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Pipetting and analysis device

An analysis device and liquid pipetting technology, which is applied in the direction of measuring devices, analyzing materials, and material analysis through optical means, so as to reduce the workload of manual operations and solve the problems of large-volume liquid processing.

Inactive Publication Date: 2019-06-21
德诺杰亿(北京)生物科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Most of the existing pipetting solutions are based on small volumes, and manual operations are still required when encountering large-volume samples

Method used

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] Such as figure 1 As shown, it is a pipetting and analysis device according to the present invention, comprising: a pipetting mechanism, an analysis mechanism and several sample tubes 8, wherein the pipetting mechanism is arranged above the analysis mechanism and several sample tubes 8, The liquid pipetting mechanism includes at least one liquid adding head 1 for adding liquid, liquid discharging head 2 for discharging liquid and liquid pipetting head 3 ...

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Abstract

The present invention discloses a pipetting and analysis device. The device comprises a pipetting mechanism, an analysis mechanism and a plurality of sample pipes, the pipetting mechanism is arrangedat the upper portions of the analysis mechanism and the sample pipes, the pipetting mechanism comprises at least one a liquid adding head used to add liquid, a liquid discharge head used to dischargethe liquid and a pipetting head configured to transfer the liquid. The pipetting and analysis device is simple and compact in structure, can solve the problem of large-scale liquid treatment and can reduce the manual operation workload of the sample detection process.

Description

technical field [0001] The invention relates to the technical field of sample analysis, in particular to a pipetting and analysis device. Background technique [0002] Sample processing devices in the state of the art are largely implemented in an automated manner and contain many detection and analysis methods for determining physiological parameters in liquid samples or other biological samples. In order to be able to carry out several examinations in an automated manner, it is necessary to transfer liquids by automatic pipetting. For example, aliquots of sample liquid must be taken from sample containers or precisely predetermined amounts of reagents must be taken from reagent containers and transferred into reaction vessels for the assay to be performed. [0003] A sample testing process usually includes sample processing, preliminary analysis, and precision testing. Each process involves a variety of equipment, including pipetting, heating, magnetic suction, detection,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/01G01N21/33
Inventor 林小靖郭敬舜汪昆
Owner 德诺杰亿(北京)生物科技有限公司
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