Medical Support Device Time Lag Feedback Mechanism

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Solution Overview

Problem

Existing medical support devices and endoscope systems do not effectively allow users to recognize the degree of time lag caused by transmission and reception between the medical support device and the processing apparatus, which can lead to mismatched content between the medical image and the processing result.

Innovation Solution

A medical support device comprising a communication device and a processor that transmits medical images to a processing apparatus and receives processing results, with the processor controlling the output of time information related to the transmission and reception time, and optionally adjusting the output aspect of the processing result based on this time information.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the medical support device transmits medical images to a processing apparatus for analysis, then diagnostic support functionality is improved, but time lag between transmission and reception of processing results increases

Engineering Contradiction:
Improvediagnostic support functionalityVSAvoidtime lag
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The system implements feedback by displaying time information related to the transmission and reception of medical images and processing results. This allows the user to monitor the time lag and understand the timing relationship between the original image acquisition and the processed result reception, enabling better utilization of the diagnostic support functionality.

Inventive Principle:
Principle #23Feedback

2Power

If the processing apparatus analyzes medical images remotely, then processing capability is improved, but consistency between the medical image and processing result deteriorates due to time lag

Engineering Contradiction:
Improveprocessing capabilityVSAvoidconsistency between image and processing result
Core Design Contradiction:
PowerVSReliability

Solution Approach 1:

The system provides feedback to the user about the time lag between image transmission and processing result reception. This enables the user to assess whether the processing result corresponds to the intended medical image, allowing for verification of consistency and reliability despite the remote processing capability.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

Time information serves as an intermediary element that mediates between the medical image and processing result. By displaying this time information, the system helps the user understand the temporal relationship and judge the consistency between the original image and the processed result, even when processed remotely.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Speed

If the system displays processing results immediately, then response speed is improved, but accuracy of diagnostic support deteriorates due to mismatched content

Engineering Contradiction:
Improveresponse speedVSAvoidaccuracy of diagnostic support
Core Design Contradiction:
SpeedVSMeasurement precision

Solution Approach 1:

The system provides feedback information about the time lag between image transmission and processing result reception. This allows the user to evaluate whether the displayed processing result corresponds to the correct medical image, enabling them to make informed decisions about the accuracy of the diagnostic support despite the speed of result delivery.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS20250104242A1Medical support device, endoscope apparatus, medical support system, medical support method, and program
Publication Date: 2025.03.27 FUJIFILM CORP
  • US20250104242A1 patent drawing
  • US20250104242A1 patent drawing
  • US20250104242A1 patent drawing

AI summary

A medical support device includes a communication device and a processor. The communication device transmits a first medical image to a processing apparatus and receives a processing result obtained by executing processing on the first medical image by the processing apparatus. The processor performs a first control of outputting time information related to a time taken from transmission of the first medical image to the processing apparatus by the communication device to reception of the processing result, and/or a second control of making an output aspect of the processing result different depending on the time.