CN2136668Y - Multipurpose minisize plastic atomiser for therapy of rhinitis - Google Patents
Multipurpose minisize plastic atomiser for therapy of rhinitis Download PDFInfo
- Publication number
- CN2136668Y CN2136668Y CN 92219878 CN92219878U CN2136668Y CN 2136668 Y CN2136668 Y CN 2136668Y CN 92219878 CN92219878 CN 92219878 CN 92219878 U CN92219878 U CN 92219878U CN 2136668 Y CN2136668 Y CN 2136668Y
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- China
- Prior art keywords
- nebulizer
- pipette
- bottle
- multipurpose
- cover
- Prior art date
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Abstract
The utility model relates to a multipurpose minisize plastic atomizer for the therapy of rhinitis, which is composed of a top cover, an atomizing part and a bottle body. The utility model changes the medication way of nose, ears, etc.; drop is changed into atomizing agent, making homogeneous medicine partial dispersion and providing convenience for sufficient absorption. The utility model has the advantages of simple structure, variable shape and volume, low manufacture cost, convenient action and on need of adding propellant, being used for the department of stomatology, surgery, gynecology and daily life aspect.
Description
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of multipurpose nose micro plastic nebulizer.
In the prior art, the collunarium that uses in the hospital, droplet ear and eye drip bottle are a long-neck shape glass or a plastic.Need during use bottle is inverted, squeeze or push and make medicine liquid droplet go into the affected part, use inconvenience, drug effect is difficult for performance, and the scope of application is restricted.For example during collunarium, because head and neck is faced upward, medicinal liquid flows into the oral cavity through ductus nasopharyngeus easily, causes bitterness unbearably.Spraying apparatus of the prior art, manufacturing process complexity, material therefor cost height.The inflated type aerosol apparatus need add propellant, and some shape is unsuitable for medicinal.In the medical practice, many sections need a kind of with low cost, can directly make medicinal liquid be vaporific dispersive nebulizer.
The purpose of the present utility model is to overcome the deficiencies in the prior art, manufactures and designs a kind of modified model multipurpose micro plastic nebulizer.Be mainly used in the local spraying medication of many sections such as department of otorhinolaryngology, the department of stomatology, ophthalmology, surgery and department of obstetrics and gynecology.
The purpose of the present utility model is achieved by the following scheme:
Manufacture and design a kind of multipurpose nose micro plastic nebulizer that constitutes by nebulizer top cover, atomised part, bottle three parts.Wherein, the nebulizer neck can be made in the top of atomized cover, and atomizer nozzle is made on the top of neck; Bottle can be made air bag and splendid attire medicinal liquid.Feature of the present utility model is whole one-tenth fabricated construction, wherein:
1. the nebulizer top cover is to have female thread by a bottom, and the cylindrical body of top sealing constitutes, and is used to seal the nebulizer mouth.
2. atomised part partly is made up of atomized cover and mist formation,
Wherein, atomized cover is that the upper end has the platform shape body of neck, and two ends are threaded, and the upper end is connected with bottle cap, and the lower end is connected with bottle, in order to fixing mist formation part.Mist formation is partly by a diaphragm plate with vertically pass diaphragm plate and the two poles of the earth plastic tube of being fixed thereon is formed.Wherein, a short tube is positioned at the center, and another root long tube is adjacent with short tube and reach bottle body bottom, and long tube is a pipette, and short tube is an air jet pipe, and there is an inclined-plane on the pipette top, and the top of air jet pipe is mutually concordant with the lower end on pipette inclined-plane.
3. bottle top is threaded, and can be made into multiple shapes such as cylindricality, ellipse, circle, flat shape.Carrying liquid is difficult for filling, and need leave suitable cavity.
Below in conjunction with drawings and Examples this utility model is further elaborated:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a principle schematic of the present utility model.
Among the figure, (1) is the nebulizer top cover; (2) be atomized cover, the top of cover is the nebulizer neck, and the top of neck is an atomizer nozzle; (3) be pipette; (4) be air jet pipe; (5) be diaphragm plate; (6) be bottle; (a) be cavity; (b) be medicinal liquid.
