CN201808818U - Package of disposable plate culture medium - Google Patents
Package of disposable plate culture medium Download PDFInfo
- Publication number
- CN201808818U CN201808818U CN200920212278XU CN200920212278U CN201808818U CN 201808818 U CN201808818 U CN 201808818U CN 200920212278X U CN200920212278X U CN 200920212278XU CN 200920212278 U CN200920212278 U CN 200920212278U CN 201808818 U CN201808818 U CN 201808818U
- Authority
- CN
- China
- Prior art keywords
- bag
- culture medium
- packaging bag
- plate culture
- package
- 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 - Fee Related
Links
Images
Landscapes
- Packages (AREA)
Abstract
The utility model relates to a package of a disposable plate culture medium. In the package, an outer packing bag is a transparent vacuum bag, made of airtight material such as nylon or transparent plastic film or the like and thermally sealed; and an inner packing bag is positioned in the outer packing bag. The inner bag of the package is ventilated, but bacteria cannot pass. The outer bag is airtight, and the bacteria also cannot pass. Therefore, water vapor in a plate can pass through the inner bag so as to reduce humidity and avoid condensed water; and the water vapor cannot pass through the outer bag so as to avoid loss of the water vapor and prevent the plate culture medium from shrinking. The valid period of the plate culture medium is prolonged, the plate culture medium generally can be stored for over 6 months, and the nutritional components of the plate culture medium have no remarkable difference from the fresh culture medium.
Description
Technical field
The utility model belongs to packing of product technical field, particularly a kind of packing of disposable plating medium.
Background technology
Microbiological culture media is meant to be cooperated by manual method to form, and specializes in the nutritional blend goods of germ cultivation, separation, accumulating, discriminating, research and preservation usefulness.Because microbiological culture media can use the used time to need 1-2 days from being formulated into, this testing to the experimenter has brought very big inconvenience, and used people in recent years bring into use disposable flat board.Disposable plating medium is the product that forms pour into culture in disposable sterilized plate after, and this product is widely used in aspects such as clinical medicine, health and epidemic prevention, animals and plants inspection and quarantine, is used in particular for the detection of the germ of Clinical microorganism detection and environment.Because the culture in the disposable flat board is aseptic agar gel, if the storage process sealing because more condensate water can appear in the bleeding of agar and the condensation vapor when pouring into, influences result of use; If ventilative the storage, normal because of the dehydration of breathing freely dry and cracked or microbiological contamination scrap.So Liu Tong plating medium subject word generally had only about 2 months on the market, in actual the use time shorter, had a strong impact on plating medium and circulated widely as commodity and effectively use.And the quality of plating medium more is relevant with the permeability to air of its packing and packing except outside the Pass the inherent quality with culture has.At present, the packing of disposable plating medium has two kinds of modes.A kind of is heat-shrinkage material (heat shrinkage film) packing, and the shortcoming of this packaging bag is to guarantee that flat board is exterior aseptic, can't satisfy the requirement of pharmaceutical producing enterprise to aseptic condition; Another kind of mode is vacuum-packed, and the shortcoming of this packaging bag is that the condensate water of culture is more in the disposable flat board, and serious may be exuded to dull and stereotyped outside, influences the user and uses.
The utility model content
The purpose of this utility model provides a kind of packing of disposable plating medium newly.To solve problems of the prior art.Can satisfy the requirement of pharmaceutical producing enterprise to aseptic condition, moisture in the while energy better controlled plating medium, the more phenomenon of plating medium surface moisture neither can appear, the phenomenon that plating medium shrinks because of lack of water can not appear, Packing Sound is pollution-free, prolonged the subject word of plating medium, general ordinary culture medium can be preserved more than 6 months, and its nutritional labeling and fresh culture do not have marked difference.
To achieve these goals, the utility model is by the following technical solutions: the packing of disposable plating medium is that the outer packaging bag is transparent vacuum bag, made by sir-tight materials such as nylon or clear plastics films, the heat-sealing mouth also has an internal layer packaging bag in outer packaging bag.
Preferably, the sterilizing bag that forms by the medicinal ventilated paper of one deck or filter paper or nonwoven fabrics or ventilated membrane and layer of transparent plastic film or polyethylene or polypropylene compacting of described internal layer packaging bag.
Preferably, opening part has a non-drying glue to be used to seal above the described internal layer packaging bag.
The utility model is to realize like this, under 100,000 grades of environmental conditionss (environment meets YY0033-2000 aseptic medical utensil production control standard), entangle one or several with the sterilizing bag of postdose sterilization the disposable solid medium of disposable dull and stereotyped culture dish or triangle culture dish or test tube slant and other specifications is housed, seal with the non-drying glue that carries on the bag, overlap the vacuum bag of one deck postdose sterilization outside again, the heat-sealing mouth gets final product.
Compared with the prior art, advantage of the present utility model is two-layer packing, and is aseptic between the ectonexine, and the characteristic of internal layer packaging bag is to breathe freely, but bacterium can't pass through.The characteristic of outer packaging bag is airtight, and bacterium also can't pass through.Make the steam in the flat board to reduce vapour concentration like this, avoid occurring condensate water, and steam can't pass through airtight outer packaging bag, avoided the passage of steam to cause the contraction of culture in the flat board by the air-permeable paper of internal layer packaging.Can preserve more than 6 months at 2-8 ℃ or normal temperature, the too much situation of contraction crack or condensate water not occur.Its nutritional labeling and fresh culture do not have marked difference.
Description of drawings
The utility model will be further described below in conjunction with drawings and Examples
Fig. 1, disposable dull and stereotyped packing block diagram
The planar view of Fig. 2, internal layer packaging bag (sterilizing bag)
The birds-eye view of Fig. 3, internal layer packaging bag (sterilizing bag)
1---outer packaging bag (vacuum bag) 2---culture dish 3---internal layer packaging bag (sterilizing bag) 4---clear plastics film 5---air-permeable paper 6---non-drying glue
The specific embodiment
Embodiment 1, under 100,000 grades of environmental conditionss (environment meets YY0033-2000 aseptic medical utensil production control standard), with the internal layer packaging bag sterilizing bag 3 of postdose sterilization (specification: 185mm * 325mm), the internal layer packaging bag is formed by the medicinal ventilated paper 5 of one deck and 4 combination compactings of layer of transparent plastic film, entangle 10 diameters that stack and be 90 millimeters disposable dull and stereotyped culture dish, seal with the non-drying glue 6 that carries on the bag, overlap outer packaging bag vacuum bag 1 (specification: the 190mm * 330mm) of one deck postdose sterilization outside again, the heat-sealing mouth gets final product.
Claims (3)
1. the packing of a disposable plating medium is that outer packaging bag (1) is transparent vacuum bag, is made by sir-tight materials such as nylon or clear plastics films, and the heat-sealing mouth is characterized in that, also has an internal layer packaging bag (3) in the outer packaging bag (1).
2. packing as claimed in claim 1 is characterized in that, the sterilizing bag that described internal layer packaging bag (3) is formed by the medicinal ventilated paper of one deck or filter paper or nonwoven fabrics or ventilated membrane (5) and layer of transparent plastic film or polyethylene or polypropylene (4) compacting.
3. packing as claimed in claim 2 is characterized in that, described internal layer packaging bag (3) top opening part has a non-drying glue (6) to be used to seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920212278XU CN201808818U (en) | 2009-11-12 | 2009-11-12 | Package of disposable plate culture medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920212278XU CN201808818U (en) | 2009-11-12 | 2009-11-12 | Package of disposable plate culture medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201808818U true CN201808818U (en) | 2011-04-27 |
Family
ID=43891760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920212278XU Expired - Fee Related CN201808818U (en) | 2009-11-12 | 2009-11-12 | Package of disposable plate culture medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201808818U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102529164A (en) * | 2012-01-11 | 2012-07-04 | 徐寿海 | Plastic bag laminator |
| CN102935913A (en) * | 2012-11-08 | 2013-02-20 | 凡嘉科技（无锡）有限公司 | Blister casing package structure of culture plate |
| CN113928724A (en) * | 2021-07-28 | 2022-01-14 | 上海韵飞生物科技有限公司 | Cell culture consumable and packaging method thereof |
-
2009
- 2009-11-12 CN CN200920212278XU patent/CN201808818U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102529164A (en) * | 2012-01-11 | 2012-07-04 | 徐寿海 | Plastic bag laminator |
| CN102935913A (en) * | 2012-11-08 | 2013-02-20 | 凡嘉科技（无锡）有限公司 | Blister casing package structure of culture plate |
| CN113928724A (en) * | 2021-07-28 | 2022-01-14 | 上海韵飞生物科技有限公司 | Cell culture consumable and packaging method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2007108772A8 (en) | A reusable plastic storage container and lid with gas-permeable membranes for modified atmosphere storage of food and perishables | |
| CN201808818U (en) | Package of disposable plate culture medium | |
| CN206202966U (en) | A kind of plating medium packaging bag | |
| CN106643116B (en) | Breathable film material for vacuum freeze drying, container for vacuum drying and production method thereof | |
| CN206436597U (en) | Superhigh temperature sterilized milk aluminum foil sack | |
| CN105219634B (en) | The more ring test pieces of microbial rapid detection, aseptic culture medium and preparation method thereof | |
| CN207985614U (en) | A kind of package body of high-temperature heat sterilization skin care patch | |
| CN202054293U (en) | Plastic packaging film with antibacterial effect | |
| CN205434419U (en) | Bag is collected to disposable sputum | |
| CN105916771A (en) | Use of polymer film for packaging culture medium | |
| CN208516095U (en) | A kind of functionalization packing box suitable for fruits and vegetables long term storage | |
| CN207292900U (en) | A kind of anti-flatulence preservation device of pre-packaged lactic acid bacteria fermented food | |
| CN206396199U (en) | A kind of Microbiological Culture Collection device | |
| CN201296474Y (en) | Package of culture medium | |
| CN202670294U (en) | Medical packaging bag for sterilization | |
| CN206446962U (en) | A kind of antibiotic preservative bag | |
| JPH0346354Y2 (en) | ||
| CN104651230B (en) | Spontaneous hot liquid cultivates the apparatus and method of active anaerobion | |
| CN1317381C (en) | Polysaccharose film of brevibacterium and its use in bacteria preservisation | |
| CN202670295U (en) | Medical disinfecting package bag | |
| CN202849396U (en) | Biological culture bottle | |
| CN202898433U (en) | Culture medium product for monitoring microbial environment | |
| CN204474684U (en) | Spontaneous heating liquid state cultivates the device of active anaerobic microorganism | |
| CN209813330U (en) | Grape preservative paper | |
| CN207143237U (en) | Preclinical medicine pathogen culture ware |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Shengsi Biochemical Technology Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Shanghai Shengsi Biochemical Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20121112 |