CN203107695U - Sodium bicarbonate injection flexible package - Google Patents
Sodium bicarbonate injection flexible package Download PDFInfo
- Publication number
- CN203107695U CN203107695U CN 201320055853 CN201320055853U CN203107695U CN 203107695 U CN203107695 U CN 203107695U CN 201320055853 CN201320055853 CN 201320055853 CN 201320055853 U CN201320055853 U CN 201320055853U CN 203107695 U CN203107695 U CN 203107695U
- Authority
- CN
- China
- Prior art keywords
- container
- sodium bicarbonate
- bicarbonate injection
- gas
- injection
- Prior art date
- 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
Links
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 title claims abstract description 144
- 229910000030 sodium bicarbonate Inorganic materials 0.000 title claims abstract description 72
- 235000017557 sodium bicarbonate Nutrition 0.000 title claims abstract description 72
- 238000002347 injection Methods 0.000 title claims abstract description 58
- 239000007924 injection Substances 0.000 title claims abstract description 58
- -1 Polyethylene Polymers 0.000 claims abstract description 20
- 239000004743 Polypropylene Substances 0.000 claims abstract description 18
- 229920001155 polypropylene Polymers 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000005538 encapsulation Methods 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 22
- 239000001569 carbon dioxide Substances 0.000 abstract description 11
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 11
- 238000013461 design Methods 0.000 abstract description 6
- 238000003860 storage Methods 0.000 abstract description 6
- 238000004806 packaging method and process Methods 0.000 abstract description 3
- 239000004698 Polyethylene Substances 0.000 abstract 2
- 229920000573 polyethylene Polymers 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000012856 packing Methods 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 4
- 238000000151 deposition Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910001868 water Inorganic materials 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000010444 Acidosis Diseases 0.000 description 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical class [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- 241001411320 Eriogonum inflatum Species 0.000 description 1
- 206010020601 Hyperchlorhydria Diseases 0.000 description 1
- 206010027417 Metabolic acidosis Diseases 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 229940069428 antacid Drugs 0.000 description 1
- 239000003159 antacid agent Substances 0.000 description 1
- 230000001458 anti-acid effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011169 microbiological contamination Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
Images
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
The utility model discloses a sodium bicarbonate injection flexible package which comprises a first container and a second container, wherein the first container is used for containing sodium bicarbonate injection, and the second container is used for packaging the first container. After the first container is filled with the sodium bicarbonate injection or full of the sodium bicarbonate injection, the first container is vacuumized. The second container is made of gas-barrier materials. Polyethylene or polypropylene is selected to be used as the gas-barrier materials. Due to double packaging, safety of the sodium bicarbonate injection package can be improved, and the requirements for storage and conveyance of the sodium bicarbonate injection are reduced. Vacuum is arranged between the first container and the second container. According to the vacuumized structural design of the first container, due to the fact that air inside the package is removed, diffusible space of carbon dioxide is reduced, the sodium bicarbonate injection is prevented from being decomposed, and quality of the sodium bicarbonate injection flexible package is improved. Due to the fact that the second container is made of the gas-barrier materials, gas inside the package can be prevented from leaking, wherein the gas-barrier materials are the polyethylene or the polypropylene. Due to the structural design, the second container can have higher gas-barrier performance.
Description
Technical field
This utility model relates to technical field of medicine packaging, more particularly, and particularly a kind of sodium bicarbonate injection flexible package.
Background technology
Sodium bicarbonate (Sodium Bicarbonate) is commonly called as " sodium bicarbonate ", is white fine crystals, and the dissolubility in water is less than sodium carbonate.Sodium bicarbonate solid decomposes generation sodium carbonate, carbon dioxide and water gradually in beginning more than 50 ℃, decomposes fully in the time of 270 ℃.Sodium bicarbonate is in highly basic and the weak acid and the acid salt of back generation, presents alkalescence when water-soluble.
In medical field, sodium bicarbonate injection is usually used in treating metabolic acidosis, alkalized urine, as antacid, the symptom that the treatment hyperchlorhydria causes etc.Be alkalescence behind the molten water of sodium bicarbonate, easily be decomposed into sodium carbonate, carbon dioxide and water in storage process, if the sodium bicarbonate in the aqueous solution decomposes, its pH value then can change, if after being expelled to human body, then can cause the disorder of pH value in the human body body.
