CN201591808U - Combined cover with double rubber stopper for large flexible transfusion package - Google Patents
Combined cover with double rubber stopper for large flexible transfusion package Download PDFInfo
- Publication number
- CN201591808U CN201591808U CN2009202744561U CN200920274456U CN201591808U CN 201591808 U CN201591808 U CN 201591808U CN 2009202744561 U CN2009202744561 U CN 2009202744561U CN 200920274456 U CN200920274456 U CN 200920274456U CN 201591808 U CN201591808 U CN 201591808U
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- channel
- plug
- passage
- closure member
- enclosing cover
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Abstract
The utility model provides a combined cover with double rubber stopper for a large flexible transfusion package. The combined cover with double rubber stopper comprises an outer cover, a first rubber stopper, a second rubber stopper and an inner cover, wherein the outer cover is provided with two passages, and two sealing pieces which are easy to remove are respectively arranged at the openings of the two passages, and are different; the first rubber stopper is positioned under the first passage sealing piece; the second rubber stopper is positioned under the second passage sealing piece; the inner cover is arranged in the outer cover, and matched with the outer cover; the inner cover is provided with two passages, and sealing films are arranged at the openings of the two passages; the inner cover is connected with the outer cover by a welding type; the bottom of the inner cover is higher than the bottom of the outer cover; and the outer cover is welded with the bottle opening or the package opening. The utility model overcomes the problems of the traditional combined cover that the sealing pieces adopt one pair of foldable caps, foldable rods or foldable rods, therefore the design complicated, the cost is high, the use is inconvenient, and the like. Therefore, the utility model can decrease the production cost, and is convenient to produce and use.
Description
Technical field
This utility model relates to a kind of two plug composite covers that are used for the large-volume infusion soft packing.
Background technology
Fig. 1 shows existing a kind of composite cover, this lid comprises enclosing cover 20 ', be welded to connect inner cap 60 ' in enclosing cover 20 ', be used for first plug 40 ' of vein puncture and second plug 50 ' of puncture when being used to make up a prescription, composite cover is provided with closure member 2011 ', 2021 ', closure member 2011 ', 2021 ' is a pair of two-fold medicated cap or a pair of two-fold bar or a pair of two-fold handle, by tearing closure member 2011 ', 2021 ' can expose plug 40 ', 50 '.
The inventor finds that there are the following problems at least in the prior art: because composite cover closure member 2011 ', 2021 ' uses two-fold medicated cap, two-fold bar or two-fold handle in pairs, design is complicated, and cost is higher and use inconvenient.
The utility model content
This utility model aims to provide a kind of two plug composite covers that are used for large-volume infusion soft packing, can solve because the composite cover closure member normally uses two-fold medicated cap, two-fold bar, two-fold handle in pairs, and its design is complicated, problems such as the higher and use inconvenience of cost.
In embodiment of the present utility model, a kind of two plug composite covers that are used for the large-volume infusion soft packing are provided, comprise: enclosing cover, have first passage and second channel, and first passage and second channel opening part are respectively arranged with first passage closure member and the second channel closure member that easily removes, wherein, first passage closure member and second channel closure member are easy folding parts inequality; First plug is arranged in the first passage, is positioned at the below of first passage closure member, and wherein, by removing the first passage closure member along the first passage opening, first plug is exposed in the air; Second plug is arranged in the second channel, is positioned at the below of second channel closure member, and wherein, by removing the second channel closure member along the second channel opening, second plug is exposed in the air; Inner cap is arranged in the enclosing cover and with enclosing cover and is complementary, and inner cap has third channel and four-way, and third channel and four-way lay respectively at the below of first plug and second plug, and third channel and four-way opening part are provided with diaphragm seal; Wherein, inner cap has seal receptacle, and the inner cap seal receptacle links to each other with welding manner with the joint face of enclosing cover, and the inner cap bottom is higher than cover bottom portion, enclosing cover and bottleneck or bag mouth welding.
Preferably, first passage is identical with the second channel size structure.
Preferably, first passage and second channel size structure are inequality.
Preferably, easily the folding part comprises easy-to-fold cap and easy broken rod and foldable handle.
