CN201978160U - Positive-pressure leakage detection PP (polypropylene) seamless self-discharging bag type transfusion bag - Google Patents
Positive-pressure leakage detection PP (polypropylene) seamless self-discharging bag type transfusion bag Download PDFInfo
- Publication number
- CN201978160U CN201978160U CN2011200425408U CN201120042540U CN201978160U CN 201978160 U CN201978160 U CN 201978160U CN 2011200425408 U CN2011200425408 U CN 2011200425408U CN 201120042540 U CN201120042540 U CN 201120042540U CN 201978160 U CN201978160 U CN 201978160U
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- Prior art keywords
- package
- bag
- outer package
- packing
- transfusion
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- Expired - Fee Related
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- 238000001514 detection method Methods 0.000 title claims abstract description 4
- 239000004743 Polypropylene Substances 0.000 title abstract 6
- 238000007599 discharging Methods 0.000 title abstract 3
- -1 polypropylene Polymers 0.000 title abstract 2
- 229920001155 polypropylene Polymers 0.000 title abstract 2
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 229920003023 plastic Polymers 0.000 claims abstract description 9
- 238000012856 packing Methods 0.000 claims description 29
- 239000010410 layer Substances 0.000 claims description 5
- 239000011229 interlayer Substances 0.000 claims description 3
- 239000003814 drug Substances 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 6
- 239000004033 plastic Substances 0.000 abstract description 6
- 239000011148 porous material Substances 0.000 abstract 1
- 229940079593 drug Drugs 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a positive-pressure leakage detection PP (polypropylene) seamless self-discharging bag type transfusion bag, which comprises a package and liquid medicine. The package adopts a soft plastic package and comprises a package inner cavity, an inner package and an outer package, and the liquid medicine is filled in the inner cavity of the inner package; the inner package is arranged in the outer package, and a sandwich between the inner package and the outer package adopts a vacuum layer; and both the inner package and the outer package adopt a PP seamless self-discharging bag, and since the properties of the PP materials are more suitable for transfusion packages, the inner package and the outer package are safer than other soft plastic packages of the same type. Since the outer package is sleeved outside the inner package, the inner package can be protected effectively. Since the sandwich between the inner package and the outer package adopts the vacuum layer, positive pressure can be produced to the external vacuum layer by the liquid medicine in the inner cavity, a large amount of liquid medicine can rapidly leak out under the positive pressure in case of micro pores on the inner package, and thus the soft transfusion bags with micro-leakage can be conveniently detected.
Description
Technical field
This utility model relates to a kind of medical infusion bags, relates to utilize PP seamless from row's bag, and has the soft bag leakage technology that detects.
Background technology
Transfusion flexible bag is the drug packages situation that is used for medication injections, and early stage transfusion package mode is to utilize the vial fill, with the transfusion usefulness liquid medicine filling in vial.For the safety of infusing, the main now transfusion package mode of promoting is a soft bag type package, packed in flexible pouchy is mainly the soft bag of plastics, the soft bag of plastics is with respect to the medical care people operation of lower, the more convenient transportation of vial production cost, transfer, medical space, the more important thing is safe in utilization, in infusion process, do not need to allow medicinal liquid just contact and to finish transfusion, reduce the contaminated chance of medicinal liquid with atmosphere.But plastic is compared to vial, and its chemical does not have stabilization, and is improper if its material is selected, thereby may allow liquid medicine contamination, material select the improper production cost of transfusion bag that also can allow improve with medicinal liquid generation certain reaction.The transfusion flexible bag material is softer thinner, in handling process, allow soft bag damaged easily, there is a kind of breakage to be referred to as little leakage, be because the existence of material itself or later stage produce its operating process, the characteristics of little leakage are: small opening is very little, naked eyes can not be seen, but be enough to allow airborne antibacterial enter in the packing, pollute medicinal liquid; The implicit cycle is long, and perhaps a period of time after dispatching from the factory can not show; Harm is big, and this leakage that does not have to find is used possibly to patient, causes malpractice.
Summary of the invention
In order to overcome the above defective, this utility model provides a kind of safer transfusion bag and transfusion bag manner of packing, can detect the transfusion flexible bag that has small opening, guarantees that medication is safer.
