CN2925478Y - Large flexible infusion bag with double rubber stopper and assembled lid for packing bottle - Google Patents
Large flexible infusion bag with double rubber stopper and assembled lid for packing bottle Download PDFInfo
- Publication number
- CN2925478Y CN2925478Y CN 200620051587 CN200620051587U CN2925478Y CN 2925478 Y CN2925478 Y CN 2925478Y CN 200620051587 CN200620051587 CN 200620051587 CN 200620051587 U CN200620051587 U CN 200620051587U CN 2925478 Y CN2925478 Y CN 2925478Y
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- China
- Prior art keywords
- gland
- adapter sleeve
- plug
- easy
- fold cap
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Abstract
An assembly cover with double rubber plugs for big transfusion soft bag and transfusion bottle is provided, which comprises a connecting cover, a first rubber plug for transfusing and puncturing, a second rubber plug for puncturing during dosage and a first and a second pressure cover. Wherein, the connecting cover is composed of a locating sleeve and a connecting stand positioned at the upper end of the locating sleeve; the connecting stand is provided with a first and a second connecting sleeve whose inner chambers are positioned with a first and a second sealing film respectively puncturable by a pin case; the two press covers are positioned on the upper part of the two connecting sleeves; the two rubber plugs are sealed in between the two sealing films and the two press covers which is composed of a first and a second press cover connecting sleeve and a first and a second cap easily sheared off and can bear the rubber plug after turned over positioned at the top of the former two sleeves; the two press cover connecting sleeves are connected with the first and the second connecting sleeve respectively in sealing mode. The utility model facilitates the dosage and transfusion with safety and avoids the liquid medicine pollution; meanwhile, the utility model is cheap in material, simple in structure and low in cost.
Description
Technical field
This utility model belongs to pharmaceutical packaging material, is specifically related to the architecture advances of a kind of large transfusion flexible bag with two plugs, bottle packaging composite cover.
Background technology
Have the wrapping welding type composite cover of large transfusion flexible bag (bottle) now as shown in Figure 1, 2: this composite cover is made up of enclosing cover 6, interior plug 7, inner cap 8, enclosing cover 6 is provided with draw ring 6-1, thereby during use draw ring 6-1 pulled at enclosing cover 6 is pulled open with draw ring 6-1 connecting portion, plug 7 in exposing in case liquid medicine injected bag (bottle) or with the medicine in the bag (bottle) by failing the blood of penetrating device injection human body.Interior plug 7 significant feature be when injection medicine can not worn out by needle tubing and ooze out outside the infusion solutions bag (bottle) because of inner cap 8.The effect of inner cap 8 is to contact with medicinal liquid before plug 7 uses in preventing.
Because the particularity of infusion products, enclosing cover 6 before use can not be damaged, draw ring 6-1 can not break in use, but the part at enclosing cover 6 centers must be pulled open with plug 7 in exposing.Satisfy above-mentioned requirements and make very highly to the material requirements of enclosing cover 6, promptly should satisfy the welding fusing point the same with inner cap 8, draw ring 6-1 have stronger tenacious and persistent will to require enclosing cover 6 to be shaped afterwards simultaneously again.The material price that satisfies this requirement is three times of inner cap 8 material prices.Simultaneously because the part that requires enclosing cover 6 to pull open before use must be excellent, and be easy to pull open when using, it is very high that this requires the mould and die accuracy of shaping enclosing cover 6, the costing an arm and a leg of mould.Based on this 2 point, make as Fig. 1, the composite cover cost shown in 2 is very high.All different with the time and the place of medication owing to make up a prescription, interior plug 7 exposes in air and is polluted, and the pathogenic bacteria in the syringe needle of transfusion device easily will be attached to during transfusion on the plug 7 is brought in the medicinal liquid, thereby easily causes the security incident of transfusion.
