CN204951620U - Infusion bottle cap - Google Patents
Infusion bottle cap Download PDFInfo
- Publication number
- CN204951620U CN204951620U CN201520691761.6U CN201520691761U CN204951620U CN 204951620 U CN204951620 U CN 204951620U CN 201520691761 U CN201520691761 U CN 201520691761U CN 204951620 U CN204951620 U CN 204951620U
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- CN
- China
- Prior art keywords
- lid
- diaphragm
- rubber cushion
- cushion
- infusion bottle
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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 - Fee Related
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model provides an infusion bottle cap, the motor end cap comprises a cover body, the lid lower extreme is equipped with the ring step, and the lid upper end is equipped with the diaphragm, and the diaphragm is installed in the top eaves mouth of lid upper end, and the diaphragm is equipped with the cushion with lid contact department, and in the mounting groove in the lid was installed to the cushion, the mounting groove downside was equipped with the cushion lower extreme and seals, and the cushion upside is equipped with the face of weld, and the lid outside is equipped with the recess, is equipped with the arch on the recess, is equipped with the face of weld in the arch, and ring step upside is equipped with dead band in the ring step, be equipped with puncture hole on the cushion, one of them puncture hole is for adding the medicine hole. The utility model discloses reduce puncture cushion that the product the appears phenomenon of caving in in terminal market hospital, avoided adding the pollution that the infusion was brought into to the medicine time quantum, reduce the raw materials purchase cost, improve the market image of infusion product.
Description
Technical field
This utility model relates to transfusion medicine packing technical field, is specially a kind of Infusion bottle lid.
Background technology
At present, several conventional types such as vial, common plastic bottle and soft plastic bag are mainly contained at the Medical transfusion container of Clinical practice.Glass infusion bottle, as the traditional packaging material of infusion solutions, is widely used clinically always.But production environment opposing open in process of production, control point is many, and contaminated probability is high; Also may occur surperficial flake and Song Gai, period of storage length can produce particulate matter.In addition, vial own wt is large, deposits and takes up room greatly; Easy fragmentation, cost of transportation is high; Vial process for making is also a highly energy-consuming and process environment being had to larger pollution.The result of these combined factors effects, makes the vial infusion solutions market share decline year by year.Common plastics bottle has had improvement in the energy-conserving and environment-protective etc. of weight, crush resistance, manufacture process compared with vial, and also has certain anti-extrusion deformation performance.But adopt the two step method (first step: particle is injection molded into a bottle embryo more; Bottle embryo is blow molded into infusion bottle by second step), bottle embryo is easily contaminated in storage process, so pollution problem is still unresolved in process of production.Transfusion flexible bag adopts five layers or three-layer co-extruded infusion film, through the high temperature hot pressing sealing at edge, makes it be formed bag-shaped.Meanwhile, the upper interface of high temperature hot pressing welding, makes it form bag.Thus, this five layers or three-layer co-extruded infusion film bags, in bag edge and interface commissure, can not be stopped it and produce the problem of leaking.For this reason, most of soft bag infusion manufacturer is all provided with secondary the lamp inspection even operation of three lamp inspection, but still can't resolve " leakage " this acknowledged difficult problem.
The plastic infusion that BFS technology is produced, bag, fill, sealing complete an operation, compare with soft bag, and the transfusion particle contamination that BFS technology is produced can reduce dramatically.The black and white subregion of equipment, other equipment is installed in black area, avoids the microbial contamination risk because anthropic factor brings.White area embedding, is provided with independent air spray thrower, and before production process starts and in process, air spray ensures to produce in pipeline and fill mold cavity and is in aseptic condition.Effectively prevent process contamination, reduce microbial contamination level.The hazardness that medicine seepage is brought, owing to not adopting high temperature hot pressing plastic packaging, can be reduced to minimum level by BFS technology.In sum, BFS infusion bottle all reaches level best current similar transfusion from production security or safety in utilization, and the present invention and BFS infusion bottle support the use, and market prospect is huge, if rubber cushion lower end sealing part, also can do common transfusion bottle cap when sealing with polypropylene simultaneously.
