Role-Specific Compliance Alert System for Medical Workflows

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Solution Overview

Problem

Existing medical workflow monitoring systems fail to provide timely alerts and efficient remediation plans for noncompliance events, leading to delays and inefficiencies in hospital operations, such as radiology examinations, where delays can impact multiple actors and result in unused equipment and lost uptime.

Innovation Solution

A system using Business Process Models (BPMs) to monitor medical workflows, extract non-compliance vectors, convert them into role assignments vectors, and generate alerts to specific roles, triggering remediation prediction models for real-time remediation actions, such as rescheduling appointments based on delay estimates.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If existing monitoring systems are used to track medical workflows, then process monitoring is provided, but timely alerts for noncompliance events are not generated

Engineering Contradiction:
Improveprocess monitoringVSAvoidalert timing
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system implements continuous feedback loops where compliance metrics are monitored in real-time, compared against thresholds, and automatically trigger alerts when noncompliance is detected. This closed-loop feedback mechanism ensures timely notification of downstream actors about delays or noncompliance events, resolving the contradiction between providing monitoring and generating timely alerts.

Inventive Principle:
Principle #23Feedback

2Reliability

If existing monitoring systems track workflow compliance, then compliance data is collected, but efficient remediation plans are not implemented

Engineering Contradiction:
Improvecompliance trackingVSAvoidremediation efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system pre-calculates and stores remediation plans for various noncompliance scenarios in advance. When a noncompliance event is detected, the appropriate pre-prepared remediation plan is automatically retrieved and implemented, eliminating the need for real-time decision-making and significantly improving remediation efficiency while maintaining reliable compliance tracking.

Inventive Principle:
Principle #10Preliminary action

3Loss of information

If detailed compliance monitoring is implemented across all actors, then comprehensive process visibility is achieved, but system complexity increases

Engineering Contradiction:
Improveprocess visibilityVSAvoidmonitoring system complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The monitoring system is segmented into modular components: compliance metric extraction modules for different process stages, threshold comparison modules, alert generation modules, and remediation plan modules. Each module handles specific aspects of compliance monitoring independently, providing comprehensive process visibility while keeping individual component complexity manageable through clear separation of concerns.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS12002059B2Role-specific process compliance alert system
Publication Date: 2024.06.04 KONINKLIJKE PHILIPS NV
  • US12002059B2 patent drawing
  • US12002059B2 patent drawing

AI summary

A non-transitory computer readable medium (26) stores instructions executable by at least one electronic processor (20) to perform a medical process or workflow compliance monitoring method (100). The method includes: monitoring (102) progress of an in-progress instance of a medical process or workflow using a Business Process Model (BPM) that includes a number of defined roles in the medical process or workflow; extracting (104) a non-compliance vector (c) from the BPM during the monitoring of the in-progress instance, the non-compliance vector comprising vector elements storing values of non-compliance metrics for the in-progress instance; converting (106) the non-compliance vector to a role assignments vector (a) whose vector elements store values indicative of role assignments for remediating non-compliance of the in-progress instance; and generating (108) one or more alerts directed to one or more roles on the basis of the vector elements of the role assignments vector.