CN108355209A - It is a kind of can be according to the Portable atomizer of tolerance adjust automatically atomization rates - Google Patents
It is a kind of can be according to the Portable atomizer of tolerance adjust automatically atomization rates Download PDFInfo
- Publication number
- CN108355209A CN108355209A CN201810131742.6A CN201810131742A CN108355209A CN 108355209 A CN108355209 A CN 108355209A CN 201810131742 A CN201810131742 A CN 201810131742A CN 108355209 A CN108355209 A CN 108355209A
- Authority
- CN
- China
- Prior art keywords
- lower housing
- upper shell
- atomization
- main control
- pressure sensor
- 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.)
- Pending
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Classifications
-
- 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
-
- 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
- A61M2205/3327—Measuring
-
- 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
- A61M2205/3331—Pressure; Flow
- A61M2205/3334—Measuring or controlling the flow rate
Abstract
The invention discloses it is a kind of can be according to the Portable atomizer of tolerance adjust automatically atomization rates, wherein, include the upper shell with nozzle, be equipped on upper shell and the lower housing that upper shell connect, the circuit board being equipped in lower housing, the medicinal liquid bottle being equipped in position side of the circuit board side equipped with the corresponding atomizing piece of the battery, the atomizing piece that is equipped in upper shell, the inside between upper shell and lower housing that are connect with circuit board, and the pressure sensor device of connection upper shell nozzle is equipped in lower housing, medicinal liquid bottle is connected with atomizing piece.The present invention has real-time monitoring human body inspiratory capacity, and simultaneously dynamic adjusts atomization rates and mist quantity reaches appropriate administration and effect easy to use.
Description
Technical field
The invention belongs to Medical treatment device field, more particularly to it is a kind of can be according to the portable of tolerance adjust automatically atomization rates
Atomizer.
Background technology
The treatment of Neulized inhalation formula is a kind of important and effective therapy in respiratory system treatment, using mist
Change device by medical liquid atomizing into molecule, the drug after atomization is sucked respiratory tract and lung by patient by breathing, and deposits warp
Mucosa absorption, to achieve the purpose that it is painless, rapid, effectively treat.However, above-mentioned atomizer still has as following drawbacks,
For atomizer when exporting atomization gas, output speed is changeless, cannot carry out intelligence in conjunction with the size of patient breaths' amount
It adjusts.For example, when mist quantity is excessive, patient cannot be fully absorbed the waste for causing liquid.In addition, the medicine flowed out from atomizing nozzle
Liquid can also stimulate the human bodies sensor official such as eyes of patient, or even certain pollution can be caused to ambient enviroment;When mist quantity mistake
When few, and therapeutic effect is not had.Meanwhile there is also defects inconvenient to use.
Invention content
In view of the above problems, the purpose of the present invention is to provide a kind of human body inspiratory capacity of monitoring in real time, simultaneously dynamic adjusts atomization
Rate and mist quantity reach appropriate administration and it is easy to use can be according to the portable atomization of tolerance adjust automatically atomization rates
Device.
To achieve the above object, it is provided by the invention it is a kind of can be according to the portable mist of tolerance adjust automatically atomization rates
Change device, wherein include the upper shell with nozzle, the lower housing being connect with upper shell is equipped on upper shell, is set in lower housing
Some circuit boards are equipped with the battery being connect with circuit board, the atomizing piece being equipped in upper shell, in upper shell in circuit board side
The medicinal liquid bottle that the position side of the corresponding atomizing piece in inside between lower housing is equipped with, and connection upper shell is equipped in lower housing
The pressure sensor device of nozzle;The medicinal liquid bottle is connected with atomizing piece.Pressure sensor device includes being equipped on circuit boards
Pressure sensor, the gas-guide tube being equipped on the pressure sensor inside lower housing and the air guide being internally provided in upper shell
Slot, and the gas port communicated with nozzle is equipped on air slot end;Under the upper shell and lower housing connection status, air guide
Pipe is communicated with air slot.Gas-guide tube is communicated with nozzle.Pressure sensor is used to measure pressure that nozzle inner walls are subject to everywhere as a result,
Equal, pressure sensor, which need not be set up directly on nozzle interior, can measure its pressure.In some embodiments, circuit
Plate includes main control unit, and the driving unit being connect with main control unit.Driving unit is connected with atomizing piece.Main control unit is distinguished
It is connect with pressure sensor and battery.When main control unit is according to use state, the pressure signal of nozzle calculates inspiratory capacity and defeated
Go out corresponding atomization quantity control signal.After driving unit receives atomization quantity control signal, the atomization rates of atomizing piece are adjusted.By
This, main control unit calculates according to the pressure signal after measurement and exports atomization control signal, and driving unit is controlled according to the atomization
The spraying power of atomizing piece described in Signal Regulation processed is to control atomization rates.
