CN2892061Y - Transfusion bag using with filling drug nozzle and hard dual opening pipe - Google Patents
Transfusion bag using with filling drug nozzle and hard dual opening pipe Download PDFInfo
- Publication number
- CN2892061Y CN2892061Y CN 200620050554 CN200620050554U CN2892061Y CN 2892061 Y CN2892061 Y CN 2892061Y CN 200620050554 CN200620050554 CN 200620050554 CN 200620050554 U CN200620050554 U CN 200620050554U CN 2892061 Y CN2892061 Y CN 2892061Y
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- CN
- China
- Prior art keywords
- bag
- medicine
- medicine filling
- interface
- connecting ring
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
An infusion bag with injection loading port and hard dual-port tube includes an injection loading bag, which is linked with a hard dual-port tube. The hard dual-port tube includes a drenching port, which loads the injection to the injection loading bag, and a connection port, the two ports are connected by a dual-tube connection base to form an integrity. The dual-tube connection base is connected to the injection loading bag, and the upper part of the connection port is connected with an injection loading port, from which the injections could be loaded. The bottom of the injection loading port is provided with an easy-to-break cap which connects the cavities of the injection loading port and the injection loading bag, and the cap is placed inside the cavity of the injection loading bag; the upper part of the injection loading port is sealed, the lower part of the drenching port is connected to the cavity of the injection loading bag, while the upper part is sealed. The utility model could contain two kinds of injections at one time, separate the injections while storing and mix the injections conveniently while using to avoid pollution caused by external mixing as well as to reduce labor intensity. The product has characteristics of being low in cost, simple in bag manufacturing, drenching and sealing.
Description
Technical field
This utility model belongs to the medical packaging container, is specifically related to a kind of architecture advances of transfusion bag.
Background technology
Existing transfusion bag can only be adorned a kind of medicine, add another kind (or more than one) medicine in bag, if aqueous injection can be directly with syringe its extraction reinjected in the bag.Inject the solid medicine Packaging Bottle if solid medicine then must be extracted the bag inner liquid medicine out with syringe earlier, the reuse syringe was extracted it out and is injected in the transfusion bag after solid medicine was dissolved fully.This process relatively wastes time and energy, and easily causes liquid medicine contamination.
The utility model content
Technical problem to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of two kinds of medicines of splendid attire simultaneously are provided, avoiding outside mixes the pollution that medicine causes and reduces labor intensity, low cost, bag, fill, sealing process simply adopt the transfusion bag of band medicine filling mouthpiece and hard double bimouth pipe.It can be contained in two kinds of medicines in the same packaging bag, and various medicines separately can mix again during use fully during storage.
This utility model solves the problems of the technologies described above the employing following technical proposals.
A kind of transfusion bag that adopts band medicine filling mouthpiece and hard double bimouth pipe, comprise Bag for holding medicine, it is characterized in that being connected with on the described Bag for holding medicine a hard double bimouth pipe, this hard double bimouth pipe comprises the perfusion interface and the connecting interface that medicine can be poured in the Bag for holding medicine, the perfusion interface is connected by two-tube Connection Block with connecting interface, constitute an overall structure, two-tube Connection Block is connected with Bag for holding medicine, but the upper end of described connecting interface is connected with the medicine filling mouthpiece of powder charge in it, the bottom of this medicine filling mouthpiece is provided with an easy-to-fold cap that can make the frangibility that medicine filling mouthpiece communicates with the inner chamber of Bag for holding medicine, and this easy-to-fold cap places the Bag for holding medicine inner chamber; The sealing of medicine filling mouthpiece upper end, the lower end of described perfusion interface communicates with the Bag for holding medicine inner chamber, the upper end sealing.
As further improvement of the utility model, the medicine filling mouthpiece that described bottom is provided with easy-to-fold cap comprises the powder charge chamber, the bottom in powder charge chamber is provided with adapter sleeve, adapter sleeve is inserted in the connecting interface, easy-to-fold cap places the bottom of adapter sleeve, the upper end in powder charge chamber is provided with the medicine filling mouthpiece connecting ring, the upper end sealing of medicine filling mouthpiece connecting ring.
