Sync Server for Automatic Care Team Assignment Updates

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Solution Overview

Problem

Hospital electronic health record (EHR) systems often become outdated due to manual updates, leading to inaccurate care team assignments, which can cause inefficiencies and miscommunication among hospital staff.

Innovation Solution

A sync server is introduced to automatically update care team assignments by comparing data from EHR systems with voice communication systems, using APIs to register for event messages and intelligently process HL7 messages to synchronize data, ensuring accurate and reliable care team assignment information across multiple hospital systems.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If manual updates are used to maintain care team assignments in EHR systems, then staff can control and verify assignment changes, but the data becomes outdated and inaccurate over time

Engineering Contradiction:
Improveaccuracy of care team assignment dataVSAvoidtime for manual updates
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system enables automatic self-updating of care team assignments by having the voice communication system autonomously notify the EHR system of assignment changes without requiring manual intervention from staff. The notification system automatically detects when assignments change and propagates these changes to the EHR system, making the system self-maintaining.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system establishes a feedback loop where the voice communication system continuously monitors care team assignments and automatically sends notifications to the EHR system when changes occur. This real-time feedback mechanism ensures the EHR system remains synchronized with actual assignments without manual intervention.

Inventive Principle:
Principle #23Feedback

2Ease of operation

If manual logging into terminals is required to update assignments, then staff can verify and control changes, but productivity decreases due to repeated manual operations

Engineering Contradiction:
Improvesimplicity of update processVSAvoidefficiency of care team assignment updates
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

The system eliminates the need for staff to manually log into terminals by implementing automatic notification functionality. The voice communication system autonomously detects assignment changes and notifies the EHR system, completely removing the manual operation step from the update process.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system introduces an automated notification mechanism as an intermediary between the voice communication system and the EHR system. This intermediary automatically transfers assignment change information, eliminating the need for staff to manually operate terminals while ensuring accurate data synchronization.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If EHR systems are updated manually, then data security and control are maintained, but the system becomes out-of-date and communication efficiency decreases

Engineering Contradiction:
Improvecurrentness of assignment dataVSAvoidcomplexity of update mechanism
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system implements automated feedback loops where the voice communication system continuously monitors assignment changes and automatically notifies the EHR system. This real-time feedback ensures data currentness without requiring complex manual update procedures or multiple verification steps.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The notification system performs self-service by autonomously detecting assignment changes and propagating them to the EHR system without requiring staff intervention. This simplifies the update mechanism while maintaining data reliability, as the system handles updates automatically based on actual assignment changes.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS10623498B2Automatic updating of care team assignments in electronic health record systems based on data from voice communication systems
Publication Date: 2020.04.14 STRYKER CORP
  • US10623498B2 patent drawing
  • US10623498B2 patent drawing
  • US10623498B2 patent drawing

AI summary

Various embodiments enable updating care team assignments data in multiple systems of a hospital. Various embodiments may include receiving by a first server a first message including information corresponding to a hospital personnel assignment for a predetermined location within a hospital, determining, by the first server, whether a hospital personnel assignment data record corresponding to the predetermined location within the hospital reflects a current hospital personnel assignment for the predetermined location within the hospital based on whether the first message is received from a second server or a third server, and updating, by the first server, the hospital personnel assignment data record to include the information corresponding to the hospital personnel assignment for the predetermined location within the hospital included in the first message in response to determining that the hospital personnel assignment data record does not reflect the current hospital personnel assignment for the predetermined location.