CN201085783Y - Single-group oral siphon liquid three-cavity transfusion soft bag - Google Patents
Single-group oral siphon liquid three-cavity transfusion soft bag Download PDFInfo
- Publication number
- CN201085783Y CN201085783Y CNU2007200290885U CN200720029088U CN201085783Y CN 201085783 Y CN201085783 Y CN 201085783Y CN U2007200290885 U CNU2007200290885 U CN U2007200290885U CN 200720029088 U CN200720029088 U CN 200720029088U CN 201085783 Y CN201085783 Y CN 201085783Y
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- liquid
- aperture tube
- bag
- single aperture
- chamber
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Abstract
The utility model relates to a single aperture tube liquid three- cavity infusion soft bag, belonging to a medical infusion container. The product is used for storing infusion preparation. The sealing bag body is formed by welding the peripheries of two bag membranes, wherein, the bag body is provided with three dissolving solution cavities; the neighboring cavities are separated by a rosin welding seam; one of the dissolving solution cavities is connected fixedly with a aperture tube; one end corresponding to the aperture tube on the sealing bag is provided with at least two location holes; the edge of the soft bag corresponding to each cavity is provided with a corresponding liquid- filling opening. As only one aperture tube is used, the quantity of the aperture tube is reduced, so that the production cost is reduced. The rosin welding seam separation is easy, safe, reliable and free of pollution. The location hole is directly used as the hanging hole, so that the hanging hole processing procedure is avoided. Thus, the membrane material is further saved and the production cost is reduced. In addition, the using procedure is simplified, so the utility model meets the requirement of convenient usage from a plurality of aspects.
Description
Affiliated technical field
This utility model relates to a kind of single aperture tube liquid-liquid three chamber transfusion flexible bags, belongs to the medical infusion container, and product is used to store infusion preparation.
Background technology
For many years, use the medical bag in three chambeies to prepare mixed solution always, existing three chamber bags with different devices as the isolation between the chamber and isolated, isolated part is inflexible easy crushing material, advantage is to have very high versatility, shortcoming is that the cross section of mixing mouth is limited, and can form the granule of not expecting after the isolation structure fragmentation, has pollution to a certain degree.Also have the thermal weld involution that employing can be thrown off in some three chamber containers to come buffer fluid, make flexible pouch, but mouthful pipe quantity is more, structure and complex manufacturing by polymeric film.
The utility model content
The purpose of this utility model is to provide a kind of single aperture tube liquid-liquid three chamber transfusion flexible bags, and is simple in structure, safe and reliable, easy to use.
Single aperture tube liquid-liquid three chamber transfusion flexible bags described in the utility model, the sealing bag is made of the welding of two bag film peripheries, bag is provided with three lysate chambers, isolated between its adjacent two chambers by the rosin joint seam, fixedly connected one group of mouth pipe with one of them lysate chamber, an end relative with the mouth pipe on the sealing bag is provided with two locating holes at least, correspondingly with each lysate chamber is provided with corresponding liquid feeding mouth in the limit of bag portion.
The rosin joint seam is isolated, easy, safe, reliable, liquid feeding mouth is according to the arranging situation of chamber, can be positioned at the base of bag, also can side, transversely arranged as three lysate chambers, liquid feeding mouth preferably is positioned at the base, vertically arrange as three lysate chambers, liquid feeding mouth preferably is positioned at side, on the left side or on the right.
Single aperture tube can be a hard-mouth tube, on mouthful pipe dosing mouth and infusion port is arranged; Also can be two soft mouthful of pipes, one is the dosing mouth pipe, and one is the infusion port pipe.
This utility model single aperture tube liquid-liquid three chamber transfusion flexible bags, can carry out according to the following step successively:
The first step, label printing;
Second step, rosin joint seam welding;
The 3rd step, the welding of bag periphery are stayed locating hole on the base, and the soldering opening pipe;
The 4th step, a mouthful pipe add seal cover and seal sealing;
The 5th step, obtain filling exit at the base otch; Fill is at the mouth pipe, and at the base or the side of chamber;
The 6th step, corresponding each lysate chamber carry out liquid medicine filling;
The 7th the step, filling exit is carried out heat sealing.
Each operating procedure is finished by the corresponding intrument of routine, as film welder, mouthful sealing of tube device, closing device etc.When transfusion was used, the locating hole double as was hung the hole, and is easy, convenient, also simplified making.
