Carry out loop cycle work.
It should be noted that above-described embodiment, be not used for limiting protection domain of the present utility model, equivalents done on the basis of technique scheme or replacement each fall within this utility model scope of the claimed protection.
Claims (2)
1. a band air-breathing sensing interval blast type medical ultrasonic nebulizer, it is characterized in that, described nebulizer is provided with medicine glass, Air Blast fan, transformator, liquid level sensor, control valve and cpu logic control circuit in including outer cover of atomizer, described outer cover of atomizer, described outer cover of atomizer connects suction face shield by sucking the pipeline of face shield, being provided with pressure/flow sensor in being passed through the pipeline of suction face shield, described control valve is electromagnetic valve or one-way non-return valve.
Band air-breathing the most according to claim 1 sensing interval blast type medical ultrasonic nebulizer, it is characterised in that be provided with atomization volume adjustment switch on described outer cover of atomizer and atomizing concentration adjusts knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520959790.6U CN205515831U (en) | 2015-11-27 | 2015-11-27 | Breathe in and respond to medical ultrasonic atomization ware of intermittent type air supply formula in area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520959790.6U CN205515831U (en) | 2015-11-27 | 2015-11-27 | Breathe in and respond to medical ultrasonic atomization ware of intermittent type air supply formula in area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205515831U true CN205515831U (en) | 2016-08-31 |
Family
ID=56762712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520959790.6U Active CN205515831U (en) | 2015-11-27 | 2015-11-27 | Breathe in and respond to medical ultrasonic atomization ware of intermittent type air supply formula in area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205515831U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396206A (en) * | 2015-11-27 | 2016-03-16 | 江苏鹿得医疗电子股份有限公司 | Intermittent air supply type medical ultrasonic nebulizer with inspiration induction |
| CN106983942A (en) * | 2017-05-18 | 2017-07-28 | 苏州雾联医疗科技有限公司 | A kind of medical ultrasonic atomizer |
| CN107802930A (en) * | 2017-11-17 | 2018-03-16 | 夏亮 | Atomising device and its control method |
| CN112074316A (en) * | 2018-03-05 | 2020-12-11 | 阿戈斯皮尔医疗公司 | Inhalation and exhalation measurement device for portable inhalation therapy and related methods |
-
2015
- 2015-11-27 CN CN201520959790.6U patent/CN205515831U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396206A (en) * | 2015-11-27 | 2016-03-16 | 江苏鹿得医疗电子股份有限公司 | Intermittent air supply type medical ultrasonic nebulizer with inspiration induction |
| CN106983942A (en) * | 2017-05-18 | 2017-07-28 | 苏州雾联医疗科技有限公司 | A kind of medical ultrasonic atomizer |
| CN107802930A (en) * | 2017-11-17 | 2018-03-16 | 夏亮 | Atomising device and its control method |
| CN112074316A (en) * | 2018-03-05 | 2020-12-11 | 阿戈斯皮尔医疗公司 | Inhalation and exhalation measurement device for portable inhalation therapy and related methods |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105396206A (en) | Intermittent air supply type medical ultrasonic nebulizer with inspiration induction | |
| CN205515831U (en) | Breathe in and respond to medical ultrasonic atomization ware of intermittent type air supply formula in area | |
| CN100464797C (en) | Sterilizing type respiratory assisted therapeutic apparatus | |
| CN104936644B (en) | System and method for controlling passage gas parameter during high-frequency positive pressure ventilation | |
| CN104014062B (en) | Oxygen inhalation instrument | |
| JP2017522154A (en) | Micro humidifier | |
| CN105592880B (en) | Respiratory therapy coagulation adapter | |
| JP2019518555A (en) | A drainage assistance system with humidifier bypass | |
| CN109432556B (en) | A kind of intelligence pediatric drugs object atomizer and its application method | |
| CN206325086U (en) | A kind of control device of lung ventilator | |
| CN206621629U (en) | A kind of Multifunctional mask respirator | |
| CN209019658U (en) | A kind of novel intelligent inhalation device | |
| CN204972566U (en) | Medical atomizer | |
| CN205598369U (en) | Disposable oxygen nebulizer who facilitates use | |
| CN204106786U (en) | A kind of noninvasive ventilator face shield | |
| CN219307614U (en) | Breathing machine system with expectoration function and breathing machine | |
| WO2023124139A1 (en) | Oxygen inhalation and humidification device made specially for critical patient with tracheotomy | |
| CN203634618U (en) | Oxygen atomizer for trachea intubation/ tracheotomy | |
| WO2019153469A1 (en) | Portable atomizer capable of automatically adjusting atomization rate according to gas volume | |
| CN205913610U (en) | High concentration that continuously atomizes oxygen delivery device | |
| CN205832328U (en) | Respirator ultrasonic atomizing device | |
| CN104274291A (en) | Emergency hood porous oxygen inhalation and exhaust device for hyperbaric oxygen chamber | |
| CN208160807U (en) | A kind of pressure experience formula positive pressure atomizer | |
| CN203354819U (en) | Multifunctional oxygen inhalation device for medical air pressurization oxygen chamber | |
| CN2627861Y (en) | Oxygen taking and toxin removing mask according to requirement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |