Multi-index detecting device, kit and application thereof

A detection device and multi-indicator technology, applied in measuring devices, biological testing, and material analysis by observing the influence of chemical indicators, etc., can solve problems such as inconvenient operation and high price, and achieve time saving, simple operation, and cost saving Effect of Addition Time

Active Publication Date: 2013-04-03
博源诺信(北京)生物科技有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the defects of high price and very inconvenient operation caused by the detection of multiple indicators of a sample in the prior art, it is necessary to use detection reagents of different item indicators and add the samples to the reaction containers of these reagents respectively. The invention provides a multi-index detection device

Method used

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  • Multi-index detecting device, kit and application thereof
  • Multi-index detecting device, kit and application thereof
  • Multi-index detecting device, kit and application thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0065] Such as Figure 6 to Figure 7 As shown, a multi-indicator detection device provided by the present invention includes a porous detection strip 2, and 8 detection holes are arranged on the porous detection strip 2, and the detection holes include a lower part 2011, a bottom 2010, and an upper part 2012 ; the bottom 2010 of the detection hole is closed, the lower part 2011 of the detection hole is independent from each other, and the upper part 2012 communicates with each other through the connecting channel 202 . A panel 205 is arranged around the upper part of the detection hole. The panel 205 is convenient to hold for carrying out related detection operations.

[0066] The multi-indicator detection device provided in this embodiment does not need a bracket and can be used independently.

Embodiment 2

[0068] A multi-index detection device, the porous detection strip 2 is provided with 8 detection holes 201 (can be called 8-hole connecting plate), the lower part 2011 of the detection hole 201 is relatively independent, and the bottom 2010 is closed, relatively There is a gap between the lower parts 2011 of adjacent detection holes 201, and the upper part 2012 of the detection holes 201 is connected through the connecting channel 202; the number of through holes in the longitudinal direction of the support 1 is the same as the number of detection holes on the detection strip, which is 8 , the number of through holes in the horizontal direction is 12, that is, 12 test strips can be installed on the bracket. The multi-indicator detection device can simultaneously detect eight item indicators of a sample. Further, the detection device can accommodate 12 samples at the same time, and then be used to detect 8 indicators of the 12 samples. Before use, the bottom (2010) and lower p...

Embodiment 3

[0070] A multi-indicator detection device, the porous detection strip 2 is provided with 12 detection holes 201 (may be called 12-hole connecting plate), the lower part 2011 of the detection hole 201 is relatively independent, and the bottom 2010 is closed, relatively There is a gap between the lower parts 2011 of adjacent detection holes 201, and the upper part 2012 of the detection holes 201 is connected through the connecting channel 202; the number of through holes in the longitudinal direction of the support 1 is the same as the number of detection holes on the detection strip, which is 12 , the number of through holes in the horizontal direction is 8, that is, 8 porous detection strips can be installed on the bracket. The multi-indicator detection device can simultaneously detect 12 item indicators of a sample. Further, the detection device can accommodate 8 samples at the same time, and then be used to detect 12 indicators of 8 samples.

[0071] Since the above-mention...

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Abstract

The invention relates to a detecting deice, and in particular relates to a multi-index detecting device, a kit and an application thereof. When a plurality of indexes of a sample are detected in the prior art, detection reagents for different indexes are needed to use, and the samples are respectively added to reaction containers of the agents, so that the operation is very inconvenient. For solving the defect, the invention provides an individual multi-index detecting device. The detecting device comprises at least one multi-hole detecting strip, wherein at least two detecting holes are formed on the multi-hole detecting strip; each of the detecting holes comprises a lower part, a bottom part and an upper part; the bottom parts of the detecting holes are closed, the lower parts of the detecting holes are independent with each other; the lower parts and the bottom parts of different holes can be used for simultaneously covering different bioactive substances; and the upper parts of the detecting holes are communicated with each other. The multi-index detecting device provided by the invention can add the samples to a plurality of detecting holes by one-step sampling, so that a plurality of indexes of the samples are detected, and the operation is convenient and quick.

Description

technical field [0001] The invention relates to the technical fields of biological detection, environmental monitoring and clinical detection, in particular to a detection device. Background technique [0002] There are many methods for biological detection in the prior art, such as immunoblotting, enzyme-linked immunoassay (ELISA) and chemiluminescence and other immunoassay methods. However, these immunoassay methods require relatively long analysis time, the throughput is very small, and only one item indicator can be detected at a time. Although the existing high-throughput biochip technology achieves high throughput, the entire reaction is carried out in a small space. Although the amount of samples and reagents used in the end is small, the detection sensitivity is low and Detects defects with a narrow linear range. [0003] In the prior art, a commonly used detection device is a micro-orifice plate, which has a plurality of independent detection holes, usually a 96-o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/53G01N21/00G01N21/76G01N21/78
Inventor 孙卓睿孙中锋张国军
Owner 博源诺信(北京)生物科技有限责任公司
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