Medical Image Resolution Enhancement via Dynamic Delivery

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Solution Overview

Problem

Clinicians face challenges in accessing and utilizing high-quality reference images and texts for diagnostic imaging due to the limitations of existing retrieval interfaces and the pressure of heavy workloads, which hinders effective decision support and reference case management.

Innovation Solution

The development of methods and systems that enhance medical image resolution, allow for the generation of medical case files from electronic messages, and provide interactive web-based tools for clinicians to efficiently tag, annotate, and consult medical images and texts, integrating local and third-party reference content for improved decision support.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If clinicians consult reference material frequently, then diagnostic accuracy is improved, but time consumption increases due to heavy workload

Engineering Contradiction:
Improvediagnostic accuracyVSAvoidtime for consulting reference material
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system pre-processes and indexes medical images, extracting key features, annotations, and diagnostic information before clinicians need them. Reference cases are pre-organized and tagged with relevant metadata, enabling rapid retrieval without requiring clinicians to search through unorganized image archives during their workload.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system incorporates feedback mechanisms where clinicians can rate the relevance of retrieved reference cases, and this feedback is used to refine and personalize future search results. This iterative improvement ensures that the most relevant reference material is prioritized, reducing the time needed to find useful references while maintaining high diagnostic accuracy.

Inventive Principle:
Principle #23Feedback

2Device complexity

If existing retrieval interfaces are used, then system simplicity is maintained, but image search effectiveness deteriorates

Engineering Contradiction:
Improveretrieval interface complexityVSAvoidimage search effectiveness
Core Design Contradiction:
Device complexityVSProductivity

Solution Approach 1:

The retrieval interface automatically performs sophisticated image matching, filtering, and ranking based on the query and user profile without requiring manual configuration. The system self-adjusts search parameters, selects relevant reference cases, and presents them in an optimized sequence, maintaining interface simplicity while dramatically improving search effectiveness through automated intelligent processing.

Inventive Principle:
Principle #25Self-service

3Ease of operation

If static low-resolution images are used in textbooks, then material accessibility is improved, but image quality for diagnosis deteriorates

Engineering Contradiction:
Improveaccessibility of reference materialVSAvoidimage resolution quality
Core Design Contradiction:
Ease of operationVSMeasurement precision

Solution Approach 1:

The system provides dynamic image delivery where the resolution and detail level of reference images can be adjusted based on the clinician's needs and the specific diagnostic task. High-resolution images are available on-demand for detailed examination, while lower-resolution thumbnails provide quick overview capability, allowing the system to adapt image quality to match the operational requirements of different viewing scenarios.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS8520978B2Methods, computer program products, apparatuses, and systems for facilitating viewing and manipulation of an image on a client device
Publication Date: 2013.08.27 CHANGE HEALTHCARE HOLDINGS LLC
  • US8520978B2 patent drawing
  • US8520978B2 patent drawing
  • US8520978B2 patent drawing

AI summary

A method, apparatus, and computer program product are provided to accommodate decision support and reference case management for diagnostic imaging. An apparatus may include a processor configured to receive a request for an image from a client device. The processor may be further configured to retrieve a source image corresponding to the requested image from a memory. The processor may additionally be configured to process the source image to generate a second image having a greater resolution than the source image. The processor may also be configured to provide the second image to the client device to facilitate viewing and manipulation of the second image at the client device. Corresponding methods and computer program products are also provided.