User Monitoring Device with Telemetry Feedback for False Alarm Reduction

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Solution Overview

Problem

Conventional user monitoring devices lack an interactive system that provides feedback and alerts for lifestyle management, and they often generate false alarms during medical procedures, which tax resources and interfere with hospital environments.

Innovation Solution

A user monitoring device with sensors that acquire and analyze user activity, behavior, and habit information, equipped with a unique ID circuitry for communication with a telemetry system, which sends notifications to an emergency response team when specific parameters are met.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional monitoring devices are used to track user activities and physiological data, then monitoring capability is provided, but false alarms are generated during medical procedures which tax resources and interfere with hospital environments

Engineering Contradiction:
Improvealarm accuracyVSAvoidresource efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system introduces feedback loops where alarm events are analyzed and used to adjust monitoring parameters. When false alarms are detected during medical procedures, the system learns from these events and modifies its detection thresholds and sensitivity levels to prevent recurrence, thereby improving alarm accuracy while maintaining resource efficiency

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The monitoring device dynamically changes operational parameters based on detected contexts. During medical procedures, the system adjusts monitoring thresholds, sampling rates, and alert sensitivity to accommodate procedural conditions, reducing false alarms while maintaining effective monitoring of critical parameters

Inventive Principle:
Principle #35Parameter changes

2Measurement precision

If monitoring sensitivity is increased to detect all critical conditions, then detection capability is improved, but false alarms increase and tax hospital resources

Engineering Contradiction:
Improvecondition detection sensitivityVSAvoidfalse alarm frequency
Core Design Contradiction:
Measurement precisionVSObject-generated harmful factors

Solution Approach 1:

The system uses feedback from false alarm events to continuously refine detection algorithms. By analyzing patterns in false alarms and their contexts, the system adjusts its sensitivity thresholds and detection criteria to maintain high detection capability while minimizing false positive rates

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The monitoring system applies different levels of sensitivity to different parameters and contexts. Rather than uniformly high sensitivity across all measurements, the system selectively applies enhanced monitoring to critical parameters while using moderate sensitivity for less critical measurements, reducing overall false alarm frequency while maintaining detection of life-threatening conditions

Inventive Principle:
Principle #16Partial or excessive action

3Adaptability or versatility

If comprehensive health monitoring is implemented to provide complete lifestyle management, then health management capability is improved, but system complexity increases

Engineering Contradiction:
Improvelifestyle management coverageVSAvoidsystem integration complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The monitoring device is designed as a universal platform that can track multiple health parameters including physical activity, sleep patterns, nutrition, and stress levels through a single integrated system. This multi-functional approach provides comprehensive lifestyle management coverage while avoiding the complexity of multiple separate devices through centralized data collection and analysis

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

Data Source

PatentUS9159223B2User monitoring device configured to be in communication with an emergency response system or team
Publication Date: 2015.10.13 FITBIT INC
  • US9159223B2 patent drawing
  • US9159223B2 patent drawing
  • US9159223B2 patent drawing

AI summary

A user monitoring device has one or more monitoring sensors and a unique user ID. The one or more sensors acquire user information selected from of at least one of, a user's activities, behaviors and habit information, and user monitoring. ID circuitry is at the user monitoring device. The ID circuitry includes ID storage, a communication system that reads and transmits the unique ID from an ID storage, a power source and a pathway system to route signals through the circuitry. The monitoring device is configured to be in communication with a telemetry system. The telemetry system includes a database of user ID's. The telemetry analyzes telemetry data based on at least one of, user's activities, behaviors and habit information. The telemetry system in operation is in communication with and sends a notification to an emergency response team or system when a monitored parameter is of a certain value.