CN202143708U - Combined cover for flexible infusion package - Google Patents
Combined cover for flexible infusion package Download PDFInfo
- Publication number
- CN202143708U CN202143708U CN201120254990U CN201120254990U CN202143708U CN 202143708 U CN202143708 U CN 202143708U CN 201120254990 U CN201120254990 U CN 201120254990U CN 201120254990 U CN201120254990 U CN 201120254990U CN 202143708 U CN202143708 U CN 202143708U
- Authority
- CN
- China
- Prior art keywords
- cover
- plug
- inner cap
- infusion
- rubber plug
- 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
Links
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model discloses a combined cover for a flexible infusion package, which belongs to the technical field of medical devices. The combined cover comprises an inner cover and an outer cover with a pull ring, wherein threads are arranged on the inner wall of the inner cover, a rubber plug is arranged between the outer cover and the inner cover; and one or more infusion holes are arranged on the rubber plug. As the combined cover comprises the inner cover and the outer cover with the pull ring; the threads are arranged on the inner wall of the inner cover, the rubber plug is arranged between the outer cover and the inner cover so that a liquid medicine can be isolated from the rubber plug so as to prevent the rubber plug from contacting the liquid medicine, thereby ensuring the quality of the liquid medicine.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specifically related to a kind of infusion soft package and uses composite cover.
Background technology
Infusion solutions is as the first aid medication of one type of routine, and role in clinical is very important.China's infusion solutions increase in demand, and consumption in recent years is big, scope is wide, and production development is rapid.At present, the flexible package of the more employing polrvinyl chloride of China's infusion solutions packaging material, bottle mouth position adopts natural rubber plug and the aluminum cap packaging that is difficult for opening.The natural rubber plug directly contacts with medicinal liquid, and the easy generation of natural rubber is aging, falls buffings when poor air-tightness, acupuncture easily, and the particulate matter that these buffings split away off can block microcirculation in human body, can cause that also thrombocytolysis property is hemorrhage.Simultaneously, the poor air-tightness of natural rubber plug, dust in air and microorganism meeting enter in the infusion soft package, pollute the medicinal liquid in the infusion soft package, cause patient when transfusion, can produce untoward reaction.Aluminium lid is difficult for opening, and scratches hands easily, makes troubles to patient infusion.
Summary of the invention
This utility model technical problem to be solved provides a kind of infusion soft package and uses composite cover, can guarantee quality of liquid medicine, and handled easily.
For solving the problems of the technologies described above; The technical scheme of this utility model is: provide a kind of infusion soft package to use composite cover; It is characterized in that the enclosing cover that comprises inner cap and have draw ring; At the inner cap inwall screw thread is set, between enclosing cover and inner cap, plug is set, offer one or more infusion holes on the plug.
Enclosing cover and inner cap all are to be processed by polypropylene, and plug is to be processed by polyisoprene.
The beneficial effect of this utility model is:
1, this utility model enclosing cover of comprising inner cap and having draw ring is provided with screw thread at the inner cap inwall, between enclosing cover and inner cap, plug is set, and medicinal liquid and plug are isolated, and avoids plug to contact with medicinal liquid, the assurance quality of liquid medicine.
2, enclosing cover and inner cap all are to be processed by polypropylene, offer one or more infusion holes on the plug, and syringe needle can directly insert in the infusion hole; Plug is to be processed by polyisoprene; Be difficult for taking place to wear out, syringe needle does not have particulate matter when inserting and falls in the medicinal liquid, guarantees quality of liquid medicine.
3, this utility model simplicity of design is easy to use, suitable penetration and promotion and suitability for industrialized production.
Description of drawings
Fig. 1 is the structural representation of this utility model.
Among the figure: 1, inner cap; 2, enclosing cover; 3, plug; 4, draw ring; 5, infusion hole; 6, screw thread.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment this utility model is described in further detail.
As shown in Figure 1, in this utility model, screw thread 6 is set at inner cap 1 inwall, draw ring 4 is set on the enclosing cover 2, between enclosing cover 2 and inner cap 1, plug 3 is set, offer three infusion holes 5 on the plug 3, can guarantee that medicinal liquid does not contact with plug 3, plug 3 is difficult for taking place aging.Enclosing cover 2 all is to be processed by polypropylene with inner cap 1, and plug 3 is to be processed by polyisoprene.
During use, the screw thread 6 through inner cap 1 inwall makes composite cover be installed in the packing mouth place of infusion soft package, directly draw ring 4 is left behind, and syringe needle is inserted in the infusion hole 5, can prevent that the microorganism in the air from getting in the medicinal liquid, plays fungi-proofing effect.
It is to be noted; Above-mentioned embodiment only is this utility model preferred embodiment; For those skilled in the art, under the prerequisite that meets this utility model operation principle, any be equal to or similar replacement all falls in the protection domain of this utility model.
Claims (2)
1. an infusion soft package is used composite cover, it is characterized in that the enclosing cover that comprises inner cap and have draw ring at the inner cap inwall screw thread being set, and between enclosing cover and inner cap, plug is set, and offers one or more infusion holes on the plug.
2. use composite cover according to the described a kind of infusion soft package of claim 1, it is characterized in that enclosing cover and inner cap all are to be processed by polypropylene, plug is to be processed by polyisoprene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120254990U CN202143708U (en) | 2011-07-19 | 2011-07-19 | Combined cover for flexible infusion package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120254990U CN202143708U (en) | 2011-07-19 | 2011-07-19 | Combined cover for flexible infusion package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202143708U true CN202143708U (en) | 2012-02-15 |
Family
ID=45579646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120254990U Expired - Fee Related CN202143708U (en) | 2011-07-19 | 2011-07-19 | Combined cover for flexible infusion package |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202143708U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103211703A (en) * | 2013-04-20 | 2013-07-24 | 青岛浩恩医药耗材有限公司 | Novel poly propylene combined cap |
| CN103349612A (en) * | 2013-06-28 | 2013-10-16 | 苏州创扬医药包装科技有限公司 | Folding type polypropylene combined cover for plastic infusion container |
-
2011
- 2011-07-19 CN CN201120254990U patent/CN202143708U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103211703A (en) * | 2013-04-20 | 2013-07-24 | 青岛浩恩医药耗材有限公司 | Novel poly propylene combined cap |
| CN103349612A (en) * | 2013-06-28 | 2013-10-16 | 苏州创扬医药包装科技有限公司 | Folding type polypropylene combined cover for plastic infusion container |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202143708U (en) | Combined cover for flexible infusion package | |
| CN202198946U (en) | Medical tracheal tube plugging device | |
| CN201694498U (en) | Rubber elastic bottle cap | |
| CN204675050U (en) | A kind of driving container cover | |
| CN208360862U (en) | A kind of Oral liquid bottle lid | |
| CN201361243Y (en) | Novel functional oral liquid bottle | |
| CN202314325U (en) | Novel medicinal glass bottle | |
| CN202777059U (en) | Medicine bottle with cutting blade | |
| CN202078536U (en) | Clamp type bottle cover | |
| CN202950938U (en) | Disinfection cotton swab or cotton ball bottle | |
| CN202459312U (en) | Disposable injection liquid drug packaging bag | |
| CN203861731U (en) | Multifunctional tee used on respirator | |
| CN207042512U (en) | A kind of teat glass | |
| CN201228127Y (en) | Multiplex tightly sealed bottles | |
| CN215099347U (en) | High-density polyethylene bottle for oral liquid medicine | |
| CN203183426U (en) | Medical blocking-type bottle with good sealing performance | |
| CN204337289U (en) | Tearing cover based on infusion bag | |
| CN204684181U (en) | Anti-leakage polypropylene infusion bag infusion interface combined plug | |
| CN202052036U (en) | Medicinal clamp-type bottle cap | |
| CN206606541U (en) | Dispoable medical enteral nutrition bottle cap device | |
| CN204208037U (en) | A kind of bottle cap | |
| CN204863993U (en) | Easily open 0ral bottle | |
| CN202223549U (en) | Lubricant bottle | |
| CN201921122U (en) | Special inner stopper of transfusion bag | |
| CN204699022U (en) | Polypropylene infusion bag interface capable of preventing elastic sealing block from falling off |
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: 20120215 Termination date: 20170719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |