Smart Bottle Cap for Medication Compliance Monitoring
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Solution Overview
Problem
Monitoring and verification of patient compliance with drug regimes is costly due to the need for trained personnel, and existing systems lack the capability to convert standard drug bottles into smart bottles with monitoring, verification, and communication functions.
Innovation Solution
A smart bottle system is created by replacing the standard container cap with a tapered plug containing sensors, a processor, memory, battery, power-management system, and communication interface, which enables monitoring, verification, and communication capabilities through static and dynamic mass/volume measurements.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If trained personnel are used to monitor and verify patient compliance, then monitoring accuracy and verification reliability are improved, but system cost and operational complexity increase significantly
Solution Approach 1:
The bottle cap system performs self-monitoring of medication consumption through integrated sensors that automatically detect pill removal and track compliance without requiring external personnel intervention. The system self-records data and transmits it to remote monitoring systems, eliminating the need for trained staff to physically monitor each patient's medication intake while maintaining high verification reliability
Solution Approach 2:
The patent replaces the mechanical system of manual monitoring by trained personnel with an electronic sensing system embedded in the bottle cap. Sensors detect pill removal events, processors analyze the data, and communication modules transmit information automatically, substituting human operational complexity with automated electronic systems that maintain or improve monitoring accuracy
2Adaptability or versatility
If standard bottles are converted into smart bottles with monitoring capabilities, then functionality and compliance tracking are improved, but device complexity and manufacturing cost increase
Solution Approach 1:
The smart bottle system is segmented into distinct functional modules: a sensing module that detects pill removal, a processing module that analyzes data, a memory module that stores compliance information, and a communication module that transmits data. This segmentation allows the complex functionality to be distributed across separate components rather than integrated into a single complex unit, making the system more manageable and potentially easier to manufacture
Solution Approach 2:
The bottle cap is designed as a universal platform that can monitor different types of medications through the same sensor and processing architecture. The system performs multiple functions including detecting pill removal, tracking compliance over time, storing data locally, and transmitting information remotely, all through a single multi-functional device that replaces the simple standard bottle cap
Data Source
AI summary
Aspects of the present invention relate to an apparatus for converting a container into a smart bottle. A tapered plug comprising a channel portion, wherein a first sensor is located proximate to a first end of the channel portion and a second sensor is located proximate to a second end of the channel portion, and a non-channel portion, wherein the non-channel portion houses a processor, a memory, a battery, a power-management system, a clock and a communication interface, may replace a standard container cap, thereby providing monitoring, verification and communication capabilities.