CN202052031U - Single-seat double-tube double-valve interface for soft-package infusion bag - Google Patents
Single-seat double-tube double-valve interface for soft-package infusion bag Download PDFInfo
- Publication number
- CN202052031U CN202052031U CN2011201175448U CN201120117544U CN202052031U CN 202052031 U CN202052031 U CN 202052031U CN 2011201175448 U CN2011201175448 U CN 2011201175448U CN 201120117544 U CN201120117544 U CN 201120117544U CN 202052031 U CN202052031 U CN 202052031U
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- China
- Prior art keywords
- interface
- double
- soft
- tube
- medicine
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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 - Lifetime
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Abstract
The utility model relates to a single-seat double-tube double-valve interface for a soft-package infusion bag, which belongs to the technical field of medical instruments. The single-seat double-tube double-valve interface comprises a connector, wherein a medicine adding interface and a medicine conveying interface are arranged on the connector. The single-seat double-tube double-valve interface is characterized in that a diaphragm is arranged at the lower part on the inner wall of the medicine adding interface. The single-seat double-tube double-valve interface for the soft-package infusion bag has the advantages that by arranging the diaphragm at the lower part of the inner wall of the medicine adding interface, liquid medicine can not be stored at the inner part of the medicine adding interface during infusion, thereby avoiding waste; and when the medicine needs to be added, a user only needs to directly use a needle tube to penetrate the diaphragm and then add the medicine into the infusion beg, so that the use is convenient.
Description
Technical field
This utility model relates to a kind of soft-packing transfusion bag with the two-tube bivalve interface of single seat, belongs to technical field of medical instruments.
Background technology
At present, when using the two-tube bivalve soft-packing transfusion of single seat bag as patient's loading in hospital, can appear at the phenomenon that stores medicinal liquid in the dosing interface, this part medicinal liquid can not enter the loading interface, has caused waste.
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 avoided the soft-packing transfusion bag two-tube bivalve interface of single seat of liquid waste phenomenon.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of soft-packing transfusion bag comprises connector with the two-tube bivalve interface of single seat, and connector is provided with dosing interface and loading interface, it is characterized in that: dosing interface inwall bottom is provided with barrier film.
Inwall bottom at the dosing interface is provided with barrier film, and in when transfusion, because membranous stopping, dosing interface inside can not store medicinal liquid, when the needs dosing, penetrates behind the barrier film with needle tubing directly that dosing gets final product in transfusion bag, and is easy to use.
The beneficial effect that this utility model had is: the soft-packing transfusion bag is provided with barrier film with the two-tube bivalve interface of single seat by the inwall bottom at the dosing interface, when transfusion, dosing interface inside can not store medicinal liquid, avoided waste, when the needs dosing, penetrate behind the barrier film with needle tubing directly that dosing gets final product in transfusion bag, easy to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, connector; 2, dosing interface; 3, loading interface; 4, barrier film.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
As shown in Figure 1, connector 1 is provided with dosing interface 2 and loading interface 3, and dosing interface 2 inwall bottoms are provided with barrier film 4.
Inwall bottom at dosing interface 2 is provided with barrier film 4, in when transfusion since barrier film 4 stop that dosing interface 2 inside can not store medicinal liquid, when the needs dosing, directly penetrate barrier film 4 back dosings in transfusion bag and get final product with needle tubing, easy to use.
After using this utility model, each transfusion bag can be saved medicinal liquid 0.55ml.
Claims (1)
1. a soft-packing transfusion bag comprises connector with the two-tube bivalve interface of single seat, and connector is provided with dosing interface and loading interface, it is characterized in that: dosing interface inwall bottom is provided with barrier film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201175448U CN202052031U (en) | 2011-04-20 | 2011-04-20 | Single-seat double-tube double-valve interface for soft-package infusion bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201175448U CN202052031U (en) | 2011-04-20 | 2011-04-20 | Single-seat double-tube double-valve interface for soft-package infusion bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202052031U true CN202052031U (en) | 2011-11-30 |
Family
ID=45012019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201175448U Expired - Lifetime CN202052031U (en) | 2011-04-20 | 2011-04-20 | Single-seat double-tube double-valve interface for soft-package infusion bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202052031U (en) |
-
2011
- 2011-04-20 CN CN2011201175448U patent/CN202052031U/en not_active Expired - Lifetime
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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 |