Analyzer Control With Detection-Chip Parameter Validation
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Solution Overview
Problem
Existing analysis devices for substances like breast milk are large, complex, and costly, requiring specialized training and public facilities for operation, making frequent and accurate detection inconvenient and time-consuming.
Innovation Solution
A compact analyzer that performs detection on a detection chip using a matching analysis parameter, allowing self-detection by ensuring the parameter corresponds to the chip's material, with features like USB or wireless connectivity for parameter retrieval and micro-switch interaction for user control.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If existing analysis devices are used for substance detection, then measurement precision is maintained, but device complexity and cost increase significantly
Solution Approach 1:
The analysis device is segmented into a portable analyzer unit and separate detection chips. Each chip is pre-loaded with specific analysis parameters corresponding to its detection capabilities, allowing the main device to remain simple while maintaining precision through specialized chip modules.
Solution Approach 2:
Analysis parameters are pre-loaded onto detection chips before use. The system performs preliminary validation to ensure parameter-chip matching, eliminating the need for complex real-time parameter management and reducing device complexity while preserving measurement accuracy.
2Measurement precision
If existing analysis devices are used for substance detection, then measurement precision is maintained, but ease of operation deteriorates
Solution Approach 1:
The detection chip automatically identifies its own analysis parameters and validates matching with the analyzer. The system performs self-checks to ensure parameter-chip correspondence without requiring user intervention, making operation simple while maintaining precision.
Solution Approach 2:
The system provides automatic feedback when a detection chip is inserted, indicating whether the analysis parameters match the chip capabilities. This real-time validation guides users to use correct chip-analyzer combinations, simplifying operation while ensuring accurate measurements.
3Ease of operation
If analysis parameters are pre-loaded on detection chips, then ease of operation improves, but reliability may deteriorate due to parameter-chip mismatch
Solution Approach 1:
The analyzer provides automatic feedback validation when a detection chip is inserted, checking whether the pre-loaded analysis parameters match the chip's detection capabilities. The system alerts users to mismatches, ensuring reliable parameter-chip correspondence while maintaining simple operation.
Solution Approach 2:
A communication interface acts as an intermediary between the detection chip and analyzer, validating parameter compatibility before analysis. This intermediary layer ensures reliable matching while keeping the user interface simple and intuitive.
4Ease of operation
If communication interface is added for parameter retrieval, then ease of operation improves, but device complexity increases
Solution Approach 1:
The communication interface on the detection chip serves multiple functions: storing analysis parameters, validating chip-analyzer compatibility, and enabling data exchange. This multi-functional approach improves ease of operation without significantly increasing overall device complexity.
Data Source
AI summary
An analyzer and a control method thereof, a detection system, and a storage medium are provided. The control method of the analyzer includes: determining whether the analyzer obtains an analysis parameter corresponding to a detection chip used for detection; requesting and obtaining the analysis parameter in a case of being determined that the analyzer does not obtain the analysis parameter; and performing detection on the detection chip and analyzing a substance to be analyzed contained in the detection chip by using the analysis parameter to obtain analysis data of the substance to be analyzed in a case of being determined that the analyzer obtains the analysis parameter.