Facial Recognition Integration with Electronic Health Records

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Solution Overview

Problem

Unidentified individuals admitted to emergency departments often receive inadequate care due to the lack of access to their health data, including diagnoses and allergies, which can lead to suboptimal treatment.

Innovation Solution

Integration of facial recognition technology with electronic health records (EHRs) to identify patients through facial recognition, allowing for the retrieval and communication of essential health information, such as demographics, problems, and allergies, to healthcare providers via a system that includes a facial recognition engine, integration manager, and EHR server, facilitating pre-arrival notes generation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If manual identification processes are used for unidentified individuals, then patient care can be provided without identification, but critical health data such as diagnoses and allergies cannot be accessed, leading to suboptimal treatment

Engineering Contradiction:
Improveaccuracy of patient identificationVSAvoidaccess to health data
Core Design Contradiction:
ReliabilityVSLoss of information

Solution Approach 1:

The patent replaces manual identification processes with automated facial recognition technology. The system captures facial images, extracts biometric features, and automatically queries electronic health records to retrieve patient information, eliminating the need for manual identification while ensuring accurate access to health data.

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

Solution Approach 2:

The patent introduces a facial recognition system as an intermediary between unidentified patients and their health records. The system acts as a mediator that bridges the gap by using biometric data to link patients with their electronic health records, enabling automatic retrieval of critical health information without requiring patient identification.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Loss of time

If facial recognition technology is integrated with electronic health records, then timely access to patient information is enabled, but system complexity increases

Engineering Contradiction:
Improvetime to access patient informationVSAvoidcomplexity of integrated system
Core Design Contradiction:
Loss of timeVSDevice complexity

Solution Approach 1:

The patent implements preliminary action by pre-processing and storing facial biometric data in the electronic health records system before it is needed during patient care. The system maintains pre-computed facial feature templates and establishes ready-to-query data structures, enabling instant retrieval and comparison during emergency situations without complex real-time processing.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent creates a universal system that performs multiple functions: capturing facial images, extracting biometric features, comparing against stored templates, querying electronic health records, and presenting patient information. This multi-functional integration reduces the need for separate specialized systems and simplifies the overall architecture despite the complexity of individual components.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS11551478B2Clinical integration of facial recognition processing
Publication Date: 2023.01.10 CERNER INNOVATION INC
  • US11551478B2 patent drawing
  • US11551478B2 patent drawing
  • US11551478B2 patent drawing

AI summary

Embodiments herein disclose systems, methods, and computer-readable media for integrating facial recognition technology into clinical workflows. An application can manage receipt of a source image, including a face of an unidentified individual, and communicate the source image for facial recognition processing. The facial recognition processing can identify an individual and demographic information associated thereto, as well as provide information to access an electronic health record server housing one or more electronic health records. The application can access health-related data for the individual from the individual's EHR and rank the accessed information to communicate to a source device in a custom, prioritized communication.