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Laboratory department anti-pollution type bacterial culturing device

A bacterial culture device and technology for scientific prevention, applied in the field of medical devices, can solve the problems of inability to provide the required environmental conditions for bacterial growth, pollution, and judging the condition of patients, so as to ensure independence of use, prevent mutual contamination, and ensure accuracy. Effect

Inactive Publication Date: 2017-10-17
日照市中心医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Bacterial culture in the prior art usually adopts common petri dishes for cultivation, which cannot provide the required environmental conditions for the growth of bacteria, and is easily polluted by the external environment during the cultivation process, which affects the accuracy of cultivation and detection, and is not conducive to Accurately judge the patient's condition

Method used

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  • Laboratory department anti-pollution type bacterial culturing device
  • Laboratory department anti-pollution type bacterial culturing device
  • Laboratory department anti-pollution type bacterial culturing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Such as Figure 1-3 As shown, this embodiment provides a kind of anti-pollution type bacterial culture device for laboratories, including a housing 1, an upper cover 2 and a placement rack 3; the housing 1 is a cylindrical structure, and a placement rack 3 is movable inside it , the side wall is provided with a transparent strip-shaped observation window 13 and a control panel 14; the outer wall of the housing 1 is provided with a heating jacket 11, and the upper cover 2 is movably mounted on the top of the housing 1 through threaded fit; The top of loam cake 2 is provided with intake valve 21, exhaust valve 22 and pressure gauge 23; Described placement frame 3 comprises a plurality of disc-shaped placement platforms 31 and the transparent cover 32 corresponding thereto; The placement platform 31 The edge is provided with a flange 33, and the lower end of the transparent cover 32 is nested and installed outside the flange; the side of the transparent cover 32 is provide...

Embodiment 2

[0018] Such as Figure 1-3 As shown, this embodiment provides an anti-pollution bacterial culture device for laboratories. What is different from Embodiment 1 is that the flange 33 is provided with a rubber sealing ring; the bottom of the housing 1 is provided with a roller 41 ; The roller 41 is installed on the bottom of the housing 1 through the wheel base 42 .

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Abstract

The invention provides a laboratory department anti-pollution type bacterial culturing device. A base, a mixing device and a storage barrel are designed in a split manner; an opening is formed in the top of the base, and two vertical lifting rods are arranged on the outer wall of the base; the storage barrel is detachably arranged in the base; the mixing device consists of a shell, a mixing cavity, a stirring motor and a controller; the mixing cavity is arranged at the bottom in the shell, and a circular discharge hole positioned in the center is formed in the bottom of the mixing cavity; the stirring motor is arranged at the top of the stirring motor, and a crankshaft enters the mixing cavity through a first bearing arranged on the upper part of the shell and penetrating through the shell; the bottom of the crankshaft is connected with a bottom cover through a second bearing in a rotating manner, and a stirring spiral is arranged on the crankshaft; two groups of sliding mechanisms each of which comprises an upper sliding bush and a lower sliding bush are arranged on the side wall of the shell; the upper sliding bush and the lower sliding bush are fixed on the vertical lifting rod in a sliding manner, so that the shell can move up and down relative to the base; and positioning bolts matched with threads of the upper sliding bush and the lower sliding bush are arranged on the upper sliding bush and the lower sliding bush.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an anti-pollution bacterial culture device for laboratories. Background technique [0002] In the laboratory, it is often necessary to carry out bacterial culture on collected or extracted samples to determine the type of disease. Bacterial culture in the prior art usually adopts common petri dishes for cultivation, which cannot provide the required environmental conditions for the growth of bacteria, and is easily polluted by the external environment during the cultivation process, which affects the accuracy of cultivation and detection, and is not conducive to Accurately judge the patient's condition. Contents of the invention [0003] In order to achieve the above object, the present invention provides an anti-pollution bacterial culture device for laboratories. [0004] The anti-pollution type bacterial culture device of the laboratory is realized through the foll...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M1/00C12M1/04C12M1/02
Inventor 刘兴颖刘根贤
Owner 日照市中心医院
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