In some embodiments, liner is provided between lower housing and medicinal liquid bottle.
In some embodiments, upper shell is provided with silica gel plug under lower housing connection status in the junction of liner,
It is consequently for increasing the Water-proof air-tight of junction.
In some embodiments, it is provided with falope ring at the open edge of gas port.It is used to increase waterproofing and airtight as a result,
Property.
In some embodiments, the filter being connect with main control unit is provided on circuit board.It is connected on filter
Signal amplifier.Signal amplifier is connect with pressure sensor.Signal amplifier is for measuring the pressure sensor as a result,
Pressure signal amplification, the main control unit is re-send to by the filters filter later.
In some embodiments, the LED light for being used to indicate atomization working condition is provided on lower housing, LED refers to
Show that lamp is connected with main control unit.
In some embodiments, the metal patch for incuding contact is provided on the inner wall of lower housing, on circuit board
It is additionally provided with the capacitance touch circuit being connect with metal patch, capacitance touch circuit is connected with main control unit.People as a result,
Body, which need to only touch lower housing, can control the opening and closing of atomizer.
The beneficial effects of the invention are as follows with real-time monitoring human body inspiratory capacity, simultaneously dynamic adjusts atomization rates and mist quantity reaches
To appropriate administration and effect easy to use.Since patient is when using air-breathing is carried out, the air slot inner wall any position of nozzle
Unit area will produce equal-sized negative pressure.After pressure sensor measures the negative pressure of nozzle, the pressure of generation is believed
Number, main control unit calculates inspiratory capacity according to the pressure signal and exports corresponding atomization control signal.Driving unit receives should
Atomization rates are adjusted after atomization control signal, to generate the mist quantity proportional to human body inspiratory capacity.By being supervised in real time to human body
Inspiratory capacity and the atomization rates of dynamic regulation atomizing piece are surveyed, can achieve the purpose that be administered in right amount.In addition, the air intake passage of nozzle
The negative pressure of unit area is equal everywhere on inner wall, and need not be directly installed on pressure sensor in nozzle inner walls can survey
Pressure signal is measured, and is directly installed on the pressure sensor on nozzle and needs special therefore whole volume structure layout can
To assemble to obtain very little.In addition, overall structure is simple, it is applicable to a plurality of types of pressure sensors.And pressure sensor is not
It is exposed to the external world, may further ensure that the safety of electronic component.Again atomization is used to indicate due to being provided on lower housing
It is provided with the metal patch for incuding contact in the LED light of working condition and the inner wall of lower housing, there is the process of using
Convenient effect.
Description of the drawings
Fig. 1 is the internal structure schematic diagram of the present invention;
Fig. 2 is the frame principle figure of circuit board;
Fig. 3 is the circuit diagram of circuit board.
Specific implementation mode
Invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figs. 1-3, a kind of can be according to the Portable atomizer of tolerance adjust automatically atomization rates, including band nozzle
1 upper shell 2, on upper shell 2 be equipped with connect with upper shell 2 lower housing 3, be equipped in lower housing 3 circuit board 4,
4 side of circuit board is equipped with the battery 5 being connect with circuit board 4, the atomizing piece 6 being equipped in upper shell 2, in upper shell 2 and lower casing
Inside between body 3 corresponds to the medicinal liquid bottle 7 that the position side of atomizing piece 6 is equipped with, and connection upper shell 2 is equipped in lower housing 3
The pressure sensor device 8 of nozzle 1.Medicinal liquid bottle 7 is connected with atomizing piece 6.Pressure sensor device 8 includes being equipped on the circuit board 4
Pressure sensor 81, the gas-guide tube 82 that is equipped on the pressure sensor 81 inside lower housing 3 and set inside upper shell 2
Some air slots 83, and the gas port 84 communicated with nozzle 1 is equipped on 83 end of air slot.Upper shell 2 is connect with lower housing 3
Under state, gas-guide tube 82 is communicated with air slot 83.Gas-guide tube 82 is communicated with nozzle 1.Pressure sensor 81 is for measuring nozzle 1
The pressure that inner wall is subject to is equal everywhere, and pressure sensor 81, which need not be set up directly on inside nozzle 1, can measure its pressure
Power.Circuit board 4 includes main control unit, and the driving unit being connect with main control unit.Driving unit is connected with atomizing piece 6.It is main
Control unit is connect with pressure sensor 81 and battery 5 respectively.When main control unit is according to use state, the pressure signal meter of nozzle 1
It calculates inspiratory capacity and exports corresponding atomization quantity control signal.After driving unit receives atomization quantity control signal, adjustment atomization
