CN208250309U

CN208250309U - A kind of Novel culture dish

Info

Publication number: CN208250309U
Application number: CN201820459070.7U
Authority: CN
Inventors: 薛燕
Original assignee: Qingdao Daily Aquatic Biotechnology Co Ltd
Current assignee: Qingdao Daily Aquatic Biotechnology Co Ltd
Priority date: 2018-04-03
Filing date: 2018-04-03
Publication date: 2018-12-18
Anticipated expiration: 2028-04-03

Abstract

The utility model discloses a kind of Novel culture dishes, including back box and lid, the back box bottom is equipped with grid line, partition is equipped with inside back box, partition will be equally divided into four partial regions inside back box, back box outer wall is surrounded by graduation mark, and the lid button is placed at the top of back box, it is equipped with tabletting of uncapping on the left of cap top, is equipped with inoculation mouth on the right side of lid.The utility model is equipped with the graduation mark for observing culture medium liquid level, and four culture base regions are divided into inside culture dish, and is equipped with for observing and the grid of counting, while equipped with inoculation mouth, avoiding the pollution of miscellaneous bacteria in seeded process.

Description

A kind of Novel culture dish

Technical field

The utility model relates to Laboratory Instruments, especially a kind of Novel culture dish.

Background technique

In fields such as biology, medicine, it is often necessary to cultivate some bacteriums, cell etc., such as be carried out to bacterium During culture, need first by microbionation on culture medium, then culture medium is placed into suitable environment and is cultivated, And solid medium is a kind of culture medium that people are commonly used, solid medium needs to pour into vessel after heating fusing, cold But it is used after solidifying, the vessel that existing solid medium uses have the following problems: can not accurately understand and control culture medium The additive amount of liquid, is easy to appear the inconsistent problem of the amount of multiple vessel additions, and the same vessel only have one piece of culture base area Domain needs multiple vessel when comparing experiment, increase the difficulty of Variable Control, impacts to the accuracy of experiment, training It supports and needs to open on the lid of vessel in base seeded process, this process is readily incorporated other bacteriums, influences experimental result, bacterium colony The size of bacterium colony can only be with the naked eye understood roughly during observation and bacterium colony is counted, and can not carry out sentencing for intuitive and convenient It is disconnected, inconvenience is brought to user.

Utility model content

In order to overcome existing culture medium vessel that can not accurately understand and control the additive amount of medium liquid, culture medium subregion Single, seeded process be readily incorporated bacterium, can not intuitive judgment bacterium colony big smallest number the defects of, the utility model provides one kind Novel culture dish is divided into four culture base regions inside culture dish, and set equipped with the graduation mark for observing culture medium liquid level Have for observing and the grid of counting, while being equipped with inoculation mouth, avoids the pollution of miscellaneous bacteria in seeded process.

The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of Novel culture dish, including back box and Lid, the back box bottom are equipped with grid line, are equipped with partition inside back box, partition will be equally divided into four part areas inside back box Domain, back box outer wall are surrounded by graduation mark, and the lid button is placed at the top of back box, and tabletting of uncapping, lid are equipped on the left of cap top Sub- right side is equipped with inoculation mouth.

A kind of above-mentioned Novel culture dish, the grid line are uniformly arranged for vertical and horizontal, the grid of vertical and horizontal The quantity of line is 19, and the small lattice of square that 400 side lengths are 10mm will be uniformly divided into inside back box.

A kind of above-mentioned Novel culture dish, the back box and lid are transparent glass or transparent plastics material.

A kind of above-mentioned Novel culture dish, the partition and back box design for integral type.

A kind of above-mentioned Novel culture dish, the lid and tabletting of uncapping design for integral type.

The utility model has the following advantages that and high-lighting effect compared with prior art:

The utility model has the beneficial effects that the utility model is equipped with the graduation mark for observing culture medium liquid level, it can To get information about and easily control the additive amount of medium liquid, it is divided into four culture base regions inside culture dish, it can be with Different variables is set in different regions, facilitates the progress of comparative experiments, equipped with for observing and the grid of counting, is facilitated The bacterium colony size and number turned out is observed and counted, while lid is equipped with the inoculation mouth for inoculation, avoids The pollution of miscellaneous bacteria in seeded process is conducive to the accuracy for improving experiment.

Detailed description of the invention

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is utility model diagram；

Fig. 2 is the schematic diagram of the utility model lid；

Fig. 3 is the schematic diagram of the utility model back box.

1. uncap tabletting in figure, 2. lids, 3. inoculation mouths, 4. culture mediums, 5. partitions, 6. back box, 7. graduation marks, 8. grids Line.

Specific embodiment

A kind of Novel culture dish, including back box 6 and lid 2,6 bottom of back box are equipped with grid line 8, set inside back box 6 There is partition 5, partition 5 will be equally divided into four partial regions inside back box 6,6 outer wall of back box is surrounded by graduation mark 7, the lid 2 Button is placed on 6 top of back box, and 2 top left side of lid is equipped with tabletting 1 of uncapping, is equipped with inoculation mouth 3 on the right side of lid 2.

Further, the grid line 8 is uniformly arranged for vertical and horizontal, and the quantity of the grid line 8 of vertical and horizontal is equal It is 19,6 inside of back box is uniformly divided into the small lattice of square that 400 side lengths are 10mm.

Further, the back box 6 and lid 2 are transparent glass material.

Further, the partition 5 is designed with back box 6 for integral type.

Further, the lid 2 is designed with tabletting 1 of uncapping for integral type.

When the utility model is used, by after 2 clean dry of back box 6 and lid, back box 6 is placed on the table, lid is taken away Son 2 is added the medium liquid prepared in four subregions into back box 6, can read liquid medium in real time by graduation mark 7 Back box 6 and lid 2 after medium liquid is added, by the lid to back box 6 of lid 2, are put into togerther high pressure by the registration of body height High-temperature sterilization is carried out in steam sterilizing equipment, after sterilizing, takes out back box 6 and lid 2, after cooling, medium liquid is solidifying Gu holding back box 6 with left hand at culture medium 4, tabletting 1 of uncapping is pressed with left hand thumb in the direction that inoculation mouth 3 is referred to towards four, There is the side of inoculation mouth 3 to tilt on lid 2, leak out the gap being inserted into for oese, the right hand passes through oese at inoculation mouth 3 Go deep into inside back box 6, be inoculated on culture medium 4, extract oese after the completion of inoculation out, unclamps thumb, close the lid 2.

Above embodiments are only the exemplary embodiment of the utility model, are not used in limitation the utility model, this is practical new The protection scope of type is defined by the claims.Those skilled in the art can be in the essence and protection scope of the utility model It is interior, various modifications or equivalent replacements are made to the utility model, this modification or equivalent replacement also should be regarded as falling in originally practical new In the protection scope of type.

Claims

1. a kind of Novel culture dish, including back box (6) and lid (2), which is characterized in that back box (6) bottom is equipped with grid Line (8), back box (6) is internal to be equipped with partition (5), and partition (5) will be equally divided into four partial regions inside back box (6), and back box (6) is outside Wall is surrounded by graduation mark (7), and lid (2) button is placed at the top of back box (6), and lid (2) top left side is equipped with tabletting of uncapping (1), inoculation mouth (3) are equipped on the right side of lid (2).

2. a kind of Novel culture dish according to claim 1, which is characterized in that the grid line (8) is vertical and horizontal It is uniformly arranged, the quantity of the grid line (8) of vertical and horizontal is 19, and back box (6) inside is uniformly divided into 400 side lengths and is The small lattice of square of 10mm.

3. a kind of Novel culture dish according to claim 1, which is characterized in that the back box (6) and lid (2) are Bright glass or transparent plastics material.

4. a kind of Novel culture dish according to claim 1, which is characterized in that the partition (5) is integrated with back box (6) Formula design.

5. a kind of Novel culture dish according to claim 1, which is characterized in that the lid (2) is with tabletting of uncapping (1) Unitary design.