［ use principle ］
1. when extrusion bottle (b), (a) the section space dwindles, and gas penetrates rapidly along air jet pipe (4). According to jet current principle, form a low-pressure area near the air jet pipe oral area, the adjacent suction mouth of pipe (3) locates to be negative pressure, causes that liquid is sucked out along pipette in the bottle, is washed into vaporificly in the jet mouth of pipe and atomized cover (2), is sprayed by atomizer nozzle.
2. according to pressure principle, when bottle was squeezed, (a) chamber pressure increased, thereby liquid level is under pressure the pipette liquid level is risen. Simultaneously, the bottle volume-diminished also makes the pipette liquid level rise. So the bottle inner liquid medicine easily is sucked out and is washed into vaporific ejection by air jet pipe.
3. be inverted when using, air jet pipe becomes air intake duct, and air intake duct becomes air jet pipe. Still can use.
4. during can, put diaphragm plate after soup injected bottle, screw on atomized cover, the top cover of screwing at last gets final product.
Compared with prior art, the Multi-purpose nose that provides of the utility model has obvious superiority with micro-sprayer:
1. change the application method at the positions such as nose, ear, changed the mini spray agent into by drops. Medicine is even in local distribution, and good absorbing effect is easy to use.
2. compare with existing dynamical type atomising devices, inflator and knapsack one, the atomized cover eck is rose simultaneously, whole one-tenth ampuliform. Novel structure, rigorous, reasonable.
3. this utility model is all plastic product (also atomised part can be made with metal or engineering plastics), production technology is simple, (10ml about 0.05～0.10 yuan) with low cost, volume can select to produce in 10～500ml, are applicable to the local spraying medication of clinical each section office.
4. compare with the inflated type nebulizer, need not inflation or add propellant.
Use clinically through medical institutions, dependable performance, effect is remarkable, has reached the purpose and the requirement of expection invention fully.
［ embodiment one ］ makes a kind of multipurpose nose micro plastic aerosol apparatus.
Material polyethylene, reservoir are column shape, capacity 10ml, bottle end external diameter ∮ 1.8cm, high 5.8cm; Reservoir mouth external diameter ∮ 0.9cm, high 0.4cm; Diaphragm plate diameter ∮ 0.9cm, thick 0.1cm; Pipette external diameter ∮ 0.25cm, long 5.4cm; Air jet pipe external diameter ∮ 0.25cm, long 0.8cm; Atomized cover top is the nebulizer neck, vertical spray nozzle external diameter ∮ 0.35cm, internal diameter ∮ 0.12cm, long 1.3cm; Atomized cover lower outer diameter ∮ 1.1cm, high 0.8cm; Nebulizer top cover external diameter ∮ 0.7cm, high 1.4cm.Atomizing bottle total length 7.2cm, wall thickness 0.1cm.
［ embodiment two ］ make the miniature nebulizer of a kind of multipurpose.
Material polyethylene, reservoir are spheroid, capacity 50ml, diameter ∮ 4cm, reservoir mouth external diameter ∮ 1.6cm, high 0.4cm; Diaphragm plate diameter ∮ 1.6cm, thick 0.15cm; Pipette external diameter ∮ 0.25cm, long 4cm; Air jet pipe diameter ∮ 0.25cm, long 0.8cm; Atomized cover top is the nebulizer neck, and the top is a spray nozzle, external diameter ∮ 0.4cm, internal diameter ∮ 0.12cm, lower outer diameter ∮ 1.84cm, high 1.0cm; Top cover external diameter ∮ 1.0cm, high 1.8cm.Atomizing bottle total length 6.4cm, wall thickness 0.12cm.
This nebulizer is mainly used to surgery, gynecological etc.
［ embodiment three ］ make the miniature nebulizer of a kind of multipurpose.
Material polyvinyl chloride, reservoir are oval, capacity 100ml, high (major diameter) ∮ 6.9cm, short neck ∮ 4.8cm; Reservoir mouth external diameter ∮ 1.6cm, the high 0.5cm of bottleneck; Diaphragm plate diameter ∮ 1.6cm, thick 0.15cm; Pipette external diameter ∮ 0.25cm, long 6.4cm; Air jet pipe external diameter ∮ 0.25cm, long 1.0cm; Atomized cover top is the nebulizer neck, and the top is a spray nozzle, and the external diameter of neck is ∮ 0.4cm, internal diameter ∮ 0.12cm, lower outer diameter ∮ 1.9cm, high 1.1cm; Top cover external diameter ∮ 1.0cm, long 1.8cm.Nebulizer total length 8.9cm, wall thickness 0.12cm.
