Location-Based Resident Work Hour Tracking System

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Solution Overview

Problem

Current methods for tracking resident physician work hours are inadequate, relying on self-reporting which is subjective, inaccurate, and prone to violations due to lack of objective and passive data collection, leading to potential patient care complications and penalties for institutions.

Innovation Solution

A system that automatically tracks employee hours using location-based technology, such as GPS geofencing, to determine if an employee is within a designated location and logs time spent, with an evaluation module to alert supervisors if thresholds are exceeded, providing accurate and objective data for compliance and billing purposes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If self-reporting methods are used to track work hours, then the system is simple and easy to implement, but the accuracy and reliability of the data is poor

Engineering Contradiction:
Improvework hour tracking accuracyVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent replaces manual self-reporting mechanisms with automated electronic tracking systems. GPS tracking components automatically monitor location and calculate work hours without requiring resident intervention, thereby eliminating the inaccuracies of manual reporting while maintaining system simplicity through automated processes.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The tracking system operates autonomously by automatically detecting location data, calculating work hours, and reporting to supervisors without requiring active participation from residents. The system serves itself by utilizing existing mobile device capabilities to perform tracking functions.

Inventive Principle:
Principle #25Self-service

2Reliability

If passive automatic tracking is implemented, then the accuracy and objectivity of work hour data is improved, but the device complexity and infrastructure requirements increase

Engineering Contradiction:
Improvework hour tracking reliabilityVSAvoidtracking system complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent leverages the multi-functionality of existing mobile devices by utilizing their built-in GPS, camera, and communication capabilities for work hour tracking. This approach achieves reliable automated tracking without adding separate complex tracking devices, as the mobile device already performs multiple functions including navigation, communication, and data collection.

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

Solution Approach 2:

The patent introduces a centralized server as an intermediary that receives data from multiple mobile devices, processes the location information, calculates work hours, and generates reports. This intermediary approach simplifies the overall system architecture by centralizing complex processing functions while keeping individual resident devices simple.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If real-time monitoring is implemented to prevent work hour violations, then patient care safety is improved, but the loss of time for data logging and processing increases

Engineering Contradiction:
Improvepatient care safetyVSAvoidtime for hour logging
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent implements continuous automated tracking that operates in the background without interrupting resident duties. The system continuously monitors location data and calculates work hours in real-time, eliminating the need for periodic manual logging and ensuring uninterrupted patient care while maintaining accurate records.

Inventive Principle:
Principle #20Continuity of useful action

Solution Approach 2:

The system provides automatic feedback to supervisors through real-time alerts and notifications when work hour thresholds are approached or exceeded. This feedback mechanism enables proactive management of work hours without requiring residents to manually report, thereby maintaining patient care safety while minimizing time loss through automated warning systems.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS10762473B2Time tracking and productivity system
Publication Date: 2020.09.01 PORTER SCOTT
  • US10762473B2 patent drawing
  • US10762473B2 patent drawing
  • US10762473B2 patent drawing

AI summary

A system for automatically tracking employee hours. The system includes a tracking component. The tracking component is configured to determine the current location of the employee, determine if the current location of the employee is within a designated location and track the time spent by the employee within the designated location. The system also includes an evaluation module. The evaluation module is configured to receive from the tracking component the time spent by the employee within the designated location and determine if the time spent by the employee within the designated location exceeds a predetermined threshold and or to be used for the purpose of billing or to monitor and improve coordination of patient care.