CN203989027U - Negative-pressure type vertical polypropylene transfusion bag - Google Patents
Negative-pressure type vertical polypropylene transfusion bag Download PDFInfo
- Publication number
- CN203989027U CN203989027U CN201420228158.XU CN201420228158U CN203989027U CN 203989027 U CN203989027 U CN 203989027U CN 201420228158 U CN201420228158 U CN 201420228158U CN 203989027 U CN203989027 U CN 203989027U
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- bag
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Abstract
This utility model is negative-pressure type vertical polypropylene transfusion bag; between its protective bag and kit pack, it is negative pressure structure; kit pack upper end is medicine-adding infusion mouth; medicine-adding infusion mouth comprises the seam end and transfusion end with kit pack; its seam face width degree is 1-1.5cm; fluted and the boss of seam face horizontally set, is provided with sealing cover body on medicine-adding infusion mouth, and the bag mouth of protective bag is provided with negative pressure extracting mouth.Protective bag surrounding has thermosol sealing edge strip.If kit occurs this utility model, micropore is housed, just with the naked eye can observe.The seam face width degree of medicine-adding infusion mouth and kit pack is 1-1.5cm, and the fluted and boss of seam face horizontally set, has guaranteed the firm of its seam.Adopted the seam face of groove and boss structure, after seam, formed multi-stage sealed.On medicine-adding infusion mouth, be provided with sealing cover body, after protection medicament joins kit pack, do not leak outside, sealing cover body just can found dosing and transfusion operation after taking off simultaneously, need not sterilize.
Description
Technical field
This utility model relates to a kind of transfusion transfusion bag, is field of medicaments.
Background technology
Infusion treatment disease is a kind of therapeutic modality conventional in modern medical service.The mode that the nutrient that needed by human body in therapeutic process is wanted or medicine are directly inputted by intravenous drip, completes human body is carried out to administration to nutrition, then, by the blood circulation of human body self, medicine or nutrition is delivered to Whole Body.
The manner of packing of transfusion, by initial glass bottle packaging, is improved to plastic bottle packing, then by the improvement of technology, has been upgraded to the bag type package of present optimum.
Bag type package is disposable use, and it is safe, and in infusion process, not needing to introduce extraneous air increases pressure, can complete transfusion.
Bag-type infusion is packed its shortcoming:
What 1, adopt because of transfusion bag is soft bag type package material, and the quality of its material is soft, in the course of processing, just may occur that the material processing has micropore phenomenon.
2, because its quality of soft bag type package material is soft.So in medicinal liquid packaging process, just may damage packaging material, occur small opening to packing.
3, packing transfusion Cong factory dispatches from the factory, and to the process of medical center use, comprises transportation, moves, and all likely Drug packing is damaged.
The above-mentioned damage to packaging material, if damage greatlyr, and it has poured into medicinal liquid, just clearly, the transfusion personnel of the workman of factory or medical center are easy to just can find that its packing is damaged in leakage so.In medicinal liquid packing, can find large-area growth of microorganism agglomerate.
But often damaging may be less, as the micropore producing in the production process of packed in flexible pouchy material, the micropore producing in medicinal liquid packaging process, after medicinal liquid packages, it transports, moves the micropore producing in process.The feature of these micropores is: micropore is very tiny, and naked eyes are not easy to find; Medicinal liquid can not exosmose at short notice, or in the process of exosmosing, has produced volatilization, and naked eyes cannot be found.
The harm of micropore is, micropore will form a passage outward with bag in transfusion bag, and airborne antibacterial can enter in bag by this passage, and this destroys the medicinal liquid in bag.
If enter the transfusion of antibacterial in transfusion bag, be input in human body, serious malpractice may occur.
Utility model content
This utility model is for providing a kind of negative-pressure type vertical polypropylene transfusion bag, this utility model kit pack 7 is packaged in protective bag 8, in kit pack, fill transfusion medicament, is provided with medicine-adding infusion mouth 5 in kit pack, between protective bag and kit pack, is negative pressure structure; The intimate laminating of protective bag inner surface and kit pack.
