Data Entry Analyzer for Constraint-Based Healthcare Defect Detection

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Solution Overview

Problem

Healthcare organizations face significant challenges in maintaining data quality due to software design flaws, lack of user training, and evolving healthcare workflows, leading to incorrect, inconsistent, or missing data that result in suboptimal decision-making and financial losses.

Innovation Solution

A system and method for analyzing user-entered or machine-generated values using a data entry analyzer that applies entry constraints to identify defective entries, utilizing a taxonomy for data defects and presenting notifications through 3D and VR interfaces, with a focus on Medicaid data management systems.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If healthcare organizations collect and maintain large volumes of data to support decision making, then the value and utility of data increase, but data quality problems increase at an increasing rate

Engineering Contradiction:
Improvevolume of healthcare dataVSAvoiddata quality
Core Design Contradiction:
Quantity of substanceVSReliability

Solution Approach 1:

The system performs data quality assessment and defect detection before data is used for decision making. By conducting preliminary checks on data completeness, accuracy, and consistency, the system identifies and flagges defective entries prior to their potential harm, allowing corrective actions to be taken before wrong decisions are made.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system provides continuous feedback on data quality metrics to healthcare organizations, enabling them to monitor data quality trends, identify patterns of defective entries, and implement targeted corrections. This feedback loop allows organizations to track improvements in data quality over time and adjust their data management strategies accordingly.

Inventive Principle:
Principle #23Feedback

2Adaptability or versatility

If software systems evolve to accommodate changing healthcare workflows and requirements, then adaptability improves, but software complexity increases making quality assurance more difficult

Engineering Contradiction:
Improvesoftware adaptability to healthcare workflowsVSAvoidsoftware complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The system divides data quality assessment into separate, manageable modules that can independently evaluate different aspects of data quality (completeness, accuracy, consistency). This segmentation allows the complex task of data quality monitoring to be broken down into manageable components that can be addressed systematically as software evolves.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The data quality assessment system acts as an intermediary between software development and data usage. It provides a layer of inspection and validation that mediates between the evolving software systems and the need for high-quality data, allowing software to evolve while maintaining data quality through automated checks.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If data entry interfaces lack input validation to simplify user interaction, then ease of operation improves, but defective entries increase due to lack of validation

Engineering Contradiction:
Improveuser interface simplicityVSAvoiddata entry accuracy
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system provides self-service data quality monitoring that automatically detects and reports defective entries without requiring active user involvement in the validation process. The system serves itself by continuously monitoring data quality and providing automated feedback, freeing users from manual validation tasks while maintaining data quality.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system replaces manual mechanical validation processes with automated electronic validation. Instead of relying on users to manually check data accuracy, the system uses automated algorithms to detect defective entries, substituting the mechanical process of manual verification with electronic automation that operates continuously and consistently.

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

Data Source

PatentUS12353369B2Systems and methods of analyzing user-entered or machine-generated values in data for determining defective entries
Publication Date: 2025.07.08 UNIV OF MARYLAND BALTIMORE COUNTY
  • US12353369B2 patent drawing
  • US12353369B2 patent drawing
  • US12353369B2 patent drawing

AI summary

Systems and methods of analyzing user-entered or machine-generated values in data for determining defective entries are disclosed. According to an aspect, a system includes a data entry analyzer comprising at least one processor and memory configured to receive data including a plurality of user-entered or machine-generated values, wherein each user-entered or machine-generated value is organized in at least one predetermined entry format. The data entry analyzer is also configured to determine an entry constraint for each of the at least one predetermined entry formats. Further, the data entry analyzer is configured to analyze each user-entered or machine-generated value based on the determined entry constraint associated with the predetermined entry format of that user-entered or machine-generated value. The system also includes a user interface configured to present notification of the one or more defective entries.