Heart Rate Variability Monitor for Real-Time Exercise Optimization

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Solution Overview

Problem

Existing training programs for physical exercises are not capable of providing real-time user-specific optimization, leading to overexertion and varying results in physical condition improvement among individuals, as they are often based on infrequent follow-ups and standard conditions rather than individual responses to previous exercises.

Innovation Solution

A method and system that utilize heart rate variability monitoring to determine user-specific exercise instructions by comparing standard condition heart rate parameters with reference values, adjusting the intensity and duration of future exercises based on previous exertion levels, using a performance monitor with ECG measurement and processing units to generate personalized exercise guidance.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If training programs are prepared in advance based on standard conditions, then the training program can be standardized and easily implemented, but it cannot provide real-time user-specific optimization and may cause overexertion

Engineering Contradiction:
Improveease of training program preparationVSAvoiduser-specific optimization capability
Core Design Contradiction:
Ease of manufactureVSAdaptability or versatility

Solution Approach 1:

The system continuously monitors heart rate variability during exercise and provides real-time feedback to adjust training intensity. The monitor compares current HRV with reference values and automatically modifies exercise parameters to prevent overexertion while optimizing physical condition improvement for each user.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The training program transitions from a static, pre-fixed structure to a dynamic system that automatically adjusts exercise intensity and duration based on real-time physiological responses. The system adapts the training parameters continuously according to individual user responses to prevent overexertion.

Inventive Principle:
Principle #15Dynamics

2Productivity

If heavy exercises are repeated often to build physical condition quickly, then physical condition improves rapidly, but overexertion occurs instead of optimal build-up

Engineering Contradiction:
Improvephysical condition build-up rateVSAvoidoverexertion risk
Core Design Contradiction:
ProductivityVSObject-affected harmful factors

Solution Approach 1:

The system continuously monitors heart rate variability during exercise and provides real-time feedback to adjust training intensity. The monitor compares current HRV with reference values and automatically modifies exercise parameters to prevent overexertion while optimizing physical condition improvement for each user.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system dynamically changes exercise parameters such as intensity and duration based on real-time heart rate variability measurements. When HRV indicates approaching overexertion thresholds, the system automatically reduces intensity or extends rest periods to maintain optimal training effects.

Inventive Principle:
Principle #35Parameter changes

3Device complexity

If training programs follow infrequent follow-up monitoring, then the program structure remains simple, but real-time optimization of exercise instructions is not achieved

Engineering Contradiction:
Improvemonitoring system complexityVSAvoidreal-time physical condition assessment
Core Design Contradiction:
Device complexityVSMeasurement precision

Solution Approach 1:

The system continuously monitors heart rate variability during exercise and provides real-time feedback to adjust training intensity. The monitor compares current HRV with reference values and automatically modifies exercise parameters to prevent overexertion while optimizing physical condition improvement for each user.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The monitoring and adjustment process continues throughout the entire exercise session without interruption. The system maintains continuous measurement and comparison of heart rate variability against reference values, enabling real-time optimization of exercise instructions based on ongoing physiological responses.

Inventive Principle:
Principle #20Continuity of useful action

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

This approach allows for optimized exercise instructions that account for individual responses, reducing the risk of overexertion and improving physical condition by tailoring exercise intensity and frequency to the user's current state, resulting in better physical performance changes compared to traditional methods.

Implementation Method 1

measuring a standard condition heart rate parameter of the user, the heart rate parameter being compared with a reference value of the heart rate parameter

Methodology Applied
Scientific EffectElectrocardiogram (ECG):

Data Source

PatentEP1852062B1Method, user-specific performance monitor, system, and computer software product
Publication Date: 2012.11.21 POLAR ELECTRO
  • EP1852062B1 patent drawingFigure 1~3
  • EP1852062B1 patent drawingFigure 4~5B
  • EP1852062B1 patent drawingFigure 6

AI summary

The invention relates to a method, equipment implementing the method, and a computer software product, the method generating exercise instructions for a physical exercise. The method comprises determining (604) the standard condition value of a heart rate parameter in a user-specific performance monitor by measuring the user's heart rate, wherein the standard condition value of the heart rate parameter is a function of the standard condition value of the heart rate variation; performing (612) comparison between the standard condition value of the heart rate parameter and a standard condition reference value of the heart rate parameter; and generating (614) exercise instruction information for at least one future physical exercise on the basis of the comparison.