The atomization rates of piece 6.Main control unit calculated according to the pressure signal after measurement and export atomization control signal, driving unit according to
The spraying power of atomizing piece 6 is to control atomization rates described in the atomization control Signal Regulation.Between lower housing 3 and medicinal liquid bottle 7
It is provided with liner 9.Upper shell 2 is provided with silica gel plug 10, for increasing under 3 connection status of lower housing in the junction of liner 9
The Water-proof air-tight of junction.Falope ring 11 is provided at the open edge of gas port 84, for increasing Water-proof air-tight.Electricity
The filter being connect with main control unit is provided on road plate 4.Signal amplifier is connected on filter.Signal amplifier and pressure
Sensor 81 connects.The pressure signal that signal amplifier is used to measure the pressure sensor 81 amplifies, and passes through later described
Filters filter re-sends to the main control unit.The LED indication for being used to indicate atomization working condition is provided on lower housing 3
Lamp, LED light are connected with main control unit.The metal patch for incuding contact, circuit are provided on the inner wall of lower housing 3
The capacitance touch circuit being connect with metal patch is additionally provided on plate 4, capacitance touch circuit is connected with main control unit.People
Body, which need to only touch lower housing 3, can control the opening and closing of atomizer.
Operation principle is as follows:Patient is when using air-breathing is carried out, the 83 inner wall any position unit area of air slot of nozzle 1
It will produce equal-sized negative pressure.After pressure sensor 81 measures the negative pressure of nozzle 1, the pressure signal of generation is main
Control unit calculates inspiratory capacity according to the pressure signal and exports corresponding atomization control signal.Driving unit receives the atomization control
Atomization rates are adjusted after signal processed, to generate the mist quantity proportional to human body inspiratory capacity.By monitoring air-breathing in real time to human body
The atomization rates for measuring simultaneously dynamic regulation atomizing piece 6, can achieve the purpose that be administered in right amount.
Above-described is only some embodiments of the present invention.For those of ordinary skill in the art, not
Under the premise of being detached from the invention design, various modifications and improvements can be made, these belong to the protection domain of invention.
Claims (8)
1. a kind of can be according to the Portable atomizer of tolerance adjust automatically atomization rates, which is characterized in that include with nozzle
Upper shell is equipped with the lower housing being connect with upper shell, the circuit board being equipped in lower housing, in circuit board side on upper shell
It is corresponding equipped with the battery connected with circuit board, the atomizing piece being equipped in upper shell, the inside between upper shell and lower housing
The medicinal liquid bottle that the position side of atomizing piece is equipped with, and the pressure sensor device for being connected to upper shell nozzle is equipped in lower housing;Institute
The medicinal liquid bottle stated is connected with atomizing piece;
The pressure sensor device includes the pressure sensor being equipped on circuit boards, the pressure sensor inside lower housing
The gas-guide tube being equipped with and the air slot being internally provided in upper shell, and the air guide communicated with nozzle is equipped on air slot end
Hole;With under lower housing connection status, gas-guide tube communicates the upper shell with air slot;The gas-guide tube is communicated with nozzle
(For measuring the pressure that nozzle inner walls are subject to, main control unit is calculated and is exported according to the pressure signal after measurement pressure sensor
Atomization control signal, driving unit control the spraying power of atomizing piece described in Signal Regulation to control atomization speed according to the atomization
Rate).
2. it is according to claim 1 it is a kind of can be special according to the Portable atomizer of tolerance adjust automatically atomization rates
Sign is that the circuit board includes main control unit, and the driving unit being connect with main control unit;
The driving unit is connected with atomizing piece;
The main control unit is connect with pressure sensor and battery respectively;
When the main control unit is according to use state, the pressure signal of nozzle calculates inspiratory capacity and exports corresponding atomization quantity
Control signal;After the driving unit receives atomization quantity control signal, the atomization rates of atomizing piece are adjusted.
3. it is according to claim 2 it is a kind of can be special according to the Portable atomizer of tolerance adjust automatically atomization rates
Sign is, liner is provided between the lower housing and medicinal liquid bottle.
4. it is according to claim 1,2 or 3 it is a kind of can according to the Portable atomizer of tolerance adjust automatically atomization rates,
It is characterized in that, the upper shell is provided with silica gel plug under lower housing connection status in the junction of liner.