This utility model is made up of packing and medicinal liquid, and medicinal liquid 1 fill is in packing, and its packing is the software plastics package, and described package body comprises packing inner chamber, inner packing body 3, outer package body 4, and medicinal liquid 1 fill is in the inner packing intracoelomic cavity; Inner packing body 3 is arranged in the outer package body 4, and the interlayer between the outer package body 4 is a vacuum layer 2; Inner packing body 3 and outer package body 4 all adopt PP seamless from row's bag.
This utility model is safer with respect to other similar plastics soft body packaging, because its character of PP material is more suitable for transfusion package, at the external cover last layer of inner packing outer package body, can effectively protect the inner packing body not scratched scuffing in carrying, transfer process.
Interlayer between inner packing body and outer package body is set to vacuum, medicinal liquid in the inner chamber just forms the positive pressure of external vacuum layer, when existing on the inner packing body under the situation of micropore, this malleation will quicken to allow in large quantities medicinal liquid leak out, conveniently detect, can effectively list and index and measure the transfusion flexible bag that has little leakage, for safety provides safeguard.
Description of drawings
Fig. 1 structure chart of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is further specified.
This utility model is made up of packing and medicinal liquid, and its packing is the software plastics package, and inner packing body 3 and outer package body 4 all adopt PP seamless from row's bag; Medicinal liquid 1 fill is at the inner packing intracoelomic cavity.
At production link, first powder charge liquid 1 is inculcated at the inner packing intracoelomic cavity, seals then, and the mattress that goes out after the sealing is handled, and it is placed in the outer package body 4, and between outer package body 4 and inner packing body 3 extracting vacuum, the back seals the outer package body.
After this, the transfusion flexible bag stock regular hour that packing is finished, and then rout up and detect, transfusion flexible bag can be placed under the light, if there is little leakage, the malleation of medicinal liquid relative vacuum layer can allow medicinal liquid quicken to ooze out in large quantities and to amass between inside and outside package body, presents in the tangible water smoke or the globule mode of finding of naked eye, the testing staff just can pick out this transfusion flexible bag, guarantees drug safety.
In conjunction with the accompanying drawings the specific embodiment of the present utility model has been carried out exemplary description above, obviously this utility model is not limited thereto, and the various remodeling that carry out in this utility model scope all do not exceed protection domain of the present utility model.
Claims (1)
1. a malleation leak detection PP is seamless from row's bag transfusion bag, form by packing and medicinal liquid, medicinal liquid (1) fill is in packing, its packing is the software plastics package, it is characterized in that, described package body comprises packing inner chamber, inner packing body (3), outer package body (4), and medicinal liquid (1) fill is in the inner packing intracoelomic cavity; Inner packing body (3) is arranged in the outer package body (4), and the interlayer between the outer package body (4) is vacuum layer (2); Inner packing body (3) and outer package body (4) all adopt PP seamless from row's bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200425408U CN201978160U (en) | 2011-02-21 | 2011-02-21 | Positive-pressure leakage detection PP (polypropylene) seamless self-discharging bag type transfusion bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200425408U CN201978160U (en) | 2011-02-21 | 2011-02-21 | Positive-pressure leakage detection PP (polypropylene) seamless self-discharging bag type transfusion bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201978160U true CN201978160U (en) | 2011-09-21 |
Family
ID=44605630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200425408U Expired - Fee Related CN201978160U (en) | 2011-02-21 | 2011-02-21 | Positive-pressure leakage detection PP (polypropylene) seamless self-discharging bag type transfusion bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201978160U (en) |
-
2011
- 2011-02-21 CN CN2011200425408U patent/CN201978160U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SICHUAN PACIFIC PHARMACEUTICAL CO., LTD. Free format text: FORMER NAME: SICHUAN TUOPAI PHARMACEUTICAL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: The New Road West High Tech Development Zone Chengdu city Sichuan province 610000 No. 6 Patentee after: SICHUAN TAIPINGYANG PHARMACEUTICAL CO., LTD. Address before: The New Road West High Tech Development Zone Chengdu city Sichuan province 610000 No. 6 Patentee before: Sichuan Tuopai Pharmaceutical Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20200221 |