CN205041609U - Ration formula ophthalmic medicine drop instillator - Google Patents
Ration formula ophthalmic medicine drop instillator Download PDFInfo
- Publication number
- CN205041609U CN205041609U CN201520824996.8U CN201520824996U CN205041609U CN 205041609 U CN205041609 U CN 205041609U CN 201520824996 U CN201520824996 U CN 201520824996U CN 205041609 U CN205041609 U CN 205041609U
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- tube
- quantitative
- liquid storing
- piston
- ration
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- Expired - Fee Related
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Abstract
The utility model discloses a ration formula ophthalmic medicine drop instillator belongs to the ophthalmology nursing and uses the utensil field, and its structure includes: liquid pipe, instillation mouth, piston are deposited to liquid medicine container, connecting pipe, ration, the liquid medicine container is cylindrical tank dress structure, and medicine company container bottom middle part is connected with the connecting pipe upper end, and the connecting pipe bottom is deposited liquid nose end with the ration and is connected, and the ration is deposited the liquid pipe and is managed the configuration for the level, and the ration is deposited liquid and is managed the one end hole and install the piston, and the ration is deposited liquid and is managed the other end and be equipped with the instillation mouth. The utility model discloses simple structure, convenient operation, the spray volume that can realize at every turn instiling is the definite value, can be more convenient for controlling the spray volume who instils, avoids the injury that excessively causes.
Description
Technical field
This utility model relates to quantitative medicament for the eyes drop instillator, belongs to ophthalmic nursing fixture fields.
Background technology
Collyrium is one of the most frequently used pharmaceutical dosage form of ophthalmic diseases, and for much oculopathy, collyrium has directly, therapeutical effect efficiently.Along with the life style of people and the change of working condition, get more and more with the time of eye, such as see computer for a long time, see TV, operate video games etc., be easy to suffer from visual fatigue disease and xerophthalmia.These two kinds of diseases all with the dry and astringent discomfort of eyes for main manifestations, so collyrium becomes daily " required medicines " by a lot of people.Collyrium in fact, be in principle can just need not, there is no need conventional use.
The instillation of current collyrium is all armrest sense, cannot realize quantitatively, and sufferer can have a mind to many dropping eye drops usually in order to be effective, and too much instillation can cause unnecessary damage.
Utility model content
This utility model is all armrest sense for the instillation of current collyrium, cannot realize quantitatively, and sufferer can have a mind to many dropping eye drops usually in order to be effective, and too much instillation can cause the problem of unnecessary damage, devises quantitative medicament for the eyes drop instillator.
The technical scheme in the invention for solving the technical problem is:
This quantitative medicament for the eyes drop instillator, its structure comprises: medical liquid container, connection tube, quantitatively liquid storing tube, instillation mouth, piston; Medical liquid container is column barrel assembling structure, Pharmaceutical container center bottom is connected with connection tube upper end, and connection tube bottom is connected with quantitative liquid storing tube top, and quantitative liquid storing tube is horizontal tube configuration, quantitative liquid storing tube one end endoporus installs piston, and the quantitative liquid storing tube other end is provided with instillation mouth.
Described quantitative liquid storing tube is circular tube structure, is through connection with connection tube bottom in the middle part of the quantitative liquid storing tube surface of revolution.
Described piston is cylindrical structural, and piston is arranged in quantitative liquid storing tube endoporus, and piston and quantitative liquid storing tube are interference fit.
Described instillation mouth is conical hollow structure, and instillation mouth one end and quantitative liquid storing tube are integral type structure, and the instillation mouth other end is closing-in structure.
Compared with prior art, the beneficial effects of the utility model are: this utility model structure is simple, and easy to operate, can realize each dripping liquid medicine amount is definite value, and the amount of liquid medicine controlling to instil of can being more convenient for, avoids the excessive injury caused.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure figure.
In figure: 1 medical liquid container, 2 connection tubes, 3 quantitative liquid storing tubes, 4 instillation mouths, 5 pistons, 6 medicinal liquids.
