CN107412929A - A kind of atomizing cup - Google Patents
A kind of atomizing cup Download PDFInfo
- Publication number
- CN107412929A CN107412929A CN201710281084.4A CN201710281084A CN107412929A CN 107412929 A CN107412929 A CN 107412929A CN 201710281084 A CN201710281084 A CN 201710281084A CN 107412929 A CN107412929 A CN 107412929A
- Authority
- CN
- China
- Prior art keywords
- baffle
- cup
- atomizing
- reservoir
- atomizing cup
- 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
Links
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
- A61M11/02—Sprayers or atomisers specially adapted for therapeutic purposes operated by air or other gas pressure applied to the liquid or other product to be sprayed or atomised
-
- 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
- A61M11/001—Particle size control
-
- 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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- 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
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1025—Respiratory system
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention discloses the invention provides a kind of atomizing cup, pass through vavuum pump, it is in high pressure conditions to make the decoction in cup, it is low-pressure state at liquid outlet, lead drug slot and travel up at high velocity air in decoction edge, decoction forms the liquor granule that atomization shape differs in size with the upward high-speed impact first baffle bottom of air-flow.Simple in construction, reasonable in design, controllable atomizing particle size, beneficial to absorption of human body of the invention.
Description
Technical field
The invention belongs to technical field of medical instruments, is specifically related to a kind of atomizing cup.
Background technology
Medical atomizing cup is mainly used in treating various respiratory diseases up and down, such as flu, heating, cough, asthma, throat
The trachea-bronchial epithelial cells such as swelling and pain, pharyngitis, rhinitis, bronchitis, pneumoconiosis, alveolar, the disease occurred in thoracic cavity.Neulized inhalation is controlled
Treatment is a kind of important and effective treatment method in respiratory system treatment, using nebulizer by medical liquid atomizing into
Molecule, medicine enter respiratory tract and pulmonary deposition by way of breathing and sucking, so as to reach painless, rapid effectively treatment
Purpose.Wherein air compression type atomizing cup（It is called jetting type atomizing cup）Due to having many advantages, such as to be widely used in facing
Bed, its principle are according to venturi (Venturi) ejector principle, and high velocity air is formed by the tiny mouth of pipe using compressed air,
Caused negative pressure drives liquid or other fluids to be ejected into together on obstacle, and being splashed under high-speed impact around becomes drop
The particulate that nebulizes sprays from escape pipe, and atomizing particle caused by different atomizing cups is of different sizes, and the position of deposition is different, treatment
Illness it is different, so using the atomization plant of correct atomizing particle, drug waste can be avoided, accomplish to suit the remedy to the case.It is existing
Because atomizing cup structure design is unreasonable, the waste of decoction is caused obvious to cause high amount of drug to waste and reduce medicine with remaining
The validity of thing.
The content of the invention
The present invention is in view of the shortcomings of the prior art, it is proposed that the atomization cup structure to existing design is improved, maximum journey
The waste of the reduction decoction of degree and a kind of atomizing cup of residual.
In order to solve the above-mentioned technical problem, the present invention is to be achieved through the following technical solutions：
A kind of atomizing cup, including cup, the cup bottom are provided with reservoir, are provided with the middle part of the reservoir and liquid storage
The hollow cone that bottom land is fixedly connected, the reservoir lower section are provided with vavuum pump, the top export of the hollow cone
It is connected with the vavuum pump, the hollow cone surface is provided with the drug slot of leading connected with medicine storage tank, the hollow cone
The medicine outlet connected with leading drug slot is provided with the top of body, first baffle is provided with medicine outlet in the side wall of the cup,
The second baffle of first baffle upper end is provided with the side wall of the cup, the first baffle and second baffle are relative
It is arranged in parallel, the first breach and the second breach passed through for medicine, institute is respectively arranged with the first baffle and second baffle
State cup sidewalls and be provided with nozzle.
Further, it is provided with cup lid at the top of the cup.
