CN104138334A - Infusion bag with meshy welded tail - Google Patents
Infusion bag with meshy welded tail Download PDFInfo
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- CN104138334A CN104138334A CN201410409628.7A CN201410409628A CN104138334A CN 104138334 A CN104138334 A CN 104138334A CN 201410409628 A CN201410409628 A CN 201410409628A CN 104138334 A CN104138334 A CN 104138334A
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- welding
- bag
- netted
- afterbody
- infusion bag
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Abstract
The invention discloses an infusion bag with a meshy welded tail. The infusion bag comprises an infusion bag body, wherein the middle segment of the tail part of the infusion bag body is provided with a tail filling port seal welding surface on which a meshy welded sealing structure is arranged; the middle part of the meshy welded sealing structure is provided with an infusion hanging hole; and two sides of the meshy welded sealing structure are respectively provided with fixed hanging holes. The infusion bag with the meshy welded tail, disclosed by the invention, is reasonable in structure and convenient to process and has the characteristics of uniform welding texture, high welding strength, good sealing performance and attractive appearance after being welded.
Description
Technical field
The present invention relates to a kind of transfusion bag, relate in particular to a kind of transfusion bag of filling with the netted welding of product afterbody for tail, belong to medical instruments technical field.
Background technology
Existing transfusion bag does not also have this netted welding manner of use at present, all uses downhand welding, the aesthetics after its welding, and the texture presenting and welding uniformity intensity all do not have netted welding well.
Summary of the invention
The object of the invention is to: the transfusion bag that the netted welding of a kind of afterbody is provided, be applicable to soft bag tail and fill with equipment full automatic bag making, filling and sealing machine, solve after existing downhand welding welding attractive in appearance not, the texture presenting after welding is inhomogeneous, weld strength is inadequate, the technical problem that sealing property is not good, thus above-mentioned problems of the prior art can effectively be solved.
The object of the invention is to realize by following technical proposals: the transfusion bag of the netted welding of a kind of afterbody, comprise bag body of infusion bag, it is afterbody filling exit seal welding face in the stage casing of bag body of infusion bag afterbody, on this afterbody filling exit seal welding face, be provided with netted welded seal structure, the middle part of described netted welded seal structure is provided with transfusion hanging hole, is respectively equipped with fixing hanging hole in the both sides of netted welded seal structure.
As optimal way, also comprise downhand welding hermetically-sealed construction, described downhand welding hermetically-sealed construction is located at the inner side of described netted welded seal structure near bag body of infusion bag.
As further preferred embodiment, downhand welding hermetically-sealed construction is 2.5-5mm apart from the distance of bag body of infusion bag inside edge.
As optimal way, also comprise downhand welding hermetically-sealed construction, described downhand welding hermetically-sealed construction is located at the outside of described netted welded seal structure away from bag body of infusion bag.
As further preferred embodiment, downhand welding hermetically-sealed construction is 2.5-5mm apart from the distance of bag body of infusion bag outer ledge.
Compared with prior art, beneficial effect of the present invention: the transfusion bag of the netted welding of afterbody of the present invention is rational in infrastructure, easy to process, has that welding texture is even, weld strength is high, a feature attractive in appearance after good airproof performance, welding.
Brief description of the drawings
Fig. 1 is the structural representation of the transfusion bag embodiment 1 of the netted welding of afterbody of the present invention;
Fig. 2 is the structural representation of the transfusion bag embodiment 2 of the netted welding of afterbody of the present invention;
Fig. 3 is the structural representation of the transfusion bag embodiment 1 of the netted welding of afterbody of the present invention.
In figure: 1-bag body of infusion bag, the netted welded seal structure of 2-, the 3-hanging hole of infusing, 4-fixes hanging hole, 5-downhand welding hermetically-sealed construction.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is further illustrated.
Disclosed all features in this description, or step in disclosed all methods or process, except the speciality and/or step of mutual repulsion, all can combine by any way, unless narration especially, all can be replaced by other equivalences or the alternative features with similar object,, unless narration especially, an embodiment in a series of equivalences of each feature or similar characteristics.
Embodiment 1:
As shown in Figure 1, the transfusion bag of the netted welding of afterbody of the present invention comprises bag body of infusion bag 1, it is afterbody filling exit seal welding face in the stage casing of bag body of infusion bag 1 afterbody, on this afterbody filling exit seal welding face, be provided with netted welded seal structure 2, the middle part of described netted welded seal structure 2 is provided with transfusion hanging hole 3, in the time that medicine uses, hung on drip stand by this transfusion hanging hole 3.Be respectively equipped with fixing hanging hole 4 in the both sides of netted welded seal structure 2, this fixing hanging hole is mainly used for product in process of production, and whole transfusion bag is fixed.
Embodiment 2:
As shown in Figure 2, the transfusion bag of the netted welding of afterbody of the present invention comprises bag body of infusion bag 1, it is afterbody filling exit seal welding face in the stage casing of bag body of infusion bag 1 afterbody, on this afterbody filling exit seal welding face, be provided with netted welded seal structure 2 and downhand welding hermetically-sealed construction 5, described downhand welding hermetically-sealed construction 5 is located at the inner side of described netted welded seal structure 2 near bag body of infusion bag 1.Downhand welding hermetically-sealed construction 5 is 3mm apart from the distance of bag body of infusion bag 1 inside edge.