The branch of sodium bicarbonate aqueous solution solve an equation into:
By following formula as can be known, sodium bicarbonate aqueous solution be decomposed into reversible balancing response process, so prevent that one of approach that sodium bicarbonate decomposes is exactly to guarantee that the carbon dioxide that sodium bicarbonate injection decomposites does not run off.Because vial has higher gas barrier property, so in the prior art,, use vial that sodium bicarbonate injection is sealed up for safekeeping, to avoid the loss of carbon dioxide (carbon dioxide that is decomposited by sodium bicarbonate injection) in storage process.
Use vial that sodium bicarbonate is sealed up for safekeeping, though can guarantee to avoid the leakage of carbon dioxide,, because sodium bicarbonate solution is alkalescent medicine, contact with vial for a long time, chemical reaction very easily takes place, cause product visible foreign matters index in storage process defective; The sodium bicarbonate product that vial is sealed up for safekeeping bottle stopper when high temperature sterilize is very easily washed open, causes poorly sealedly, causes that the product P H-number is unusual, microbiological contamination etc.In addition because the manufacturing cost of vial is higher, and bottle is cracked easily, and also depositing of sodium bicarbonate injection proposed higher requirement (avoiding vial that the situation of fragmentation takes place owing to reasons such as collisions).
In sum, how to reduce sodium bicarbonate injection in the decomposition of producing and depositing in the process, become those skilled in the art's problem demanding prompt solution.
The utility model content
The technical problems to be solved in the utility model is for providing a kind of sodium bicarbonate injection flexible package, and this sodium bicarbonate injection flexible package is used for the splendid attire sodium bicarbonate injection, by its structural design, can reduce the decomposition of sodium bicarbonate injection in depositing process
For solving the problems of the technologies described above, this utility model provides a kind of sodium bicarbonate injection flexible package, is used for the encapsulation of sodium bicarbonate injection, it is characterized in that,
Comprise for first container of splendid attire sodium bicarbonate injection and second container of encapsulation first container;
Evacuation after filling sodium bicarbonate injection in described first container or filling sodium bicarbonate injection;
Described second container is made by gas-barrier material, and described gas-barrier material is the polypropylene multi-layer film;
Described first container encloses is set to vacuum between described first container and described second container in described second container.
Preferably, described first container is provided with the transfusion interface of band composite cover.
This utility model provides a kind of sodium bicarbonate injection flexible package, is used for the encapsulation of sodium bicarbonate injection.In this utility model, for sodium bicarbonate injection is packed, first container and second container are provided especially, adopt double pack can improve the safety of sodium bicarbonate injection packing, for preventing that the sodium bicarbonate injection degraded from providing the buffering insulating space, reduced storage and the movement requirement of sodium bicarbonate injection dramatically.
Simultaneously, all adopted the vacuum setting between first container and second container.In the first container evacuation structural design, owing to got rid of the air in the packing, and then dwindle the diffusible space of carbon dioxide, avoid the decomposition of sodium bicarbonate injection, improved product quality.
Need to prove, second container is made by the polypropylene multi-layer film, the concrete structure of polypropylene multi-layer film is: be the base structure film body with the polypropylene screen, be coated with silicon dioxide layer on it, and then adopt polypropylene screen that silicon dioxide layer is encapsulated, thereby form the multilayer film with choke effect.Adopt the polypropylene multi-layer film as the making material of second container, can improve choke effect of the present utility model, avoid carbon dioxide to reveal to make in the container of winning and reach vapor liquid equilibrium, stop sodium bicarbonate to decompose.
Description of drawings
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to the accompanying drawing that provides.
Fig. 1 is the structural representation of polypropylene Soft Roll among a kind of embodiment of this utility model;
The corresponding relation of component names and Reference numeral is among Fig. 1:
The specific embodiment
Core of the present utility model is for providing a kind of sodium bicarbonate injection flexible package, and the soft employing polypropylene of this sodium bicarbonate injection Soft Roll splendid attire sodium bicarbonate injection by its structural design, can reduce the requirement of depositing of sodium bicarbonate injection.
In order to make those skilled in the art understand the technical solution of the utility model better, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Please refer to Fig. 1, Fig. 1 is the structural representation of polypropylene Soft Roll among a kind of embodiment of this utility model.