Kit pack upper end is medicine-adding infusion mouth 5, in order to insert in infusion process, Transfusion needle pipe is infused or dosing, medicine-adding infusion mouth 5 comprises and seam end and transfusion end, seam end is for packing seam with kit, its seam face width degree is 1-1.5cm, seam end inside is medicinal liquid mouth, and outside is seam face, the fluted and boss 6 of seam face horizontally set; On medicine-adding infusion mouth, be provided with sealing cover body 4; The bag mouth of protective bag is provided with negative pressure extracting mouth 2.
Kit pack lower end is provided with round the annular of kit pack presses rib 9; Kit pack middle-end is also provided with oblique line and presses rib, and presses rib to form triangle 11 with annular, and oblique line presses rib to form two limits of triangle, and annular presses rib to form triangle base; In kit pack middle-end, be also provided with longitudinal pressure rib, be connected to the summit of triangle 11.
In kit pack, be provided with 2-4 triangle of pressing rib to form.
Protective bag surrounding has thermosol sealing edge strip 3; The width of its edge band 3 is 3-5mm, and negative pressure extracting mouth 2 places are provided with tears bag breach 1; Described protective bag 8 is transparent PVC bag; Described kit pack 7 is Polypropylene Bag.
Negative-pressure type vertical polypropylene transfusion bag as above, the negative pressure extracting mouth 2 further illustrating as, protective bag is placed in same one end with the medicine-adding infusion mouth of kit pack.
Negative-pressure type vertical polypropylene transfusion bag as above, further illustrate into, kit pack top be with medicine-adding infusion mouth after the seam limit 10 of seam.
Negative-pressure type vertical polypropylene transfusion bag as above, further illustrate into, the sealing cover body that arranges on medicine-adding infusion mouth 4 is plastics paster.
Negative-pressure type vertical polypropylene transfusion bag as above, further illustrates as, seam end is flat mouthful, and both sides point is prominent, forms wedge angle, and inner circular aperture is medicinal liquid mouth.
Beneficial effect:
Between protective bag and kit pack, it is negative pressure structure; The intimate laminating of protective bag inner surface and kit pack; If there is kit pack, there is micropore, can form water mark in the joint place between protective bag and kit pack.With the naked eye can observe.
The seam face width degree of medicine-adding infusion mouth and kit pack is 1-1.5cm, and the fluted and boss of seam face horizontally set, has guaranteed the firm of its seam.Owing to having adopted the seam face of groove and boss structure, after seam, be equivalent to form multi-stage sealed, guaranteed sealing.
On medicine-adding infusion mouth, be provided with sealing cover body, after protection medicament joins kit pack, do not leak outside, sealing cover body just can found dosing and transfusion operation after taking off simultaneously, need not sterilize.
Negative pressure extracting mouth place is provided with tears a bag breach, easy to use.
Described protective bag is transparent PVC bag, and its material is good, after extraction negative pressure, can keep for a long time the negative pressure pressure in bag.Situation in the convenient observation bag of simultaneously transparent bag.
The medicine-adding infusion mouth of the negative pressure extracting mouth of protective bag and kit pack is same one end, directly takes sealing cover body off after conveniently letting protective bag go.
Pressure rib is set on medicinal fluid bag, can uses medicinal fluid bag to be uprightly positioned on table, can not topple over, medicine-adding infusion mouth, facilitates medical personnel to operate medicine-adding infusion mouth upward.
Accompanying drawing explanation
Fig. 1 is structure chart of the present utility model.
Fig. 2 is medicine-adding infusion mouth part sectioned view of the present utility model.
Fig. 3 is medicine-adding infusion mouth structure figure.
Fig. 4 is medicine-adding infusion mouth top view.
The specific embodiment
This utility model is implemented in the following way:
One, make kit pack 7, and annotate into medicament.
Kit pack 7 is polypropylene materials, and packaging material, all through aseptic packaging, before entering into workshop, are disinfected.
Then through overvoltage rib, process.
