Medical Scheduling System with Location Sensor Tracking

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Solution Overview

Problem

Medical appointments are often plagued by long wait times, which negatively impact patient satisfaction and can lead to negative reviews, reducing efficiency for physicians and potentially affecting reimbursement.

Innovation Solution

A medical scheduling management system that uses a location sensor to track physician activity and compare start times with scheduling information, notifying patients of delays in real-time to adjust their arrival times, while ensuring HIPAA compliance by separating scheduling data from patient medical data.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of time

If physicians follow traditional scheduling without real-time tracking, then scheduling simplicity is maintained, but patient wait times increase and satisfaction decreases

Engineering Contradiction:
Improvepatient wait timeVSAvoidscheduling system complexity
Core Design Contradiction:
Loss of timeVSDevice complexity

Solution Approach 1:

The system performs preliminary actions by notifying patients of potential delays before their appointments occur. The notification interface alerts patients in advance when schedule changes are detected, allowing them to adjust their arrival times proactively rather than waiting until the delay occurs at the appointment time.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements continuous feedback by tracking physician location and appointment progress in real-time, comparing actual times with scheduled times, and automatically generating notifications when delays are detected. This closed-loop feedback mechanism enables dynamic schedule management without requiring complex manual interventions.

Inventive Principle:
Principle #23Feedback

2Reliability

If real-time schedule tracking is implemented, then patient satisfaction improves, but system complexity and data security requirements increase

Engineering Contradiction:
Improveappointment scheduling reliabilityVSAvoiddata management complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system segments data into two distinct categories with different security requirements: scheduling information (non-HIPAA) and patient medical information (HIPAA-protected). This segmentation allows the notification system to access and process scheduling data without requiring access to protected medical records, thereby reducing data security complexity while maintaining reliability.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system introduces an intermediary approach where the notification interface acts as a mediator between the tracking system and patients. It processes only scheduling data needed for notifications without accessing sensitive medical information, creating a security buffer that simplifies compliance while maintaining system reliability.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If physicians apologize for delays, then patient feelings are addressed, but available care time is reduced

Engineering Contradiction:
Improvepatient communication efficiencyVSAvoidphysician care time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system performs the communication function in advance by notifying patients of delays before their appointments. This preliminary notification eliminates the need for physicians to apologize during appointments, as patients are already informed of schedule changes beforehand, preserving all care time for medical purposes.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS11322247B2Medical appointment progress tracking
Publication Date: 2022.05.03 BULLINGTON DEBORAH T
  • US11322247B2 patent drawing
  • US11322247B2 patent drawing
  • US11322247B2 patent drawing

AI summary

Provided are mechanisms and processes for medical appointment progress tracking. According to various examples, the system includes a location sensor that tracks when a medical professional begins an examination of a patient by detecting when the medical professional logs into a computer to access the first patient's medical file. The system also includes a medical schedule processor that logs this time and compares this time with scheduling information to predict whether future appointments on that day will be delayed. The scheduling information is cryptographically separated from Health Insurance Portability and Accountability Act (HIPAA) information. The system further includes a notification interface that notifies upcoming patients if their appointments will be substantially delayed.