VR Biofeedback System for Patient Compliance

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Solution Overview

Problem

Current medical treatments for chronic conditions and those involving both involuntary and voluntary nervous system functions often lack engagement and compliance, particularly due to boredom or anxiety, and traditional therapies may be ineffective or costly.

Innovation Solution

A virtual reality biofeedback system that uses physiological sensors to provide real-time feedback, allowing patients to control their physiological responses within an immersive virtual environment, thereby improving control over involuntary and voluntary functions and enhancing treatment compliance through engaging and stress-relieving experiences.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional therapeutic treatments are used, then medical conditions can be treated, but patient compliance deteriorates due to boredom and anxiety

Engineering Contradiction:
Improvetreatment effectivenessVSAvoidpatient compliance
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The virtual reality experience dynamically adapts to the patient's physiological state by continuously monitoring physiological signals and adjusting the virtual environment parameters in real-time, creating an engaging and responsive therapeutic experience that maintains patient compliance

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system implements a closed-loop biofeedback mechanism where physiological signals are monitored and used to modify the virtual reality experience, providing real-time feedback that empowers patients to control their physiological responses while maintaining engagement and compliance

Inventive Principle:
Principle #23Feedback

2Reliability

If traditional therapies are used, then medical conditions can be treated, but treatment cost increases

Engineering Contradiction:
Improvetreatment effectivenessVSAvoidtreatment cost
Core Design Contradiction:
ReliabilityVSQuantity of substance

Solution Approach 1:

The system enables patients to actively participate in their own treatment by providing them with tools to control their physiological responses through the virtual reality interface, reducing the need for continuous professional intervention and lowering overall treatment costs

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The virtual reality biofeedback system is designed to treat multiple medical conditions involving both involuntary and voluntary nervous system functions using a single platform, reducing the need for multiple specialized treatments and associated costs

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

3Reliability

If complex biofeedback systems are implemented, then physiological control can be improved, but system complexity increases

Engineering Contradiction:
Improvephysiological controlVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system integrates physiological monitoring, virtual reality rendering, and real-time parameter adjustment into a unified platform, combining multiple functions into a single cohesive system that improves physiological control without proportionally increasing complexity

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS11490857B2Virtual reality biofeedback systems and methods
Publication Date: 2022.11.08 TAMADE INC
  • US11490857B2 patent drawing
  • US11490857B2 patent drawing

AI summary

A biofeedback virtual reality (VR) system and methods are provided for improving, optimizing, or minimizing the physiological or psychological effects of a medical condition, such as a physiological or psychological condition of a patient. The biofeedback VR System monitors one or more physiological parameters while presenting an immersive VR environment. The system and method comprise a closed-loop biofeedback system where a user (i.e., patient) observes a VR Experience provided by the VR System. The VR System monitors one or more physiological parameters while guiding the user to an improved (or optimized) physiological state through improvement of one or more of the physiological parameters. In some embodiments, a social experience is included in the VR, where the user engages with one or more other users in the VR Experience.