Further improve as of the present utility model, the upper end of described connecting interface is provided with the connecting interface connecting ring.
Described medicine filling mouthpiece can be connected with the connecting interface welded seal.
The fit adapter sleeve can be established in the bottom in described powder charge chamber, and the fit adapter sleeve is connected with connecting interface connecting ring welded seal or pressing is tightly connected.Can between described medicine filling mouthpiece and connecting interface connecting ring seal gasket be set, the sealing rubber cushion is sheathed on the adapter sleeve and places on the connecting interface connecting ring.Also can be provided with the pressing concave station on described fit adapter sleeve, the connecting interface connecting ring is provided with and the corresponding pressing boss of pressing concave station, and fit adapter sleeve and the pressing of connecting interface connecting ring are tightly connected.
The upper end of described perfusion interface or directly seam sealing, or the upper end of perfusion interface is provided with perfusion interface connecting ring, perfusion interface connecting ring or be connected with first seal cover or with the composite cover welded seal.
The upper end of described medicine filling mouthpiece connecting ring or with not only can make up a prescription by it but also transfusable band plug composite cover welded seal is connected, or be connected with no plug composite cover welded seal that transfusion the time can be held the transfusion device syringe tightly, also can with the second seal cover welded seal that only seals.
The face that links to each other with Bag for holding medicine on the described two-tube Connection Block is the lip solder side, and described hard double bimouth pipe is welded to connect by this lip solder side and Bag for holding medicine.
This utility model can be contained in two kinds of medicines in the same packaging bag, various medicines separately during storage, be stored in respectively in Bag for holding medicine and the medicine filling mouthpiece, if on the medicine filling mouthpiece that fractures during use connect easy-to-fold cap, the medicine that is sub-packed in Bag for holding medicine and the medicine filling mouthpiece can mix fully.Removed the mixed medicine process of former medical worker's complexity from, reduced labor intensity, time saving and energy saving, avoid because the outside pollution that medicine may cause, the assurance quality of liquid medicine of mixing.In this utility model, link to each other with Bag for holding medicine but the medicine filling mouthpiece of powder charge passes through the connecting interface of hard double bimouth pipe, the medicine filling mouthpiece and the hard double bimouth pipe prices of raw and semifnished materials are cheap, simple in structure, and cost is greatly reduced; Medicine filling mouthpiece does not need to sterilize with Bag for holding medicine before powder charge simultaneously, guarantees that medicine filling mouthpiece is not contaminated before powder charge, thereby helps the raising of product quality.
Hard double bimouth pipe in this utility model directly links to each other with Bag for holding medicine, and its bag, fill and sealing process are close with original single port pipe bag production technology, and bag, fill, sealing production line equipment are to original similar, and technology is simple, and cost is low.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment 1;
Fig. 2 is this utility model embodiment 2 structural representations;
Fig. 3 is this utility model embodiment 3 structural representations;
A partial enlarged drawing among Fig. 4 Fig. 3;
Fig. 5 is the structural representation of embodiment 1,2 medicine filling mouthpieces that adopted;
The structural representation of the medicine filling mouthpiece that Fig. 6 is adopted for embodiment 3;
The structural representation front view of the hard double bimouth pipe that Fig. 7 is adopted for embodiment 2;
Fig. 8 is the upward view of Fig. 7.
