CN203999613U

CN203999613U - A kind of Micro-Organism Culture Dish

Info

Publication number: CN203999613U
Application number: CN201420418003.2U
Authority: CN
Inventors: 汪洋; 易力; 武嘉琦; 张倩; 赵金龙; 程相朝
Original assignee: Henan University of Science and Technology
Current assignee: Henan University of Science and Technology
Priority date: 2014-07-28
Filing date: 2014-07-28
Publication date: 2014-12-10
Anticipated expiration: 2024-07-28

Abstract

The utility model discloses a kind of Micro-Organism Culture Dish, comprise ware body and ware lid, the inner bottom part of described ware body is provided with the dimpled grain that two floorages by ware body are divided into three parts, article two, in dimpled grain is the string dimpled grain along a chord length direction setting of ware body inner bottom surface circle, another is the center of circle of justifying through ware body inner bottom surface and the vertical line that is connected to string from string dimpled grain center, for line dimpled grain, the part of string dimpled grain one side is region I, two portions that string dimpled grain opposite side is divided by line dimpled grain are ⅡHe region, region III, in the I of region, by six string microgrooves parallel with string dimpled grain, be divided into seven parts that area equates, the line microgroove that ⅡHe region, region III respectively causes ware body edge by six intersection points by string dimpled grain and line dimpled grain is divided into seven parts that area equates.The utility model facilitates testing crew to observe colony growth situation, and can effectively improve line speed, improves line precision, can facilitate bacterium lock out operation.

Description

A kind of Micro-Organism Culture Dish

Technical field

The utility model belongs to experiment vessel technical field, particularly a kind of Micro-Organism Culture Dish.

Background technology

Plate streaking partition method is a kind of important laboratory microbiological specimens bacterium isolation technique.The size of common Micro-Organism Culture Dish more difficult assurance subregion in scratching process, the number of bacterium colony, often can not utilize fully culture dish area, sometimes also easily cause the mutual pollution between separated several bacterium, directly cause the failure of an experiment and affect experiment progress and efficiency.

Utility model content

The purpose of this utility model is for the deficiency in above-mentioned technology, and a kind of Micro-Organism Culture Dish is provided, and this culture dish facilitates testing crew to observe colony growth situation, and can effectively improve line speed, improves line precision, can facilitate bacterium lock out operation.

The technical scheme that the utility model is realized above-mentioned purpose employing is: a kind of Micro-Organism Culture Dish, comprise ware body and ware lid, the inner bottom part of described ware body is provided with two dimpled grains, article two, in dimpled grain is the string dimpled grain along a chord length direction setting of ware body inner bottom surface circle, another is the center of circle of justifying through ware body inner bottom surface and the vertical line that is connected to string from string dimpled grain center, for line dimpled grain, and two dimpled grain is divided into three parts by the floorage of ware body, the part of string dimpled grain one side is region I, two portions that string dimpled grain opposite side is divided by line dimpled grain are ⅡHe region, region III, in the I of region, by six string microgrooves parallel with string dimpled grain, be divided into seven parts that area equates, the line microgroove that ⅡHe region, region III respectively causes ware body edge by six intersection points by string dimpled grain and line dimpled grain is divided into seven parts that area equates, string microgroove and line microgroove are and are recessed in lines on ware body bottom surface and thinner than string dimpled grain, and on the inner side-wall of ware body, be vertically provided with the sidewall line being connected with the lines that extends to its edge of ware body bottom setting, the outer end face of described ware lid is provided with the dimpled grain consistent with ware body and microgroove with outer side wall.

The beneficial effects of the utility model

Lines on the culture dish one side ware body that one, the utility model provide, greatly for line provides convenient, can effectively improve line speed, improves line precision, can facilitate bacterium lock out operation, also can be provided as teaching aid; Facilitate on the one hand testing crew to observe colony growth situation.

The situation that two, the utility model pollutes mutually according to bacterium, the position of accurately holding subregion, the line on ware body, according to ergonomic designs, meets the operating habit of most people.Lab assistant only need to be retouched bacterium according to the setting of lines on lines, makes this experimental implementation convenient, has improved bacterium separation efficiency.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Reference numeral: 1, ware body, 2, ware lid, 3, string dimpled grain, 4, line dimpled grain, 5, region I, 6, region II, 7, region III, 8, string microgroove, 9, line microgroove, 10, sidewall line.

Embodiment

below in conjunction with the drawings and specific embodiments, the utility model is described further:

A kind of Micro-Organism Culture Dish, comprise ware body 1 and ware lid 2, it is characterized in that: the inner bottom part of described ware body 1 is provided with two dimpled grains, article two, in dimpled grain is the string dimpled grain 3 along a chord length direction setting of ware body 1 inner bottom surface circle, another is the center of circle of justifying through ware body 1 inner bottom surface and the vertical line that is connected to string from string dimpled grain 3 centers, for line dimpled grain 4, and two dimpled grain is divided into three parts by the floorage of ware body 1, the part of string dimpled grain 3 one sides is region I 5, two portions that string dimpled grain 3 opposite sides are divided by line dimpled grain 4 are region II 6 and region III 7, in region I 5, by six string microgrooves 8 parallel with string dimpled grain 3, be divided into seven parts that area equates, the line microgroove 9 that region II 6 and region III 7 respectively cause ware body 1 edge by six intersection points by string dimpled grain 3 and line dimpled grain 4 is divided into seven parts that area equates, string microgroove 8 and line microgroove 9 are and are recessed in lines on ware body 1 bottom surface and thinner than string dimpled grain 3, and on the inner side-wall of ware body 1, be vertically provided with the sidewall line 10 being connected with the lines that extends to its edge of ware body 1 bottom setting, the outer end face of described ware lid 2 is provided with the dimpled grain consistent with ware body 1 and microgroove with outer side wall.

Lines on the culture dish ware body 1 that the utility model provides provides convenient for line greatly, can effectively improve line speed, improves line precision, can facilitate bacterium lock out operation, also can be provided as teaching aid.The situation that the utility model pollutes mutually according to bacterium, the position of accurately holding subregion, the line on ware body 1, according to ergonomic designs, meets the operating habit of most people.Lab assistant only need to be retouched bacterium according to the setting of lines on lines, makes this experimental implementation convenient, has improved bacterium separation efficiency.

Claims

1. a Micro-Organism Culture Dish, comprise ware body (1) and ware lid (2), it is characterized in that: the inner bottom part of described ware body (1) is provided with two dimpled grains, article two, in dimpled grain is the string dimpled grain (3) along a chord length direction setting of ware body (1) inner bottom surface circle, another is the center of circle of justifying through ware body (1) inner bottom surface and the vertical line that is connected to string from string dimpled grain (3) center, for line dimpled grain (4), and two dimpled grain is divided into three parts by the floorage of ware body (1), the part of string dimpled grain (3) one sides is region I (5), two portions that string dimpled grain (3) opposite side is divided by line dimpled grain (4) are region II (6) and region III (7), in region I (5), by six string microgrooves (8) parallel with string dimpled grain (3), be divided into seven parts that area equates, the line microgroove (9) that region II (6) and region III (7) respectively cause ware body (1) edge by six intersection points by string dimpled grain (3) and line dimpled grain (4) is divided into seven parts that area equates, string microgroove (8) and line microgroove (9) be recessed on ware body (1) bottom surface and than the thinner lines of string dimpled grain (3), and on the inner side-wall of ware body (1), be vertically provided with the sidewall line (10) being connected with the lines that extends to its edge of ware body (1) bottom setting, the outer end face of described ware lid (2) is provided with dimpled grain and the microgroove consistent with ware body (1) with outer side wall.