After cutting is folding, with medicine-adding infusion 5 seam.Medicine-adding infusion mouth 5 places have been provided with sealing cover body 4, and have carried out pre-sterilization.
After seam, start to carry out medicament injection.
Two, be inserted in protective bag.
Then the Drug packing bag that has injected medicament is encased in protective bag 8.Extract negative pressure simultaneously.Then to the integral body sterilization that carries out disinfection.
Protective bag 8 is through following pretreatment: seam edge, when extracting negative pressure in the later stage, can there is enough intensity, and bear negative pressure pressure.Then cut and tear bag breach 1.
In use, by perusal, can see that whether kit packs perforation.
On medicinal fluid bag, be provided with pressure rib, in use, medical personnel take out medicinal fluid bag in protective bag; can directly medicinal fluid bag be uprightly positioned on table, press rib quite to form reinforcement, kit pack is not toppled over; medicine-adding infusion mouth, facilitates medical personnel to operate medicine-adding infusion mouth upward.
Claims (5)
1. negative-pressure type vertical polypropylene transfusion bag, it is characterized in that: kit pack (7) is packaged in protective bag (8), in kit pack, fill transfusion medicament, is provided with medicine-adding infusion mouth (5) in kit pack, between protective bag and kit pack, is negative pressure structure; The intimate laminating of protective bag inner surface and kit pack;
Kit pack upper end is medicine-adding infusion mouth (5), in order to insert in infusion process, Transfusion needle pipe is infused or dosing, medicine-adding infusion mouth (5) comprises and seam end and transfusion end, seam end is for packing seam with kit, its seam face width degree is 1-1.5cm, seam end inside is medicinal liquid mouth, and outside is seam face, the fluted and boss (6) of seam face horizontally set; On medicine-adding infusion mouth, be provided with sealing cover body (4); The bag mouth of protective bag is provided with negative pressure extracting mouth (2);
Kit pack lower end is provided with round the annular of kit pack presses rib (9); Kit pack middle-end is also provided with oblique line and presses rib, and presses rib to form triangle (11) with annular, and oblique line presses rib to form two limits of triangle, and annular presses rib to form triangle base; In kit pack middle-end, be also provided with longitudinal pressure rib, be connected to the summit of triangle (11);
In kit pack, be provided with 2-4 triangle of pressing rib to form;
Protective bag surrounding has thermosol sealing edge strip (3); The width of its edge band (3) is 3-5mm, and negative pressure extracting mouth (2) is located to be provided with and torn a bag breach (1); Described protective bag (8) is transparent PVC bag; Described kit pack (7) is Polypropylene Bag.
2. negative-pressure type vertical polypropylene transfusion bag as claimed in claim 1, is characterized in that, the negative pressure extracting mouth (2) of protective bag is placed in same one end with the medicine-adding infusion mouth of kit pack.
3. negative-pressure type vertical polypropylene transfusion bag as claimed in claim 1, is characterized in that, kit pack top be with medicine-adding infusion mouth after the seam limit (10) of seam.
4. negative-pressure type vertical polypropylene transfusion bag as claimed in claim 1, is characterized in that, the sealing cover body arranging on medicine-adding infusion mouth (4) is plastics paster.
5. negative-pressure type vertical polypropylene transfusion bag as claimed in claim 1, is characterized in that, seam end is flat mouthful, and both sides point is prominent, forms wedge angle, and inner circular aperture is medicinal liquid mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420228158.XU CN203989027U (en) | 2014-05-07 | 2014-05-07 | Negative-pressure type vertical polypropylene transfusion bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420228158.XU CN203989027U (en) | 2014-05-07 | 2014-05-07 | Negative-pressure type vertical polypropylene transfusion bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203989027U true CN203989027U (en) | 2014-12-10 |
Family
ID=52029112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420228158.XU Active CN203989027U (en) | 2014-05-07 | 2014-05-07 | Negative-pressure type vertical polypropylene transfusion bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203989027U (en) |
-
2014
- 2014-05-07 CN CN201420228158.XU patent/CN203989027U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |