Dynamic Data Prominence for Medical Chart Analysis

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Solution Overview

Problem

Analyzing large quantities of physiological data for medical conditions, such as diabetes, becomes difficult due to the complexity of discerning relationships between various parameters in raw tabular formats, making it challenging for healthcare providers to optimize treatment regimens.

Innovation Solution

A graphical tool that displays multiple data sets on the same chart, with a focus feature allowing users to select and prominently display one data set while de-emphasizing others, enabling easier analysis of relationships between data sets.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple data sets are displayed simultaneously on the same chart, then the ability to view relationships between physiological parameters is improved, but the clarity and prominence of individual data sets deteriorates

Engineering Contradiction:
Improveability to view relationships between parametersVSAvoidclarity of individual data sets
Core Design Contradiction:
Adaptability or versatilityVSDifficulty of detecting and measuring

Solution Approach 1:

The system dynamically adjusts the visual prominence of different data sets based on user selection. When a user focuses on a specific data set, that data set is displayed with enhanced visual characteristics (such as increased line thickness, color intensity, or positioning) while other data sets are automatically de-emphasized. This dynamic adaptation allows the same display to serve multiple purposes: showing relationships between all parameters while maintaining clarity for individual parameter analysis.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

Different visual qualities are applied to different data sets within the same chart. The focused data set receives enhanced visual treatment (local quality enhancement) such as thicker lines, brighter colors, or prominent positioning, while other data sets use subdued visual characteristics. This allows each data set to be optimized for its specific purpose: the focused data set for detailed analysis and other data sets for contextual reference.

Inventive Principle:
Principle #3Local quality

2Reliability

If large quantities of physiological data are collected and analyzed, then the quality of treatment optimization is improved, but the difficulty of analyzing and interpreting the data worsens

Engineering Contradiction:
Improvequality of treatment optimizationVSAvoiddifficulty of data analysis
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system segments the analysis process into two distinct modes: a comprehensive view that displays multiple data sets together for identifying relationships and trends, and a focused view that highlights a single data set for detailed analysis. This segmentation allows healthcare providers to first identify patterns across multiple parameters, then concentrate on specific parameters of interest without being overwhelmed by the complexity of all data simultaneously.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The graphical display system acts as an intermediary between the raw physiological data and the healthcare provider's analysis. By automatically organizing, visualizing, and highlighting relevant relationships in the data, the system reduces the cognitive load on the provider while maintaining access to all the detailed information needed for treatment optimization.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Loss of information

If all data sets are displayed with equal prominence, then completeness of information is improved, but the ability to concentrate on a selected data set worsens

Engineering Contradiction:
Improvecompleteness of informationVSAvoidability to concentrate on selected data
Core Design Contradiction:
Loss of informationVSEase of operation

Solution Approach 1:

The display system dynamically adjusts the visual prominence of data sets based on user interaction. When a user selects a specific data set for focus, the system automatically enhances the visual characteristics of that data set while de-emphasizing others. This dynamic adjustment maintains all information visible but allows the user to concentrate on the selected data set without being distracted by equal visual weight given to all data sets.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS8132101B2Method and system for data selection and display
Publication Date: 2012.03.06 ROCHE DIABETES CARE INC
  • US8132101B2 patent drawing
  • US8132101B2 patent drawing
  • US8132101B2 patent drawing

AI summary

A method and apparatus for concurrently displaying sets of data related to a medical condition, including a feature which enables the user to select one or more of the data sets for emphasized or more prominent display relative to the other data set(s).