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Bacterial colony picking instrument

A colony and bacteria technology, applied in biochemical instruments, sterilization methods, biochemical equipment and methods, etc., can solve the problems of complex structure, low recognition accuracy, and low picking efficiency, and achieve improved recognition accuracy, convenient operation, The overall structure of the instrument is not complicated

Pending Publication Date: 2018-08-24
SHENZHEN INST OF ADVANCED TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a bacterial colony picker, aiming to solve the technical problems of low picking efficiency, low recognition accuracy and complex structure existing in the 96-pin picking head picking instrument in the prior art

Method used

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Embodiment Construction

[0057] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. Attached below by reference Figure 1-7 The described embodiments are exemplary and are intended to explain the present invention, but should not be construed as limiting the present invention.

[0058] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or...

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Abstract

The invention belongs to the technical field of biomedicine automation instruments, and particularly relates to a bacterial colony picking instrument. The bacterial colony picking instrument comprisesa base, a rack of a top plate, a petri dish plane mobile table, a photographic device, an inoculation pore plate plane mobile table, a rotating device, a cleaning and disinfection device, a pluralityof picking devices and a plurality of driving devices, wherein the petri dish plane mobile table is arranged on the base and used for driving a petri dish to move in a plane, the photographic deviceis arranged on the base and used for collecting an image of a bacterial colony in the petri dish, the inoculation pore plate plane mobile table is arranged on the base and used for driving an inoculation pore plate to move in a plane, the rotating device is arranged on the base and can rotate circumferentially, the cleaning and disinfection device is arranged on the base and located below the periphery of a disc, the picking devices are all arranged on the disc and arranged at intervals along the periphery of the disc, and the driving devices drive the picking devices to perform picking action. The bacterial colony picking instrument has the advantages that during the achieving work, the picking efficiency is high, under the cooperation of the photographic device, the identification precision of the bacterial colony is also greatly improved; the whole structure of the instrument is not complicated, and the operation is convenient.

Description

technical field [0001] The invention belongs to the technical field of biomedical automation instruments, in particular to a bacterial colony picker. Background technique [0002] At present, in biological experiments such as biological genetic engineering and microbial cultivation, the picking of bacterial colonies is mainly done by hand. With the increasing number of applications, a bacterial colony selection experiment often needs to pick thousands of clonal colonies. The workload is heavy, and the efficiency of manual selection is low. And the selection of clonal colonies based on subjective judgment is easy to miss the target clone. Therefore, manual picking of bacterial colonies has gradually failed to meet the requirements of high-throughput experiments. [0003] With the development of biotechnology, the traditional manual selection of bacterial colonies has gradually been unable to meet the requirements of high-throughput screening. Using a bacterial selection ins...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M1/34C12M1/26C12M1/12C12M1/00
CPCC12M23/48C12M33/02C12M37/00C12M39/00C12M41/36
Inventor 何凯黄超朱伟刘陈立傅雄飞方海涛赵文亮
Owner SHENZHEN INST OF ADVANCED TECH
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