This utility model provides a kind of sodium bicarbonate injection flexible package, comprises for first container 1 of splendid attire sodium bicarbonate injection and second container 2 of encapsulation first container; First container 1 is the vacuum setting, is filled with sodium bicarbonate injection in it; Second container 2 is made by gas-barrier material, and gas-barrier material is the polypropylene multi-layer film; First container 1 is packaged in second container 2, is set to vacuum between first container 1 and second container 2.
The concrete fill operations of sodium bicarbonate injection is: carry out vacuum pumping after filling sodium bicarbonate injection in first container 1 or filling sodium bicarbonate injection.
This utility model is used for the encapsulation of sodium bicarbonate injection.In this utility model, for sodium bicarbonate injection is packed, first container 1 and second container 2 are provided especially, adopt double pack can improve the safety of sodium bicarbonate injection packing, for preventing that the sodium bicarbonate injection degraded from providing the buffering insulating space, reduced storage and the movement requirement of sodium bicarbonate injection dramatically.
Simultaneously, all adopted the vacuum setting between first container 1 and second container 2.In first container, 1 evacuation structural design, owing to got rid of the air in the packing, and then dwindle the diffusible space of carbon dioxide, avoid the decomposition of sodium bicarbonate injection, improved product quality.
Need to prove, second container 2 is made by gas-barrier material, the leakage of gas in can avoiding packing, gas-barrier material is the polypropylene multi-layer film, the concrete structure of polypropylene multi-layer film is: be the base structure film body with the polypropylene screen, be coated with silicon dioxide layer on it, and then adopt polypropylene screen that silicon dioxide layer is encapsulated, thereby form the multilayer film with choke effect.Adopt the polypropylene multi-layer film as the making material of second container, can improve choke effect of the present utility model, avoid carbon dioxide to reveal to make in the container of winning and reach vapor liquid equilibrium, stop sodium bicarbonate to decompose.
Particularly, first container 1 is provided with the transfusion interface of band composite cover.
More than a kind of sodium bicarbonate injection flexible package provided by the utility model is described in detail.Used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the prerequisite that does not break away from this utility model principle, can also carry out some improvement and modification to this utility model, these improvement and modification also fall in the protection domain of this utility model claim.
Claims (2)
1. sodium bicarbonate injection flexible package is used for the encapsulation of sodium bicarbonate injection, it is characterized in that,
Comprise for first container (1) of splendid attire sodium bicarbonate injection and second container (2) of encapsulation first container;
Evacuation after filling sodium bicarbonate injection in described first container (1) or filling sodium bicarbonate injection;
Described second container (2) is made by gas-barrier material, and described gas-barrier material is the polypropylene multi-layer film;
Described first container (1) is packaged in described second container (2), is set to vacuum between described first container (1) and described second container (2).
2. sodium bicarbonate injection flexible package according to claim 1 is characterized in that, described first container (1) is provided with the transfusion interface of band composite cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320055853 CN203107695U (en) | 2013-01-31 | 2013-01-31 | Sodium bicarbonate injection flexible package |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320055853 CN203107695U (en) | 2013-01-31 | 2013-01-31 | Sodium bicarbonate injection flexible package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203107695U true CN203107695U (en) | 2013-08-07 |
Family
ID=48888079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320055853 Expired - Lifetime CN203107695U (en) | 2013-01-31 | 2013-01-31 | Sodium bicarbonate injection flexible package |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203107695U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275839A (en) * | 2016-09-22 | 2017-01-04 | 王小斌 | A kind of packaging structure for rejecting contaminated product |
| US11925703B1 (en) | 2022-07-29 | 2024-03-12 | Xellia Pharmaceuticals Aps | Liquid composition comprising glucose |
-
2013
- 2013-01-31 CN CN 201320055853 patent/CN203107695U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275839A (en) * | 2016-09-22 | 2017-01-04 | 王小斌 | A kind of packaging structure for rejecting contaminated product |
| CN106275839B (en) * | 2016-09-22 | 2019-06-25 | 王小斌 | It is a kind of for rejecting the packaging structure of contaminated product |
| US11925703B1 (en) | 2022-07-29 | 2024-03-12 | Xellia Pharmaceuticals Aps | Liquid composition comprising glucose |
| US12178903B1 (en) | 2022-07-29 | 2024-12-31 | Hikma Pharmaceuticals Usa Inc. | Liquid composition comprising glucose |
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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: 20130807 |
|
| CX01 | Expiry of patent term |