The utility model content
Technical problem to be solved in the utility model is the defective that overcomes above-mentioned prior art, provide a kind of plug that will make up a prescription to separate with the transfusion plug, make make up a prescription and infuse convenience, safety, avoid medicinal liquid to be polluted, the large transfusion flexible bag of the two plugs of the band that the prices of raw and semifnished materials are cheap, simple in structure, cost reduces greatly simultaneously, bottle packaging composite cover.
For solving the problems of the technologies described above, this utility model adopts following technical proposals.
The large transfusion flexible bag of the two plugs of band of the present utility model, bottle packaging composite cover, it is characterized in that it comprises connection cover, first plug of puncture when being used to infuse, first gland, second plug and second gland of puncture when being used to make up a prescription, described connection cover is made up of positioning sleeve and the Connection Block that is arranged at the positioning sleeve upper end, Connection Block is provided with first adapter sleeve and second adapter sleeve, being provided with in the inner chamber of described first adapter sleeve can be by first diaphragm seal of syringe puncture, being provided with in the inner chamber of second adapter sleeve can be by second diaphragm seal of syringe puncture, described first gland places the top of first adapter sleeve, first plug is sealed between first diaphragm seal and first gland, described second gland places the top of second adapter sleeve, second plug is sealed between second diaphragm seal and second gland, described first gland by the first gland adapter sleeve and first easy-to-fold cap that can expose first plug after being located at the cracking-off at the first gland adapter sleeve top form, the first gland adapter sleeve and first adapter sleeve are tightly connected; Second gland by the second gland adapter sleeve and second easy-to-fold cap that can expose second plug after being located at the cracking-off at the 21 gland adapter sleeve top form, the second gland adapter sleeve and second adapter sleeve are tightly connected.
First easy-to-fold cap of described frangibility and the junction surface of the first gland adapter sleeve are provided with first snap slot, and second easy-to-fold cap of frangibility and the junction surface of the second gland adapter sleeve are provided with second snap slot.
Described first easy-to-fold cap and second easy-to-fold cap are the circular cone stage body.Also can be the flat-shaped body of long waist shaped, first easy-to-fold cap is provided with first protuberance that stretches out the first gland adapter sleeve; Second easy-to-fold cap is provided with second protuberance that stretches out the second gland adapter sleeve.Described first easy-to-fold cap and second easy-to-fold cap also are cuboid or circular arc body.
Described first plug can be identical or inequality with second plug.The bottom of described positioning sleeve is provided with connecting ring.
Compared with prior art, the beneficial effects of the utility model are: this utility model has solved the problem of the shared same plug that makes up a prescription and infuse, the plug that will make up a prescription separates with the transfusion plug, make make up a prescription and infuse convenience, safety, avoid medicinal liquid to be polluted, this utility model replaces the draw ring of former enclosing cover with the easy-to-fold cap on the gland, makes the prices of raw and semifnished materials cheap, and simple in structure, cost reduces greatly.
Description of drawings
Fig. 1 is the prior art constructions sketch map;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural representation front view of this utility model embodiment 1;
Fig. 4 is the structural representation vertical view of this utility model embodiment 1;
Fig. 5 is the structural representation front view of this utility model embodiment 2;
Fig. 6 is the structural representation vertical view of this utility model embodiment 2;
Fig. 7 is the structural representation left view of this utility model embodiment 2;
Fig. 8 is the structural representation front view of this utility model embodiment 3;
Fig. 9 is the structural representation vertical view of this utility model embodiment 3;
Figure 10 is the structural representation front view of this utility model embodiment 4;
Figure 11 is the structural representation vertical view of this utility model embodiment 4;
Figure 12 is used for the structural representation of packed transfusion for this utility model embodiment 1;
Figure 13 is used for the structural representation of bottled transfusion for this utility model embodiment 3.