Further, gap coordinates between the first baffle and second baffle and cup inwall.
Further, the first baffle and second baffle are the hard thin slice of rectangle.
Further, it is movably set with nozzle cover on the nozzle.
Further, connected between the first baffle and second baffle and cup by elastic component, described elastic component
It is symmetrical above and below to be connected to first baffle and second baffle.
Further, transparent windows are provided with reservoir on the wall of cup, storage is provided with the observation window
Liquid bath medication volume scale.
Beneficial effect：The invention provides a kind of atomizing cup, and by vavuum pump, it is in high pressure conditions to make the decoction in cup,
It is low-pressure state at liquid outlet, decoction is travelled up at high velocity air along leading drug slot, and decoction is with the upward high-speed impact of air-flow the
One baffle bottom, the liquor granule that atomization shape differs in size, wherein size particle bigger than normal are formed, by first baffle and second gear
After plate filtering, it is retained in reservoir, by water conservancy diversion, hits atomization again, go round and begin again, until forming little particle medicine,
The first breach, the second breach and the nozzle that little particle medicine flows through are absorbed by the patient, wherein can also be by compressing first baffle
With second baffle, change gap between first baffle and second baffle and cup inwall, control medicine mist speed, nozzle of the invention
Place is provided with nozzle cover, and dust enters when preventing idle, prevents from blocking.
Brief description of the drawings
Fig. 1：It is the structural representation of the present invention.
Embodiment
Embodiments of the invention are described in detail below in conjunction with accompanying drawing, but the present invention can be defined by the claims
Implement with the multitude of different ways of covering.
As shown in figure 1, a kind of atomizing cup, including cup 1, the bottom of cup 1 are provided with reservoir 4, the reservoir 4
Middle part be provided with the hollow cone 6 being fixedly connected with the bottom of reservoir 4, the lower section of reservoir 4 is provided with vavuum pump 3, institute
The top export for stating hollow cone 6 is connected with the vavuum pump 3, and the surface of hollow cone 6 is provided with and reservoir 4
Drug slot 7 is led in connection, and the medicine outlet 5 connected with leading drug slot 7, the side wall of the cup 1 are provided with the top of the body of hollow cone 6
It is upper to be provided with first baffle 8 at medicine outlet 5, the of the upper end of first baffle 8 is provided with the side wall of the cup 1
Two baffle plates 9, the first baffle 8 and second baffle 9 are relative to be arranged in parallel, is set respectively on the first baffle 8 and second baffle 9
The first breach and the second breach passed through for decoction is equipped with, the side wall of cup 1 is provided with nozzle 11.
Cup lid 2 is provided with the top of the cup.
Gap coordinates between the first baffle and second baffle and cup inwall.
The first baffle and second baffle are the hard thin slice of rectangle.
Nozzle cover 12 is movably set with the nozzle.
Connected between the first baffle and second baffle and cup by elastic component 10, described elastic component is symmetrical above and below
It is connected to first baffle and second baffle.
Transparent windows are provided with reservoir on the wall of cup, reservoir medicine appearance is provided with the observation window
Product scale.
The invention provides a kind of atomizing cup, by vavuum pump, the decoction in cup is set to be in high pressure conditions, at liquid outlet
For low-pressure state, decoction edge is led drug slot and travelled up at high velocity air, and decoction is with the upward high-speed impact first baffle bottom of air-flow
Portion, the liquor granule that atomization shape differs in size, wherein size particle bigger than normal are formed, is filtered by first baffle and second baffle
Afterwards, it is retained in reservoir, by water conservancy diversion, hits atomization again, go round and begin again, until forming little particle medicine, little particle
The first breach, the second breach and the nozzle that medicine flows through are absorbed by the patient, wherein can also be by compressing first baffle and second
Baffle plate, change gap between first baffle and second baffle and cup inwall, control medicine mist speed.
Preferred embodiment of the invention described in detail above.It should be appreciated that one of ordinary skill in the art without
Creative work can is needed to make many modifications and variations according to the design of the present invention.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical scheme, all should be in the protection domain being defined in the patent claims.
