Specimen Analysis System Dynamic Report Formatting

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Solution Overview

Problem

Current specimen analysis systems using flow cytometry restrict users from freely changing the format of reports, especially for clinical test data, requiring specialized technical expertise and leading to inconvenience due to predetermined formats by companies and facilities.

Innovation Solution

A specimen analysis system and method that includes a measurement data acquisition unit, an output mode information acquisition unit, and an output unit to output measurement data in a user-desired format, based on reagent information and output mode settings, allowing for flexible reporting without the need for specialized technical experts.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If the report format is predetermined by companies and facilities for clinical test data, then the reliability and standardization of clinical testing is improved, but the ease of operation and user convenience deteriorates

Engineering Contradiction:
Improvestandardization of clinical testingVSAvoiduser convenience
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system dynamically adjusts report generation modes based on reagent type. For IVD reagents, it applies predetermined standardized formats to ensure reliability. For RUO reagents, it enables flexible user-defined formats for convenience. This dynamic switching resolves the contradiction by adapting the system behavior to the specific testing context.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes the format parameter of report generation based on reagent information. When IVD reagent is detected, the format parameter is set to predetermined standardized formats. When RUO reagent is detected, the format parameter allows user customization. This parameter change approach enables the system to maintain both reliability and ease of operation under different conditions.

Inventive Principle:
Principle #35Parameter changes

2Measurement precision

If specialized technical experts are required to understand reagent details and measurement results, then the measurement precision and accuracy are improved, but the ease of operation and accessibility deteriorates

Engineering Contradiction:
Improveaccuracy of measurement resultsVSAvoidaccessibility for non-experts
Core Design Contradiction:
Measurement precisionVSEase of operation

Solution Approach 1:

The system performs automatic reagent type identification and selects appropriate report formats without requiring user expertise. The automated processing of reagent information and generation of suitable reports enables non-experts to use the system effectively, resolving the contradiction between precision and accessibility.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system introduces an intermediary layer that automatically interprets reagent information and translates it into appropriate report formats. This intermediary processing layer shields users from the complexity of understanding reagent details while maintaining measurement precision through accurate data presentation.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If manual collection and collaging of measurement data parts is required, then the adaptability of report formats is improved, but the productivity and time efficiency deteriorates

Engineering Contradiction:
Improveflexibility of report formatsVSAvoidtime efficiency
Core Design Contradiction:
Adaptability or versatilityVSProductivity

Solution Approach 1:

The system performs preliminary organization of measurement data according to the selected report format before final output. By pre-processing and structuring data in the desired format automatically, it eliminates the need for manual collection and collaging, thus maintaining adaptability while significantly improving productivity.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements a universal report generation mechanism that can handle multiple report formats through automated processing. This multi-functional capability allows the system to adapt to different format requirements without requiring manual intervention, resolving the contradiction between versatility and time efficiency.

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

Data Source

PatentEP3629003B1Specimen analysis system and specimen analysis method
Publication Date: 2024.09.04 SYSMEX CORP
  • EP3629003B1 patent drawingFigure 1
  • EP3629003B1 patent drawingFigure 2
  • EP3629003B1 patent drawingFigure 3

AI summary

A specimen analysis system includes: a measurement data acquisition unit that acquires measurement data of particles obtained from a flow cytometer measuring the particles contained in a measurement specimen prepared by adding a reagent to a sample; an output mode information acquisition unit that acquires output mode information indicating an output form of the measurement data; and an output unit configured to output the measurement data in the output form in accordance with the output mode information.