Each label is represented among the figure:
1, connection cover 2, first plug 3, first gland
4, second plug 5, the second gland 1-1, connecting ring
1-2, positioning sleeve 1-3, Connection Block 1-31, first adapter sleeve
1-32, the first diaphragm seal 1-33, the second adapter sleeve 1-34, second diaphragm seal
3-1, the first easy-to-fold cap 3-1-1, the first protuberance 3-2, the first gland adapter sleeve
3-3, the first snap slot 5-1, the second easy-to-fold cap 5-1-1, second protuberance
5-2, the second gland adapter sleeve 5-3, second snap slot 6, enclosing cover
6-1, draw ring 7, interior plug 8, inner cap
9, interface 10, bag 11, bottle
The specific embodiment
Fig. 3,4 show embodiment 1 of the present utility model, as Fig. 3, shown in 4, the large transfusion flexible bag of the two plugs of this utility model band, bottle packaging composite cover, comprise connection cover 1, first plug 2 of puncture when being used to infuse, first gland 3, second plug 4 and second gland 5 of puncture when being used to make up a prescription, connection cover 1 is made up of positioning sleeve 1-2 and the Connection Block 1-3 that is arranged at positioning sleeve 1-2 upper end, Connection Block 1-3 is provided with the first adapter sleeve 1-31 and the second adapter sleeve 1-33, being provided with in the inner chamber of the first adapter sleeve 1-31 can be by the first diaphragm seal 1-32 of syringe puncture, being provided with in the inner chamber of the second adapter sleeve 1-33 can be by the second diaphragm seal 1-34 of syringe puncture, first gland 3 places the top of the first adapter sleeve 1-31, and 2 of first plugs are sealed between the first diaphragm seal 1-32 and first gland 3; Second gland 5 places the top of the second adapter sleeve 1-33, second plug 4 is sealed between the second diaphragm seal 1-34 and second gland 5, first gland 3 by the first gland adapter sleeve 3-2 and the first easy-to-fold cap 3-1 that can expose first plug 2 after being located at the cracking-off at the first gland adapter sleeve 3-2 top forms, the first gland adapter sleeve 3-2 is connected with first adapter sleeve 1-31 employing welded seal; Second gland 5 by the second gland adapter sleeve 5-2 and the second easy-to-fold cap 5-1 that can expose second plug 4 after being located at the cracking-off at the second gland adapter sleeve 5-2 top form.The second gland adapter sleeve 5-2 adopts welded seal to be connected with the second adapter sleeve 1-33.The first easy-to-fold cap 3-1 and the second easy-to-fold cap 5-1 are the circular cone stage body, during use, can easily they be fractureed, and expose first and second plug 2,4.The bottom of positioning sleeve 1-2 is provided with connecting ring 1-1.
Fig. 5,6,7 shows embodiment 2 of the present utility model, other structure of present embodiment is identical with embodiment 1, different is the structure of easy-to-fold cap, as shown in FIG., the first easy-to-fold cap 3-1 and the second easy-to-fold cap 5-1 are cuboid, this cuboid top is a narrow cuboid, and the bottom is connected with the second gland adapter sleeve 5-2 with the first gland adapter sleeve 3-2 respectively by the ellipsoid transition.The junction surface of the first easy-to-fold cap 3-1 and the first gland adapter sleeve 3-2 is provided with the first snap slot 3-3, and the junction surface of the second easy-to-fold cap 5-1 and the second gland adapter sleeve 5-2 is provided with the second snap slot 5-3.During use, hold the narrow cuboid on cuboid top and break off with the fingers and thumb to a side, each easy-to-fold cap will expose first and second plug 2,4 in breaking off with the fingers and thumb disconnectedly with the snap slot place at the gland adapter sleeve junction surface that links to each other.The first easy-to-fold cap 3-1 and the second easy-to-fold cap 5-1 also can be other shape, as circular arc body etc., as long as it is easy to fracture.