Soft bag completes, and medicinal liquid also fill finishes.
The rosin joint seam is a strippable Welding Structure under certain active force, during use, pushes soft bag, and the medicinal liquid in each lysate chamber is mixed, and carries out follow-up pharmaceutical drugs operation.
This utility model single aperture tube liquid-liquid three chamber transfusion flexible bags only use one group of mouth pipe, have reduced a mouthful pipe quantity, reduce product cost, the rosin joint seam is isolated, and is easy, safe, reliable, pollution-free, directly hang the hole with the locating hole double as, reduce processing and hung the operation in hole, and then saved the film material, reduced product cost, also make things convenient for use, thereby satisfied requirement easy to use from many aspects.
Description of drawings
Fig. 1, this utility model embodiment 1 structural representation.
Fig. 2, this utility model embodiment 2 structural representations.
Fig. 3, this utility model embodiment 3 structural representations.
Fig. 4, this utility model embodiment 4 structural representations.
Fig. 5, this utility model embodiment 5 structural representations.
Fig. 6, this utility model embodiment 6 structural representations.
Among the figure: 1, bag 2, lysate chamber 3, rosin joint seam 4, locating hole 5, base 6,7, lysate chamber 8, side 9, mouth are managed 10, are hung hole 11, dosing mouth pipe 12, infusion port pipe.
The specific embodiment
The utility model is described in further detail below in conjunction with the embodiment accompanying drawing.
As shown in Figure 1, single aperture tube liquid-liquid three chamber transfusion flexible bags described in the utility model, the sealing bag is made of the welding of two bag film peripheries, bag is provided with three lysate chambers 2,6,7, three lysate chambers 2,6,7 is transversely arranged, isolated between adjacent two chambers by rosin joint seam 3, fixedly connected one group of mouth pipe 9 with one of them lysate chamber 7, manage 9 relative ends with mouth on the sealing bag 1, at least be provided with two locating holes 4, corresponding 5 places, base at bag with each lysate chamber establish corresponding liquid feeding mouth, and a mouthful pipe 9 is a hard-mouth tube, on mouthful pipe 9 dosing mouth and infusion port are arranged.
As shown in Figure 2, single aperture tube liquid-liquid three chamber transfusion flexible bags described in the utility model, three lysate chambers are vertically arranged, and corresponding side 8 places at bag with each lysate chamber establish corresponding liquid feeding mouth.
As shown in Figure 3, single aperture tube liquid-liquid three chamber transfusion flexible bags described in the utility model, three lysate chambers are transversely arranged, and a mouthful pipe is two soft mouthful of pipes, and one is that 11, one of dosing mouth pipes are infusion port pipe 12.
As shown in Figure 4, single aperture tube liquid-liquid three chamber transfusion flexible bags described in the utility model, three lysate chambers are vertically arranged, and a mouthful pipe is two soft mouthful of pipes, and one is the dosing mouth pipe, and one is the infusion port pipe.
As shown in Figure 5, single aperture tube liquid-liquid three chamber transfusion flexible bags described in the utility model, three lysate chambers are transversely arranged, mouthful Guan Weiyi hard-mouth tube, a mouthful pipe is connected on the intermediary lysate chamber.
As shown in Figure 6, single aperture tube liquid-liquid three chamber transfusion flexible bags described in the utility model, three lysate chambers are transversely arranged, and a mouthful pipe 9 is two soft mouthful of pipes, is connected on the intermediary lysate chamber, and one is the dosing mouth pipe, and one is the infusion port pipe.
Single aperture tube liquid-liquid three chamber transfusion flexible bags as shown in Figure 1, bag and embedding are not carried out on uniform machinery, and fill is not carried out in the mouth pipe, carries out according to the following step successively:
The first step, label printing, literal and patterns such as title, trade mark, operation instruction in the printing of soft bag outer surface;
The rosin joint seam of separating usefulness between each chamber is welded in second step, rosin joint seam welding, forms the isolation between each chamber;
The 3rd step, the welding of bag periphery are stayed locating hole on the base, and the soldering opening pipe, form complete bag type;
The 4th step, a mouthful pipe add seal cover and seal sealing, make soft bag sealing;
Above operation is carried out on Bag Making Machine.
