Digital Medicinal Labels for Real-Time Trial Supply Updates
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Solution Overview
Problem
Clinical trial workflows face inefficiencies and inaccuracies due to labor-intensive physical labeling, errors in labeling, and challenges in maintaining temperature-controlled storage, leading to waste and compromised trial integrity.
Innovation Solution
A system utilizing digital labels and controlled packaging with active and passive cooling technologies, connected to a computer network for real-time monitoring, enabling flexible labeling, reusability, and efficient supply chain management across disparate studies.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If physical labels are used for medicinal products, then labeling information can be displayed, but the labeling process becomes labor-intensive and error-prone
Solution Approach 1:
The patent replaces physical labels with digital labels that can be dynamically updated and managed through a centralized system. Digital labels eliminate the need for manual printing, cutting, and affixing of physical labels, thereby reducing labor intensity and errors while maintaining accurate product information display.
Solution Approach 2:
The patent substitutes the mechanical process of physical label application with an electronic/digital labeling system. The digital labels are managed through software that can automatically generate, update, and track label information, replacing the manual mechanical operations with automated digital processes.
2Reliability
If physical labels are updated after products are shipped, then label corrections can be made, but the process requires creating and distributing new physical labels
Solution Approach 1:
The patent implements dynamic labeling where digital label information can be updated in real-time through the centralized system. When label corrections are needed, the system can push updates to digital labels at clinical sites or patient locations without requiring physical label replacement, enabling rapid response to labeling errors or changes.
Solution Approach 2:
The system maintains a master copy of label information in the centralized database that can be instantly replicated and updated across all digital labels. This eliminates the time-consuming process of creating new physical labels and redistributing them, as updates are transmitted digitally to wherever the products are located.
3Reliability
If separate supply chain pipelines are used for each study, then product allocation can be tracked, but unused product cannot be re-allocated leading to waste
Solution Approach 1:
The patent implements a unified supply chain management system that can manage multiple studies and product allocations through a single platform. The system tracks product distribution across different studies while maintaining the ability to re-allocate unused products between studies, eliminating the need for separate isolated pipelines and enabling cross-study product sharing.
Solution Approach 2:
The system incorporates real-time feedback mechanisms that monitor product usage across studies. When products are not used in one study, the system can identify and facilitate re-allocation to other studies that need the products, reducing waste through data-driven decision-making and automated re-allocation processes.
4Reliability
If temperature monitoring is implemented for cold chain management, then drug potency can be maintained, but the system complexity increases
Solution Approach 1:
The patent integrates temperature monitoring functionality into the existing digital labeling and supply chain management system. Rather than implementing a separate complex monitoring system, the temperature sensors and monitoring capabilities are merged with the digital label infrastructure, allowing temperature data to be collected, tracked, and managed through the same platform that handles product allocation and labeling.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enhances labeling accuracy, reduces waste, and ensures temperature-controlled storage, improving the efficiency and integrity of clinical trials by allowing real-time updates and reassignment of medicinal products.
Implementation Method 1
controlled packaging with active and passive cooling technologies
Implementation Method 2
controlled packaging with active and passive cooling technologies
Implementation Method 3
presenting an environmental condition that may indicate a quality of the medicinal product
Data Source
AI summary
A medicinal supply management system manages distribution of medicinal supply. The system may implement a pooling algorithm for pooling studies together, across different countries, with different protocol labeling parameters and/or blinding parameters. The system may allocate unique identifiers for the pooled studies. The system may implement digital display labels on the medicinal product for up-to-date presentation of relevant information to healthcare providers administering the medicinal product. The system may further implement controlled packaging for maintaining proper storage of the medicinal product, e.g., during transport to the treatment site. The controlled packaging may further include sensors for monitoring the internal environment of the controlled packaging, to maintain proper storage of the medicinal product.