Detailed description of the invention
As shown in Figure 1: quantitative medicament for the eyes drop instillator, its structure comprises: medical liquid container 1, connection tube 2, quantitatively liquid storing tube 3, instillation mouth 4, piston 5; Medical liquid container 1 is column barrel assembling structure, Pharmaceutical container 1 center bottom is connected with connection tube 2 upper end, and connection tube 2 bottom is connected with quantitative liquid storing tube 3 top, and quantitative liquid storing tube 3 is horizontal tube configuration, quantitative liquid storing tube 3 one end endoporus installs piston 5, and quantitative liquid storing tube 3 other end is provided with instillation mouth 4; Described quantitative liquid storing tube 3 is circular tube structure, is through connection with connection tube 2 bottom in the middle part of quantitative liquid storing tube 3 surface of revolution; Described piston 5 is cylindrical structural, and piston 5 is arranged in quantitative liquid storing tube 3 endoporus, and piston 5 and quantitative liquid storing tube 3 are interference fit; Described instillation mouth 4 is conical hollow structure, and instillation mouth 4 one end and quantitative liquid storing tube 3 are integral type structure, and instillation mouth 4 other end is closing-in structure.
Quantitative medicament for the eyes drop instillator described by the present embodiment, during use, a certain amount of medicinal liquid 6 is added in Pharmaceutical container 1, then push-and-pull piston 5 makes to fill it up with medicinal liquid 6 in quantitative liquid storing tube 3, now instillation mouth 4 tip is placed in eye, pushing piston 5 now can be instilled in eyes by quantitative for the medicinal liquid 6 of quantitative liquid storing tube 3 internal memory, can be controlled by push-and-pull piston 5 numbers according to total dropped amount, this utility model structure is simple, easy to operate, can realize each dripping liquid medicine amount is definite value, can be more convenient for control instil amount of liquid medicine, avoid the excessive injury caused.
The above, be only detailed description of the invention of the present utility model, and those of ordinary skill in the art are in the scope that this utility model discloses, and the change that can expect easily, within the protection domain that all should be encompassed in utility model.
Claims (4)
1. quantitative medicament for the eyes drop instillator, structure comprises: medical liquid container (1), connection tube (2), quantitatively liquid storing tube (3), instillation mouth (4), piston (5); It is characterized in that: medical liquid container (1) is column barrel assembling structure, Pharmaceutical container (1) center bottom is connected with connection tube (2) upper end, connection tube (2) bottom is connected with quantitative liquid storing tube (3) top, quantitative liquid storing tube (3) is horizontal tube configuration, quantitative liquid storing tube (3) one end endoporus installs piston (5), and quantitative liquid storing tube (3) other end is provided with instillation mouth (4).
2. quantitative medicament for the eyes drop instillator according to claim 1, is characterized in that: quantitatively liquid storing tube (3) is circular tube structure, is through connection with connection tube (2) bottom in the middle part of quantitative liquid storing tube (3) surface of revolution.
3. quantitative medicament for the eyes drop instillator according to claim 1, it is characterized in that: piston (5) is cylindrical structural, piston (5) is arranged in quantitative liquid storing tube (3) endoporus, and piston (5) and quantitative liquid storing tube (3) are interference fit.
4. quantitative medicament for the eyes drop instillator according to claim 1, is characterized in that: instillation mouth (4) is conical hollow structure, and instillation mouth (4) one end and quantitative liquid storing tube (3) are integral type structure, and instillation mouth (4) other end is closing-in structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520824996.8U CN205041609U (en) | 2015-10-21 | 2015-10-21 | Ration formula ophthalmic medicine drop instillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520824996.8U CN205041609U (en) | 2015-10-21 | 2015-10-21 | Ration formula ophthalmic medicine drop instillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205041609U true CN205041609U (en) | 2016-02-24 |
Family
ID=55335235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520824996.8U Expired - Fee Related CN205041609U (en) | 2015-10-21 | 2015-10-21 | Ration formula ophthalmic medicine drop instillator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205041609U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113558857A (en) * | 2021-07-06 | 2021-10-29 | 张丽利 | Automatic dispensing and drug delivery system for ophthalmology and automatic dispensing and drug delivery method thereof |
| CN114177508A (en) * | 2021-12-20 | 2022-03-15 | 复旦大学附属华山医院 | Dermatological treatment is with rotten skin cleaning device |
-
2015
- 2015-10-21 CN CN201520824996.8U patent/CN205041609U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113558857A (en) * | 2021-07-06 | 2021-10-29 | 张丽利 | Automatic dispensing and drug delivery system for ophthalmology and automatic dispensing and drug delivery method thereof |
| CN114177508A (en) * | 2021-12-20 | 2022-03-15 | 复旦大学附属华山医院 | Dermatological treatment is with rotten skin cleaning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20161021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |