Triage AI Consensus for Real-Time Doctor-Patient Diagnosis

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Solution Overview

Problem

Current doctor-patient interactions often result in delayed diagnosis due to inadequate questioning and referral processes, leading to potential delays in appropriate treatment.

Innovation Solution

A triage AI system that utilizes a large language model to analyze doctor-patient conversations, selectively engages multiple AI specialists based on trigger words, and generates a consensus answer displayed through a graphical user interface, providing real-time decision support insights.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If a doctor asks comprehensive questions to cover all possible ailments, then diagnostic accuracy is improved, but consultation time increases

Engineering Contradiction:
Improvediagnostic accuracyVSAvoidconsultation time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent introduces an AI intermediary system that acts as a mediator between the doctor and patient. The AI analyzes conversation data in real-time, identifies potential ailments based on symptoms, and provides diagnostic suggestions to the doctor. This allows the doctor to maintain a natural conversation flow while the AI performs comprehensive analysis, thereby improving diagnostic accuracy without significantly increasing consultation time.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system performs preliminary diagnostic analysis by continuously monitoring the doctor-patient conversation and pre-identifying potential ailments before the consultation ends. The AI prepares diagnostic suggestions and recommended follow-up actions in advance, allowing the doctor to quickly review and act on them without extending the consultation time.

Inventive Principle:
Principle #10Preliminary action

2Measurement precision

If a patient is referred to multiple specialists for comprehensive evaluation, then diagnostic accuracy is improved, but time to receive treatment increases

Engineering Contradiction:
Improvediagnostic accuracyVSAvoidtime to receive treatment
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent segments the diagnostic process by using AI to analyze the patient's symptoms and conversation data to identify which specific specialists are needed. Instead of automatically referring patients to all possible specialists, the AI provides targeted recommendations for only those specialists relevant to the identified ailments, reducing unnecessary referrals and wait times while maintaining diagnostic accuracy.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system implements feedback by continuously monitoring the doctor-patient conversation and providing real-time diagnostic suggestions and specialist referral recommendations. This allows the doctor to make informed decisions about specialist referrals during the consultation, reducing delays associated with post-consultation referrals and enabling faster treatment initiation.

Inventive Principle:
Principle #23Feedback

3Measurement precision

If a doctor manually reviews all patient symptoms and determines follow-up actions, then diagnostic accuracy is improved, but productivity decreases

Engineering Contradiction:
Improvediagnostic accuracyVSAvoiddoctor productivity
Core Design Contradiction:
Measurement precisionVSProductivity

Solution Approach 1:

The patent enables the AI system to perform self-service by automatically analyzing conversation data, identifying potential ailments, and generating diagnostic suggestions and follow-up action recommendations. This automates the review process, allowing doctors to quickly verify AI-generated recommendations rather than manually analyzing all symptoms from scratch, thereby improving both diagnostic accuracy and productivity.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system replaces the mechanical process of manual symptom review and diagnostic reasoning with an AI-based computational system. The AI processes conversation data, applies medical knowledge, and generates diagnostic suggestions, substituting the doctor's manual cognitive work with automated intelligence while maintaining diagnostic accuracy and significantly improving productivity.

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

Data Source

PatentUS20260066138A1Providing medical insights to a doctor engaged in a conversation with a patient based on a consensus of mutliple artificial intelligence (AI) specialists
Publication Date: 2026.03.05 ODIGGO INC
  • US20260066138A1 patent drawing
  • US20260066138A1 patent drawing
  • US20260066138A1 patent drawing

AI summary

In some aspects, a triage artificial intelligence (AI) continually receives a portion of a conversation between a doctor and a patient. When the triage AI determines that the conversation includes a first set of trigger words of a first symptom, the triage AI selects a first AI specialist in a first medical specialty from a plurality of AI specialists and provides it access to the conversation. When the triage AI determines that the conversation includes a second set of trigger words of a second symptom, the triage AI selects a second AI specialist in a second medical specialty from the plurality of AI specialists and provides it access to the conversation. The consensus AI determines a consensus answer to questions sent to a subset of the plurality of AI specialists and provides the consensus answer to a continually updated user interface of a computing device associated with the doctor.