Medication Container Encoding for Automated Verification
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Solution Overview
Problem
Manual reading of medication labels in healthcare settings leads to errors in medication preparation, administration, and disposal, including over-medication, under-medication, administration of non-compatible medications, and allergic reactions, due to the complexity of labeling multiple components.
Innovation Solution
A medication identification and verification system that generates and applies an automatically readable identifier to medication containers, which can be scanned by administration or disposal devices, ensuring accurate identification and documentation without manual effort, using various forms of encoding such as optical, magnetic, or RFID identifiers.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual reading of medication labels is used, then simplicity of operation is maintained, but medication administration errors increase
Solution Approach 1:
The patent replaces manual mechanical reading of labels with automated optical scanning systems. Medication containers are equipped with barcodes, RFID tags, or other machine-readable identifiers that can be automatically read by scanners in medication administration devices, eliminating human error in label reading while maintaining operational simplicity through automation.
Solution Approach 2:
The medication container itself carries the identification information (barcode, RFID tag, etc.) that enables automatic recognition. The system allows the container to 'speaks for itself' through machine-readable codes that administration devices can read without requiring manual intervention to interpret labels, making the identification process self-executing.
2Reliability
If automated identifier scanning is implemented, then medication administration errors are reduced, but device complexity increases
Solution Approach 1:
Medication containers are pre-equipped with machine-readable identifiers (barcodes, RFID tags, optical codes) during manufacturing or preparation. This preliminary encoding allows the identification information to be ready for automated scanning at the point of administration, eliminating the need for manual label reading and ensuring accurate identification without adding operational complexity at the point of use.
3Adaptability or versatility
If multiple components are bundled together, then comprehensive medication delivery is achieved, but labeling complexity increases
Solution Approach 1:
The patent implements a universal identification system where each medication component (vial, syringe, bag, tubing set) carries its own machine-readable identifier. This allows comprehensive medication bundles containing multiple components to be individually identified and tracked through standardized encoding formats, maintaining labeling simplicity while enabling versatile bundle configurations.
Data Source
AI summary
A medication container encoding, verification and identification method is provided that includes receiving data characterizing a medication, generating an identifier encapsulating the data and applying an identifier to a medication container such that it is automatically readable by a medication administration device and/or a medication wasting device. Related apparatus, systems, methods and articles are also described.