Claims (7)
1. a kind of atomizing cup, including cup, the cup bottom is provided with reservoir, is provided with and stores up in the middle part of the reservoir
The hollow cone that liquid bath bottom is fixedly connected, it is characterised in that：Vavuum pump, the hollow cone are provided with below the reservoir
The top export of body is connected with the vavuum pump, the hollow cone surface be provided with connected with medicine storage tank lead drug slot,
The medicine outlet connected with leading drug slot is provided with the top of the hollow cone, is set in the side wall of the cup at medicine outlet
Have first baffle, be provided with the second baffle of first baffle upper end in the side wall of the cup, the first baffle and
Second baffle is relative to be arranged in parallel, be respectively arranged with the first baffle and second baffle the first breach for passing through for medicine and
Second breach, the cup sidewalls are provided with nozzle.
A kind of 2. atomizing cup according to claim 1, it is characterised in that：Cup lid is provided with the top of the cup.
3. atomizing cup according to claim 1, it is characterised in that：The first baffle and second baffle and cup inwall it
Between gap coordinate.
A kind of 4. atomizing cup according to claim 2, it is characterised in that：The first baffle and second baffle are rectangle
Hard thin slice.
A kind of 5. atomizing cup according to claim 1, it is characterised in that：Nozzle cover is movably set with the nozzle.
A kind of 6. atomizing cup according to profit requires 1, it is characterised in that：Between the first baffle and second baffle and cup
Connected by elastic component.
A kind of 7. atomizing cup according to claim 1, it is characterised in that：It is provided with the wall of cup at reservoir
Bright observation window, reservoir medication volume scale is provided with the observation window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710281084.4A CN107412929A (en) | 2017-04-26 | 2017-04-26 | A kind of atomizing cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710281084.4A CN107412929A (en) | 2017-04-26 | 2017-04-26 | A kind of atomizing cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107412929A true CN107412929A (en) | 2017-12-01 |
Family
ID=60425342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710281084.4A Pending CN107412929A (en) | 2017-04-26 | 2017-04-26 | A kind of atomizing cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107412929A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354350A (en) * | 2019-07-18 | 2019-10-22 | 南京医科大学附属逸夫医院 | A kind of atomizer of improvement |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203663188U (en) * | 2014-01-22 | 2014-06-25 | 重庆智阖康医疗器械有限公司 | Atomizing cup |
| CN104825336A (en) * | 2015-05-26 | 2015-08-12 | 上海雷允上药业有限公司神象参茸分公司 | Drying, moistening and steaming integration machine |
| CN105233376A (en) * | 2015-10-30 | 2016-01-13 | 李道恒 | A medicine atomization inhaler |
| CN206045110U (en) * | 2016-07-25 | 2017-03-29 | 陈英吉 | A kind of portable small-sized atomization inhaling therapeutical instrument |
-
2017
- 2017-04-26 CN CN201710281084.4A patent/CN107412929A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203663188U (en) * | 2014-01-22 | 2014-06-25 | 重庆智阖康医疗器械有限公司 | Atomizing cup |
| CN104825336A (en) * | 2015-05-26 | 2015-08-12 | 上海雷允上药业有限公司神象参茸分公司 | Drying, moistening and steaming integration machine |
| CN105233376A (en) * | 2015-10-30 | 2016-01-13 | 李道恒 | A medicine atomization inhaler |
| CN206045110U (en) * | 2016-07-25 | 2017-03-29 | 陈英吉 | A kind of portable small-sized atomization inhaling therapeutical instrument |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354350A (en) * | 2019-07-18 | 2019-10-22 | 南京医科大学附属逸夫医院 | A kind of atomizer of improvement |
| CN110354350B (en) * | 2019-07-18 | 2021-12-10 | 南京医科大学附属逸夫医院 | Improved atomizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171201 |
|
| RJ01 | Rejection of invention patent application after publication |