CN202620226U - Soft bag for infusion - Google Patents
Soft bag for infusion Download PDFInfo
- Publication number
- CN202620226U CN202620226U CN 201220268911 CN201220268911U CN202620226U CN 202620226 U CN202620226 U CN 202620226U CN 201220268911 CN201220268911 CN 201220268911 CN 201220268911 U CN201220268911 U CN 201220268911U CN 202620226 U CN202620226 U CN 202620226U
- Authority
- CN
- China
- Prior art keywords
- interface
- plug
- soft bag
- bending part
- transfusion flexible
- 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
Links
Images
Landscapes
- Bag Frames (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a soft bag for infusion. The soft bag for infusion comprises a soft bag main body, a connector welded on the soft bag main body and a sealing component, wherein the sealing component comprises a rubber plug and an easy-to-tear protecting film; the rubber plug is embedded into the connector in a sealing manner; and the easy-to-tear protecting film is welded at the top of the connector for sealing. The soft bag for infusion has the advantages of simple structure, low cost and easiness in manufacture, and facilitates cleaning the rubber plug, thereby lowering the risk of insoluble particle pollution and ensuring the product quality during infusion.
Description
Technical field
This utility model relates generally to the medical packaging field of containers, refers in particular to a kind of transfusion flexible bag.
Background technology
Present transfusion flexible bag generally is employed in welding one ship type interface 5 on the soft bag body 4, and welding one composite cover 6 seals (referring to Fig. 1) on ship type interface 5 then.Composite cover 6 is made up of inner cap, plug 2, enclosing cover, and complex structure has increased manufacture difficulty and production cost; Simultaneously, because composite cover 6 complex manufacturing process are polluted easily; And composite cover 6 has been assembled completion in packaging material producer; Its plug 2 is sealed between inner cap and the enclosing cover, so plug 2 is difficult to clean, the aseptic condition of plug 2 and particulate matter are difficult to guarantee to meet the prescription of infusing medicine packaging material; The final product quality that influences soft bag infusion has increased drug risk.
The utility model content
The technical problem that this utility model will solve is: to the deficiency that prior art exists, a kind of simple in structure, with low cost, easy to manufacture, transfusion flexible bag that plug is convenient to clean, can reduce the particulate matter pollution risk is provided.
For solving the problems of the technologies described above, this utility model adopts following technical scheme:
A kind of transfusion flexible bag; Comprise soft bag body, be welded in interface and black box on the soft bag body; Said black box comprises plug and is prone to tear protecting film, and said plug sealing is embedded in the said interface, saidly is prone to tear protecting film and is welded in said interface top with closed interface.
Further improvement as this utility model:
Be provided with a circle annular protrusion in the said interface, said plug bottom is provided with the annular groove that matches with annular protrusion.
Said interface top is provided with bending part, and said plug top is provided with to be used for cooperating with bending part and bending part is bent inwards plug is carried out spacing backfin auxiliary section.
Said bending part and interface are one-body molded.
Said interface bottom is provided with the ship type weld part that is used for the welding of soft bag body.
Compared with prior art, the advantage of this utility model is: the transfusion flexible bag of this utility model adopts plug and is prone to tear protecting film and seals, and is simple in structure, with low cost, easy to manufacture; After bag-making loading is accomplished, can be earlier plug be carried out washing and sterilizing and seal again and be embedded in the interface, guarantee the aseptic condition of plug, reduce particulate matter and pollute; Seal through being prone to tear protecting film, further protect plug not receive outside contamination in the interface welded top, and existing relatively draw-ring type composite cover, it is cheaper to be prone to tear the protecting film cost, and it is also convenient to operate, and more is applicable to the clinical use of hospital.
Description of drawings
Fig. 1 is the structural representation of prior art transfusion flexible bag.
Fig. 2 is the structural representation of this utility model transfusion flexible bag.
Fig. 3 is the structure for amplifying sketch map at A place among Fig. 2.
