CN103432660B - Portable medical atomizer - Google Patents
Portable medical atomizer Download PDFInfo
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- CN103432660B CN103432660B CN201310330959.7A CN201310330959A CN103432660B CN 103432660 B CN103432660 B CN 103432660B CN 201310330959 A CN201310330959 A CN 201310330959A CN 103432660 B CN103432660 B CN 103432660B
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- atomizing piece
- nebulizer
- cavity container
- medicinal liquid
- atomising head
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Abstract
The invention provides a kind of Portable medical atomizer, the casing in low tubular, its casing upper end have a nebulizer lid, and at the cavity container of its nebulizer lid portion inside formation one for splendid attire medicinal liquid, cavity container is built-in with circuit control device; One sidewall of cavity container is provided with the atomising head of coming in and going out for fog, atomising head is provided with the erose breathing mask that activity disconnects, atomizing piece is being axially arranged with against atomising head place, atomizing piece directly contacts to produce with cavity container herb liquid and is atomized, the aperture arranging atomizing piece is 2-3 micron, make droplet meticulousr, guarantee that medicinal liquid can suck lower respiratory tract, enter blood capillary; Atomizing piece is provided with water protective device, thus the service life of available protecting atomizing piece; Nebulizer nebulizer lid and suction inlet sidewall are that flip-shell is connected, and casing, cavity seal of vessel are arranged, and arbitrarily angledly can put nebulizer, noresidue medicinal liquid, ensure that the abundant atomization absorption of medicinal liquid enters in body.
Description
Technical field
The present invention relates to inhalation device, refer more particularly to the miniaturization being used for the treatment of respiratory tract disease, portable nebulizer.
Background technology
Along with constantly warming of global climate, environmental pollution constantly aggravates, the patient cases of whole world respiratory tract disease continues to increase, have a strong impact on the orthobiosis of people, how the development of symptom management then needs the participation of the mankind, at present, water soluble drug is atomized into small droplet by people's employing allows patient suck, thus alleviate slight illness, the product of medical liquid atomizing is made to be exactly nebulizer, existing nebulizer is mainly used in treatment and prevention respiratory tract disease, it is indispensable medical equipment, existing nebulizer sucks in human respiratory tract by small droplet, the size of droplet determines medicine at the sedimentation position at respiratory tract, the size that existing nebulizer controls mist particle diameter is mostly more than 5 microns, as exceeded 5 microns, medicinal liquid can not enter lower respiratory tract, the treatment of upper respiratory disease can only be used as.
China Patent Publication No. CN101648041A, publication date: on 02 17th, 2010, denomination of invention is: a kind of medical micropore atomization medicine absorber, this application case discloses a kind of medicine absorber, the aperture of the apopore in the microporous piezoceramic atomization sheet be provided with is set to 2-6 micron, preferably 3-5 micron, droplet size is directly connected to the effect for the treatment of, and the atomizing particle of less droplet (being less than 5 microns) can effectively reach lower respiratory tract and alveolar.
Contacted with atomizing piece by water absorbent cotton core imbitition during this application, produce vibration, form atomization, although reach atomization object, water absorbent cotton core must be changed at every turn, cleaning inconvenience, increase patient's expense, medicinal liquid is residual in cotton core, at least loss more than 20%, pharmaceutical effectiveness is had an impact, cotton core easily leaks staple simultaneously, and blocking atomizing piece, causes and use inconvenience; Atomizing piece can not directly contact with medicinal liquid; In addition, described nebulizer allows the angle tilted to be 90 degree, if whole nebulizer surprisingly falls down, the medicinal liquid be stored in liquid medicine case may flow out, and uses inconvenience.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind ofly has sealing function, excessive low water level protection function can be atomized out the Portable medical atomizer of the droplet of more small-bore.
In order to solve the problems of the technologies described above, the invention provides a kind of Portable medical atomizer, it has:
Casing in low tubular, its casing upper end have a nebulizer lid, at the cavity container of its nebulizer lid portion inside formation one for splendid attire medicinal liquid, cavity container is built-in with circuit control device, and described atomizing piece is connected with circuit control device and is subject to the excitation of the signal of telecommunication to produce high-frequency resonant;
One sidewall of described cavity container is provided with the atomising head of coming in and going out for fog, described atomising head is provided with the erose breathing mask that activity disconnects, atomizing piece is being axially arranged with against atomising head place, atomizing piece directly contacts to produce with cavity container herb liquid and is atomized, and the aperture arranging atomizing piece is 2-3 micron;
Described atomizing piece is provided with water protective device, and described water protective device is be immersed in the control probe worked in shallow water aqueous solution, and the connection tube in circuit, control probe and resistance form water-level control circuit jointly;
Nebulizer nebulizer lid and suction inlet sidewall are that flip-shell is connected, and described casing, cavity seal of vessel are arranged.
As a further improvement on the present invention, described circuit control device comprises built-in circuit controller, battery and nebulizer switch.
