Remote Medication Lockbox With Sensor-Based Dispensing Deactivation
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Solution Overview
Problem
Current systems for dispensing controlled substances are limited by security concerns and the inability to provide at-home dosing for patients who do not meet conventional criteria, such as those living in group homes or having forgetfulness issues, leading to potential abuse and overdosing risks.
Innovation Solution
A network-enabled lockbox with sensors and wireless communication, capable of securely dispensing controlled substances remotely, featuring a rotating carousel, environmental sensors, and a communication subsystem to manage inventory and disable dispensing under certain conditions, ensuring secure and controlled medication access.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If at-home dispensing of controlled substances is allowed, then patient access to medication is improved, but security risks and potential abuse increase
Solution Approach 1:
The system segments the dispensing process into controlled stages: authentication phase, dispensing phase, and monitoring phase. The lockbox is divided into secure compartments with controlled access points, separating the medication storage area from the dispensing mechanism. This segmentation allows patients to receive medication at home while maintaining security through staged access control and remote monitoring capabilities.
Solution Approach 2:
The lockbox system acts as an intermediary between the clinic/pharmacy and the patient. It includes remote monitoring capabilities that allow clinic staff to track medication dispensing in real-time, and communication systems that enable two-way interaction between the patient and clinic. This intermediary function maintains security oversight while enabling at-home dispensing for patients who would otherwise require in-person visits.
2Reliability
If conventional in-person dispensing is required, then security and control over controlled substances are maintained, but patient convenience and clinic capacity are limited
Solution Approach 1:
The lockbox system enables patients to self-administer their controlled substances at home according to prescribed schedules. The device automatically dispenses the correct dosage at the correct time without requiring clinic staff intervention for each dispensing event. Patients receive authentication instructions and monitoring support, but the actual dispensing process is autonomous, dramatically increasing clinic capacity while maintaining security through remote oversight.
Solution Approach 2:
The system replaces the mechanical system of in-person clinic visits with an automated electronic dispensing system. The lockbox uses electronic authentication, motorized dispensing mechanisms, and digital communication to replace the manual process of patients visiting the clinic, presenting prescriptions, and receiving medication handovers. This substitution maintains security through electronic controls while eliminating the need for physical clinic presence.
3Reliability
If remote monitoring and control systems are added to lockboxes, then security and oversight are improved, but device complexity increases
Solution Approach 1:
The lockbox system integrates multiple functions into a single device: secure storage, automated dispensing, remote monitoring, communication capabilities, and authentication. By combining these functions into one universal platform, the system improves security and oversight without requiring multiple separate devices or systems. The integrated approach manages complexity through functional consolidation rather than proliferation of separate components.
Data Source
AI summary
The presently disclosed device includes a plurality of vials each bearing a unique identifier and in discrete locations in the device. An alignment assembly aligns one of the discrete locations with an access point for dispensing one of the vials. Computer executable instructions select a vial to be dispensed and store inventory information of the vials. The inventory information associates the unique identifiers with a status for each the plurality of vials indicating whether a vial is: loaded, dispensed, returned, or remaining undispensed in the device. The computer executable instructions also deactivate dispensing of the vials from the device based on at least one signal received from at least one environmental sensor configured to detect one of: location, temperature, humidity, vibration, shock, blood alcohol content (BAC), and light intrusion. A deactivation assembly deactivates dispensing of the vials based on the instructions.