Utility model content
The technical problem that this utility model solves is to provide a kind of Infusion bottle lid, to solve the problem proposed in above-mentioned background technology.
The technical problem that this utility model solves realizes by the following technical solutions: a kind of Infusion bottle lid, comprise lid, described lid lower end is provided with annular steps, lid upper end is provided with diaphragm, diaphragm is arranged in the top cornice of lid upper end, diaphragm and lid contact position are provided with rubber cushion, rubber cushion is arranged in the mounting groove in lid, end closure under rubber cushion is provided with on the downside of mounting groove, solder side is provided with on the upside of rubber cushion, groove is provided with outside lid, groove is provided with projection, projection is provided with solder side, annular steps hollow section is provided with on the upside of annular steps, described rubber cushion is provided with puncturing hole, one of them puncturing hole is medicine feeding hole.
Further, the height of projection on described groove 8 is 0.2mm, and width is 0.1mm.
Further, described annular steps hollow section is the circular arc hollow section of length 10-20mm.
Further, there is impression in the middle of described diaphragm, tear half diaphragm from both sides respectively, expose the puncturing hole on rubber cushion.
Compared with prior art, the beneficial effects of the utility model are: this utility model reduces product and to cave in phenomenon at the puncture rubber cushion that terminal market hospital occurs, avoid the pollution that administration timing of drug length of tape enters transfusion, reduce cost of raw, improve the market image of infusion products.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view schematic diagram of the present utility model.
Fig. 3 is top view schematic diagram of the present utility model.
In figure: 1: lid; 2: annular steps 3: rubber cushion; 4: end closure under rubber cushion; 5: diaphragm; 6: solder side; 7: annular steps hollow section; 8: groove; 9: top cornice; 10: medicine feeding hole.
Detailed description of the invention
In order to make actualizing technology means of the present utility model, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, set forth this utility model further.
As shown in Figures 1 to 3, a kind of Infusion bottle lid, comprise lid 1, described lid 1 lower end is provided with annular steps 2, lid 1 upper end is provided with diaphragm 5, diaphragm 5 is arranged in the top cornice 9 of lid 1 upper end, diaphragm 5 and lid 1 contact position are provided with rubber cushion 3, rubber cushion 3 is arranged in the mounting groove in lid 1, end closure 4 under rubber cushion is provided with on the downside of mounting groove, solder side 6 is provided with on the upside of rubber cushion 3, groove 8 is provided with outside lid 1, groove 8 is provided with projection, projection is provided with solder side 6, annular steps hollow section 7 is provided with on the upside of annular steps 2, described rubber cushion 3 is provided with puncturing hole 10, one of them puncturing hole 10 is medicine feeding hole.
Concrete, circular rubber cushion 3 coordinates with lid 1, by double-shot moulding method one-step shaping, then is welded into a kind of Infusion bottle lid with diaphragm, lid and rubber cushion sealing excellent, the exfoliation that punctures is few.
Concrete, both sides, lid outer face are fluted, are easy to the diaphragm tearing welding, are convenient to convenient welding, top, lid outer face and grooves on two sides and to be provided be highly 0.2mm, and width is the projection of 0.1mm.
Concrete, rubber cushion lower end sealing part, can do common transfusion bottle cap when sealing with polypropylene, can do three-in-one Infusion bottle lid during open-ended.
Concrete, time fixing, with the solder side of bottle inside lid.
Concrete, described annular steps hollow section is the circular arc hollow section of length 15mm.
Concrete, rubber cushion is provided with about two corresponding puncturing holes, is respectively dosing and transfusion use.
