CN211633864U - Anti-pollution eye drop bottle - Google Patents
Anti-pollution eye drop bottle Download PDFInfo
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- CN211633864U CN211633864U CN201922092211.3U CN201922092211U CN211633864U CN 211633864 U CN211633864 U CN 211633864U CN 201922092211 U CN201922092211 U CN 201922092211U CN 211633864 U CN211633864 U CN 211633864U
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- eye drop
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- contamination
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Abstract
The utility model discloses an anti-pollution eye drop bottle, the bottle body is made of non-transparent hard material, the front and back sides of the bottle body are octagonal, the center is provided with an extrusion part, the extrusion part is made of non-transparent soft material, the bottle body is also provided with a strip-shaped transparent window, the bottle neck is arranged at the top of the bottle body and is integrated with the bottle body, the lower end of the bottle plug is inserted into the bottle neck and is hermetically connected with the bottle neck, the upper end of the bottle plug is conical and is provided with a liquid outlet, the bottle cap is sleeved outside the bottle neck and the bottle plug, the outer side of the bottle neck is provided with an external thread, the inner side of the bottle cap is provided with an internal thread which is in threaded connection with the bottle cap, the inner side of the top of the bottle cap is provided with a conical head for sealing the liquid outlet, and a micropore filter plate is fixedly, in addition, the visual structure of the transparent window is convenient for judging the residual amount of the liquid medicine in the bottle, has wide application prospect and is beneficial to popularization and application.
Description
Technical Field
The utility model relates to a pharmaceutical packaging technical field especially relates to an anti-pollution eye drop bottle.
Background
Eye drops are effective drugs for treating eye diseases, and are widely used by more and more eye disease patients. Eye drops are usually contained in eye drops bottles for convenient daily use. However, the conventional eye drops bottle is very easy to be polluted in the using process because the existing eye drops are generally packaged in multiple doses, a patient needs to repeatedly use the eye drops for many times, in the administration process, the bottleneck dropper is completely exposed in the air, the probability of pollution is increased in the liquid medicine dropping process, and the residual liquid medicine can be polluted when the liquid medicine is dripped and reflowed. In addition, when the patient uses the medicine by himself, the patient may contact eyes or eye skin if the medicine is not used properly, so that the medicine liquid at the bottle opening is polluted, and further the residual medicine liquid is polluted. For patients with serious illness and frequent administration, the probability of liquid medicine pollution is higher. Once the medical fluid is contaminated, the risk of infection of the patient's eyes is further increased. In addition, the existing eye drop bottle has other defects, such as the hard material of the bottle body, which causes the extrusion to be laborious, and the liquid medicine is difficult to flow out; in order to avoid the influence of illumination on the quality of the liquid medicine in the bottle, the bottle body is usually made of non-transparent materials, so that the liquid medicine residual quantity in the bottle is difficult to judge. Therefore, there is an urgent need to develop a new anti-contamination eye drop bottle to solve the above technical problems.
In view of this, the present invention is especially provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an anti-pollution eye drop bottle, simple structure, the simple operation, convenient extrusion, labour saving and time saving can prevent effectively that remaining liquid medicine from being contaminated in the bottle, keeps the liquid medicine clean health. In addition, the visual structure of the transparent window is convenient for judging the residual amount of the liquid medicine in the bottle, has wide application prospect and is beneficial to popularization and application.
In order to realize the above-mentioned purpose, the utility model provides a pair of anti-pollution eye drop bottle, including body, bottleneck, bottle plug and bottle cap, the body adopts non-transparent hard material to make, and both sides are the octagon around it, and center department all is equipped with the extrusion portion, the extrusion portion adopts non-transparent soft materials to make, still be equipped with the transparent window of bar on the body, the bottleneck sets up in body top and body integrated into one piece, the bottle plug lower extreme is pegged graft in the bottleneck and rather than sealing connection, the bottle plug upper end is the taper and is equipped with the liquid outlet, the outside of bottleneck and bottle plug is located to the bottle cap cover, the bottleneck outside is equipped with the external screw thread, the bottle cap inboard is equipped with the internal thread, the two threaded connection, bottle cap top inboard is equipped with the cone that is used for sealed liquid outlet, the micropore filter plate has set firmly.
Preferably, the microporous filter plate is a microporous ceramic filter element, a microporous titanium filter element or a microporous filter membrane.
Preferably, the pore size of the microporous filter plate is less than 0.22 micron.
Preferably, the outside of the bottle cap is provided with vertical stripe lines which can increase friction force so as to facilitate rotation.
Preferably, the material of the bottle body is rigid plastic, and can be ABS, POM, PS, PMMA, PC, PET, PBT or PPO.
Preferably, the material of the extrusion part is soft plastic, and can be soft PVC, TPE, TPR, EVA or TPU.
The utility model provides a pair of anti-pollution eye drop bottle has following beneficial effect.
1. The utility model discloses simple structure, the simple operation, convenient extrusion, labour saving and time saving can prevent effectively that remaining liquid medicine from being contaminated in the bottle, keeps the clean health of liquid medicine. In addition, the visual structure of the transparent window is convenient for judging the residual amount of the liquid medicine in the bottle, has wide application prospect and is beneficial to popularization and application.
2. The utility model discloses the setting of micropore filter plate can filter the microorganism such as bacterium in the backward flow liquid medicine to effectively prevent that surplus liquid medicine in the bottle from being polluted. In addition, the inner side of the top of the bottle cap is provided with a conical head for sealing the liquid outlet, thereby further reducing the probability of the liquid medicine being polluted by the outside in the storage process.
3. The utility model discloses both sides center department all is equipped with the extrusion portion around the body, and the extrusion portion adopts soft materials to make, convenient extrusion, and labour saving and time saving can make the liquid medicine circulation more smooth and easy at the dropwise add in-process.
Drawings
Fig. 1 is a schematic structural view of an anti-pollution eye drop bottle provided by the present invention.
In the figure:
1. the bottle comprises a bottle body 2, a bottle neck 3, a bottle stopper 4, a bottle cap 5, an extrusion part 6, a micropore filter plate 7, a conical head 8, a liquid outlet 9 and a transparent window.
Detailed Description
The present invention will be further described with reference to the following specific embodiments and accompanying drawings to facilitate understanding of the present invention.
As shown in fig. 1, the utility model provides a schematic structural diagram of an anti-pollution eye drop bottle. The anti-pollution eye drop bottle comprises a bottle body 1, a bottle neck 2, a bottle stopper 3 and a bottle cap 4, wherein the bottle body 1 is made of non-transparent hard material, the front side and the rear side of the utility model are octagonal, the center is provided with an extrusion part 5, the extrusion part 5 is made of non-transparent soft material, the bottle body 1 is also provided with a strip-shaped transparent window 9, the bottle neck 2 is arranged at the top of the bottle body 1 and is integrally formed with the bottle body 1, the lower end of the bottle stopper 3 is inserted in the bottle neck 2 and is connected with the bottle neck in a sealing way, the upper end of the bottle stopper 3 is conical and is provided with a liquid outlet 8, the bottle cap 4 is sleeved outside the bottle neck 2 and the bottle stopper 3, the outer side of the bottle neck 2 is provided with an external thread, the inner side of the bottle cap 4 is provided with internal threads which are connected with each other in a threaded manner, the inner side of the top of the bottle cap 4 is provided with a conical head 7 used for sealing the liquid outlet 8, and the cross section of the lower end of the bottle plug 3 is fixedly provided with a microporous filter plate 6.
Preferably, the microporous filter plate 6 is a microporous ceramic filter element, a microporous titanium filter element or a microporous filter membrane, which belongs to the prior art, and the pore size is generally required to be less than 0.22 micron so as to effectively filter microorganisms such as bacteria and the like. The outside of the bottle cap 4 is provided with vertical stripe lines which can increase friction force and facilitate rotation. The bottle body 1 is made of hard plastics, such as ABS, POM, PS, PMMA, PC, PET, PBT or PPO. The material of extrusion portion 5 is soft plastics, can be soft PVC, TPE, TPR, EVA or TPU.
The utility model discloses simple structure, the simple operation, convenient extrusion, labour saving and time saving can prevent effectively that remaining liquid medicine from being contaminated in the bottle, keeps the clean health of liquid medicine. In addition, the visual structure of the transparent window 9 is convenient for judging the residual amount of the liquid medicine in the bottle, has wide application prospect and is beneficial to popularization and application. The utility model discloses the setting of micropore filter plate 6 can filter the microorganism such as bacterium in the backward flow liquid medicine to effectively prevent that surplus liquid medicine in the bottle from being polluted. In addition, the inner side of the top of the bottle cap 4 is provided with a conical head 7 for sealing the liquid outlet 8, thereby further reducing the probability of outside pollution of the liquid medicine in the storage process. The utility model discloses the center department of both sides all is equipped with extrusion portion 5 around the body 1, and extrusion portion 5 adopts soft materials to make, convenient extrusion, and labour saving and time saving can make the liquid medicine circulation more smooth and easy at the dropwise add in-process.
The present invention has been described in detail with reference to specific embodiments, and the description of the embodiments is only for the purpose of helping understanding the core idea of the present invention. It should be understood that any obvious modifications, equivalents and other improvements made by those skilled in the art without departing from the spirit of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides an anti-pollution eye drop bottle, its characterized in that, includes the body, the bottleneck, bottle plug and bottle cap, the body adopts non-transparent hard material to make, and both sides are the octagon around it, and center department all is equipped with the extrusion portion, the extrusion portion adopts non-transparent soft materials to make, still be equipped with the transparent window of bar on the body, the bottleneck sets up in body top and body integrated into one piece, the bottle plug lower extreme is pegged graft in the bottleneck and rather than sealing connection, the bottle plug upper end is the taper and is equipped with the liquid outlet, the outside of bottleneck and bottle plug is located to the bottle cap cover, the bottleneck outside is equipped with the external screw thread, the bottle cap inboard is equipped with the internal thread, the two threaded connection, bottle cap top inboard is equipped with the cone that is used for sealed liquid outlet, the micropore filter plate has set.
2. The anti-contamination eye drop bottle according to claim 1, wherein the microporous filter plate is a microporous ceramic filter element, a microporous titanium filter element or a microporous filter membrane.
3. The anti-contamination eye drop bottle according to claim 2, wherein the pore size of the microporous filter plate is less than 0.22 μm.
4. The contamination-resistant eye drop bottle of claim 3, wherein the cap is provided with a vertical line on the outside to increase friction for rotation.
5. The anti-contamination eye drop bottle according to claim 4, wherein the material of the bottle body is rigid plastic.
6. The contamination-resistant eye drop bottle according to claim 5, wherein the material of the squeezing portion is a soft plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922092211.3U CN211633864U (en) | 2019-11-28 | 2019-11-28 | Anti-pollution eye drop bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922092211.3U CN211633864U (en) | 2019-11-28 | 2019-11-28 | Anti-pollution eye drop bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211633864U true CN211633864U (en) | 2020-10-09 |
Family
ID=72693662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922092211.3U Active CN211633864U (en) | 2019-11-28 | 2019-11-28 | Anti-pollution eye drop bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211633864U (en) |
-
2019
- 2019-11-28 CN CN201922092211.3U patent/CN211633864U/en active Active
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