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Automatic card return mechanism and single-channel fluorescence immunoassay analyzer

A technology of fluorescence immunoassay and card ejection mechanism, which is applied in the field of automatic card ejection mechanism and single-channel fluorescence immunoassay analyzer, can solve the problems of uncertain card drop position, stuck instrument, unable to eject card smoothly, etc., so as to reduce the failure rate. , the effect of improving stability

Active Publication Date: 2018-04-13
SHENZHEN KINGFOCUS BIOMDICAL ENG CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the one hand, this passive card return method will not be able to eject the card smoothly due to the uncertain location of the card drop, causing the instrument to be stuck inside; on the other hand, when the test cards are piled up outside the instrument, the instrument will also be stuck.

Method used

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  • Automatic card return mechanism and single-channel fluorescence immunoassay analyzer
  • Automatic card return mechanism and single-channel fluorescence immunoassay analyzer

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Embodiment Construction

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0026] It should be noted that the descriptions related to “first”, “second”, etc. in the present invention are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical ...

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Abstract

The invention discloses an automatic card return mechanism and a single-channel fluorescence immunoassay analyzer. The automatic card return mechanism comprises a bottom plate, a sliding rail, a sliding mechanism, a position retaining mechanism and a card pushing mechanism, an elongated hollow portion is formed on the bottom plate, a card return slideway is fixed below the bottom plate, a slidewayport for a testing card to go in and out is arranged at a first end of the card return slideway, and the sliding rail is mounted on the bottom plate and is close to the hollow portion; the sliding mechanism is movably mounted on the sliding rail and can move along the same, the testing card can be put on the sliding mechanism, the position retaining mechanism is fixed on the bottom plate and is close to a second end of the card return slideway, and the card pushing mechanism is mounted on the sliding mechanism and partly extends into the card return slideway and can push the testing card outof the slideway port of the card return slideway to realize automatic card return. The automatic card return mechanism is simple in structure, capable of realizing active card pushing, low in card return fault, high in stability and capable of improving testing efficiency.

Description

Technical field [0001] The invention relates to a single-channel fluorescence immune analyzer, in particular to an automatic card ejection mechanism and a single-channel fluorescence immune analyzer. Background technique [0002] The existing single-channel fluorescence immunoassay test card automatic withdrawal method relies on the test card's own gravity to passively force the test card to slide out of the machine. On the one hand, this passive card ejection method will cause the card to be unsettled due to the uncertain position of the card drop, which will cause the instrument to jam internally. On the other hand, when the test card accumulates on the outside of the instrument, it will also cause the instrument to jam. [0003] In view of this, it is necessary to propose further improvements to the card ejection structure of the current single-channel fluorescence immunoassay analyzer. Summary of the invention [0004] In order to solve at least one of the above technical probl...

Claims

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Application Information

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IPC IPC(8): G01N35/00
CPCG01N35/00
Inventor 蒋庭彦招瑞雄
Owner SHENZHEN KINGFOCUS BIOMDICAL ENG CO LTD
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