Organic Plant Material Test Kits for QR-Tracked Microbial Detection

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Solution Overview

Problem

The degradation of organic materials due to mold, bacteria infestations, rot, and decay poses significant challenges in processing and preservation, leading to a decline in commercial value and potential loss of crops.

Innovation Solution

A method involving the use of machine-readable QR code identifiers, microorganism-specific growth stimulator solutions, and a pattern recognition database system to detect and mitigate microbial contamination, coupled with a graphical user interface for reporting and remediation recommendations, along with sensors for environmental monitoring and AI-driven analysis.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If traditional manual inspection methods are used to detect microbial contamination, then operational simplicity is maintained, but detection precision and reliability are insufficient leading to delayed identification of infestations

Engineering Contradiction:
Improvedetection precisionVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent replaces manual visual inspection with automated image capture devices and AI-based pattern recognition systems. The system uses cameras to capture images of organic materials and automatically analyzes them for microbial contamination patterns, substituting mechanical human inspection with automated optical and computational systems to achieve higher detection precision without requiring expert knowledge.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system enables self-service detection where the organic materials themselves are continuously monitored by the automated imaging and analysis system. The AI algorithm automatically identifies contamination patterns without human intervention, and the system self-corrects by providing real-time alerts and remediation recommendations, making the detection process autonomous and continuously operational.

Inventive Principle:
Principle #25Self-service

2Reliability

If frequent manual inspections are conducted to ensure quality, then detection reliability improves, but time consumption and loss of productive time increase

Engineering Contradiction:
Improvedetection reliabilityVSAvoidinspection time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent implements continuous automated monitoring where image capture devices continuously or periodically capture images of organic materials during storage and processing. The AI system continuously analyzes these images in real-time, providing uninterrupted detection coverage without requiring periodic manual inspections, thereby maintaining high reliability while eliminating time loss associated with manual intervention.

Inventive Principle:
Principle #20Continuity of useful action

Solution Approach 2:

The system performs preliminary detection by continuously analyzing images before significant contamination occurs. The AI algorithm identifies early-stage microbial patterns that are not yet visible to the human eye, allowing for early intervention and remediation before contamination spreads, thus maintaining reliability while minimizing the need for repeated inspections.

Inventive Principle:
Principle #10Preliminary action

3Reliability

If comprehensive quality monitoring is implemented to prevent degradation, then preservation effectiveness improves, but device complexity and processing costs increase

Engineering Contradiction:
Improvepreservation effectivenessVSAvoidmonitoring system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent replaces complex manual quality assessment procedures with automated image capture and AI-based analysis systems. The system uses standard cameras and computational algorithms to monitor multiple parameters simultaneously (mold growth, discoloration, texture changes), achieving comprehensive quality monitoring without requiring complex laboratory equipment or expert human assessment for each inspection.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The AI-based monitoring system serves multiple functions simultaneously: it detects various types of contamination (mold, bacteria, insects), monitors environmental conditions, tracks quality degradation over time, and provides remediation recommendations. This multi-functional approach achieves comprehensive preservation effectiveness using a single integrated system rather than multiple specialized devices.

Inventive Principle:
Principle #6Universality (Multi-functionality)

4Loss of substance

If early detection systems are deployed to prevent crop loss, then commercial value preservation improves, but initial investment and manufacturing complexity increase

Engineering Contradiction:
Improvecrop loss preventionVSAvoiddetection system complexity
Core Design Contradiction:
Loss of substanceVSDevice complexity

Solution Approach 1:

The patent replaces expensive and complex laboratory-based microbial detection methods with automated image capture and AI analysis systems. The system uses standard imaging devices combined with machine learning algorithms to detect early signs of contamination that would otherwise require complex laboratory equipment, achieving early detection capability at lower initial investment while preventing crop loss.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system provides self-service early detection by automatically monitoring organic materials and identifying contamination patterns before they become visible or cause significant damage. The AI algorithm continuously analyzes images and alerts operators only when contamination is detected, eliminating the need for expensive periodic laboratory testing while preventing crop loss through early intervention.

Inventive Principle:
Principle #25Self-service

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Enables early detection and mitigation of microbial infestations, preserving organic materials and maintaining their quality by reducing degradation through automated reporting and proactive remediation strategies.

Implementation Method 1

The machine learning application is trained using analysis with mathematical models of data to identify patterns of known harmful microorganisms stored on at least one database coupled to the server and uses comparisons of those patterns with organic materials test samples detected mold and bacteria patterns to identify the detected harmful microorganisms

Methodology Applied
Scientific EffectPattern recognition:

Implementation Method 2

The testing includes heating the acquired samples to accelerate a microorganism growth with a portable incubator located at the testing location

Methodology Applied
Scientific EffectThermal heating: Heating

Implementation Method 3

automatically detecting and analyzing environmental conditions at the multiple testing locations with a plurality of sensors wirelessly coupled to a remote server

Methodology Applied
Scientific EffectEnvironmental sensing:

Data Source

PatentUS12366529B2Organic plant material microbial test kit devices and processing method
Publication Date: 2025.07.22 ELLINS CRAIG
  • US12366529B2 patent drawing
  • US12366529B2 patent drawing
  • US12366529B2 patent drawing

AI summary

The embodiments disclose a method for testing organic plant materials, including detecting and associating machine-readable QR code identifiers at multiple testing locations within a facility, preparing samples at the multiple testing locations with microorganism-specific growth stimulator solutions to facilitate detection of contaminants, automatically detecting and analyzing environmental conditions at the multiple testing locations with a plurality of sensors, automatically correlating the captured images and the environmental conditions to the associated machine-readable QR code identifiers, analyzing and comparing the captured images and the environmental data against known harmful microorganisms, automatically generating contamination reports including detected infestations and remediation recommendations with mitigation actions and displaying the contamination reports and the recommendations and automatically generating and displaying a facility map on the graphical user interface with hotspot locations of the detected infestations of the contamination reports associated with the machine-readable QR code identifiers.