Medical Image Layout Editor for Multi-Patient Comparison

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Solution Overview

Problem

Current medical imaging systems face challenges in efficiently handling multiple patients and modalities, particularly in image registration and customizable display protocols, which hinder effective comparison and workflow efficiency.

Innovation Solution

A medical imaging system with an interactive user interface that allows simultaneous inspection of multiple patients' or images' data, featuring a layout editor for real-time layout modification and configuration, enabling side-by-side comparison and automatic alignment of images across multiple monitors.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional off-line layout editors are used to create and modify layouts, then layout customization is possible, but the editing process requires leaving the viewing program, making multiple iterations necessary, and substantially increasing editing time and learning curve

Engineering Contradiction:
Improvelayout customizationVSAvoidediting time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The layout editor is merged with the image viewing application, allowing users to create and modify layouts within the same program environment. This integration eliminates the need to switch between separate applications, enabling direct feedback as users make changes and significantly reducing the time required to create and iterate on layout designs.

Inventive Principle:
Principle #5Merging (Combining)

2Adaptability or versatility

If a large number of predefined layouts are provided to match user preferences, then layout options increase, but load time substantially increases and layout management difficulty increases

Engineering Contradiction:
Improvelayout optionsVSAvoidlayout management
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system enables users to create their own customized layouts through an integrated layout editor, eliminating the need for the system to provide a large number of predefined layouts. Users can design layouts that precisely match their preferences and requirements, reducing system complexity while maintaining high adaptability.

Inventive Principle:
Principle #25Self-service

3Productivity

If patients are loaded one at a time using current approaches, then system resources are managed efficiently, but workflow efficiency decreases and patient comparison becomes difficult or impossible

Engineering Contradiction:
Improveworkflow efficiencyVSAvoidsystem resource management
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The system divides the display area into multiple layout regions that can simultaneously display images from multiple patients. This segmentation approach allows efficient comparison of multiple patients within a single viewing session, improving workflow efficiency without requiring separate loading operations for each patient.

Inventive Principle:
Principle #1Segmentation

4Adaptability or versatility

If multiple image views and imaging modalities are combined in display layouts, then comprehensive information is provided, but the number of possible display combinations becomes virtually endless, complicating layout design and management

Engineering Contradiction:
Improvedisplay combinationsVSAvoidlayout design
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The layout editor provides dynamic capabilities that allow users to flexibly create and modify display layouts by dragging and dropping image views, adjusting sizes, and configuring modalities in real-time. This dynamic approach enables comprehensive information display while keeping layout design manageable through intuitive user controls rather than pre-defined complex combinations.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS10387612B2Multi-modality medical image layout editor
Publication Date: 2019.08.20 KONINKLIJKE PHILIPS NV
  • US10387612B2 patent drawing
  • US10387612B2 patent drawing
  • US10387612B2 patent drawing

AI summary

A medical imaging system comprises one or more displays. A viewer device generates an interactive user interface screen on the display, which viewer device enables a user to simultaneously inspect selected image data of multiple patients or multiple images. A layout editor generates a layout editor user interface in the user interface screen, which layout editor device enables the user to create and/or modify a layout of the selected image data on the display.