Fig. 8,9 shows embodiment 3 of the present utility model, other structure of present embodiment is identical with embodiment 1, different is the structure of easy-to-fold cap, as shown in the figure, in the present embodiment, the first easy-to-fold cap 3-1 and the second easy-to-fold cap 5-1 are the flat-shaped body of long waist shaped, and the first easy-to-fold cap 3-1 is provided with the first protuberance 3-1-1 that stretches out the first gland adapter sleeve 3-2, are beneficial to the first easy-to-fold cap 3-1 is fractureed; The second easy-to-fold cap 5-1 is provided with the second protuberance 5-1-1 that stretches out the second gland adapter sleeve 5-2.The junction surface of the first easy-to-fold cap 3-1 and the first gland adapter sleeve 3-2 is provided with the first snap slot 3-3, and the junction surface of the second easy-to-fold cap 5-1 and the second gland adapter sleeve 5-2 is provided with the second snap slot 5-3.During the cracking-off easy-to-fold cap, as long as upwards break the protuberance of easy-to-fold cap off with the fingers and thumb, easy-to-fold cap will expose first and second plug 2,4 in breaking off with the fingers and thumb disconnectedly with the snap slot place at the gland adapter sleeve junction surface that links to each other.
Figure 10,11 shows embodiment 4 of the present utility model, and present embodiment and the difference of embodiment 2 are that first plug 2 and second plug 4 are two plugs that size is identical with structure in the present embodiment.
As shown in figure 12, embodiment 1 of the present utility model is used for packed transfusion, is connected with interface 9 on the bag 10, and this utility model is connected with interface 9 welded seals by the set connecting ring 1-1 in bottom of positioning sleeve 1-2.During use, break off with the fingers and thumb the second easy-to-fold cap 5-1 of second gland 5 disconnected, second plug 4 that can expose puncture when being used to make up a prescription, break off with the fingers and thumb the first easy-to-fold cap 3-1 of first gland 3 disconnected, first plug 2 of puncture in the time of can exposing transfusion is so that with medicinal liquid injection bag or with the blood of the medicine in the bag by transfusion device injection human body.
As shown in figure 13, embodiment 3 of the present utility model is used for bottled transfusion, this utility model is connected with the bottleneck welded seal of the bottle 11 of bottled transfusion by the set connecting ring 1-1 in bottom of its positioning sleeve 1-2, during use, upwards break the first easy-to-fold cap 3-1 off with the fingers and thumb, the first protuberance 3-1-1 of the second easy-to-fold cap 5-1, the second protuberance 5-1-1, the first easy-to-fold cap 3-1, the second easy-to-fold cap 5-1 will in the first gland adapter sleeve 3-2 that links to each other, the first snap slot 3-3 at the junction surface of the second gland adapter sleeve 5-2, the second snap slot 5-3 place breaks off with the fingers and thumb disconnected, expose first, two plugs 2,4, so that with medicinal liquid injection bottle or with the blood of the medicine in the bottle by transfusion device injection human body.
Claims (10)
1, a kind of large transfusion flexible bag with two plugs, bottle packaging composite cover, it is characterized in that it comprises connection cover (1), first plug (2) of puncture when being used to infuse, first gland (3), second plug (4) and second gland (5) of puncture when being used to make up a prescription, described connection cover (1) is made up of positioning sleeve (1-2) and the Connection Block (1-3) that is arranged at positioning sleeve (1-2) upper end, Connection Block (1-3) is provided with first adapter sleeve (1-31) and second adapter sleeve (1-33), being provided with in the inner chamber of described first adapter sleeve (1-31) can be by first diaphragm seal (1-32) of syringe puncture, being provided with in the inner chamber of second adapter sleeve (1-33) can be by second diaphragm seal (1-34) of syringe puncture, described first gland (3) places the top of first adapter sleeve (1-31), first plug (2) is sealed between first diaphragm seal (1-32) and first gland (3), described second gland (5) places the top of second adapter sleeve (1-33), second plug (4) is sealed between second diaphragm seal (1-34) and second gland (5), described first gland (3) by the first gland adapter sleeve (3-2) and first easy-to-fold cap (3-1) that can expose first plug (2) after being located at the cracking-off at first gland adapter sleeve (3-2) top form, the first gland adapter sleeve (3-2) is tightly connected with first adapter sleeve (1-31); Second gland (5) by the second gland adapter sleeve (5-2) and second easy-to-fold cap (5-1) that can expose second plug (4) after being located at the cracking-off at second gland adapter sleeve (5-2) top form, the second gland adapter sleeve (5-2) is tightly connected with second adapter sleeve (1-33).
