CN202751592U - Eye drop bottle - Google Patents
Eye drop bottle Download PDFInfo
- Publication number
- CN202751592U CN202751592U CN 201220322192 CN201220322192U CN202751592U CN 202751592 U CN202751592 U CN 202751592U CN 201220322192 CN201220322192 CN 201220322192 CN 201220322192 U CN201220322192 U CN 201220322192U CN 202751592 U CN202751592 U CN 202751592U
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- China
- Prior art keywords
- eye drop
- drop bottle
- bottle
- cavity
- bottleneck
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- 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.)
- Expired - Lifetime
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Closures For Containers (AREA)
Abstract
The utility model relates to a bottle, in particular to an eye drop bottle in the field of sanitary packaging of medicine. The eye drop bottle is used to store eye drops not containing preservatives. The eye drop bottle comprises a bottle body, a bottle opening and an outer cover, wherein the lower portion of the outer wall of the bottle opening is provided with anti-theft teeth, an inner plug is arranged in the bottle opening, the lower portion of the inner plug is provided with a filter cavity, the upper portion of the inner plug is provided with a liquid outlet cavity, a degerming filter membrane is disposed in the filter cavity, and a filter element is disposed under the degerming filter membrane. The eye drop bottle has the advantages of being capable of storing the eye drops not containing the preservatives and safer for users due to the fact that the degerming filter membrane and the filter membrane can be used to prevent cross infection. The degerming filter membrane can effectively prevent bacteria in the air from entering liquid medicine in the bottle body so that the eye drop bottle is used for storing the eye drops not containing the preservatives, ensures safety of multi-dose administration, not only improves the utilization rate, but also is lower in manufacturing cost.
Description
Technical field
This utility model relates to a kind of bottle, relates in particular to a kind of eye drop bottle of medical and health packaging field, is used for not containing the eye drop splendid attire of antiseptic.
Background technology
At present the container of splendid attire eye drop has two classes, and the first kind is the single dose plastic containers, that is to say institute's medicament of containing because of not containing antiseptic, so will be finished the same day opening bottle stopper.The capacity that this type of container is general is 0.2 ~ 0.5ml.The advantage of this class container is: medicament does not contain antiseptic, uses more convenient; Shortcoming is: cost is high, not environmental protection.Equations of The Second Kind is multiple dose eye drop container, but because be not to be finished immediately after beating the bottle stopper packing, repeatedly use, and needs to add antiseptic, however, also repeatedly polluting in the use procedure easily, therefore, general maximum the use for 4 weeks.Like this, owing to be not finished and throw away and can cause waste.If the patient does not note the useful life, also can cause cross infection, bring more major injury to the patient.
Summary of the invention
Provide a kind of eye drop bottle in order to address the above problem this utility model, purpose is to reduce cost, improves and uses safety.
For reaching above-mentioned purpose this utility model eye drop bottle, comprise bottle, bottleneck and enclosing cover, the outer wall bottom of bottleneck is provided with antitheft tooth, be provided with interior plug in bottleneck, the bottom of interior plug is for filtering cavity, and the top of interior plug is the fluid cavity, be provided with the degerming filter membrane in the fluid cavity, filter in the cavity and be provided with filter element.
Described bottleneck is identical with the shape of filtering cavity.
Described bottleneck and filtration cavity are cylinder.
The cross sectional shape of described fluid cavity is convex shape, is provided with the gap of bottleneck wall thickness between the outer wall of filtration cavity and the fluid cavity bottom inwall.
The top of described fluid cavity is provided with liquid outlet.
Described liquid outlet cross sectional shape is inverted trapezoidal.
The aperture of described degerming filter membrane is 0.22 μ m.
Described filter element aperture is 0.45 μ m.
The cover top portion inwall is provided with sealing column.
The utility model has the advantages of: can splendid attire do not have the eye drop of antiseptic, prevent cross infection by degerming filter membrane and filter element, safer to user; The degerming filter membrane can effectively stop airborne antibacterial to enter in the bottle medicinal liquid, and therefore, this eye drop bottle is used for not containing the eye drop splendid attire of antiseptic.Guaranteed the safety of multiple dose administration.Both increased operation rate, also had lower manufacturing cost.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is decomposing state sketch map of the present utility model.
Among the figure: 1, enclosing cover; 2, interior plug; 3, degerming filter membrane; 4, filter element; 5, bottleneck; 6, antitheft tooth; 7, bottle; 8, filter cavity; 9, fluid cavity; 10, sealing column.
The specific embodiment
Below in conjunction with shown in the accompanying drawing foregoing of the present utility model being described in further detail again.But this should be interpreted as this utility model and only limit to following embodiment.Do not breaking away under the above-mentioned state of mind of this utility model, various replacements or change according to this area general knowledge and customary means are made all should be included in the scope of the present utility model.
This utility model eye drop bottle as shown in the figure, comprise bottle 7, bottleneck 5 and enclosing cover 1, the outer wall bottom of bottleneck 5 is provided with antitheft tooth 6, is provided with interior plug 2 in bottleneck 5, the bottom of interior plug 2 is for filtering cavity 8, the top of interior plug 2 is fluid cavity 9, is provided with degerming filter membrane 3 in the fluid cavity 9, and the aperture of degerming filter membrane is 0.22 μ m, filter in the cavity 8 and be provided with filter element 4, the filter element aperture is 0.45 μ m, and bottleneck 5 is identical with the shape of filtering cavity 8, and the bottleneck 5 of present embodiment and filtration cavity 8 are cylinder.
The cross sectional shape of fluid cavity 9 is convex shape, is provided with the gap of bottleneck wall thickness between the outer wall of filtration cavity 8 and fluid cavity 9 bottom interior wall, and the top of fluid cavity 9 is provided with liquid outlet, and the liquid outlet cross sectional shape is inverted trapezoidal.Enclosing cover 1 top inner wall is provided with sealing column 10, and sealing column 10 is complementary with liquid outlet.
This utility model is mainly used in not containing the eye drop splendid attire of antiseptic.Main feature is to can be used as the single-dosed eye-drops packing container to use, and can repeatedly use.Not only improve safety but also reduce product cost.
Claims (9)
1. eye drop bottle comprises bottle, bottleneck and enclosing cover, it is characterized in that the outer wall bottom of bottleneck is provided with antitheft tooth, be provided with interior plug in bottleneck, the bottom of interior plug is for filtering cavity, and the top of interior plug is the fluid cavity, be provided with the degerming filter membrane in the fluid cavity, filter in the cavity and be provided with filter element.
2. eye drop bottle according to claim 1 is characterized in that described bottleneck is identical with the shape of filtering cavity.
3. eye drop bottle according to claim 1 is characterized in that described bottleneck and filtration cavity are cylinder.
4. eye drop bottle according to claim 1, the cross sectional shape that it is characterized in that described fluid cavity is convex shape, filters the gap that is provided with the bottleneck wall thickness between the outer wall of cavity and the fluid cavity bottom inwall.
5. eye drop bottle according to claim 4 is characterized in that the top of described fluid cavity is provided with liquid outlet.
6. eye drop bottle according to claim 5 is characterized in that described liquid outlet cross sectional shape is inverted trapezoidal.
7. eye drop bottle according to claim 1, the aperture that it is characterized in that described degerming filter membrane is 0.22 μ m.
8. eye drop bottle according to claim 1 is characterized in that described filter element aperture is 0.45 μ m.
9. eye drop bottle according to claim 1 is characterized in that described cover top portion inwall is provided with sealing column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220322192 CN202751592U (en) | 2012-07-05 | 2012-07-05 | Eye drop bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220322192 CN202751592U (en) | 2012-07-05 | 2012-07-05 | Eye drop bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202751592U true CN202751592U (en) | 2013-02-27 |
Family
ID=47730791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220322192 Expired - Lifetime CN202751592U (en) | 2012-07-05 | 2012-07-05 | Eye drop bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202751592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111714275A (en) * | 2014-08-13 | 2020-09-29 | 佛罗里达大学研究基金会股份有限公司 | Removal of preservatives from ophthalmic solutions |
-
2012
- 2012-07-05 CN CN 201220322192 patent/CN202751592U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111714275A (en) * | 2014-08-13 | 2020-09-29 | 佛罗里达大学研究基金会股份有限公司 | Removal of preservatives from ophthalmic solutions |
| CN111714275B (en) * | 2014-08-13 | 2023-03-10 | 佛罗里达大学研究基金会股份有限公司 | Removal of preservatives from ophthalmic solutions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200226 Address after: 110163 No. 66, Surabaya street, Dongling District, Liaoning, Shenyang Patentee after: SHENYANG HESHI EYE INDUSTRY GROUP CO.,LTD. Address before: 110163 No. 66, Surabaya street, Dongling District, Liaoning, Shenyang Patentee before: He Wei |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |