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Novel intelligent automatic separation device for bacterial examination

A technology for bacterial inspection and automatic separation, applied in biochemical cleaning devices, enzymology/microbiology devices, biochemical instruments, etc., can solve problems such as heavy workload, infection of operators, low degree of automation of equipment, etc., to reduce work quantity, fine bacteria separation process, and the effect of preventing the risk of personnel infection

Pending Publication Date: 2020-11-13
北京爱农智联科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When performing fractional separation on the same solution for multiple times, the workload in the separation process is large. At present, it is manually operated, and the degree of automation of the equipment is low.
low work efficiency
Moreover, some pathogenic bacteria are harmful to the human body. If the operation is not standardized, the operator is at risk of being infected. There is an urgent need for mechanical equipment to replace manual operation.

Method used

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  • Novel intelligent automatic separation device for bacterial examination
  • Novel intelligent automatic separation device for bacterial examination
  • Novel intelligent automatic separation device for bacterial examination

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Liquid sample testing procedure:

[0041] Open the new intelligent bacteria detection automatic separation device and computer equipment, select the corresponding program, the samples to be inspected, secretions, colonies, environment and other samples are crushed, mixed and added to the liquid sample loading equipment, and pushed into the new intelligent bacteria detection automatic separation device , the clean culture dish is transported by the non-inoculated culture dish storage box 1 to a fixed position in the bacteria separation and inoculation work box 2, the manipulator 6 opens the lid of the culture dish, and the clean inoculation loop storage box 8 rotates to the gear 82 of the bacteria separation and inoculation work box 2, An inoculation loop is pushed out on the operation platform 4; the inoculation loop installer 66 of the manipulator 6 or the cross mechanical arm 5 clamps and fixes the inoculation loop, runs it on the petri dish, separates and marks the ba...

Embodiment 2

[0043] Solid culture plate detection procedure:

[0044] Turn on the new intelligent bacteria inspection automatic separation device and computer equipment, select the corresponding program, push out a petri dish to be detected by the sample placement equipment 10 to be tested, open the lid of the petri dish by the manipulator 6, the image acquisition device 110 collects the colony photos, and transmits To the computer, the operator (or computer program) selects the selected colony according to the characteristics such as the colony shape and color, and the conveyor belt 7 transports a clean culture dish, opens the cover, and pushes the clean inoculation loop storage box 8 to the bacterial isolation and inoculation work box 2 Take out an inoculation loop; the inoculation loop installer 66 of the manipulator 6 or the cross manipulator 5 clamps and fixes the inoculation loop, and runs it to the culture dish to separate and mark the bacteria according to the program. The manipulat...

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PUM

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Abstract

The invention discloses a novel intelligent automatic separation device for bacterial examination, which belongs to the technical field of bacterial examination separation. The device comprises an uninoculated culture dish storage box, a bacterial separation inoculation work box and an inoculated culture dish storage box, and a cross mechanical arm and a manipulator are arranged on an operation platform in the bacterial separation inoculation work box. Transportation of the culture dish, opening and closing of a culture dish cover, replacement of an inoculation ring, sample loading of a detection sample, automatic bacterium separation and streak are completed automatically in a programmed mode, streak separation of bacteria on a culture medium is completed, and under the condition of no artificial participation, a computer controls a machine in a closed space to complete bacterium separation and streak. The workload of personnel can be reduced, the bacteria separation process is finer,sample and environment pollution is reduced, and the personnel infection risk is prevented.

Description

technical field [0001] The invention relates to the technical field of bacteria inspection and separation, in particular to a novel intelligent automatic bacteria inspection and separation device. Background technique [0002] In the work of bacterial inspection, it is necessary to separate different bacteria in the tested solution to facilitate the inspection of different bacteria, and it is necessary to dilute the test sample and spread it on a solid medium; in order to isolate a single colony. When performing fractional separation on the same solution for many times, the workload in the separation process is large, and it is currently operated manually, and the degree of automation of the equipment is low. Work efficiency is low. Moreover, some pathogenic bacteria are harmful to the human body. If the operation is not standardized, the operator is at risk of being infected. There is an urgent need for mechanical equipment to replace manual operation. Contents of the in...

Claims

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Application Information

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IPC IPC(8): C12M1/34C12M1/36C12M1/26C12M1/22
CPCC12M41/36C12M33/02C12M23/10C12M41/48
Inventor 刘清香潘兴民张宝
Owner 北京爱农智联科技有限公司
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