Preferably, the enclosing cover lower end is provided with the enclosing cover connecting ring.
Preferably, first plug is identical with the second plug planform.
Preferably, first plug and the second plug planform are inequality.
Adopt the two plug composite covers that are used for the large-volume infusion soft packing of the present utility model, overcome in the past that the composite cover closure member uses two-fold medicated cap, two-fold bar or two-fold handle in pairs, its design is complicated, and cost is higher and use inconvenient problem, and then reached and reduce cost, and the convenient effect of using.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, constitutes the application's a part, and illustrative examples of the present utility model and explanation thereof are used to explain this utility model, do not constitute improper qualification of the present utility model.In the accompanying drawings:
Fig. 1 has schematically shown the structure of the composite cover of prior art;
Fig. 2 has schematically shown the structure of this utility model first embodiment;
Fig. 3 has schematically shown the plan structure of embodiment among Fig. 2;
Fig. 4 has schematically shown the structure of this utility model second embodiment;
Fig. 5 has schematically shown the plan structure of embodiment among Fig. 4;
Fig. 6 has schematically shown the structure of this utility model the 3rd embodiment;
Fig. 7 has schematically shown the plan structure of embodiment among Fig. 6.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe this utility model in detail.
Fig. 2 has schematically shown the structure of this utility model first embodiment, in conjunction with referring to Fig. 3, as shown in the figure, in embodiment of the present utility model, a kind of two plug composite covers that are used for the large-volume infusion soft packing are provided, comprise: enclosing cover 20, have first passage 201 and second channel 202, and first passage 201 and second channel 202 opening parts are respectively arranged with the first passage closure member 2011 and second channel closure member 2021 that easily removes, wherein, first passage closure member 2011 is easy folding parts inequality with second channel closure member 2021, and first passage closure member 2011 is easy-to-fold caps, and second channel closure member 2021 is easy broken rods; First plug 40 is arranged in the first passage 201, is positioned at the below of first passage closure member 2011 (easy-to-fold cap), and wherein, by removing first passage closure member 2011 (easy-to-fold cap) along first passage 201 openings, first plug 40 is exposed in the air; Second plug 50 is arranged in the second channel 202, is positioned at the below of second channel closure member 2021 (easy broken rod), and wherein, by removing second channel closure member 2021 (easy broken rod) along second channel 202 openings, second plug 50 is exposed in the air; Inner cap 60, be arranged in the enclosing cover 20 and and be complementary with enclosing cover 20, inner cap 60 has third channel 601 and four-way 602, and third channel 601 and four-way 602 lay respectively at the below of first plug 40 and second plug 50, third channel 601 and four-way 602 opening parts are provided with diaphragm seal 6011,6021; Wherein, the seal receptacle 607 of inner cap 60 and the joint face of enclosing cover 20 207 link to each other with welding manner, and inner cap 60 bottoms are higher than enclosing cover 20 bottoms, enclosing cover 20 and bottleneck or bag mouth welding.As shown in Figure 2, preferably, first passage 201 is identical with second channel 202 size structures.Like this, be convenient to make, and good looking appearance, certainly, first passage 201 also can be inequality with second channel 202 size structures, like this, can satisfy the needs of various situations.As shown in Figure 2, preferably, enclosing cover 20 lower ends are provided with enclosing cover connecting ring 203.Like this, by enclosing cover connecting ring 203, enclosing cover 20 can link together preferably with vessel, and for example, composite cover welds mutually with vessel.As shown in Figure 2, preferably, first plug 40 is identical with second plug, 50 planforms.Like this, be convenient to make, and good looking appearance, certainly, first plug 40 and second plug, 50 size structures also can be inequality, like this, can satisfy the needs of various situations.This utility model first embodiment has overcome because the composite cover closure member used two-fold medicated cap, two-fold bar, two-fold handle in pairs in the past, and its design is complicated, and cost is higher and use inconvenient problem, and then has reached and reduce cost, and the convenient effect of using.
