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Reaction cup conveying method and system for full automatic biochemical analysis instrument

A biochemical analyzer and conveying system technology, applied in the direction of analyzing materials, instruments, etc., can solve the problems of small number of reaction cups, low degree of automation of analyzers, manual supervision and manual operation, etc., to achieve the effect of improving the degree of automation

Inactive Publication Date: 2004-04-28
SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD
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Problems solved by technology

[0002] The prior art involves the transfer of cuvettes in fully automatic biochemical analyzers, usually relying on the weight of the cuvettes, adopting a vertical delivery method, and without a detection device, the number of cuvettes stored and transferred is small, and they are removed from the reaction tray Used cuvettes require human supervision and frequent manual operations, resulting in a low degree of automation for the entire analyzer

Method used

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  • Reaction cup conveying method and system for full automatic biochemical analysis instrument
  • Reaction cup conveying method and system for full automatic biochemical analysis instrument
  • Reaction cup conveying method and system for full automatic biochemical analysis instrument

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Embodiment Construction

[0032] Below in conjunction with the best embodiment shown in the accompanying drawings, it will be further described in detail.

[0033] The invention is used for the cuvette transfer method of the automatic biochemical analyzer, which is used to send the cuvette lineup placed in the analyzer by manual operation to the reaction plate, and send the used cuvettes on the reaction plate to the analyzer. The waste bin is then removed by manual operation, including steps:

[0034] (1). The conveying mechanism in the feeding bin transports the horizontally arranged line of reaction cups placed in the feeding area of ​​the feeding bin by manual operation to the feeding area of ​​the feeding bin, so that the head of the reaction cup line is located at the feeding area. Take the cup position in the warehouse;

[0035] (2). Part of one finger in the manipulator is positioned in the feeding bin to take the cup, and the other finger in the manipulator is positioned in the reaction tray t...

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Abstract

The present invention provides a reaction cup conveying method and system for fully automatic biochemical analysis instrument. The reaction cup conveying system conveys manually placed reaction cups to the reaction disc and conveys the reaction cups used in the reaction disc to the waste bin of the analysis instrument before being withdrawn manually. The reaction cup conveying method includes the steps of: conveying the reaction cup queue with the conveying mechanism from the feeding area to the discharge area while making the head of the queue in the cup taking position; and grasping the reaction cup with the mechanical fingers from the feeding bin to the reaction disc and from the reaction disc to the waste bin. The said system includes feeding bin, mechanism fingers and control system. The present invention can raise the automation degree of the biochemical analysis instrument greatly.

Description

technical field [0001] The invention relates to medical testing equipment for biochemical analysis, in particular to a method and system for conveying cuvettes in a fully automatic biochemical analyzer. Background technique [0002] The prior art involves the transfer of cuvettes in fully automatic biochemical analyzers, usually relying on the weight of the cuvettes, adopting a vertical delivery method, and without a detection device, the number of cuvettes stored and transferred is small, and they are removed from the reaction tray Used cuvettes require human supervision and frequent manual operations, resulting in a low degree of automation for the entire analyzer. Contents of the invention [0003] The technical problem to be solved by the present invention is to avoid the disadvantages of the above-mentioned prior art, and propose a cuvette transfer method and system that adopts a horizontal conveying method, has a detection device, and imitates the action of picking a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N35/00
Inventor 王彦李泉屈建峰
Owner SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD
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