Audio-Based Migraine Tracking Device Removing Visual Triggers

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Solution Overview

Problem

Existing systems for tracking migraine symptoms and medication use often exacerbate symptoms such as vertigo and nausea, leading to inaccurate patient data due to delayed or omitted tracking.

Innovation Solution

A mobile device designed for tracking migraine symptoms, equipped with a processing circuit, input device, and audio devices, which prompts users with predetermined questions and receives responses, storing them for later use or transmission to an external device.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If screen-based devices (smartphones, tablets) are used for symptom tracking, then ease of operation is improved, but symptoms such as vertigo, seizures, and nausea are exacerbated

Engineering Contradiction:

Improveease of symptom trackingVSAvoidsymptom exacerbation

Core Design Contradiction:

Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The patent removes the screen/display component from the symptom tracking device, extracting the harmful visual element while retaining the core tracking functionality. The device uses audio output for prompts and audio input for responses, completely eliminating the need for a visual interface that could trigger migraines, vertigo, or seizures.

Inventive Principle:

Principle #2Taking out (Extraction)

Solution Approach 2:

The patent replaces the visual/mechanical screen-based interface with an acoustic interface. Instead of displaying text and requiring finger input on a touchscreen, the device uses speakers to deliver prompts and microphones to capture verbal or button-based responses, substituting the harmful visual mechanism with a non-exacerbating auditory mechanism.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

2Ease of operation

If symptom tracking is deferred to a later time due to debilitating symptoms, then ease of operation is improved (avoiding interaction during symptoms), but measurement precision and data reliability deteriorate

Engineering Contradiction:

Improveoperational convenienceVSAvoidsymptom tracking accuracy

Core Design Contradiction:

Ease of operationVSMeasurement precision

Solution Approach 1:

The device is designed to be operated during symptom episodes without requiring complex interactions. The simplified audio-based interface with optional single-button operation allows patients to self-track symptoms even when experiencing migraines, eliminating the need to defer tracking to later times when symptoms subside.

Inventive Principle:

Principle #25Self-service

Solution Approach 2:

The device prepares and delivers predetermined audio prompts that guide the patient through the tracking process step-by-step, reducing the cognitive load and interaction complexity required during symptom episodes. This preliminary structuring of the interaction enables accurate tracking even when patients are experiencing debilitating symptoms.

Inventive Principle:

Principle #10Preliminary action

Data Source

PatentUS20250087314A1Migraine symptom and medication tracking device for use in systems and methods

Publication Date: 2025.03.13 VALENTE BETHANY

AI summary

A mobile device for tracking migraine symptoms can include a processing circuit comprising one or more processors and one or more computer-readable storage media having instructions stored thereon executable by the one or more processors; an input device configured to be activated by a user and, responsive to activation, cause the processing circuit to begin a data collection process by prompting the user with one or more predetermined prompts; and one or more audio devices configured to output the one or more predetermined prompts to the user; and receive one or more responses to the one or more predetermined prompts from the user.