X-ray Fluorescence Visualizer for Non-Invasive Elemental Imaging

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Solution Overview

Problem

Current medical imaging technologies are limited in their ability to provide detailed elemental and chemical information within the body, often requiring invasive procedures and high costs, and are not readily accessible to remote or resource-constrained areas.

Innovation Solution

The development of an X-ray fluorescence visualizer, imager, or information provider that uses X-rays to visualize and image elements, chemicals, and biological materials within the body, employing X-ray fluorescence enhancing additives or contrast agents to enhance imaging quality and accessibility, allowing for non-invasive diagnosis and imaging with lower radiation exposure.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If conventional medical imaging technologies are used, then imaging capability is provided, but invasive procedures and high costs are required

Engineering Contradiction:
ImprovecostVSAvoidinvasive procedures
Core Design Contradiction:
Ease of manufactureVSEase of operation

Solution Approach 1:

The patent replaces conventional mechanical imaging systems with an X-ray fluorescence-based system that uses electromagnetic radiation to excite elements in the body, eliminating the need for invasive mechanical procedures while reducing costs through simplified system architecture

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

Solution Approach 2:

The patent introduces X-ray fluorescence enhancing additives or contrast agents as intermediaries that enhance the signal from target elements, allowing non-invasive imaging with lower radiation exposure and reduced costs by improving detection efficiency

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If advanced medical imaging is made accessible to remote areas, then diagnostic capability is improved, but infrastructure requirements increase

Engineering Contradiction:
Improveaccessibility to remote areasVSAvoidinfrastructure requirements
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent employs portable, lower-cost X-ray fluorescence detectors that can be deployed in remote areas without requiring expensive, complex infrastructure, enabling advanced imaging capabilities to reach underserved populations

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

Solution Approach 2:

The system is designed with flexible, adaptable components that can be configured for different imaging applications and deployed in various settings, from clinical facilities to remote field locations, maintaining diagnostic capability across diverse infrastructure conditions

Inventive Principle:
Principle #15Dynamics

3Measurement precision

If X-ray fluorescence enhancing additives are used, then imaging quality is enhanced, but radiation exposure increases

Engineering Contradiction:
Improveimaging qualityVSAvoidradiation exposure
Core Design Contradiction:
Measurement precisionVSObject-affected harmful factors

Solution Approach 1:

The patent optimizes the concentration and type of X-ray fluorescence enhancing additives to achieve maximum imaging quality enhancement while minimizing the total radiation dose required, balancing diagnostic precision with patient safety through precise parameter control

Inventive Principle:
Principle #35Parameter changes

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Enables detailed elemental and chemical imaging without invasive procedures, reduces costs, and makes advanced medical imaging accessible to remote areas, improving diagnostic capabilities and patient care.

Implementation Method 1

an X-ray tube is used to excite the atoms in a sample to cause them to fluoresce

Methodology Applied
Scientific EffectX-ray fluorescence: Fluorescence

Data Source

PatentUS8041005B2X-ray fluorescence visualizer, imager, or information provider
Publication Date: 2011.10.18 ENTERPRISE SCIENCE FUND LLC
  • US8041005B2 patent drawing
  • US8041005B2 patent drawing
  • US8041005B2 patent drawing

AI summary

One aspect relates to inducing at least one induced X-ray fluorescing photon within an at least some matter of an at least a portion of an at least one individual responsive to a substantial single input energy event based at least partially on an at least some input energy being applied to the at least some matter of the at least the portion of the at least one individual; and detecting the at least one induced X-ray fluorescing photon; and X-ray fluorescence visualizing, imaging, or information providing within the at least some matter of the at least the portion of the at least one individual responsive to the detecting the at least one induced X-ray fluorescing photon.