AI Voice Dementia Test Server Using Telephony Automation

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Solution Overview

Problem

Traditional dementia tests require test subjects to visit centers, making them inefficient and costly, and lack automation, which can lower effectiveness and increase time consumption.

Innovation Solution

A dementia test method and server using artificial intelligence telephone calls that conduct tests remotely, including initial familiarization and main tests, analyzing answers to determine understanding and language fluency, and transmitting results automatically without human intervention.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of time

If traditional in-person dementia tests are conducted at regional centers, then test accuracy and diagnostic quality are maintained, but time consumption and cost increase significantly due to requiring test subjects to personally visit centers

Engineering Contradiction:
Improvetime consumptionVSAvoidtest accuracy
Core Design Contradiction:
Loss of timeVSReliability

Solution Approach 1:

The patent creates a virtual copy of the traditional in-person dementia test through automated AI telephone calls. The system replicates the testing process by automatically calling test subjects, presenting questions, and analyzing responses via voice recognition, thereby copying the essential test function without requiring physical presence at a center.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The patent replaces the mechanical in-person testing system with an automated AI-based system. Human testers and administrators are substituted by artificial intelligence that automatically conducts tests through telephone calls, processes voice responses, and generates diagnostic results, eliminating the need for physical visitation.

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

2Productivity

If automated AI telephone calls are used for dementia testing, then time consumption and cost are reduced by eliminating the need for physical visits, but the complexity of the testing system increases

Engineering Contradiction:
Improvetesting efficiencyVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent integrates multiple functions into a single AI-based testing system. The system simultaneously performs telephone outreach, question presentation, voice response capture, speech-to-text conversion, cognitive function analysis, and diagnostic result generation, thereby achieving high productivity through multi-functionality rather than requiring multiple separate systems.

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

3Loss of time

If AI automatically conducts dementia tests without human intervention, then operational costs and time requirements are reduced, but the ability to handle complex test scenarios and ensure quality control deteriorates

Engineering Contradiction:
Improveoperational timeVSAvoidquality control capability
Core Design Contradiction:
Loss of timeVSEase of operation

Solution Approach 1:

The patent implements feedback mechanisms where the AI system analyzes test subject responses in real-time and adjusts the testing process accordingly. The system monitors response patterns, identifies potential issues, and can modify subsequent questions or alert human operators when complex scenarios arise, thereby maintaining quality control through continuous feedback loops.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS11432761B1Method and server for dementia test based on voice question and answer using artificial intelligence call
Publication Date: 2022.09.06 SEVENPOINTONE INC
  • US11432761B1 patent drawing
  • US11432761B1 patent drawing
  • US11432761B1 patent drawing

AI summary

The present disclosure relates to a method and a server capable of performing a dementia test without the need for a dementia test subject to personally visit a test center and capable of automatically performing a dementia test by an artificial intelligence, not an individual. According to an embodiment of the present disclosure, a dementia test may be performed without the need for a dementia test subject to personally visit a test center, thereby improving the effectiveness of a dementia test by filtering patients who need to visit the test center and proceed with a follow-up test, and a dementia test may be automatically performed by an artificial intelligence, not an individual, thereby saving the time required for the dementia test and costs such as labor cost for the test.