CN203736701U - Eye drop dropping device - Google Patents
Eye drop dropping device Download PDFInfo
- Publication number
- CN203736701U CN203736701U CN201420110133.XU CN201420110133U CN203736701U CN 203736701 U CN203736701 U CN 203736701U CN 201420110133 U CN201420110133 U CN 201420110133U CN 203736701 U CN203736701 U CN 203736701U
- Authority
- CN
- China
- Prior art keywords
- cap
- dropper
- dropping device
- eye
- seal cover
- 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.)
- Expired - Fee Related
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model provides an eye drop dropping device which comprises a soft casing formed through plastic molding and eye drops filled in the soft casing, wherein a sealed edge (3) is formed on the periphery of the soft casing which is provided with a container (7) and a seal cover, the container is provided with an eye dropper, the seal cover is arranged at the front end of the eye dropper, and the eye dropper and the seal cover are communicated through a drop port which is externally provided with eye dropper breakage indentation (6); and the soft casing is further provided with a cap (4) which is connected with the seal cover through a hole, the inner diameter of the hole is larger than the outer diameter of the eye dropper, and breakage indentation (5) is formed outside the hole; and a cylindrical cavity having the same diameter with the hole is formed in the cap. According to the eye drop dropping device provided by the utility model, the cap is added for the casing structure, an opening of the cap is connected with the seal cover through the breakage indentation, that is, the original seal cover part is enlarged and the breakage indentation is designed, so that the cap can be taken out; compared with the prior art, the eye drop dropping device is provided with the cap which can seal the drop port at any time, can still be carried after opened, and is applicable to certain groups of people.
Description
Technical field
The utility model relates to a kind of dropping device for eyedrop.
Background technology
Dropping device for eyedrop, is now to have one with the molded appearance body forming of plastics mostly, and holding body has dropper, holds fill collyrium in body, and sealing after dropper end shrinks, wears in addition cap and form.During use, in contraction place, cut off closure part and form drip.This dropping device for eyedrop is used inconvenience, and larger because holding body bulk, and wherein institute's fill collyrium is more, but open many collyrium in the future, continues on in eye, seems safe not.
There is a kind of novel dropping device for eyedrop, through edge sealing blowing impression and filling and sealing gained by double-deck plastics soft shell base, its structure is to form with the collyrium of the molded soft shell forming of plastics and wherein fill, soft shell is with edge sealing outward, described soft shell has the body of appearance and capping, holding body has dropper, is sealed on dropper front end, is communicated with and drip has fracture impression outward between dropper and capping by drip.The medicament for the eyes water yield that this dropping device for eyedrop comprises seldom, is generally decided to be the amount being finished for 1st, and while using, at fracture impression place, capping is taken, and dropper drip is opened, therefore easily use.But because capping can not be sealed drip again, so drip opens wide when total before collyrium is finished, and in this case, the dropping device for eyedrop of opening can spill in carrying process, and be unfavorable for coming off duty the noon people who stays out or the people who goes on business use.
Summary of the invention
For above-mentioned deficiency, this utility model is exactly that a kind of dropping device for eyedrop that possesses reusable lid will be provided.
This utility model provides dropping device for eyedrop, by forming with the collyrium of the molded soft shell forming of plastics and wherein fill, soft shell is with edge sealing outward, described soft shell has the body of appearance and capping, hold body and have dropper, be sealed on dropper front end, between dropper and capping, by drip, be communicated with and drip has dropper fracture impression outward; Described soft shell also has cap, and described cap is connected with capping, between cap and capping by interior through be greater than that the hole of dropper external diameter is communicated with and hole outside have fracture impression, in cap, have the cylindrical cavity isometrical with described hole.
In fact, this utility model be by double-deck plastics soft shell base in mould through edge sealing, blowing, fill and sealing, impression gained, on double-deck plastics soft shell base of elongated rectangular shape, in blow mold, obtain press seal limit and blow molding, then in encapsulating mould fill collyrium, break and split impression and sealing.Wherein edge sealing and sealing are that upper and lower mould retains a larger gap between edge sealing or seal mould while closing up, but gap be less than two layers of plastic shell skin thickness, thereby from making them melt knot together; Fracture impression be upper and lower mould while closing up impression Molded Depth enter to hold height of body wall, make not cut but very thin of plastic housing skin herein.Fracture impression has two kinds, a kind of being compounded on edge sealing, and it is two-layer sealing that fracture impression is torn rear breaking part, and another kind has the fracture impression of passage in being.
This utility model provides dropping device for eyedrop, has added cap in shell structure, with cap opening, enters with capping and is connected with fracture impression, is about to original enclosure portion and expands and design the impression that ruptures and make to take out cap.Compared with prior art, this utility model has possessed a cap that drip can be sealed at any time, and dropping device for eyedrop still can be carried after unpacking, adapts to kind crowd and uses.
Described soft shell is a plurality of platoons, has fracture impression between each soft shell.This be on platoon mould once property make a plurality of lists and prop up dropping device for eyedrop, between each dropping device for eyedrop, with fracture impression, connect.
Accompanying drawing explanation
Fig. 1 is the structure chart of this utility model one embodiment, and the left side that Fig. 2 is Fig. 1 is depending on cuing open figure, in figure: 1-leading portion base substrate, and the peripheral fracture of 2-impression, 3-edge sealing, 4-cap, the 5-impression that rupture, 6-dropper fracture impression, 7-holds body, and 8-seals, 9-back segment base substrate.
The specific embodiment
One dropping device for eyedrop, its structure as shown in Figure 1, 2, is from there being the base substrate of two layers of plastic shell skin to make.There is the base substrate of rectangle to be with the edge sealing that is compounded with peripheral fracture impression 2 outward, between leading portion base substrate 1 and appearance body 7, there is the edge sealing 3 that is used for marking the dropper, capping and the cap 4 that hold body front portion that connects peripheral edge sealing, the dropper that also pressurizeed on the edge sealing of dropper and dropper front end fracture impression 6, the impression of dropper fracture is simultaneously by between dropper and capping, wherein the fracture impression between dropper front end and capping has the fracture impression of passage in being, this passage is exactly drip.Rupture impression 5 together by traversing on base substrate between cap and capping in addition in addition, and wherein the fracture impression between cap and capping has the fracture impression of passage in being, this passage is exactly cap mouth, and cap mouth internal diameter and dropper external diameter are made matched in clearance.Holding body rear portion, be the position of fill, after fill, to seal 8, will hold sealing between body rear portion and back segment base substrate 9.Leading portion base substrate remaining part outside dropper and cap, be simultaneously by capping, cap pluck from time needed force part.
Claims (2)
1. a dropping device for eyedrop, by forming with the collyrium of the molded soft shell forming of plastics and wherein fill, soft shell is with edge sealing outward, described soft shell has the body of appearance and capping, holding body has dropper, is sealed on dropper front end, is communicated with and drip has dropper fracture impression outward between dropper and capping by drip; It is characterized in that described soft shell also has cap, described cap is connected with capping, between cap and capping by interior through be greater than that the hole of dropper external diameter is communicated with and hole outside have fracture impression, in cap, have the cylindrical cavity isometrical with described hole.
2. dropping device for eyedrop as claimed in claim 1, is characterized in that described soft shell is a plurality of platoons, has fracture impression between each soft shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110133.XU CN203736701U (en) | 2014-03-12 | 2014-03-12 | Eye drop dropping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110133.XU CN203736701U (en) | 2014-03-12 | 2014-03-12 | Eye drop dropping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203736701U true CN203736701U (en) | 2014-07-30 |
Family
ID=51336570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420110133.XU Expired - Fee Related CN203736701U (en) | 2014-03-12 | 2014-03-12 | Eye drop dropping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203736701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104825334A (en) * | 2015-03-09 | 2015-08-12 | 江西科伦药业有限公司 | Eye-drop product and preparation process thereof |
-
2014
- 2014-03-12 CN CN201420110133.XU patent/CN203736701U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104825334A (en) * | 2015-03-09 | 2015-08-12 | 江西科伦药业有限公司 | Eye-drop product and preparation process thereof |
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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: 20140730 Termination date: 20150312 |
|
| EXPY | Termination of patent right or utility model |