CN202168939U - Plastic infusion bottle - Google Patents
Plastic infusion bottle Download PDFInfo
- Publication number
- CN202168939U CN202168939U CN2011200993853U CN201120099385U CN202168939U CN 202168939 U CN202168939 U CN 202168939U CN 2011200993853 U CN2011200993853 U CN 2011200993853U CN 201120099385 U CN201120099385 U CN 201120099385U CN 202168939 U CN202168939 U CN 202168939U
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- CN
- China
- Prior art keywords
- shell
- plastic
- infusion bottle
- rubber stopper
- annular groove
- 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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Abstract
A plastic infusion bottle comprises a plastic bottle body and a mouth, and is characterized by further comprising a mouth sealing part. The mouth sealing part comprises a shell, a rubber plug and a protective film, wherein the rubber plug and the protective film are disposed in the shell, the shell is provided with a cylindrical mouth joint, a plurality of grooves are arranged on the surface of the cylindrical mouth joint, and the bottle body and the cylindrical mouth joint are integrated by means of plastic packaging. The circular grooves are matched and combined with circular ribs so that the rubber plug can be matched with the protective film and the shell more closely. The circular grooves on the upper surface and the lower surface of the rubber plug bring convenience to position a needle in time during infusion operation. Infusion operation can be performed more conveniently by the aid of an easy-open ring. Accordingly, the plastic infusion bottle has the advantages of better airtightness, higher reliability in quality safety of medicine, higher convenience for clinical operation and the like.
Description
Technical field:
This utility model relates to a kind of transfusion package utensil, specifically relates to a kind of plastic infusion bottle.
Background technology:
Infusion bottle is that a kind of infusion set commonly used is gone up in medical treatment.At present, infusion bottle has multiple, and infusion bottle commonly used mainly contains bottle, bottle cap is formed, and bottle cap is a fabricated structure, mainly is made up of shell, rubber stopper, and Innex cork of bottleneck is gone into rubber stopper, and shell is enclosed within on the rubber stopper.
Because rubber stopper and shell are independent processing, there is deviation in such infusion bottle structure unavoidably, and combination back sealing effectiveness is poor, is prone to produce and reveals.Especially be prone to ooze out at transportation vibrations process herb liquid from the edge.
The utility model content:
For overcoming above-mentioned technical problem, this utility model provides a kind of plastic infusion bottle, and concrete technical scheme is following:
A kind of plastic infusion bottle comprises plastic bottle body, bottleneck, it is characterized in that; Also comprise the bottleneck black box; The bottleneck black box comprises shell, places rubber stopper and protecting film in the shell, and shell has tubular bottleneck joint; Said tubular bottleneck joint outer surface is provided with some grooves, and bottle and tubular bottleneck joint plastic packaging are together.
Preferably, said cover top portion is provided with pull-tab, and rubber stopper and protecting film place in the shell successively, and the rubber stopper upper surface is provided with annular groove, and inner surface of outer cover is provided with the annular ridge that is complementary with annular groove, and said annular ridge is pressed in the annular groove.
Preferably, said rubber stopper lower surface is provided with annular groove, and protecting film is provided with the annular ridge that is complementary with annular groove, and said annular ridge is pressed in the annular groove.
Preferably, the upper and lower surface of said rubber stopper is equipped with some circular grooves.
Preferably, the quantity of said circular groove is 3.
The plastic infusion bottle of this utility model, the combination that cooperates of annular groove and annular ridge makes rubber stopper tightr with cooperating of protecting film and shell; The circular groove of rubber stopper upper and lower surfaces is time location syringe needle for the ease of transfusion operation; Pull-tab be arranged so that transfusion operation is easier.The utlity model has advantages such as the seal of vessel performance is better, more reliable, the clinical use operation of drug quality safety is easier in sum.
Description of drawings:
Fig. 1 is the structural representation of the plastic infusion bottle of this utility model;
Among the figure: 1-pull-tab, 2-circular groove, 3-shell, 4-rubber stopper, 5-protecting film, 6-tubular bottleneck joint, 7-bottle.
The specific embodiment:
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of this utility model.
Embodiment:
A kind of plastic infusion bottle comprises plastic bottle body 7, bottleneck, also comprises the bottleneck black box; The bottleneck black box comprises shell 3; Rubber stopper 4 places in the shell 3 with protecting film 5 successively, and shell 3 has tubular bottleneck joint 6, and plastic bottle body 7 and tubular bottleneck joint 6 plastic packagings are together.Shell 3 tops are provided with pull-tab 1, and rubber stopper 4 upper and lower surfaces are equipped with annular groove, and shell 3 inner surfacies and protecting film 5 are provided with the annular ridge that is complementary with annular groove, and said annular ridge is pressed in the annular groove.Rubber stopper 4 upper and lower surfaces are equipped with three circular grooves 2, are convenient to the infusion needle location.
Specific embodiment described herein only is that this utility model is illustrated.This utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of this utility model or surmount the defined scope of appended claims.
Claims (5)
1. a plastic infusion bottle comprises plastic bottle body, bottleneck, it is characterized in that, also comprises the bottleneck black box, and the bottleneck black box comprises shell, places rubber stopper and protecting film in the shell, and shell has tubular bottleneck joint.
2. plastic infusion bottle according to claim 1; It is characterized in that; Said cover top portion is provided with pull-tab, and rubber stopper and protecting film place in the shell successively, and the rubber stopper upper surface is provided with annular groove; Inner surface of outer cover is provided with the annular ridge that is complementary with annular groove, and said annular ridge is pressed in the annular groove.
3. plastic infusion bottle according to claim 1 is characterized in that, said rubber stopper lower surface is provided with annular groove, and protecting film is provided with the annular ridge that is complementary with annular groove, and said annular ridge is pressed in the annular groove.
4. plastic infusion bottle according to claim 1 is characterized in that, the upper and lower surface of said rubber stopper is equipped with some circular grooves.
5. plastic infusion bottle according to claim 4 is characterized in that, the quantity of said circular groove is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200993853U CN202168939U (en) | 2011-04-07 | 2011-04-07 | Plastic infusion bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200993853U CN202168939U (en) | 2011-04-07 | 2011-04-07 | Plastic infusion bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202168939U true CN202168939U (en) | 2012-03-21 |
Family
ID=45827144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200993853U Expired - Fee Related CN202168939U (en) | 2011-04-07 | 2011-04-07 | Plastic infusion bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202168939U (en) |
-
2011
- 2011-04-07 CN CN2011200993853U patent/CN202168939U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20180407 |