Biorhythmic Feedback Device for Breathing Pattern Control
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Solution Overview
Problem
Current medical devices fail to effectively address irregular breathing patterns associated with cardiovascular and pulmonary diseases, which are markers for disease-related mortality and morbidity, by providing inadequate feedback for modifying biorhythmic activity.
Innovation Solution
A device comprising a control unit and physiological sensors that analyze biorhythmic activity to generate an output signal directing users to modify voluntary actions, such as respiration, to improve benefit-related variables like breathing regularity, using intelligible stimuli like sound patterns and graphical patterns.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If current medical devices provide feedback for modifying biorhythmic activity, then user control over breathing patterns is improved, but the effectiveness in addressing irregular breathing patterns associated with cardiovascular and pulmonary diseases is insufficient
Solution Approach 1:
The device provides real-time feedback to the user regarding their breathing patterns and biorhythmic activity. The control unit analyzes sensor signals and generates output signals that guide the user to modify their voluntary actions, creating a closed-loop feedback system that enables continuous adjustment and improvement of breathing patterns.
Solution Approach 2:
The device dynamically adapts its output signals based on real-time analysis of the user's biorhythmic activity. The control unit continuously processes sensor data and adjusts the feedback provided to the user, allowing the system to respond to changing physiological conditions and optimize the effectiveness of breathing pattern modification.
2Measurement precision
If the device uses multiple sensors to measure different physiological variables, then the ability to identify voluntary and involuntary characteristics is improved, but the device complexity increases
Solution Approach 1:
The device uses multiple sensors to segment and measure different physiological variables independently. Each sensor targets a specific aspect of biorhythmic activity, allowing the control unit to analyze and distinguish between voluntary and involuntary characteristics by processing separate sensor signals for each physiological parameter.
Solution Approach 2:
The control unit serves multiple functions by receiving and analyzing signals from various sensors simultaneously. It processes sensor data to identify both voluntary and involuntary characteristics, generates appropriate output signals, and provides comprehensive feedback, making the control unit a multi-functional component that handles diverse physiological measurements.
Data Source
AI summary
Apparatus is provided, including a sensor, adapted to generate a sensor signal indicative of biorhythmic activity of a user of the apparatus, the sensor signal having a first characteristic, indicative of a voluntary action of the user, and a second characteristic, indicative of a benefit-related variable of the user. The apparatus also includes a control unit, adapted to receive the sensor signal, and, responsive to the second characteristic, generate an output signal which directs the user to modify a parameter of the voluntary action indicated by the first characteristic.