Biometric Authentication System for Medical Record Accuracy
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current patient identification methods in healthcare are prone to human error, leading to medical errors, fraud, and misidentification issues, particularly in medical imaging and record access, which can result in morbidity, expense, and even death.
Innovation Solution
A biometrics-based access system that uses unique anatomical features for patient identification and authentication, integrating with medical databases to ensure accurate access to medical records and equipment, preventing errors and fraud by cross-referencing biometric data across local, regional, and national databases.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If traditional patient identification methods (wrist bands, verbal confirmation) are used, then the system is simple and easy to operate, but identification accuracy is low and prone to human error
Solution Approach 1:
The patent replaces mechanical/manual identification methods (wrist bands, verbal confirmation) with biometric identification systems that use unique physiological characteristics (fingerprints, retinal patterns, facial recognition) to automatically identify patients, thereby eliminating human error in the identification process while maintaining operational simplicity through automated workflows
Solution Approach 2:
The patent creates digital copies of unique biometric characteristics (fingerprints, retinal images, facial features) and stores them in databases for automated comparison and identification, allowing rapid and accurate patient verification without requiring physical examination or manual record-keeping
2Reliability
If biometric identification systems are implemented, then identification accuracy improves and medical errors are reduced, but system complexity and implementation cost increase
Solution Approach 1:
The patent implements a universal biometric identification platform that serves multiple functions: patient identification, provider authentication, access control to medical records, and procedure verification. This multi-functional system consolidates various safety mechanisms into a single integrated platform, improving patient safety without proportionally increasing overall system complexity
Solution Approach 2:
The patent performs biometric identification and authentication before critical actions such as patient procedures, record access, and prescription fulfillment. By verifying identity in advance through biometric matching, the system prevents medical errors and fraud before they can occur, enhancing reliability while maintaining straightforward operational workflows
3Reliability
If manual patient identification is used, then the system is easy to operate, but medical errors and fraud can occur
Solution Approach 1:
The patent enables patients to actively participate in their own identification process by providing biometric samples (fingerprints, retinal scans, facial recognition data) that are automatically captured and verified by the system. This self-service approach empowers patients to ensure their correct identification while simplifying the process for healthcare providers, maintaining operational simplicity while dramatically improving error prevention
Data Source
AI summary
In the present invention, the user will sign onto a system, utilizing a biometrics authentication or identification procedure. Once authentication and identification takes place, local, regional, and centralized medical databases can be automatically queried using the identification-specific biometrics signature. All data intrinsic to the medical procedure or examination being performed will be automatically tagged and downloaded into that specific patient's electronic medical database. At the same time, that patient's medical database is queried to provide all historical data relevant to the medical examination or procedure being performed to assist with planning, protocol, and analysis of the data being collected. The biometrics authentication can be performed at patient intake, at an imaging device, at a pharmacy, or in the operating room, to ensure that the personnel and the patient are correctly identified before any procedure is performed or drug administered.