This nebulizer is mainly used to use in burns unit, woman's product and the daily life.
Claims (4)
1, a kind ofly belong to the medical apparatus and instruments scope or as other effect, by the multipurpose nose micro plastic atomising device that nebulizer top cover, atomised part and bottle three parts constitute, feature of the present utility model is whole one-tenth fabricated construction, wherein:
1.1. the nebulizer top cover is to be threaded by a bottom, the cylindrical body of top sealing constitutes.
1.2. atomized cover is the platform shape body that is had neck by the upper end, the top of neck is an atomizer nozzle.The two ends of cover are threaded, and the upper end is connected with nebulizer top female thread through the eck external screw thread, and other holds female thread to be connected with the bottle external screw thread.
1.3. mist formation partly is made up of a circular diaphragm plate and two plastic tubes that vertically pass diaphragm plate and be fixed thereon.Wherein one is air jet pipe, and another root is a pipette, and whole external thread of bottleneck and the atomized cover female thread of leaning on is fixed between the two.
1.4. bottle part upper end has external screw thread, can be made into cylindricality, ellipse, circle, flat shape etc.
2, according to the described multipurpose nose of claim 1 with little material nebulizer that moulds, it is characterized in that described top cover is threaded with being connected to of atomized cover cervical region.
3,, it is characterized in that the air jet pipe and the pipette of mist formation part is vertically to pass diaphragm plate according to the described multipurpose nose micro plastic nebulizer of claim 1.Wherein, air jet pipe passes the diaphragm plate center, and pipette is adjacent with it.The pipette upper end becomes an inclined-plane, and the upper end of air jet pipe is mutually concordant with the lower end on pipette inclined-plane.
4, according to the described multipurpose nose micro plastic nebulizer of claim 1, it is characterized in that bottle can become column shape, ellipse, circle, flat shape etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92219878 CN2136668Y (en) | 1992-09-30 | 1992-09-30 | Multipurpose minisize plastic atomiser for therapy of rhinitis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92219878 CN2136668Y (en) | 1992-09-30 | 1992-09-30 | Multipurpose minisize plastic atomiser for therapy of rhinitis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2136668Y true CN2136668Y (en) | 1993-06-23 |
Family
ID=33767033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92219878 Expired - Fee Related CN2136668Y (en) | 1992-09-30 | 1992-09-30 | Multipurpose minisize plastic atomiser for therapy of rhinitis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2136668Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1112912C (en) * | 1996-11-05 | 2003-07-02 | 花王株式会社 | Nose covering material |
| CN102805891A (en) * | 2011-05-31 | 2012-12-05 | 北京天衡药物研究院 | Spray bottle for small-capacity spray device |
| CN108333003A (en) * | 2014-11-21 | 2018-07-27 | 中国环境科学研究院 | A kind of harvester for peroxide |
| CN109414552A (en) * | 2016-03-23 | 2019-03-01 | F+K创新有限两合公司 | Sleeve drop dispenser |
-
1992
- 1992-09-30 CN CN 92219878 patent/CN2136668Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1112912C (en) * | 1996-11-05 | 2003-07-02 | 花王株式会社 | Nose covering material |
| CN102805891A (en) * | 2011-05-31 | 2012-12-05 | 北京天衡药物研究院 | Spray bottle for small-capacity spray device |
| CN108333003A (en) * | 2014-11-21 | 2018-07-27 | 中国环境科学研究院 | A kind of harvester for peroxide |
| CN108362828A (en) * | 2014-11-21 | 2018-08-03 | 中国环境科学研究院 | A kind of spray film absorption plant |
| CN108362828B (en) * | 2014-11-21 | 2020-02-18 | 中国环境科学研究院 | Mist liquid absorption device for collecting peroxides in atmosphere |
| CN109414552A (en) * | 2016-03-23 | 2019-03-01 | F+K创新有限两合公司 | Sleeve drop dispenser |
| CN109414552B (en) * | 2016-03-23 | 2021-08-17 | F+K创新有限两合公司 | Sleeve drop dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |