Liquid detection device

A detection device and liquid technology, applied in the detection field, can solve problems such as cumbersome, inconvenient operation, and long time spent

Active Publication Date: 2015-06-24
GUANGZHOU WONDFO BIOTECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Ordinary quantitative detectors take 3-4 minutes for each detection. If calculated based on 8 hours of uninterrupted detection a day, a detector can only measure up to 160 person-times per day

Method used

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Embodiment Construction

[0060] In order for those skilled in the art to better understand the technical solutions provided by the present invention, the following will be described in conjunction with specific embodiments.

[0061] See figure 1 , which is a schematic diagram of the overall structure of the liquid detection device in the embodiment of the present invention.

[0062] The liquid detection device provided by the embodiment of the present invention includes: a reagent card feeding transmission mechanism U, a buffer cup feeding transmission mechanism V, a rotating vibrating plate W, a mechanical arm X, an incubation chamber Y, and an optical detection area Z; wherein:

[0063] The reagent card sorting transmission mechanism U is used to output and transport reagent cards in an orderly manner, and the reagent card sorting transmission mechanism is sequentially connected with the incubation chamber Y and the optical detection area Z;

[0064] The buffer cup sorting transmission mechanism V ...

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Abstract

The invention discloses a liquid detection device. A reagent card management and transmission mechanism (U) is used for orderly outputting and transporting reagent cards; a buffer liquid cup management and transmission mechanism (V) is used for orderly outputting and transporting buffer liquid cups to a rotary vibration plate (W); a mechanical arm (X) is used for carrying out pipetting, liquid extracting and liquid adding operations; an incubation bin (Y) mainly comprises a temperature control module for providing an appropriate incubation temperature for a charged reagent card, thereby making preparation for accurate detection of an optical detection zone (Z) in the next step; and the optical detection zone (Z) comprises an excitation light source module, a photoelectric conversion module, a control analysis module and a software system. Compared with the prior art, the liquid detection device disclosed by the invention is used for automatically detecting a to-be-detected liquid sample, the detection process is mechanically and automatically finished, and the operation in each step is realized without manpower, so that the efficiency is improved, the fussy manual operation is omitted, the automatic detection is realized, and the detection time is shortened.

Description

technical field [0001] The present invention relates to the technical field of detection, in particular to a liquid detection device. Background technique [0002] At present, quantitative detectors in the prior art, such as in vitro diagnostic quantitative detection of PCT (procalcitonin), CRP (C-reactive protein), glycosylated hemoglobin, microalbumin, prostate specific antigen, cardiac troponin, carcinoembryonic Antigen detectors usually have only one detection channel and one detection inlet. For large hospitals, countless patients need to be tested every day, the frequency of testing is high, there are many testing items, and the requirements for testing efficiency are also high. Ordinary quantitative detectors take 3-4 minutes for each detection. If calculated based on 8 hours of uninterrupted detection a day, a detector can only measure up to 160 person-times per day. Not only does it take a long time, but the detection process In the process, it is necessary to man...

Claims

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Application Information

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IPC IPC(8): G01N35/00G01N21/64
Inventor 周楠罗宏王继华
Owner GUANGZHOU WONDFO BIOTECH
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