Medical Image Recording System Automatic Device Data Association

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Solution Overview

Problem

Conventional medical image recording systems face challenges in accurately associating image information with device information due to independent units for image and device data, leading to potential errors and difficulties in large-scale data management.

Innovation Solution

A medical image recording system that integrates an image information obtaining unit, a device information obtaining unit, and a recording unit to associate image information with device information, including type name, serial number, use time, and setting values, ensuring accurate and automatic recording.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If manual input methods are used to record device information, then flexibility in data entry is maintained, but input errors increase and data accuracy decreases

Engineering Contradiction:
Improveflexibility in data entryVSAvoiddata accuracy
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system enables automatic self-service data capture by having the medical device automatically transmit its identification information (serial number, model, etc.) to the recording system through integrated communication interfaces, eliminating the need for manual data entry while ensuring accurate data capture

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces the mechanical manual input process with an automated electronic data transmission system where the medical device directly communicates its identification information to the recording system through integrated communication protocols, substituting human operation with automated electronic processes

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

2Device complexity

If independent units are used for image and device data recording, then system simplicity is maintained, but association accuracy between image and device information deteriorates

Engineering Contradiction:
Improvesystem simplicityVSAvoidassociation accuracy
Core Design Contradiction:
Device complexityVSMeasurement precision

Solution Approach 1:

The patent merges the image recording function and device information recording function into a single integrated recording system that simultaneously captures both types of data and automatically associates them through shared identification parameters, eliminating the need for separate independent recording units

Inventive Principle:
Principle #5Merging (Combining)

3Reliability

If automatic data capture is implemented, then data accuracy improves, but device complexity increases

Engineering Contradiction:
Improvedata accuracyVSAvoidsystem integration complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The recording system is designed with multi-functionality to simultaneously perform image data recording, device information capture, and automatic association of these data types through integrated communication interfaces, allowing a single system to handle multiple tasks without requiring separate specialized devices

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

Data Source

PatentUS7738940B2Medical image recording system
Publication Date: 2010.06.15 OLYMPUS CORPORATION(JP)
  • US7738940B2 patent drawing
  • US7738940B2 patent drawing
  • US7738940B2 patent drawing

AI summary

A medical image recording system easily obtains information of a device, etc. used at the time of an examination without conscious effort on operator's part, and records image information and the device information, which are obtained at the time of the examination, by making a 1-to-1 association between them. The system comprises at least an image information obtaining unit obtaining an observation image at the time of an examination for a medical treatment, a device information obtaining unit obtaining information of a device used at the time of the examination, and a recording unit recording information composing of the image information obtained by the image information obtaining unit and the device information obtained by the device information obtaining unit, as one associated information.