CN202400469U - Packaging bag for ready-to-use type microbial culture media - Google Patents
Packaging bag for ready-to-use type microbial culture media Download PDFInfo
- Publication number
- CN202400469U CN202400469U CN2011205671930U CN201120567193U CN202400469U CN 202400469 U CN202400469 U CN 202400469U CN 2011205671930 U CN2011205671930 U CN 2011205671930U CN 201120567193 U CN201120567193 U CN 201120567193U CN 202400469 U CN202400469 U CN 202400469U
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- packaging bag
- culture media
- instant
- bag
- microbiological culture
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Abstract
The utility model discloses a packaging bag for ready-to-use type microbial culture media. A packaging bag body comprises a liquid culture medium storage space part and a sealed space part, wherein a movable sealing port is arranged between the liquid culture medium storage space part and the sealed space part. Configured microbial culture media are placed into the liquid culture medium storage space part by opening the movable sealing port, the sealed space part is sealed after the movable sealing port is sealed, and then high pressure steam sterilization processing is performed. Compared with a simple poly ethylene (PE) zip-lock bag, the packaging bag for the ready-to-use type microbial culture media effectively isolates contamination from the outside to the liquid microbial culture media in the packaging bag, and is convenient and fast to use, convenient to store and transport and suitable for containing the ready-to-use type microbial culture media.
Description
Technical field
The utility model relates to a kind of packaging bag, the packaging bag of especially a kind of instant microbiological culture media.
Background technology
Sample will pass through processing before microorganism detection just can carry out follow-up analysis.The used time of sample pre-treatments accounts for more than 60% of whole detection time according to statistics, and the efficient and the cross pollution in the control detection process that therefore improve sample pre-treatments are all significant for whole microorganism detection.
The instant microbiological culture media, can with the thalline full contact in the sample, can also dissolve the microbial metabolism material in a large number.At home and abroad in the standard, all this type of culture is applied to sample pre-treatments and before increases bacterium.At present be the laboratory autogamy mostly at the microbiological culture media that uses, container is the bottle of various materials, and its process for preparation wants weighing, dissolving, sterilization and cooling back to add matched reagent, needs to consume a large amount of human and material resources and time.In addition, microbiological culture media can be because the individual difference of formulator causes different batch products to have error of behaviour in whole preparation link.And, when carrying out homogenization processing, also to it be transferred in the homogeneous bag, thereby cause user's very big inconvenience.
In contrast to this; The commercial instant microbiological culture media that is applicable to that microbiological specimens bounces the formula pre-processing has normalisation, advantage such as easy to use, reliable and stable; Particularly after 2010 editions food microorganisms check national Specification all samples all needed homogenization processing just can test, the instant microbiological culture media that this commercial microbiological specimens bounces the formula pre-processing had received client's favor especially.The packaging bag of loading body as this kind instant microbiological culture media then is crucial.
The easy PE valve bag of the general employing of the packaging bag of existing this commercial instant microbiological culture media on the market.But because PE valve bag design-calculated simplification in actual storage and transport process, will be carried out strict anti-pollution strick precaution to the PE valve bag that instant reagent is housed, otherwise will be caused the pollution of instant microbiological culture media.These strict anti-pollution strick precautions have caused the inconvenience of using undoubtedly.And the microbiological culture media behind the bacterium of having gone out will carry out sterilization treatment to packaging bag before putting into this PE valve bag.But because the PE valve bag just adopts general medical poisonless material, therefore the non-refractory high pressure also just carries out the γ irradiation sterilization to it and handles.But because irradiation sterilization can only have 90% aseptic assurance level to a certain extent, cause the packaging bag sterilization not thorough, thereby directly influenced the quality of the culture of sterilising microbe in the packaging bag of packing into.
The utility model content
The purpose of the utility model provides a kind of easy to use, and accumulating is the packaging bag of instant microbiological culture media easily.
The packaging bag of the utility model instant microbiological culture media, packaging bag bag comprise fluid nutrient medium storage space partial sum seal cavity part, are provided with activity between the fluid nutrient medium storage space partial sum seal cavity part and seal.
Further, activity is sealed and is zip closure.
Further, the top of seal cavity part is provided with seal cavity is partly carried out the leak free sealing band.
Further, activity seal and seal cavity part between packaging bag bag both sides be provided with tearable mouth.
Further, the packaging bag bag adopts the non-toxic material of high temperature high voltage resistant.
Further, the packaging bag bag is an oblong.
The beneficial effect of the utility model is: instant microbiological culture media of the present invention packaging bag; Through the packaging bag bag being divided into fluid nutrient medium storage space partial sum seal cavity part, being provided with activity between the fluid nutrient medium storage space partial sum seal cavity part and sealing.Seal through the activity of opening, the instant microbiological culture media that configures is put into fluid nutrient medium storage space part, seal up the seal cavity part again after the sealing activity is sealed.Compare with easy PE valve bag, the utility model has effectively completely cut off the pollution of fluid nutrient medium in the outer bound pair packaging bag, and is easy to use, makes things convenient for accumulating.
Description of drawings
Be described further below in conjunction with the specific embodiment of accompanying drawing the utility model:
Fig. 1 is the utility model instant microbiological culture media package construction scheme drawing.
The specific embodiment
With reference to Fig. 1; The packaging bag of the utility model instant microbiological culture media; This packaging bag bag is an oblong, comprises fluid nutrient medium storage space part (1) and seal cavity part (2), is provided with activity between the fluid nutrient medium storage space partial sum seal cavity part and seals (3).
Activity is sealed (3) and is zip closure.Adopt zip closure, not only be easy to open fluid nutrient medium storage space part (1), and closed is good, can isolate the external world effectively, avoid the instant microbiological culture media in the fluid nutrient medium storage space part (1) to be polluted.
The top of seal cavity part (2) is provided with carries out leak free sealing band (4) to seal cavity part (2).
The packaging bag bag both sides that activity is sealed between (3) and the seal cavity part (2) are provided with tearable mouth (5), conveniently tear seal cavity part (2).
This packaging bag bag adopts the non-toxic material of high temperature high voltage resistant.During production; After the liquid microbe culture put into packaging bag, carry out sterilization treatment through adopting high pressure steam, sterilization effect is more thorough reliably; Can effectively kill gemma, fungal spore and hypopus, thereby guarantee the quality of instant microbiological culture media to greatest extent.
The utility model in use; Measuring a certain amount of microbiological culture media packs into after the fluid nutrient medium storage space part (1); (3) are sealed in activity seals through slide fastener; The high pressure steam sterilization processing is carried out to this packaging bag in the back, and through sealing band (4) seal cavity part (2) is sealed.In the time will sample being put into fluid nutrient medium storage space part (1); Only need to tear seal cavity part (2) along tearable mouth (5) with the mode of sterile working; Unzip, (3) are sealed in the activity of opening, and sample is put into fluid nutrient medium storage space part (1).After sealing (3), bounce fluid nutrient medium storage space part (1) and carry out to cultivate sample behind the homogeneous through the zipper activity.
Adopt the packaging bag of the utility model instant microbiological culture media, easy to use, accumulating is convenient.Simultaneously; After using this instant microbiological culture media packaging bag; Not only the process for preparation as the instant microbiological culture media of supporting employing also is simplified, and has removed weighing in the standard method, dissolving, sterilization, cooling, interpolation matched reagent from and has changed troublesome operation such as homogeneous bag over to from bottle, has improved work efficiency; Plenty of time and manpower have been saved; Reduced contact and the suction of formulator, but also guaranteed that sterilization effect is more thorough, guaranteed instant microbiological culture media quality to greatest extent objectionable impurities.
More than be that preferable enforcement to the utility model specifies; But the utility model is created and is not limited to said embodiment; Those of ordinary skill in the art make all equivalent variations or replacement under the prerequisite of the utility model spirit, also can doing, and distortion that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (6)
1. instant microbiological culture media packaging bag; It is characterized in that: this packaging bag bag comprises fluid nutrient medium storage space part (1) and seal cavity part (2), is provided with activity between the said fluid nutrient medium storage space partial sum seal cavity part and seals (3).
2. instant microbiological culture media according to claim 1 packaging bag is characterized in that: said activity is sealed (3) and is zip closure.
3. instant microbiological culture media according to claim 1 packaging bag is characterized in that: the top of said seal cavity part (2) is provided with carries out leak free sealing band (4) to seal cavity part (2).
4. instant microbiological culture media according to claim 1 packaging bag is characterized in that: the packaging bag bag both sides that said activity is sealed between (3) and the seal cavity part (2) are provided with tearable mouth (5).
5. instant microbiological culture media according to claim 1 packaging bag is characterized in that: this packaging bag bag adopts the non-toxic material of high temperature high voltage resistant.
6. instant microbiological culture media according to claim 1 packaging bag is characterized in that: the packaging bag bag is an oblong.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205671930U CN202400469U (en) | 2011-12-30 | 2011-12-30 | Packaging bag for ready-to-use type microbial culture media |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205671930U CN202400469U (en) | 2011-12-30 | 2011-12-30 | Packaging bag for ready-to-use type microbial culture media |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202400469U true CN202400469U (en) | 2012-08-29 |
Family
ID=46698135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205671930U Expired - Lifetime CN202400469U (en) | 2011-12-30 | 2011-12-30 | Packaging bag for ready-to-use type microbial culture media |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202400469U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103569464A (en) * | 2013-10-17 | 2014-02-12 | 浙江省海洋水产研究所 | Special sample accommodating device for detection of aquatic products |
| CN107022468A (en) * | 2017-06-09 | 2017-08-08 | 无锡市赛微生物技术有限公司 | A kind of instant culture medium plate collecting bag |
| CN107236663A (en) * | 2016-03-28 | 2017-10-10 | 杭州高正医学科技有限公司 | Culture medium storing unit |
-
2011
- 2011-12-30 CN CN2011205671930U patent/CN202400469U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103569464A (en) * | 2013-10-17 | 2014-02-12 | 浙江省海洋水产研究所 | Special sample accommodating device for detection of aquatic products |
| CN107236663A (en) * | 2016-03-28 | 2017-10-10 | 杭州高正医学科技有限公司 | Culture medium storing unit |
| CN107022468A (en) * | 2017-06-09 | 2017-08-08 | 无锡市赛微生物技术有限公司 | A kind of instant culture medium plate collecting bag |
| CN107022468B (en) * | 2017-06-09 | 2023-11-10 | 无锡市食品安全检验检测中心 | Ready-to-use culture medium plate storage bag |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |