CN2764388Y - Welding type combined lid of big transfusion soft bag (bottle) - Google Patents
Welding type combined lid of big transfusion soft bag (bottle) Download PDFInfo
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- CN2764388Y CN2764388Y CN 200420113804 CN200420113804U CN2764388Y CN 2764388 Y CN2764388 Y CN 2764388Y CN 200420113804 CN200420113804 CN 200420113804 CN 200420113804 U CN200420113804 U CN 200420113804U CN 2764388 Y CN2764388 Y CN 2764388Y
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- outer lid
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- bottle
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Abstract
The utility model relates to a welding type combined lid of a big transfusion soft bag (bottle), which comprises an outer lid, an inner plug and an inner lid. The utility model is characterized in that the outer lid is provided with two easily-folded caps, creases are arranged at the connecting places between the easily-folded caps and the outer lid, and the upper portion of each easily-folded cap is provided with a handle part which can be held conveniently. The utility model has the characteristic that the portion of the outer lid, which is exposed outside the inner plug, is sealed by the easily-folded caps which form integral forming with the outer lid, a pull ring and a tearing portion of an original outer lid are replaced, the outer lid and the inner lid use the same material, and the product cost can be lowered; the structure of the outer lid is simple simultaneously, and the production cost can be lowered. In addition, the outer lid can be provided with two easily-folded caps which can be respectively broken off, the utility model can be used without the disinfection, the use is convenient and the use cost of the product is simultaneously lowered.
Description
Technical field:
This utility model relates to the medical packaging field, is specifically related to a kind of improvement to existing large transfusion flexible bag (bottle) packaging welding type composite cover.
Background technology:
Existing large transfusion flexible bag packing is made up of composite cover, interface and bag; And the large plastic bottle for transfusion packing is made up of composite cover and plastic bottle, wherein used welding type composite cover is made up of enclosing cover, Nei Sai and inner cap, cover outward and be provided with draw ring, outer cover cavity is equipped with Nei Sai and inner cap respectively, thereby draw on draw ring need being exerted oneself during use enclosing cover is pulled open with the draw ring connecting portion, behind the plug people's blood is injected in liquid medicine injection bag (bottle) or the medicine that bag (bottle) is interior by transfusion device in exposing.In the plug 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.
Because the particularity of infusion products, enclosing cover before use can not be damaged, draw ring can not be broken in use, but the part at enclosing cover center must be pulled open to expose interior plug.Satisfy above-mentioned requirements and make very highly, promptly should satisfy the welding fusing point the same, require the enclosing cover back draw ring that is shaped that stronger tenacious and persistent will is arranged simultaneously again, and the material price that satisfies this requirement is three times of the inner cap material price with inner cap to the material requirements of enclosing cover.In addition, owing to require the part that enclosing cover pulls open before use must be excellent, and be easy to pull open when using, it is also very high that this requires the mould and die accuracy of shaping enclosing cover, the costing an arm and a leg of mould.Based on this 2 point, the composite cover cost of said structure is very high.
The utility model content:
Technical problem to be solved in the utility model is the defective that overcomes above-mentioned prior art, and a kind of large transfusion flexible bag simple in structure, with low cost, easy to use (bottle) packaging welding type composite cover is provided.
This utility model is to solve the problems of the technologies described above by following technical scheme.A kind of large transfusion flexible bag (bottle) packaging welding type composite cover comprises enclosing cover, Nei Sai and inner cap, it is characterized in that described outer covering is provided with easy-to-fold cap, and there is folding line this easy-to-fold cap and enclosing cover junction.
As further improvement of the utility model, described easy-to-fold cap is provided with two.
Described easy-to-fold cap top is provided with the shank of being convenient to gripping.
The characteristics of this utility model maximum are the plug portion easy-to-fold cap sealings integrally formed with enclosing cover in enclosing cover exposes, the draw ring of alternative original enclosing cover and tear-off portion, and enclosing cover and inner cap can use same material, can reduce product cost; Outer cover structure is simple simultaneously, can reduce production costs.In addition, the easy-to-fold cap that covers outward can be established two, and graded fractures, and need not sterilize during use, and is very convenient, also reduced the use cost of product simultaneously.
Description of drawings:
Fig. 1 is this utility model embodiment one structural front view;
Fig. 2 is this utility model embodiment one structure vertical view;
Fig. 3 is this utility model embodiment one structure left view;
Fig. 4 is this utility model embodiment two structural front view;
Fig. 5 is this utility model composite cover embodiment two structure vertical views;
Fig. 6 is this utility model composite cover embodiment two structure left views;
Fig. 7 is this utility model composite cover embodiment three structural front view;
Fig. 8 is this utility model composite cover embodiment three structure vertical views;
Fig. 9 is this utility model composite cover embodiment four structural front view;
Figure 10 is this utility model composite cover embodiment four structure vertical views;
Figure 11 is this utility model composite cover embodiment five structural front view;
Figure 12 is this utility model composite cover embodiment five structure vertical views;
Figure 13 is this utility model composite cover embodiment five structure left views;
Figure 14 is this utility model composite cover embodiment six structural front view;
Figure 15 is this utility model composite cover embodiment six structure vertical views;
Figure 16 is this utility model composite cover embodiment six structure left views.
Among the figure:
1, enclosing cover; 11, easy-to-fold cap;
2, interior plug; 3, inner cap.
The specific embodiment:
Fig. 1, Fig. 2, Fig. 3 have showed this utility model specific embodiment one.As shown in the figure, it comprises enclosing cover 1, interior plug 2 and inner cap 3, and wherein enclosing cover 1 is cylinder-shaped, and its inner chamber bottom surface and interior plug 2 upper surfaces fasten, on the inner cap 3 end face with fasten side and enclosing cover 1 medial wall fit with interior plug 2 bottom surfaces.This utility model is characterised in that described enclosing cover 1 is provided with easy-to-fold cap 11, can whole process, and this easy-to-fold cap 11 has folding line with enclosing cover 1 junction, fractures when easy to use.Like this, the easy-to-fold cap 11 on the enclosing cover 1 can replace the draw ring of prior art, during use easy-to-fold cap 11 fractureed can expose in plug 2 so that make up a prescription or inject.This structural design, enclosing cover 1 can use same material with inner cap 3, and also reduction greatly of the mould requirement of enclosing cover 1 shaping, thereby greatly reduces the cost of enclosing cover 1.Adopt the cost of the composite cover of said structure to save 1/3 approximately than the cost of prior art composite cover.In addition, present embodiment easy-to-fold cap 11 tops are provided with the shank of being convenient to the hands gripping, and it is more convenient to fracture.
Fig. 4, Fig. 5, Fig. 6 have showed this utility model specific embodiment two.As shown in the figure, present embodiment enclosing cover 1, interior plug 2 and inner cap 3 structures and embodiment one are basic identical, and easy-to-fold cap 11 places on the enclosing cover 1 for level, upwards draws broken with hands during use.
Fig. 7, Fig. 8 have showed this utility model specific embodiment three.As shown in the figure, present embodiment enclosing cover 1, interior plug 2 and inner cap 3 structures and embodiment one are basic identical, and easy-to-fold cap 11 is shaped as cylindrical shape, is pulled outwardly brokenly during use with hands, and simultaneously lid 1 is very simple with the shaping dies of easy-to-fold cap 11 combinations outside this shape.
Fig. 9, Figure 10 have showed this utility model specific embodiment four.As shown in the figure, present embodiment enclosing cover 1, interior plug 2 and inner cap 3 structures and embodiment two are basic identical, and easy-to-fold cap 11 is provided with two, and it is shaped as level and places on the enclosing cover 1.Design is in order to improve drug safety, to reduce use cost like this.This is because make up a prescription (injecting liquid medicine in bag or bottle) and the place and the asynchronism(-nization) of giving patient infusion when using, and is polluted if directly expose in air to patient infusion meeting Yin Neisai 2.Therefore, generally before injection, must internally fill in 2 exposed part and disinfect in alcohol, yet increase disinfection cost when infusing.The present embodiment easy-to-fold cap 11 that can fracture when making up a prescription makes up a prescription, and another easy-to-fold cap 11 is fractureed when injecting by the time again and inject immediately, thereby plug 2 exposes in air and contaminated before use for a long time in can avoiding.
Figure 11, Figure 12, Figure 13 have showed this utility model specific embodiment five.As shown in the figure, present embodiment enclosing cover 1, interior plug 2, inner cap 3 and easy-to-fold cap 11 structures and embodiment one are basic identical, and easy-to-fold cap 11 is provided with two.
Figure 14, Figure 15, Figure 16 have showed this utility model specific embodiment six.As shown in the figure, present embodiment enclosing cover 1, interior plug 2, inner cap 3 and easy-to-fold cap 11 structures and embodiment three are basic identical, and easy-to-fold cap 11 also is provided with two.
Claims (3)
1, a kind of large transfusion flexible bag (bottle) packaging welding type composite cover comprises enclosing cover (1), interior plug (2) and inner cap (3), it is characterized in that described enclosing cover (1) is provided with easy-to-fold cap (11), and this easy-to-fold cap (11) has folding line with enclosing cover (1) junction.
2, large transfusion flexible bag according to claim 1 (bottle) packaging welding type composite cover is characterized in that described easy-to-fold cap (11) is provided with two.
3, large transfusion flexible bag according to claim 1 and 2 (bottle) packaging welding type composite cover is characterized in that described easy-to-fold cap (11) top is provided with the shank of being convenient to gripping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420113804 CN2764388Y (en) | 2004-12-31 | 2004-12-31 | Welding type combined lid of big transfusion soft bag (bottle) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420113804 CN2764388Y (en) | 2004-12-31 | 2004-12-31 | Welding type combined lid of big transfusion soft bag (bottle) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2764388Y true CN2764388Y (en) | 2006-03-15 |
Family
ID=36167308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420113804 Expired - Lifetime CN2764388Y (en) | 2004-12-31 | 2004-12-31 | Welding type combined lid of big transfusion soft bag (bottle) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2764388Y (en) |
-
2004
- 2004-12-31 CN CN 200420113804 patent/CN2764388Y/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 | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141231 Granted publication date: 20060315 |