The 5th step, obtain filling exit at the base otch;
The 6th step, corresponding each lysate chamber carry out liquid medicine filling;
The 7th the step, filling exit is carried out heat sealing.
Above operation is carried out on filling and sealing machine, and so far three chamber transfusion flexible bags complete, and simultaneously, medicinal liquid also fill finishes.
Claims (7)
1. single aperture tube liquid-liquid three chamber transfusion flexible bags, the sealing bag is made of the welding of two bag film peripheries, bag is provided with three lysate chambers, it is characterized in that between adjacent two chambers isolated by the rosin joint seam, fixedly connected one group of mouth pipe with one of them lysate chamber, an end relative with the mouth pipe on the sealing bag is provided with two locating holes at least, correspondingly with each lysate chamber is provided with corresponding liquid feeding mouth in the limit of bag portion.
2. single aperture tube liquid-liquid three chamber transfusion flexible bags according to claim 1 is characterized in that liquid feeding mouth is positioned at the base of bag.
3. single aperture tube liquid-liquid three chamber transfusion flexible bags according to claim 1 is characterized in that liquid feeding mouth is positioned at the side of bag.
4. single aperture tube liquid-liquid three chamber transfusion flexible bags according to claim 1 is characterized in that three lysate chambers are transversely arranged.
5. single aperture tube liquid-liquid three chamber transfusion flexible bags according to claim 1 is characterized in that three lysate chambers vertically arrange.
6. according to the described single aperture tube liquid-liquid three chamber transfusion flexible bags of the arbitrary claim of claim 1-5, it is characterized in that single aperture tube is a hard-mouth tube, on mouthful pipe dosing mouth and infusion port are arranged.
7. according to the described single aperture tube liquid-liquid three chamber transfusion flexible bags of the arbitrary claim of claim 1-5, it is characterized in that single aperture tube is two soft mouthful of pipes, one is the dosing mouth pipe, and one is the infusion port pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200290885U CN201085783Y (en) | 2007-10-18 | 2007-10-18 | Single-group oral siphon liquid three-cavity transfusion soft bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200290885U CN201085783Y (en) | 2007-10-18 | 2007-10-18 | Single-group oral siphon liquid three-cavity transfusion soft bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201085783Y true CN201085783Y (en) | 2008-07-16 |
Family
ID=39633371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200290885U Expired - Lifetime CN201085783Y (en) | 2007-10-18 | 2007-10-18 | Single-group oral siphon liquid three-cavity transfusion soft bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201085783Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102090976A (en) * | 2011-01-19 | 2011-06-15 | 四川科伦药业股份有限公司 | Three-cavity sterile bag and preparation method thereof |
| CN102525811A (en) * | 2011-12-28 | 2012-07-04 | 四川科伦药业股份有限公司 | Three-cavity bag for containing liquid medicine and liquid filling method of three-cavity bag |
| CN103156770A (en) * | 2013-04-03 | 2013-06-19 | 上海武彬包装制品有限公司 | Production method of high-capacity liquid powder bag container |
| EP3611103A1 (en) * | 2018-08-13 | 2020-02-19 | Harro Höfliger Verpackungsmaschinen GmbH | Method for unpacking and separating infusion bags for feeding the bag to a processing device |
-
2007
- 2007-10-18 CN CNU2007200290885U patent/CN201085783Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102090976A (en) * | 2011-01-19 | 2011-06-15 | 四川科伦药业股份有限公司 | Three-cavity sterile bag and preparation method thereof |
| CN102525811A (en) * | 2011-12-28 | 2012-07-04 | 四川科伦药业股份有限公司 | Three-cavity bag for containing liquid medicine and liquid filling method of three-cavity bag |
| CN103156770A (en) * | 2013-04-03 | 2013-06-19 | 上海武彬包装制品有限公司 | Production method of high-capacity liquid powder bag container |
| EP3611103A1 (en) * | 2018-08-13 | 2020-02-19 | Harro Höfliger Verpackungsmaschinen GmbH | Method for unpacking and separating infusion bags for feeding the bag to a processing device |
| US11186400B2 (en) | 2018-08-13 | 2021-11-30 | Harro Höfliger Verpackungsmaschinen GmbH | Method for unpacking and separating infusion bags into singles for supplying the bags to a device for further processing |
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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: 20080716 |
|
| CX01 | Expiry of patent term |