CN202052033U - Rigid tube port used for flexible package infusion bag - Google Patents
Rigid tube port used for flexible package infusion bag Download PDFInfo
- Publication number
- CN202052033U CN202052033U CN201120117981XU CN201120117981U CN202052033U CN 202052033 U CN202052033 U CN 202052033U CN 201120117981X U CN201120117981X U CN 201120117981XU CN 201120117981 U CN201120117981 U CN 201120117981U CN 202052033 U CN202052033 U CN 202052033U
- Authority
- CN
- China
- Prior art keywords
- infusion bag
- flexible package
- interface
- outlet port
- soft
- 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 - Lifetime
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model relates to a rigid tube port used for a flexible package infusion bag, which comprises a medicine outlet port and is characterized in that a partition plate is arranged at the upper part of the inner wall of the medicine outlet port; and a rubber mat is embedded in a space enclosed by the partition plate and the top surface of the medicine outlet port. In the utility model, the rubber mat is embedded at the top part of the medicine outlet port, and a protective film is covered on the top surface, so that the sealing structure is simplified, the sealing effect is improved, and the production cost is reduced; compared with a double-tube double-valve flexible package infusion bag with the same size, one welding combination cover is removed; and compared with a double-tube double-valve flexible package infusion bag with a single base, polypropylene materials are saved.
Description
Technical field
This utility model relates to a kind of soft-packing transfusion bag hard tube interface, belongs to technical field of medical instruments.
Background technology
The soft-packing transfusion bag adopts two-tube bivalve effectively to separate with the loading mouth and to the medicine mouth, the two-tube bivalve soft-packing transfusion in market adopts two-tube bivalve of identical size and the two-tube bivalve dual mode of single seat mostly now, in use, drug interface top with big or small two-tube bivalve soft-packing transfusion bag need adopt composite cover to seal, the two-tube bivalve soft-packing transfusion of single seat bag adopts the polypropylene base to seal, and cost is higher.
The utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: a kind of above-mentioned defective that solved is provided, has improved sealing effectiveness, and saved the soft-packing transfusion bag hard tube interface of material and cost.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of soft-packing transfusion bag hard tube interface, comprise the drug interface, it is characterized in that: drug interface upper inside wall is provided with dividing plate, and the space that dividing plate and drug interface end face surround is embedded with rubber cushion.
The end face of drug interface is covered with protecting film.Can improve sealing effectiveness, and can play a protective role.
When making this utility model, have the drug interface of dividing plate, embed rubber cushion subsequently at drug interface top, and end face is carried out overlay film handle and get final product by the injection moulding one-shot forming.In the time of need in transfusion bag, extracting medicine out, directly penetrate rubber cushion and dividing plate gets final product with needle tubing.
This utility model is compared the two-tube bivalve soft-packing transfusion of identical size bag, has reduced one of welding composite cover, compares the two-tube bivalve soft-packing transfusion of single seat bag, has saved polypropylene material, has reduced cost.
The beneficial effect that this utility model had is: the soft-packing transfusion bag passes through at drug interface top embedding rubber cushion with the hard tube interface; and cover protecting film at end face; simplified hermetically-sealed construction; improved sealing effectiveness; reduce production cost, compared the two-tube bivalve soft-packing transfusion of identical size bag, reduced one of welding composite cover; compare the two-tube bivalve soft-packing transfusion of single seat bag, saved polypropylene material.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, drug interface; 2, dividing plate; 3, rubber cushion; 4, protecting film.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
As shown in Figure 1, drug interface 1 upper inside wall is provided with dividing plate 2, and dividing plate 2 is embedded with rubber cushion 3 with the space that drug interface 1 end face surrounds, and the end face of drug interface 1 is covered with protecting film 4.
When making this utility model, have the drug interface 1 of dividing plate 2, embed rubber cushion 3 subsequently at drug interface 1 top, and end face is carried out overlay film handle and be covered with protecting film 4 and get final product by the injection moulding one-shot forming.In the time of need in transfusion bag, extracting medicine out, directly penetrate rubber cushion 3 and dividing plate 2 gets final product with needle tubing.
This utility model is compared the two-tube bivalve soft-packing transfusion of identical size bag, has reduced one of welding composite cover, 0.15 yuan of every cover escapable cost, compare the two-tube bivalve soft-packing transfusion of single seat bag, saved polypropylene material, reduced cost, amounted to every and save 0.05 yuan of cost.
Claims (2)
1. a soft-packing transfusion bag hard tube interface comprises the drug interface, it is characterized in that: drug interface upper inside wall is provided with dividing plate, and the space that dividing plate and drug interface end face surround is embedded with rubber cushion.
2. soft-packing transfusion bag hard tube interface according to claim 1, it is characterized in that: the end face of drug interface is covered with protecting film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120117981XU CN202052033U (en) | 2011-04-20 | 2011-04-20 | Rigid tube port used for flexible package infusion bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120117981XU CN202052033U (en) | 2011-04-20 | 2011-04-20 | Rigid tube port used for flexible package infusion bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202052033U true CN202052033U (en) | 2011-11-30 |
Family
ID=45012021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120117981XU Expired - Lifetime CN202052033U (en) | 2011-04-20 | 2011-04-20 | Rigid tube port used for flexible package infusion bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202052033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104546457A (en) * | 2015-01-29 | 2015-04-29 | 深圳市麦士德福科技股份有限公司 | Simple soft bag infusion connector and soft bag infusion system with same |
-
2011
- 2011-04-20 CN CN201120117981XU patent/CN202052033U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104546457A (en) * | 2015-01-29 | 2015-04-29 | 深圳市麦士德福科技股份有限公司 | Simple soft bag infusion connector and soft bag infusion system with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111130 |
|
| CX01 | Expiry of patent term |