CN209997573U - Disposable aseptic liquid mixing bag - Google Patents
Disposable aseptic liquid mixing bag Download PDFInfo
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- CN209997573U CN209997573U CN201920456950.3U CN201920456950U CN209997573U CN 209997573 U CN209997573 U CN 209997573U CN 201920456950 U CN201920456950 U CN 201920456950U CN 209997573 U CN209997573 U CN 209997573U
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- liquid
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- aseptic
- bag body
- sterile
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Abstract
The utility model provides a inferior aseptic liquid of mix bag of inferior nature use, including the bag body, peristaltic pump, liquid-circulating pipe's both ends are connected to the upper surface and the lower surface of the bag body respectively, install the peristaltic pump on liquid-circulating pipe, and the upper surface of the bag body still is provided with feed liquor interface, gas vent, and the lower surface is provided with the leakage fluid dram, inferior nature use aseptic liquid mix bag can keep sterile condition to the liquid of packing to the misce bene, with low costs, convenient to use is favorable to improving the mixed level of aseptic liquid, avoids polluting.
Description
Technical Field
The utility model relates to an liquid mixes bag, especially relates to kind aseptic liquid of inferior use mixes bag.
Background
The aseptic bags, take polyethylene particles as raw materials, through blowing the membrane, cutting, heat-sealing, new packaging material of high-tech produced by processes such as vacuum packaging, sterilization, etc. under clean environment, aseptic bag with its sterile, non-toxic, fine low temperature resistance, and good chemical stability and electrical insulation, is used in the transport and temporary storage of products such as aseptic solid raw material, aseptic pharmaceutic adjuvant, aseptic preparation, etc., and the aseptic rubber stopper from washing to the transfer packaging of filling line process.
SUMMERY OF THE UTILITY MODEL
The utility model provides an inferior nature use aseptic liquid mix bag, solved the convenient to use nature that aseptic liquid mixes to and the feature of environmental protection scheduling problem of the body processing of back bag of use, its technical scheme is as follows:
aseptic liquid mixing bags of times of disposable use, including the bag body, peristaltic pump, liquid circulation pipe, the upper surface and the lower surface of the bag body are connected respectively to the both ends of liquid circulation pipe, install the peristaltic pump on the liquid circulation pipe, the upper surface of the bag body still is provided with feed liquor interface, gas vent, and the lower surface is provided with the leakage fluid dram.
The liquid inlet and the liquid outlet are connected with a sterile butt joint.
The bag body is in a cuboid shape.
The air outlet is provided with a sterile filtering respirator.
aseptic liquid mixing bag for disposable use is made of medical polyethylene material.
The disposable aseptic liquid mixing bag has the following advantages:
1) the product is sterilized by gamma ray irradiation before leaving factory, and the cleaning and sterilizing steps are not needed before use, so that the pollution to the environment is reduced, and the use is convenient;
2) the aseptic butt joint can realize the uniform mixing of 1 aseptic liquid and can also be used for the uniform mixing of a plurality of aseptic liquids;
3) the mixing process is carried out in a closed state, so that the pollution of the external environment to the sterile liquid is avoided, and the field cleanness and the safety of operators are ensured;
4) after mixing, the mixed sterile liquid is subpackaged into containers through the sterile butt joint of the liquid outlet
5) after the disposable aseptic liquid mixing bag is used, it is incinerated according to the medical plastic regulations to avoid the harm to the environment.
Drawings
Fig. 1 is a schematic structural view of the single-use sterile liquid mixing bag.
Detailed Description
As shown in fig. 1, the aseptic liquid mixing bag for disposable use is made of medical polyethylene raw materials, and comprises a bag body 6, a peristaltic pump 4 and a liquid circulation pipe 3, wherein two ends of the liquid circulation pipe 3 are respectively connected to the upper surface and the lower surface of the bag body 6, the peristaltic pump 4 is mounted on the liquid circulation pipe 3, the upper surface of the bag body 6 is further provided with a liquid inlet port 1 and an air outlet port 2, and the lower surface is provided with a liquid outlet port 5.
The bag body 6 is in a cuboid shape with different specifications according to the requirements of the supporting barrel. The production process is carried out in clean workshop by film blow molding, bag making, packaging, gamma ray sterilizing, and is suitable for mixing aseptic liquid.
The upper surface of the bag body 6 is provided with three pipe orifices which are respectively: the liquid inlet interface 1, the liquid circulation upper interface and the exhaust port 2, and the liquid circulation pipe 3 is connected with the upper surface of the bag body 6 through the liquid circulation upper interface.
The lower surface of the bag body 6 is provided with two pipe openings, which are respectively: a liquid outlet 5 and a liquid circulation lower interface, wherein the liquid circulation pipe 3 is connected with the lower surface of the bag body 6 through the liquid circulation lower interface.
The upper liquid circulation port on the upper surface of the bag body and the lower liquid circulation port on the lower surface of the bag body are connected with liquid circulation pipes 3, and a peristaltic pump 4 is arranged in the middle of the bag body, so that liquid in the bag body 6 flows out from the lower surface and wriggles through the peristaltic pump 4, and the liquid flows back to the bag body 6 from the upper surface, and the liquid is uniformly mixed.
The air outlet 2 is provided with a sterile filtering respirator so as to keep the sterile state and the air pressure balance of the liquid in the bag body 6.
The -time aseptic liquid mixing bag is resistant to gamma ray sterilization, and the pollution to the environment caused by the procedures of cleaning, sterilization and the like required by the aseptic liquid mixing by using a stainless steel container is avoided.
The aseptic liquid mixing bag of inferior use is after finishing using, carries out the processing of centralized system according to the incineration disposal mode after medical plastics finish using, avoids causing the pollution to the environment.
The utility model discloses an use as follows:
1) installing single-use sterile liquid mixing bags in the support container as required;
2) the liquid circulating pipe 3 is connected with the peristaltic pump 4;
3) sterile butt joint is carried out on the liquid container to be mixed through a sterile butt joint on the liquid inlet 1, and sterile liquid to be mixed is introduced into aseptic liquid mixing bags for disposable use;
4) starting the peristaltic pump 4 to enable the liquid in the bag body to flow out of the bottom of the bag body continuously along the circulating pipe 3 and flow back to the bag body through the top, and finally enabling the liquid to be uniformly mixed through continuous mixing;
5) in the mixing process, the vent hole 2 keeps communicating with the outside air so as to keep the pressure in the bag body stable;
6) after the mixing is finished, the sterile liquid is butted with a storage container through a sterile butt joint on the liquid outlet 5 so as to subpackage the uniformly mixed sterile liquid into the storage container;
7) the disposable sterile mixing bag after use is incinerated according to medical plastic relevant regulations so as to avoid causing harm to the environment.
disposable aseptic liquid mixes bag can keep sterile state to the liquid of packing to the misce bene, with low costs, convenient to use is favorable to improving the mixed level of aseptic liquid, avoids polluting.
Claims (5)
1, aseptic liquid mixing bags for disposable use, which are characterized by comprising a bag body, a peristaltic pump and a liquid circulating pipe, wherein two ends of the liquid circulating pipe are respectively connected to the upper surface and the lower surface of the bag body, the peristaltic pump is installed on the liquid circulating pipe, the upper surface of the bag body is also provided with a liquid inlet interface and an exhaust port, and the lower surface is provided with a liquid outlet.
2. The aseptic disposable liquid mixing bag as defined in claim 1, wherein the liquid inlet and the liquid outlet are connected to a sterile butt joint.
3. The reusable aseptic liquid mixing bag as claimed in claim 1, wherein the bag body is a rectangular parallelepiped.
4. Disposable sterile liquid mixing bag according to claim 1, wherein the air outlet is fitted with a sterile filtering respirator.
5. The reusable sterile liquid mixing bag as defined in claim 1, wherein reusable sterile liquid mixing bag is made of medical grade polyethylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920456950.3U CN209997573U (en) | 2019-04-04 | 2019-04-04 | Disposable aseptic liquid mixing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920456950.3U CN209997573U (en) | 2019-04-04 | 2019-04-04 | Disposable aseptic liquid mixing bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209997573U true CN209997573U (en) | 2020-01-31 |
Family
ID=69303121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920456950.3U Active CN209997573U (en) | 2019-04-04 | 2019-04-04 | Disposable aseptic liquid mixing bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209997573U (en) |
-
2019
- 2019-04-04 CN CN201920456950.3U patent/CN209997573U/en active Active
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