Compared with prior art, the present invention has following advantages.
This nebulizer is provided with water-shortage protection device, described water protective device is be immersed in the control probe worked in shallow water aqueous solution, connection tube in circuit, control probe and resistance form water-level control circuit jointly, when atomizing piece does not reach medicinal liquid, water-shortage protection device starts, stop atomizing piece vibration, thus the service life of available protecting atomizing piece; Atomizing piece receives the excitation of the signal of telecommunication, produce high-frequency resonant, directly allow atomizing piece contact with medicinal liquid, medicinal liquid touches atomizing piece, just atomization can be produced, the aperture arranging atomizing piece is 2-3 micron, makes droplet meticulousr, guarantees that medicinal liquid can suck lower respiratory tract, enter blood capillary, the droplet sucked directly acts on focus, can reduce inflammation rapidly, have obvious auxiliary curative effect to diseases of respiratory system.
Nebulizer nebulizer lid and suction inlet sidewall are that flip-shell is connected, described casing, cavity seal of vessel are arranged, can level or handstand etc. are arbitrarily angled puts nebulizer, noresidue medicinal liquid, can ensure that the abundant atomization absorption of medicinal liquid enters in body, directly rinse with clear water during cleaning.
One sidewall of described cavity container is provided with the atomising head of coming in and going out for fog, described atomising head is provided with the erose breathing mask that activity disconnects, breathing mask directly can be disassembled after patient is finished, carry out cleaning and sterilizing, the diameter of atomising head can be suitable with different size, carries out the breathing mask of choice for use different size according to adult and child.
Accompanying drawing explanation
Fig. 1 is the structural representation of nebulizer of the present invention.
Fig. 2 is the assembling schematic diagram of nebulizer lid and cavity container in nebulizer of the present invention.
Detailed description of the invention
As Fig. 1-2 shows, Portable medical atomizer, it has: the casing 1 in low tubular, its casing 1 upper end has a nebulizer lid 2, at the cavity container 3 of its nebulizer lid 2 inside formation one for splendid attire medicinal liquid, cavity container 3 is built-in with circuit control device, state circuit control device and comprise built-in circuit controller 8, battery 9 and nebulizer switch 10, after circuit controller energising, open nebulizer lid 2, different according to disease therapy, required medicinal liquid is added respectively in cavity container 3, cover nebulizer lid 2, the aperture arranging atomizing piece 6 is 2-3 micron, be preferably 3 microns, make droplet meticulousr, guarantee that medicinal liquid can suck lower respiratory tract, enter blood capillary, circuit controller comes into operation, after atomizing piece 6 is subject to the excitation of the signal of telecommunication, produce high-frequency resonant, the energy of this vibration causes the micropore punching block be attached on atomizing piece 6 to produce ultrasonic shake vibration, the structure of medicinal liquid is broken up and produces mist, one sidewall of described cavity container 3 is provided with the atomising head 4 of coming in and going out for fog, described atomising head 4 is provided with the erose breathing mask 5 that activity disconnects, atomization gas is sucked by breathing mask 5, described atomizing piece 6 is provided with water protective device, described water protective device is be immersed in the control probe 7 worked in shallow water aqueous solution, connection tube in circuit, control probe 7 and resistance form water-level control circuit jointly, if be atomized for a long time, reduce once liquid level and the water lev el control contact pilotage of atomising head 4 is surfaced, agitator can quit work automatically, this also avoids atomising head to damage because of heating.Connection tube in circuit, control probe and relevant resistance, form water-level control circuit jointly.During circuit working, power supply provides power supply by probe and aqueous solution to emitter-base bandgap grading.Connection tube ON operation.Connection tube plays on-off action.When operating, connection tube is conducting also, power supply provides bias current by connection tube, once liquid level reduces, control contact pilotage surfaces, power supply is cut off to the path of connection tube, connection tube ends, switch also disconnects, now because stopping oscillation rapidly without bias current, water-shortage protection device starts, stop atomizing piece vibration, thus the service life of available protecting atomizing piece, described nebulizer nebulizer lid 2 is that flip-shell is connected with suction inlet sidewall, described casing 1, cavity container 3 seals and arranges, if nebulizer entirety is in heeling condition, seal cover 2 and atomising head 4 are an integrated connection, cavity container 3 and nebulizer lid 2 are provided with sealing device, sealing device has rotating mechanism, rotational structure plays sealing function, medicinal liquid in container 3 not easily spills.
Claims (2)
1. Portable medical atomizer, is characterized in that, it has:
Casing (1) in low tubular, its casing (1) upper end have a nebulizer lid (2), and at the cavity container (3) of its nebulizer lid (2) inside formation one for splendid attire medicinal liquid, cavity container (3) is built-in with circuit control device;
One sidewall of described cavity container (3) is provided with the atomising head (4) of coming in and going out for fog, the erose breathing mask (5) that described atomising head (4) activity of being provided with disconnects, atomizing piece (6) is being axially arranged with against atomising head (4) place, cavity container (3) herb liquid is directly atomized by atomizing piece (6), and the aperture arranging atomizing piece (6) is 3 microns;
Described atomizing piece (6) is provided with water protective device, and described water protective device is be immersed in the control probe (7) worked in shallow water aqueous solution, and the connection tube in circuit, control probe (6) and resistance form water-level control circuit jointly;
Described nebulizer lid (2) is that flip-shell is connected with suction inlet sidewall, and the sealing of described casing (1), cavity container (3) is arranged, and described circuit control device comprises built-in circuit controller (8), battery (9) and nebulizer switch (10).
2. Portable medical atomizer according to claim 1, is characterized in that: described atomizing piece (6) is connected with circuit control device and is subject to the excitation of the signal of telecommunication to produce high-frequency resonant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310330959.7A CN103432660B (en) | 2013-08-01 | 2013-08-01 | Portable medical atomizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310330959.7A CN103432660B (en) | 2013-08-01 | 2013-08-01 | Portable medical atomizer |
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| Publication Number | Publication Date |
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| CN103432660A CN103432660A (en) | 2013-12-11 |
| CN103432660B true CN103432660B (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310330959.7A Active CN103432660B (en) | 2013-08-01 | 2013-08-01 | Portable medical atomizer |
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Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105177530A (en) * | 2014-05-28 | 2015-12-23 | 王长津 | Preparation method of microporous atomizing sheet, microporous atomizing sheet and microporous atomization device |
| EP3242701A1 (en) * | 2015-01-08 | 2017-11-15 | Convexity Scientific LLC | Nebulizer device and reservoir |
| GB2557358B (en) * | 2016-12-08 | 2019-04-03 | Coppel Jonny | A device for increasing the efficacy of a metered dose inhaler |
| CN107041985B (en) * | 2017-04-20 | 2023-06-23 | 成都倍瑞科技有限公司 | Handheld artificial intelligence atomizer |
| CN107050589A (en) * | 2017-05-24 | 2017-08-18 | 苏州雾联医疗科技有限公司 | A kind of adjustable medical atomizer |
| CN116271361A (en) * | 2017-07-12 | 2023-06-23 | 圣诺生物医药技术(广州)有限公司 | Medicine storage and atomization device for atomization inhalation administration |
| CN108030663A (en) * | 2017-12-07 | 2018-05-15 | 广东捷成科创电子股份有限公司 | A kind of micro-sprayer that moisturizing improving eyesight is carried out using tea |
| CN109602979B (en) * | 2018-12-29 | 2024-04-19 | 广州润尔健康科技有限公司 | Medical atomizing device |
| CN109876250B (en) * | 2019-04-01 | 2023-11-24 | 威海盛洁医疗科技有限公司 | Intelligent induction control adjustable spray net type atomizer and use method thereof |
| CN110013588B (en) * | 2019-04-10 | 2022-02-22 | 杭州飞羊生物科技有限公司 | High-performance mesh screen type atomizer |
| CN113304363A (en) * | 2021-06-22 | 2021-08-27 | 南京宽诚科技有限公司 | Salt sol generating device |
| CN113244489A (en) * | 2021-06-22 | 2021-08-13 | 南京宽诚科技有限公司 | Salt sol generator |
| CN113663182B (en) * | 2021-09-24 | 2023-07-07 | 南京尚科得科技发展有限公司 | Pediatric atomizing device control circuit |
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| CN2564174Y (en) * | 2002-08-06 | 2003-08-06 | 王雷 | Ultrasonic stomizing inhalation treating apparatus |
| CN101648041A (en) * | 2009-09-02 | 2010-02-17 | 王成 | Medical micropore atomization medicine absorber |
| TWM450427U (en) * | 2012-12-14 | 2013-04-11 | Microbase Technology Corp | Atomization device for controlling quantitative liquid |
| CN203417377U (en) * | 2013-08-01 | 2014-02-05 | 张学军 | Portable medical vaporizer |
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| GB0313355D0 (en) * | 2003-06-10 | 2003-07-16 | Glaxo Group Ltd | Nozzle |
| CN101461978A (en) * | 2007-12-18 | 2009-06-24 | 合世生医科技股份有限公司 | Micro-atomizing device |
| CN202446335U (en) * | 2011-12-09 | 2012-09-26 | 深圳市京柏科技有限公司 | Ophthalmic atomizer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2564174Y (en) * | 2002-08-06 | 2003-08-06 | 王雷 | Ultrasonic stomizing inhalation treating apparatus |
| CN101648041A (en) * | 2009-09-02 | 2010-02-17 | 王成 | Medical micropore atomization medicine absorber |
| TWM450427U (en) * | 2012-12-14 | 2013-04-11 | Microbase Technology Corp | Atomization device for controlling quantitative liquid |
| CN203417377U (en) * | 2013-08-01 | 2014-02-05 | 张学军 | Portable medical vaporizer |
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| CN103432660A (en) | 2013-12-11 |
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