Lockable Medication Container with Credential-Based Access Control
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Solution Overview
Problem
Travelers face health risks due to unfamiliar water purification technologies and diseases in foreign regions, necessitating secure and controlled access to medications.
Innovation Solution
Development of locking medication containers with a locking mechanism that can be unlocked using a credential, ensuring secure storage and controlled access to medications, including multiple compartments and a processor for managing access times and user inputs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a locking mechanism is added to the medication container, then security and controlled access are improved, but device complexity increases
Solution Approach 1:
The medication container is divided into multiple compartments, each with its own locking mechanism. This segmentation allows independent control of access to different medications, improving security while keeping each individual compartment's complexity manageable.
Solution Approach 2:
The locking mechanism serves multiple functions: it secures the container, tracks access through the portal system, enables controlled dispensing, and provides user authentication. This multi-functionality justifies the added complexity by consolidating multiple security and monitoring features into a single integrated system.
2Adaptability or versatility
If multiple compartments with individual locking mechanisms are implemented, then controlled access to specific medications is improved, but device complexity increases
Solution Approach 1:
The container is segmented into multiple lockable compartments, allowing different access credentials and authorization levels for different medications. This enables precise control over which users can access which medications, directly improving adaptability while distributing the locking mechanism complexity across separate modules.
Solution Approach 2:
The system dynamically adjusts access permissions based on user credentials, time of day, and medication-specific rules. The portal can grant or revoke access rights in real-time, making the controlled access system adaptable without requiring physical reconfiguration of the container structure.
3Reliability
If a portal system for credential verification is implemented, then controlled access and security are improved, but device complexity and cost increase
Solution Approach 1:
The portal acts as an intermediary between the user and the medication container. It verifies credentials, authorizes access, and communicates with the locking mechanism remotely. This mediator approach centralizes the complex verification logic in a separate system, simplifying the container itself while maintaining strong security controls.
Solution Approach 2:
The system replaces manual key-based locking with an electronic credential verification system. The portal uses digital authentication methods (such as mobile app verification or RFID cards) instead of physical keys, eliminating the need for multiple physical key systems and enabling remote access control and monitoring capabilities.
4Reliability
If real-time monitoring and notification features are added to the portal, then security and access control are improved, but use of energy and device complexity increase
Solution Approach 1:
The portal system uses periodic polling and event-triggered notifications rather than continuous monitoring. The container reports status changes (such as compartment opening, credential verification, or low battery) to the portal, which then sends notifications as needed. This periodic communication pattern reduces energy consumption compared to continuous real-time streaming while maintaining effective security monitoring.
Data Source
AI summary
The present discloser provides methods and systems related to a medication container that may be locked using a locking mechanism. In one exemplary method, a request from a user may be received by a medication provider for a medication. The medication may be placed in a medication container with a locking mechanism that is operable to lock and unlock the medication container. The medication container may be locked using the locking mechanism. The locked medication container with the medication within may be provided to the user. Subsequent to providing the locked medication container to the user, a request may be received from the user to access the medication in the medication container. A credential may be sent to the user that is usable, via the locking mechanism, to unlock the medication container. The user may then input the credential into the locking mechanism to unlock the medication container and access the medication therein.