AI Patient Request Routing for Nurse Workload Segmentation

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Solution Overview

Problem

Existing patient request systems in medical facilities lack efficient allocation of personnel to non-medical requests, leading to nurse burnout and potential delays in addressing genuine emergencies due to the lack of intelligent routing and customization.

Innovation Solution

An AI-based system that analyzes patient requests and routes them to appropriate support team members based on location, urgency, request type, and sender, while allowing for customization and bundling of commands to optimize workflows.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If nurses handle all patient requests including non-medical requests, then patient service coverage is comprehensive, but nurse burnout increases and response time to emergencies deteriorates

Engineering Contradiction:
Improveservice coverageVSAvoidemergency response time
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The system segments patient requests into different categories (medical vs. non-medical) and routes them to different personnel. Non-medical requests are directed to support staff while medical requests go to nurses, enabling specialized handling and preventing nurse burnout from routine tasks.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

An AI-based request management system acts as an intermediary between patients and staff. The system automatically analyzes requests, determines urgency and type, and routes them to appropriate personnel, eliminating the need for nurses to manually triage every request.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Device complexity

If simple indication systems are used for patient requests, then system complexity is low, but intelligent routing and customization capabilities are insufficient

Engineering Contradiction:
Improvesystem complexityVSAvoidintelligent routing capability
Core Design Contradiction:
Device complexityVSAdaptability or versatility

Solution Approach 1:

The system provides self-service capabilities where patients can submit various types of requests through multiple channels (voice, text, buttons). The AI system automatically processes these requests without requiring complex manual intervention, achieving intelligent routing through automated analysis.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system changes parameters such as request type, urgency level, and sender identity to determine routing decisions. By analyzing multiple parameters of each request, the system achieves intelligent routing while maintaining manageable complexity through structured parameter evaluation.

Inventive Principle:
Principle #35Parameter changes

3Productivity

If nurses are diverted to handle non-medical requests, then support for routine tasks is improved, but availability for genuine medical emergencies deteriorates

Engineering Contradiction:
Improveroutine task handlingVSAvoidmedical emergency availability
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The system segments tasks by medical priority, ensuring that only genuine medical emergencies are routed to nurses. Non-medical and routine requests are handled by support staff, maintaining nurse availability for critical situations while improving overall routine task productivity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system provides feedback mechanisms where support staff can escalate requests that require medical attention back to nurses. This ensures that nurses remain available for emergencies while still benefiting from support staff handling routine tasks, with automatic feedback loops maintaining appropriate care levels.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS20260088162A1Artificial intelligence-based medical patient service system and ecosystem
Publication Date: 2026.03.26 HELEN NOW LLC
  • US20260088162A1 patent drawing
  • US20260088162A1 patent drawing
  • US20260088162A1 patent drawing

AI summary

A system for managing requests and workflows for patients in a medical facility includes receiving requests from different patients through voice commands or through selection via a computer application. An artificial intelligence module automatically interprets the requests from each patient and routes the requests to appropriate personnel depending on the contents of the request. The system is able to utilize profiles of support team members in the medical facility noting particularly talent, expertise, and time for each support team member in order to route requests and build teams for particular purposes. The system is also able to include a financial incentive system for encouraging personnel to complete particular requests for patients and includes gamification elements including leaderboard functionality.