Multifunctional high-flux automatic chromatography detector and applications thereof
A detector and high-throughput technology, applied in the field of biomedicine, can solve the problems of complex amplification and filtering circuits, inability to respond to signals, and increase the complexity of the system, achieving broad market prospects, small size, and easy portability.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0039] Example 1: Multifunctional high-throughput automated chromatography detector
[0040] A multi-functional high-throughput automatic chromatography detector, such as figure 1 As shown, the chromatography detector includes a shell, a chromatography system, a mechanical system, a detection system and an analysis system; wherein,
[0041] The chromatographic system includes a chromatographic device 15 and a chromatographic assembly 8. The chromatographic device 15 is a hollow pipe whose side wall is a ring. In another embodiment, its side wall is polyhedral; its side wall Four channels 1 along the length of the pipeline are arranged on the wall, and in another embodiment, the number of the channels 1 is set to 1, 2, 4, 8, 12 or 24; a chromatography component is installed in each channel 1 8; The chromatography device 15 is provided with a sample injection port 7 .
[0042] Described mechanical system comprises base 5, motor 4, photoelectric switch 3 and draw-in slot 2, and...
Embodiment 2
[0062] Example 2: Multifunctional high-throughput automated chromatography detector
[0063] The difference between this embodiment and Embodiment 1 is that the chromatographic component 8 is a Raman signal immunochromatographic test strip, the chromatographic device is provided with 4 channels, and the detector 6 is a Raman spectrometer.
[0064] The above-mentioned multifunctional high-throughput automatic chromatography detection instrument differs from Example 1 in its operation steps in that step (7) is: open the detection function of the Raman spectrometer, and set the parameters of the Raman spectrometer by executing the software on the mobile phone or computer , such as laser power, integration time, etc., point-by-point detection of enhanced Raman-based immunochromatography results; automatic analysis and interpretation of enhanced Raman immunochromatography detection results, and print the interpretation results.
Embodiment 3
[0065] Example 3: Detection of procalcitonin (PCT), interleukin-6 (IL-6) and C-reactive protein (CRP) in a single sample
[0066] Materials: CRP, PCT, IL6 colloidal gold chromatography system; adopt the multifunctional high-throughput automatic chromatography detector similar to that described in Example 1 of the present invention, the difference is that the chromatography device is provided with three channels; human serum One sample (provided by the Laboratory Department of Beijing 301 Hospital).
[0067] The operation steps are as follows:
[0068] (1) Prepare CRP, PCT, IL6 colloidal gold immunochromatography test strips, respectively pack the colloidal gold immunochromatography test strips into different channels of the chromatography device, and pack the chromatography device into the card slot;
[0069] The preparation method of CRP, PCT, IL6 colloidal gold immunochromatographic test strips is as follows: colloidal gold is electrostatically adsorbed to modify the monocl...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com