Fig. 4 is the sectional structure sketch map of plug in this utility model.
Fig. 5 is the sectional structure sketch map of interface in this utility model.
Fig. 6 is the perspective view of interface in this utility model.
Marginal data: 1, interface; 11, annular protrusion; 12, bending part; 13, ship type weld part; 2, plug; 21, annular groove; 22, backfin auxiliary section; 3, be prone to tear protecting film; 4, soft bag body; 5, ship type interface; 6, composite cover.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment this utility model is done further explain.
As shown in Figure 2; The transfusion flexible bag of this utility model; Comprise soft bag body 4, be welded in interface 1 and black box on the soft bag body 4, black box comprises plug 2 and is prone to tear protecting film 3, is prone to tear protecting film 3 and can adopts polyolefin film or clad aluminum foil etc. to be applicable to the material of drug packaging.Plug 2 sealings are embedded in the interface 1, are prone to tear protecting film 3 and are welded in interface 1 top with closed interface 1, and protection plug 2 does not receive outside contamination.
Like Fig. 3, Fig. 4, shown in Figure 5; In the present embodiment, be provided with a plug storage tank in the interface 1, plug storage tank bottom is provided with a circle annular protrusion 11; Plug 2 bottoms are provided with the annular groove 21 that matches with annular protrusion 11, are convenient to plug 2 and seal better with interface 1.
In the present embodiment; Interface 1 top is provided with a circle and interface 1 integrated bending part 12; Plug 2 tops are provided with to be used for cooperating with bending part 12 and bending part 12 are bent inwards plug 2 is carried out spacing backfin auxiliary section 22, and backfin auxiliary section 22 forms for offering step at plug 2 tops.When not bending, bending part 12 is like Fig. 5 and shown in Figure 6; Pack into behind the plug 2, earlier bending part 12 is welded into bending shown in Figure 3, cooperate with the backfin auxiliary section 22 of plug 2 and plug 2 is carried out spacing, will be prone to again tear on the bending part 12 after protecting film 3 is welded in bending.
As shown in Figure 6, in the present embodiment, interface 1 bottom is provided with the ship type weld part 13 that is used for 4 welding of soft bag body, and employing ship type weld part 13 can improve the welding effect with soft bag body 4, reduces percolation ratio.In other embodiments, also can adopt circular weld portion or other special-shaped weld parts.
Below only be the preferred implementation of this utility model, the protection domain of this utility model also not only is confined to the foregoing description, and all technical schemes that belongs under this utility model thinking all belong to the protection domain of this utility model.Should be pointed out that for those skilled in the art,, should be regarded as the protection domain of this utility model in the some improvement and the retouching that do not break away under this utility model principle prerequisite.
Claims (5)
1. transfusion flexible bag; Comprise soft bag body (4), be welded in interface (1) and black box on the soft bag body (4); It is characterized in that: said black box comprises plug (2) and is prone to tear protecting film (3); Said plug (2) sealing is embedded in the said interface (1), saidly is prone to tear protecting film (3) and is welded in said interface (1) top with closed interface (1).
2. transfusion flexible bag according to claim 1 is characterized in that: be provided with a circle annular protrusion (11) in the said interface (1), said plug (2) bottom is provided with the annular groove (21) that matches with annular protrusion (11).
3. transfusion flexible bag according to claim 1 and 2; It is characterized in that: said interface (1) top is provided with bending part (12), and said plug (2) top is provided with to be used for cooperating with bending part (12) and bending part (12) is bent inwards plug (2) is carried out spacing backfin auxiliary section (22).
4. transfusion flexible bag according to claim 3 is characterized in that: said bending part (12) is one-body molded with interface (1).
5. transfusion flexible bag according to claim 1 and 2 is characterized in that: said interface (1) bottom is provided with the ship type weld part (13) that is used for soft bag body (4) welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220268911 CN202620226U (en) | 2012-06-08 | 2012-06-08 | Soft bag for infusion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220268911 CN202620226U (en) | 2012-06-08 | 2012-06-08 | Soft bag for infusion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202620226U true CN202620226U (en) | 2012-12-26 |
Family
ID=47373477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220268911 Expired - Lifetime CN202620226U (en) | 2012-06-08 | 2012-06-08 | Soft bag for infusion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202620226U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014146567A1 (en) * | 2013-03-21 | 2014-09-25 | 楚天科技股份有限公司 | Transfusion soft bag production line |
| CN105878014A (en) * | 2014-09-03 | 2016-08-24 | 重庆莱美药业股份有限公司 | One-piece soft bag interface, soft bag having same, and loading method |
| CN106038286A (en) * | 2016-06-29 | 2016-10-26 | 哈尔滨三联药业股份有限公司 | Infusion connector and soft bag |
| CN107539535A (en) * | 2016-06-23 | 2018-01-05 | 上海东富龙科技股份有限公司 | A kind of soft bag ultrasonic bonding closing device |
-
2012
- 2012-06-08 CN CN 201220268911 patent/CN202620226U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014146567A1 (en) * | 2013-03-21 | 2014-09-25 | 楚天科技股份有限公司 | Transfusion soft bag production line |
| CN105878014A (en) * | 2014-09-03 | 2016-08-24 | 重庆莱美药业股份有限公司 | One-piece soft bag interface, soft bag having same, and loading method |
| CN105878014B (en) * | 2014-09-03 | 2019-07-12 | 重庆莱美药业股份有限公司 | A kind of integral type flexible bag interface, the soft bag and packaging process for having the interface |
| CN107539535A (en) * | 2016-06-23 | 2018-01-05 | 上海东富龙科技股份有限公司 | A kind of soft bag ultrasonic bonding closing device |
| CN106038286A (en) * | 2016-06-29 | 2016-10-26 | 哈尔滨三联药业股份有限公司 | Infusion connector and soft bag |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202620226U (en) | Soft bag for infusion | |
| CN201079561Y (en) | Combination sealed cover | |
| CN203710365U (en) | Connecting opening for infusion bag | |
| CN203389097U (en) | Easy-to-tear film combined cover and packing container with same | |
| CN202027919U (en) | Double-standpipe sealing cap | |
| CN202277518U (en) | Film-tearing type transfusion container cover | |
| CN105232327B (en) | A kind of round pad pasting combined cap of soft transfusion bottle | |
| CN103381131B (en) | A kind of sterile filling infusion cover | |
| CN203389096U (en) | Easy-to-tear film combined cover and packing container with same | |
| CN201642923U (en) | Combined cover used for transfusion packaging and transfusion container with same | |
| CN202859661U (en) | Easy-to-tear film combined sealing cover of infusion container | |
| CN217219586U (en) | Sealing plug for transfusion soft bag | |
| CN202386972U (en) | Integrated combined cap of transfusion bag | |
| CN204636996U (en) | transfusion combined cover | |
| CN202859662U (en) | Attachment film combination cover | |
| CN201642910U (en) | Combined cover for transfusion package and transfusion container with same | |
| CN203342042U (en) | Medical connector and combined cover thereof | |
| CN203370112U (en) | Medical connector and combined covers of medical connector | |
| CN206325006U (en) | Combination cover and infusion bag for infusion bag | |
| CN204219379U (en) | A kind of transfusion flexible bag | |
| CN203060318U (en) | Easy-pull aseptic combined sealing cover | |
| CN201558305U (en) | Sealing cover and container with same | |
| CN201899702U (en) | Polypropylene/thermoplastic elastomer combined cover | |
| CN201642907U (en) | Combined cover for transfusion package and transfusion container with the same | |
| CN201625164U (en) | Combination cover for packing infusion solution and infusion solution vessel provided with same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |
|
| CX01 | Expiry of patent term |