2, the large transfusion flexible bag of the two plugs of band according to claim 1, bottle packaging composite cover, it is characterized in that first easy-to-fold cap (3-1) of described frangibility and the junction surface of the first gland adapter sleeve (3-2) are provided with first snap slot (3-3), second easy-to-fold cap (5-1) of frangibility is provided with second snap slot (5-3) with the junction surface of the second gland adapter sleeve (5-2).
3, the large transfusion flexible bag of the two plugs of band according to claim 1 and 2, bottle packaging composite cover is characterized in that described first easy-to-fold cap (3-1) and second easy-to-fold cap (5-1) are the circular cone stage body.
4, the large transfusion flexible bag of the two plugs of band according to claim 1 and 2, bottle packaging composite cover, it is characterized in that described first easy-to-fold cap (3-1) and second easy-to-fold cap (5-1) are the flat-shaped body of long waist shaped, first easy-to-fold cap (3-1) is provided with first protuberance (3-1-1) that stretches out the first gland adapter sleeve (3-2); Second easy-to-fold cap (5-1) is provided with second protuberance (5-1-1) that stretches out the second gland adapter sleeve (5-2).
5, the large transfusion flexible bag of the two plugs of band according to claim 1 and 2, bottle packaging composite cover is characterized in that described first easy-to-fold cap (3-1) and second easy-to-fold cap (5-1) are cuboid or circular arc body.
6, the large transfusion flexible bag of the two plugs of band according to claim 1 and 2, bottle packaging composite cover is characterized in that described first plug (2) is identical with second plug (4).
7, the large transfusion flexible bag of the two plugs of band according to claim 1 and 2, bottle packaging composite cover is characterized in that the bottom of described positioning sleeve (1-2) is provided with connecting ring (1-1).
8, the large transfusion flexible bag of the two plugs of band according to claim 3, bottle packaging composite cover is characterized in that described first plug (2) is identical with second plug (4).
9, the large transfusion flexible bag of the two plugs of band according to claim 4, bottle packaging composite cover is characterized in that described first plug (2) is identical with second plug (4).
10, the large transfusion flexible bag of the two plugs of band according to claim 5, bottle packaging composite cover is characterized in that described first plug (2) is identical with second plug (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620051587 CN2925478Y (en) | 2006-07-07 | 2006-07-07 | Large flexible infusion bag with double rubber stopper and assembled lid for packing bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620051587 CN2925478Y (en) | 2006-07-07 | 2006-07-07 | Large flexible infusion bag with double rubber stopper and assembled lid for packing bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2925478Y true CN2925478Y (en) | 2007-07-25 |
Family
ID=38279707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620051587 Ceased CN2925478Y (en) | 2006-07-07 | 2006-07-07 | Large flexible infusion bag with double rubber stopper and assembled lid for packing bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2925478Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405336A (en) * | 2013-08-23 | 2013-11-27 | 苏州创扬医药包装科技有限公司 | Medical double-head and double-plug film infusion plug |
-
2006
- 2006-07-07 CN CN 200620051587 patent/CN2925478Y/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103405336A (en) * | 2013-08-23 | 2013-11-27 | 苏州创扬医药包装科技有限公司 | Medical double-head and double-plug film infusion plug |
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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: 20070725 Termination date: 20140707 |
|
| EXPY | Termination of patent right or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20140115 Decision number of declaring invalidation: 21905 Granted publication date: 20070725 |