Each label is represented among the figure:
1, Bag for holding medicine 2, hard double bimouth pipe
21, connecting interface 211, connecting interface connecting ring
2111, pressing boss 22, perfusion interface
221, perfusion interface connecting ring 23, two-tube Connection Block
231, lip solder side 3, medicine filling mouthpiece
31, easy-to-fold cap 32, powder charge chamber
33, medicine filling mouthpiece connecting ring 34, adapter sleeve
35, fit adapter sleeve 351, pressing concave station
4, band plug composite cover 5, first seal cover
6, seal gasket 7, composite cover
8, no plug composite cover 9, second seal cover
41, connection cover A 412, diaphragm seal A
42, plug A 43, gland A
431, easy-to-fold cap A 71, connection cover B
712, diaphragm seal B 72, plug B
73, gland B 731, easy-to-fold cap B
8, no plug composite cover 81, hold cover tightly
82, diaphragm seal C 83, easily tear protecting film
The specific embodiment
As shown in Figure 1, embodiment 1 for utility model, this utility model adopts the transfusion bag of band medicine filling mouthpiece and hard double bimouth pipe, comprise Bag for holding medicine 1, be connected with a hard double bimouth pipe 2 on the Bag for holding medicine 1, this hard double bimouth pipe 2 comprises the perfusion interface 22 and the connecting interface 21 that medicine can be poured in the Bag for holding medicine, perfusion interface 22 is connected by two-tube Connection Block 23 with connecting interface 21, constitute an overall structure, two-tube Connection Block 23 is welded to connect with Bag for holding medicine 1, referring to shown in Figure 8, the face that welds mutually with Bag for holding medicine 1 on the two-tube Connection Block 23 is a lip solder side 231, hard double bimouth pipe 2 is welded to connect in one with Bag for holding medicine 1 by this lip solder side 231, and lip solder side 231 also can be the solder side of other shape, as long as reliable with the bag film firm welding of Bag for holding medicine 1.But the upper end of connecting interface 21 is connected with the medicine filling mouthpiece 3 of powder charge in it, the bottom of this medicine filling mouthpiece 3 is provided with an easy-to-fold cap 31 that can make the frangibility that medicine filling mouthpiece 3 communicates with the inner chamber of Bag for holding medicine 1, this easy-to-fold cap 31 places Bag for holding medicine 1 inner chamber, as shown in Figure 5, the medicine filling mouthpiece 3 that the bottom is provided with easy-to-fold cap 31 comprises powder charge chamber 32, the bottom in powder charge chamber 32 is provided with adapter sleeve 34, adapter sleeve 34 is inserted in the connecting interface 21, and be connected with connecting interface 21 welded seals, easy-to-fold cap 31 places the bottom of adapter sleeve 34, and pass connecting interface 21 and stretch in the Bag for holding medicine 1, can be at the joint processing folding line of easy-to-fold cap 31 with adapter sleeve 34, easy-to-fold cap 31 is fractureed, then the inner chamber in powder charge chamber 32 communicates with the inner chamber of Bag for holding medicine 1, the medicine that is installed in powder charge chamber 32 and the Bag for holding medicine 1 can mix, and easy-to-fold cap 31 also can be other shape that is easy to fracture beyond the diagram; The upper end in powder charge chamber 32 is provided with medicine filling mouthpiece connecting ring 33, medicine filling mouthpiece 3 by medicine filling mouthpiece connecting ring 33 with not only can make up a prescription but also transfusable band plug composite cover 4 is tightly connected by it, the lower end of perfusion interface 22 communicates with Bag for holding medicine 1 inner chamber, the upper end is provided with perfusion interface connecting ring 221, and perfusion interface connecting ring 221 is connected with first seal cover, 5 welded seals.Band plug composite cover 4 comprises connection cover A41, plug A42 and gland A43, gland A43 is connected with connection cover A41 top seal, being provided with one in the inner chamber of connection cover A41 can be by the diaphragm seal A412 of syringe puncture, plug A42 is sealed between the diaphragm seal A412 and gland A43 of connection cover A41, gland A43 top is provided with an easy-to-fold cap A431 that can expose plug A42 after fractureing, the bottom of easy-to-fold cap A431 can be provided with the trace that fractures, can easily easy-to-fold cap A431 be fractureed during use, expose plug A42, connection cover A41 bottom is connected with medicine filling mouthpiece connecting ring 33 welded seals.