5. it is according to claim 4 it is a kind of can be special according to the Portable atomizer of tolerance adjust automatically atomization rates
Sign is, falope ring is provided at the open edge of the gas port(For increasing Water-proof air-tight).
6. it is according to claim 4 it is a kind of can be special according to the Portable atomizer of tolerance adjust automatically atomization rates
Sign is, the filter being connect with main control unit is provided on the circuit board;Signal is connected on the filter to put
Big device;The signal amplifier is connect with pressure sensor(The pressure that signal amplifier is used to measure the pressure sensor
Force signal amplifies, and re-sends to the main control unit by the filters filter later).
7. it is according to claim 1 it is a kind of can be special according to the Portable atomizer of tolerance adjust automatically atomization rates
Sign is, the LED light for being used to indicate atomization working condition is provided on the lower housing;The LED light with
Main control unit is connected.
8. it is according to claim 1 it is a kind of can be special according to the Portable atomizer of tolerance adjust automatically atomization rates
Sign is, the metal patch for incuding contact is provided on the inner wall of the lower housing;It is also set up on the circuit board
There is the capacitance touch circuit being connect with metal patch;The capacitance touch circuit is connected with main control unit.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201810131742.6A CN108355209A (en) | 2018-02-08 | 2018-02-08 | It is a kind of can be according to the Portable atomizer of tolerance adjust automatically atomization rates |
PCT/CN2018/081407 WO2019153469A1 (en) | 2018-02-08 | 2018-03-30 | Portable atomizer capable of automatically adjusting atomization rate according to gas volume |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810131742.6A CN108355209A (en) | 2018-02-08 | 2018-02-08 | It is a kind of can be according to the Portable atomizer of tolerance adjust automatically atomization rates |
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Publication Number | Publication Date |
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CN108355209A true CN108355209A (en) | 2018-08-03 |
Family
ID=63005376
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CN201810131742.6A Pending CN108355209A (en) | 2018-02-08 | 2018-02-08 | It is a kind of can be according to the Portable atomizer of tolerance adjust automatically atomization rates |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109481801A (en) * | 2019-01-08 | 2019-03-19 | 田静华 | A kind of Respiratory Medicine atomized medicine introducing device of adjustable injection speed |
CN109498923A (en) * | 2018-12-19 | 2019-03-22 | 华健 | A kind of atomising device of Dual module |
WO2020048008A1 (en) * | 2018-09-06 | 2020-03-12 | 华健 | High frequency ultrasonic atomization structure |
CN112043923A (en) * | 2020-08-31 | 2020-12-08 | 深圳迪致科技术有限公司 | Method and device for controlling atomization therapy |
CN113841939A (en) * | 2021-11-08 | 2021-12-28 | 恩伯瑞(东莞)电子科技有限公司 | Electronic atomizer control method and device, storage medium and induction system |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020048008A1 (en) * | 2018-09-06 | 2020-03-12 | 华健 | High frequency ultrasonic atomization structure |
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CN109498923A (en) * | 2018-12-19 | 2019-03-22 | 华健 | A kind of atomising device of Dual module |
CN109498923B (en) * | 2018-12-19 | 2024-02-13 | 深圳来福士雾化医学有限公司 | Atomizing device of two modules |
CN109481801A (en) * | 2019-01-08 | 2019-03-19 | 田静华 | A kind of Respiratory Medicine atomized medicine introducing device of adjustable injection speed |
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CN112043923A (en) * | 2020-08-31 | 2020-12-08 | 深圳迪致科技术有限公司 | Method and device for controlling atomization therapy |
CN113841939A (en) * | 2021-11-08 | 2021-12-28 | 恩伯瑞(东莞)电子科技有限公司 | Electronic atomizer control method and device, storage medium and induction system |
CN113841939B (en) * | 2021-11-08 | 2024-02-20 | 恩伯瑞(东莞)电子科技有限公司 | Electronic atomizer control method, device, storage medium and induction system |
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TA01 | Transfer of patent application right |
Effective date of registration: 20190905 Address after: 518000, Shenzhen, Guangdong, Baoan District province Xixiang Street Huang Yang Yang Industrial Zone, the first building, 2 floor Applicant after: Shenzhen Vatican living life science Limited by Share Ltd Address before: 518000 West Block, 2nd Floor, Dashi Building, 007 South Science and Technology Road, Yuehai Street, Nanshan District, Shenzhen City, Guangdong Province Applicant before: Hua Jian |
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Application publication date: 20180803 |
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