Blood Analyzer Result Interpretation Interface

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Solution Overview

Problem

Medical practitioners face challenges in interpreting viscoelastic method test results and integrating data from multiple blood testing machines, leading to complexity and variability in clinical decision-making, especially in emergency situations.

Innovation Solution

A blood analyzer system with a result interpretation interface that compares blood test data against customizable threshold values, providing automated diagnosis suggestions and recommendations through a user interface, integrating data from multiple machines and facilitating standardization across medical facilities.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If medical practitioners manually assess blood test result data from multiple machines, then they can integrate comprehensive diagnostic information, but the process becomes complex and time-consuming

Engineering Contradiction:
Improveintegration of diagnostic informationVSAvoidtime for result assessment
Core Design Contradiction:
Loss of informationVSLoss of time

Solution Approach 1:

The system performs self-service by automatically interpreting blood test results and generating diagnostic suggestions without requiring manual analysis by medical practitioners. The algorithm autonomously processes data from multiple machines, compares it against threshold values, and produces structured diagnostic outputs, thereby eliminating the time-consuming manual assessment process while maintaining comprehensive information integration.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces the mechanical manual assessment process with an automated computer-based system. The algorithm substitutes human cognitive processing with computational operations, automatically comparing test results against stored threshold values and generating diagnostic suggestions. This substitution eliminates the time consumption associated with manual data integration while maintaining the comprehensive analysis capability.

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

2Adaptability or versatility

If different hospitals impose different standards for blood test results, then local clinical needs can be met, but complexity and variability increase in clinical decision-making

Engineering Contradiction:
Improvelocal clinical standard adaptationVSAvoidclinical decision-making complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system implements dynamics by allowing configurable threshold values that can be dynamically adjusted according to different hospital standards and clinical protocols. The algorithm adapts its reference criteria based on user-defined parameters, enabling each facility to customize the interpretation standards while maintaining a unified automated processing framework. This dynamic configurability resolves the contradiction by allowing local adaptation without increasing operational complexity.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The patent applies parameter changes by modifying threshold values and reference criteria to match different hospital standards. The system allows users to adjust critical parameters such as diagnostic thresholds and weightings to align with local clinical guidelines. This parameter customization enables adaptability to different institutions while maintaining standardized automated processing, thereby reducing decision-making complexity despite varying clinical requirements.

Inventive Principle:
Principle #35Parameter changes

3Productivity

If automated result interpretation is implemented, then time for analysis is reduced and standardization is improved, but the system must handle complex data from multiple machines

Engineering Contradiction:
Improveresult analysis speedVSAvoiddata integration complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system achieves universality by designing a multi-functional algorithm that can process various types of blood test data from different machine manufacturers and platforms. The unified algorithm handles diverse data formats and test parameters through a single integrated framework, comparing all results against configurable threshold values. This multi-functionality enables high-speed automated analysis of complex multi-machine data without requiring separate processing systems for each data source, thereby improving productivity while managing data integration complexity through standardization.

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

Data Source

PatentEP4145459B1Blood testing system result interpreter interface and methods
Publication Date: 2025.07.23 C A CASYSO GMBH
  • EP4145459B1 patent drawingFigure 1
  • EP4145459B1 patent drawingFigure 2
  • EP4145459B1 patent drawingFigure 3

AI summary

The invention includes a method comprising: receiving, at a blood analyzer machine (110), user input indicative of a clinical setting of a patient that provided a blood sample; receiving, at the blood analyzer machine (110), the blood sample of the patient; performing, by the blood analyzer machine (110), one or more blood characteristic tests on the blood sample for providing blood test result data; selecting, by the blood analyzer machine, a particular algorithm from a plurality of algorithms accessible to the blood analyzer machine in response to the user input indicative of the clinical setting of the patient; interpreting, by the blood analyzer machine (110) and using the particular algorithm, the blood test result data provided from the one or more blood characteristic tests; and displaying, using a user interface (120) of the blood analyzer machine (110), one or more messages indicative of a potential diagnosis or health condition based on said interpreting the blood test result data provided from the one or more blood characteristic tests.