Fig. 2 shows embodiment 2 of the present utility model, as different from Example 1: shown in Fig. 7,8, the upper end of connecting interface 21 also is provided with connecting interface connecting ring 211 in this example, and connecting interface 21 is connected with medicine filling mouthpiece 3 welded seals by connecting interface connecting ring 211.And sealing medicine filling mouthpiece 3 is second seal cover 9 that only seals in the present embodiment, and promptly powder charge interface connecting ring 33 is connected with second seal cover, 9 welded seals.And sealing perfusion interface 22 is composite cover 7, this composite cover 7 is made up of connection cover B71, plug B72 and gland B73, gland B73 is connected with connection cover B71 top seal, being provided with one in the inner chamber of connection cover B71 can be by the diaphragm seal B712 of syringe puncture, plug B72 is sealed between the diaphragm seal B712 and gland B73 of connection cover B71, gland B73 top is provided with an easy-to-fold cap B731 that can expose plug B72 after fractureing, and connection cover B71 bottom is connected with perfusion interface connecting ring 221 welded seals.
Fig. 3 shows embodiment 3 of the present utility model, as further improvement to embodiment 2, referring to Fig. 6, the bottom in powder charge chamber 32 is provided with a fit adapter sleeve 35, fit adapter sleeve 35 is connected with connecting interface connecting ring 211 welded seals or pressing is tightly connected, in this example, as Fig. 3, shown in 4, on fit adapter sleeve 35, be provided with pressing concave station 351, connecting interface connecting ring 211 is provided with and pressing concave station 351 corresponding pressing boss 2111, fit adapter sleeve 35 is tightly connected with 211 pressings of connecting interface connecting ring, and between medicine filling mouthpiece 3 and connecting interface connecting ring 211, be provided with seal gasket 6, sealing rubber cushion 6 is sheathed on the adapter sleeve 34 and places on the connecting interface connecting ring 211 on the set positioning table, and medicine filling mouthpiece 3 and connecting interface 21 guarantee that by seal gasket 6 sealings Bag for holding medicine 1 seals fully.Sealing medicine filling mouthpiece 3 is the no plug composite cover 8 that transfusion the time can be held the transfusion device syringe tightly in the present embodiment; this no plug composite cover 8 comprises that the transfusion device syringe can be held tightly holding tightly of sealing overlaps 81; in the endoporus of holding cover 81 tightly, be provided with diaphragm seal C82; be coated with and easily tear protecting film 83 holding cover 81 end face tightly, the bottom of holding cover 81 tightly is connected with medicine filling mouthpiece connecting ring 33 welded seals of medicine filling mouthpiece 3.During use, tear off and easily tear protecting film 83, when the syringe of transfusion device pierces through diaphragm seal C82, hold cover 81 tightly and hold the syringe of transfusion device tightly sealing, guarantee that medicinal liquid can not flow out from the syringe outer wall of transfusion device.And the direct seam sealing in the upper end of perfusion interface 22.
Claims (10)
1, a kind of transfusion bag that adopts band medicine filling mouthpiece and hard double bimouth pipe, comprise Bag for holding medicine (1), it is characterized in that being connected with on the described Bag for holding medicine (1) a hard double bimouth pipe (2), this hard double bimouth pipe (2) comprises the perfusion interface (22) and the connecting interface (21) that medicine can be poured in the Bag for holding medicine, perfusion interface (22) is connected by two-tube Connection Block (23) with connecting interface (21), constitute an overall structure, two-tube Connection Block (23) is connected with Bag for holding medicine (1), described connecting interface (21) but the upper end be connected with the medicine filling mouthpiece (3) of powder charge in it, the bottom of this medicine filling mouthpiece (3) is provided with an easy-to-fold cap (31) that can make the frangibility that medicine filling mouthpiece (3) communicates with the inner chamber of Bag for holding medicine (1), and this easy-to-fold cap (31) places the inner chamber of Bag for holding medicine (1); The sealing of medicine filling mouthpiece (3) upper end, the lower end of described perfusion interface (22) communicates with Bag for holding medicine (1) inner chamber, the upper end sealing.
2, the transfusion bag of employing band medicine filling mouthpiece according to claim 1 and hard double bimouth pipe, it is characterized in that described bottom is provided with the medicine filling mouthpiece of easy-to-fold cap (31) (3) and comprises powder charge chamber (32), the bottom in powder charge chamber (32) is provided with adapter sleeve (34), adapter sleeve (34) is inserted in the connecting interface (21), easy-to-fold cap (31) places the bottom of adapter sleeve (34), the upper end in powder charge chamber (32) is provided with medicine filling mouthpiece connecting ring (33), the upper end sealing of medicine filling mouthpiece connecting ring (33).
3, the transfusion bag of employing band medicine filling mouthpiece according to claim 2 and hard double bimouth pipe is characterized in that the upper end of described connecting interface (21) is provided with connecting interface connecting ring (211).
4,, it is characterized in that described medicine filling mouthpiece (3) is connected with connecting interface (21) welded seal according to the transfusion bag of claim 2 or 3 described employing band medicine filling mouthpieces and hard double bimouth pipe.
5, require the transfusion bag of 3 described employing band medicine filling mouthpieces and hard double bimouth pipe according to claim, the bottom that it is characterized in that described powder charge chamber (32) is provided with fit adapter sleeve (35), and fit adapter sleeve (35) is connected with connecting interface connecting ring (211) welded seal or pressing is tightly connected.
6, the transfusion bag of employing band medicine filling mouthpiece according to claim 5 and hard double bimouth pipe, it is characterized in that being provided with seal gasket (6) between described medicine filling mouthpiece (3) and the connecting interface connecting ring (211), sealing rubber cushion (6) is sheathed on adapter sleeve (34) and goes up and place on the connecting interface connecting ring (211).
7, require the transfusion bag of 6 described employing band medicine filling mouthpieces and hard double bimouth pipe according to claim, it is characterized in that described fit adapter sleeve (35) is provided with pressing concave station (351), connecting interface connecting ring (211) is provided with and the corresponding pressing boss of pressing concave station (351) (2111), and fit adapter sleeve (35) is tightly connected with connecting interface connecting ring (211) pressing.
8, according to the transfusion bag of claim 1 or 2 or 3 described employing band medicine filling mouthpieces and hard double bimouth pipe, it is characterized in that the upper end of described perfusion interface (22) or directly seam sealing, or the upper end of perfusion interface (22) is provided with perfusion interface connecting ring (221), perfusion interface connecting ring (221) or be connected with first seal cover (5) or with composite cover (7) welded seal.
9, according to the transfusion bag of claim 2 or 3 described employing band medicine filling mouthpieces and hard double bimouth pipe, it is characterized in that described medicine filling mouthpiece connecting ring (23) the upper end or with not only can make up a prescription by it but also transfusable band plug composite cover (4) welded seal is connected, or be connected with no plug composite cover (8) welded seal that transfusion the time can be held the transfusion device syringe tightly, or with second seal cover (9) welded seal that only seals.
10, according to the transfusion bag of claim 1 or 2 or 3 described employing band medicine filling mouthpieces and hard double bimouth pipe, it is characterized in that it is lip solder side (231) that described two-tube Connection Block (23) is gone up the face that links to each other with Bag for holding medicine (1), described hard double bimouth pipe (2) is welded to connect by this lip solder side (231) and Bag for holding medicine (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620050554 CN2892061Y (en) | 2006-04-07 | 2006-04-07 | Transfusion bag using with filling drug nozzle and hard dual opening pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620050554 CN2892061Y (en) | 2006-04-07 | 2006-04-07 | Transfusion bag using with filling drug nozzle and hard dual opening pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2892061Y true CN2892061Y (en) | 2007-04-25 |
Family
ID=38060228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620050554 Expired - Lifetime CN2892061Y (en) | 2006-04-07 | 2006-04-07 | Transfusion bag using with filling drug nozzle and hard dual opening pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2892061Y (en) |
-
2006
- 2006-04-07 CN CN 200620050554 patent/CN2892061Y/en not_active Expired - Lifetime
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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: 20070425 |
|
| EXPY | Termination of patent right or utility model |