Concrete, have impression in the middle of diaphragm 5, can tear half diaphragm from both sides respectively, expose the puncturing hole on rubber cushion, can be respectively used to dosing and transfusion, opposite side vein puncture hole upper diaphragm also protects rubber cushion, avoids the pollution that administration timing of drug length of tape enters.
In use, open in advance to diaphragm 5, expose medicine feeding hole 10, in dosing process, venous needle is by solution UNICOM in end closure 4 bottle under medicine feeding hole 10, rubber cushion 3, rubber cushion.
In actual production process, lid 1 directly injection mo(u)lding, solder side 6, annular steps hollow section 7, groove 8, top cornice 9 are the appendage in lid 1, and wherein solder side 6, groove 8 are to better weld with diaphragm 5, improve the fastness of welding.
This utility model adopts two circular rubber cushions to coordinate with lid, by double-shot moulding method one-step shaping, then is welded into a kind of Infusion bottle lid with diaphragm, and one-step shaping does not need semi-finished product to store, and reduces the pollution in production process; In the middle part of lid outer face top middle portion and lid outer face, both sides are provided with the projection of an organ timbering shape, for welding the diaphragm structure easily torn; Adopt double-shot moulding, lid and rubber cushion sealing are excellent, and the exfoliation that punctures is few, and it also avoid rubber cushion and exterior and interior cover in traditional handicraft and combine, easily in the terminal market hospital of product, in medical worker's piercing process, rubber cushion caves in; Both sides, lid outer face are fluted, are easy to the diaphragm tearing welding; Have impression in the middle of diaphragm, can tear half diaphragm from both sides respectively, expose the puncturing hole on rubber cushion, can be respectively used to dosing and transfusion, opposite side vein puncture hole upper diaphragm also protects rubber cushion, avoids the pollution that administration timing of drug length of tape enters; The cornice of lower end, lid outer face there are two place's hollows, the use of material can be saved.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; this utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed this utility model.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. an Infusion bottle lid, comprise lid, it is characterized in that: described lid lower end is provided with annular steps, lid upper end is provided with diaphragm, diaphragm is arranged in the top cornice of lid upper end, diaphragm and lid contact position are provided with rubber cushion, rubber cushion is arranged in the mounting groove in lid, is provided with end closure under rubber cushion, is provided with solder side on the upside of rubber cushion on the downside of mounting groove, groove is provided with outside lid, groove is provided with projection, and projection is provided with solder side, is provided with annular steps hollow section on the upside of annular steps, described rubber cushion is provided with puncturing hole, and one of them puncturing hole is medicine feeding hole.
2. a kind of Infusion bottle lid according to claim 1, is characterized in that: the height of projection on described groove 8 is 0.2mm, and width is 0.1mm.
3. a kind of Infusion bottle lid according to claim 1, is characterized in that: described annular steps hollow section is the circular arc hollow section of length 10-20mm.
4. a kind of Infusion bottle lid according to claim 1, is characterized in that: have impression in the middle of described diaphragm, tear half diaphragm respectively, expose the puncturing hole on rubber cushion from both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520691761.6U CN204951620U (en) | 2015-09-01 | 2015-09-01 | Infusion bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520691761.6U CN204951620U (en) | 2015-09-01 | 2015-09-01 | Infusion bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204951620U true CN204951620U (en) | 2016-01-13 |
Family
ID=55046721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520691761.6U Expired - Fee Related CN204951620U (en) | 2015-09-01 | 2015-09-01 | Infusion bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204951620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106361568A (en) * | 2016-08-30 | 2017-02-01 | 安徽双鹤药业有限责任公司 | Invagination and fragmentation preventing infusion container combined cover |
-
2015
- 2015-09-01 CN CN201520691761.6U patent/CN204951620U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106361568A (en) * | 2016-08-30 | 2017-02-01 | 安徽双鹤药业有限责任公司 | Invagination and fragmentation preventing infusion container combined cover |
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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: 20160113 Termination date: 20160901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |