Modular Imaging System Application Server for Dynamic Subsystem Pairing

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Solution Overview

Problem

Current radiological imaging systems are limited by the fixed compatibility between X-ray imager and detector subsystems, restricting their use in various applications and requiring extensive configuration when used with different components.

Innovation Solution

A network-based imaging management system with autonomous imager and detector subsystems that can communicate as nodes, allowing for dynamic combinations and enabling an application server to determine suitable pairings and available applications, facilitating flexible use of different subsystems for specific imaging tasks.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If detector and imager subsystems are configured for fixed compatibility, then system reliability is improved, but adaptability deteriorates

Engineering Contradiction:
Improvesystem reliabilityVSAvoidadaptability
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The patent implements a universal interface standard that allows different detector and imager subsystems to be compatible through standardized communication protocols and physical interfaces. This enables a single detector design to work with multiple imager subsystems and vice versa, achieving multi-functionality without compromising system reliability through the standardized interface definitions.

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

Solution Approach 2:

The system is divided into independent, modular detector and imager subsystems that can be separately configured and combined. Each subsystem maintains its own functionality while interfacing through standardized connections, allowing flexible reconfiguration of imaging systems for different applications while maintaining reliable operation through proven subsystem designs.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If detector and imager subsystems are made interchangeable, then adaptability is improved, but device complexity increases

Engineering Contradiction:
ImproveinterchangeabilityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

A standardized interface layer acts as an intermediary between detector and imager subsystems, providing a uniform communication protocol and physical connection standard. This intermediary layer simplifies the interchangeability process by abstracting the complexity of different subsystem designs behind a common interface, allowing subsystems to be swapped without increasing overall system complexity.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Measurement precision

If fixed applications are assigned to specific detector-imager combinations, then measurement precision is improved, but versatility deteriorates

Engineering Contradiction:
Improveapplication optimizationVSAvoidversatility
Core Design Contradiction:
Measurement precisionVSAdaptability or versatility

Solution Approach 1:

The system enables dynamic selection and configuration of detector-imager pairs based on the specific imaging application requirements. Rather than fixing applications to specific hardware combinations, the system allows real-time matching of subsystem capabilities with application needs, optimizing measurement precision for each application while maintaining the ability to adapt to new applications as needed.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS8786873B2Application server for use with a modular imaging system
Publication Date: 2014.07.22 GE PRECISION HEALTHCARE LLC
  • US8786873B2 patent drawing
  • US8786873B2 patent drawing
  • US8786873B2 patent drawing

AI summary

Systems and methods are disclosed for managing autonomous detector and imager subsystems communicating as nodes on a network. In an embodiment, an application server is provided which coordinates use of the autonomous imager and detector subsystems so that appropriate combinations of imagers and detectors are used for particular imaging applications. In another embodiment, the performance of a detector subsystem may be automatically evaluated prior to use, such as by one or more automated routines that monitor or measure factors related to detector performance. Additional systems, methods, and devices are also disclosed.