Reach the structure of transfusion bag of the present invention, need to carry out adaptive amendment to weld mold, its solder side is carried out to netted and cross-over design plane, by the solder side fastness on the empty size of hanging infusion, hanging hole both sides is tested and assessed, finally confirm that the width 3mm of downhand welding part is the most suitable.
Embodiment 3:
As shown in Figure 3, the transfusion bag of the netted welding of afterbody of the present invention comprises bag body of infusion bag 1, it is afterbody filling exit seal welding face in the stage casing of bag body of infusion bag 1 afterbody, on this afterbody filling exit seal welding face, be provided with netted welded seal structure 2 and downhand welding hermetically-sealed construction 5, described downhand welding hermetically-sealed construction 5 is located at the outside of described netted welded seal structure 2 away from bag body of infusion bag 1.Downhand welding hermetically-sealed construction 5 is 3mm apart from the distance of bag body of infusion bag 1 outer ledge.
Reach the structure of transfusion bag of the present invention, need to carry out adaptive amendment to weld mold, its solder side is carried out to netted and cross-over design plane, by the solder side fastness on the empty size of hanging infusion, hanging hole both sides is tested and assessed, finally confirm that the width 3mm of downhand welding part is the most suitable.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (5)
1. the transfusion bag of the netted welding of afterbody, comprise bag body of infusion bag (1), it is characterized in that: be afterbody filling exit seal welding face in the stage casing of bag body of infusion bag (1) afterbody, on this afterbody filling exit seal welding face, be provided with netted welded seal structure (2), the middle part of described netted welded seal structure (2) is provided with transfusion hanging hole (3), is respectively equipped with fixing hanging hole (4) in the both sides of netted welded seal structure (2).
2. the transfusion bag of the netted welding of afterbody as claimed in claim 1, is characterized in that: also comprise downhand welding hermetically-sealed construction (5), described downhand welding hermetically-sealed construction (5) is located at the inner side of described netted welded seal structure (2) near bag body of infusion bag (1).
3. the transfusion bag of the netted welding of afterbody as claimed in claim 2, is characterized in that: downhand welding hermetically-sealed construction (5) is 2.5-5mm apart from the distance of bag body of infusion bag (1) inside edge.
4. the transfusion bag of the netted welding of afterbody as claimed in claim 1, is characterized in that: also comprise downhand welding hermetically-sealed construction (5), described downhand welding hermetically-sealed construction (5) is located at the outside of described netted welded seal structure (2) away from bag body of infusion bag (1).
5. the transfusion bag of the netted welding of afterbody as claimed in claim 4, is characterized in that: downhand welding hermetically-sealed construction (5) is 2.5-5mm apart from the distance of bag body of infusion bag (1) outer ledge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410409628.7A CN104138334A (en) | 2014-08-20 | 2014-08-20 | Infusion bag with meshy welded tail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410409628.7A CN104138334A (en) | 2014-08-20 | 2014-08-20 | Infusion bag with meshy welded tail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104138334A true CN104138334A (en) | 2014-11-12 |
Family
ID=51847790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410409628.7A Pending CN104138334A (en) | 2014-08-20 | 2014-08-20 | Infusion bag with meshy welded tail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104138334A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103338U (en) * | 1991-09-17 | 1992-05-06 | 蒋小南 | Blood transfusion bag |
| CN2323794Y (en) * | 1998-04-01 | 1999-06-16 | 喻敏 | Separating infusion soft bag |
| CN2878255Y (en) * | 2006-03-10 | 2007-03-14 | 上海武杉包装制品有限公司 | Powder and liquid bag container |
| 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 |
| CN202537948U (en) * | 2012-04-28 | 2012-11-21 | 山东新华医疗器械股份有限公司 | Tail-sealed transfusion soft bag |
| CN204016864U (en) * | 2014-08-20 | 2014-12-17 | 四川科伦药业股份有限公司 | The transfusion bag of the netted welding of a kind of afterbody |
-
2014
- 2014-08-20 CN CN201410409628.7A patent/CN104138334A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2103338U (en) * | 1991-09-17 | 1992-05-06 | 蒋小南 | Blood transfusion bag |
| CN2323794Y (en) * | 1998-04-01 | 1999-06-16 | 喻敏 | Separating infusion soft bag |
| CN2878255Y (en) * | 2006-03-10 | 2007-03-14 | 上海武杉包装制品有限公司 | Powder and liquid bag container |
| 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 |
| CN202537948U (en) * | 2012-04-28 | 2012-11-21 | 山东新华医疗器械股份有限公司 | Tail-sealed transfusion soft bag |
| CN204016864U (en) * | 2014-08-20 | 2014-12-17 | 四川科伦药业股份有限公司 | The transfusion bag of the netted welding of a kind of afterbody |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141112 |