Fig. 4 and Fig. 5 show the structure of this utility model second embodiment, and the difference of it and first embodiment only is that first passage closure member 2011 and second channel closure member 2021 change on version.In first implemented, first passage closure member 2011 was easy-to-fold caps, and second channel closure member 2021 is easy broken rods; First passage closure member 2011 still is an easy-to-fold cap in the present embodiment, has just made second channel closure member 2021 into foldable handle.
Fig. 6 and Fig. 7 show the structure of this utility model the 3rd embodiment, and the difference of it and first embodiment is that also first passage closure member 2011 and second channel closure member 2021 change on version.Wherein first passage closure member 2011 is easy broken rods, has just made second channel closure member 2021 into foldable handle.
As can be seen from the above description, this utility model the above embodiments have realized following technique effect:
Adopt the two plug composite covers that are used for the large-volume infusion soft packing of the present utility model, overcome in the past that the composite cover closure member uses two-fold medicated cap, two-fold bar or two-fold handle in pairs, its design is complicated, and cost is higher and use inconvenient problem, and then reached and reduce cost, and the convenient effect of using.
The above is a preferred embodiment of the present utility model only, is not limited to this utility model, and for a person skilled in the art, this utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1. the two plug composite covers that are used for the large-volume infusion soft packing is characterized in that, comprising:
Enclosing cover (20), have first passage (201) and second channel (202), and described first passage (201) and second channel (202) opening part are respectively arranged with the first passage closure member (2011) and second channel closure member (2021) that easily removes, wherein, described first passage closure member (2011) is easy folding part inequality with described second channel closure member (2021);
First plug (40), be arranged in the described first passage (201), be positioned at the below of described first passage closure member (2011), wherein, by removing described first passage closure member (2011) along described first passage (201) opening, described first plug (40) is exposed in the air;
Second plug (50), be arranged in the described second channel (202), be positioned at the below of described second channel closure member (2021), wherein, by removing described second channel closure member (2021) along described second channel (202) opening, described second plug (50) is exposed in the air;
Inner cap (60), be arranged in the described enclosing cover (20) and and be complementary with described enclosing cover (20), described inner cap (60) has third channel (601) and four-way (602), and described third channel (601) and described four-way (602) lay respectively at the below of described first plug (40) and described second plug (50), described third channel (601) is provided with diaphragm seal (6011,6021) with described four-way (602) opening part;
Wherein, inner cap (60) has seal receptacle (607), described inner cap seal receptacle (607) links to each other with welding manner with the joint face (207) of enclosing cover (20), and described inner cap (60) bottom is higher than described enclosing cover (20) bottom, described enclosing cover (20) and bottleneck or bag mouth welding.
2. the two plug composite covers that are used for the large-volume infusion soft packing according to claim 1 is characterized in that described first passage (201) is identical with described second channel (202) size structure.
3. the two plug composite covers that are used for the large-volume infusion soft packing according to claim 1 is characterized in that described first passage (201) is inequality with described second channel (202) size structure.
4. the two plug composite covers that are used for the large-volume infusion soft packing according to claim 1 is characterized in that described easy folding part comprises foldable handle and easy broken rod and three kinds of forms of easy-to-fold cap.
5. the two plug composite covers that are used for the large-volume infusion soft packing according to claim 1 is characterized in that described enclosing cover (20) lower end is provided with enclosing cover connecting ring (203).
6. the two plug composite covers that are used for the large-volume infusion soft packing according to claim 2 is characterized in that described first plug (40) is identical with described second plug (50) planform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202744561U CN201591808U (en) | 2009-11-30 | 2009-11-30 | Combined cover with double rubber stopper for large flexible transfusion package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202744561U CN201591808U (en) | 2009-11-30 | 2009-11-30 | Combined cover with double rubber stopper for large flexible transfusion package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201591808U true CN201591808U (en) | 2010-09-29 |
Family
ID=42773870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202744561U Expired - Fee Related CN201591808U (en) | 2009-11-30 | 2009-11-30 | Combined cover with double rubber stopper for large flexible transfusion package |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201591808U (en) |
-
2009
- 2009-11-30 CN CN2009202744561U patent/CN201591808U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20181130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |