Medication Adherence Case with Sensor-Triggered Data Sync
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current methods for measuring and improving medication adherence in patients are rare in routine clinical practice, leading to adverse outcomes and higher healthcare costs due to prevalent non-adherence.
Innovation Solution
A smartphone-contained medication adherence case with a repository, sensors, and communication devices that track pill dispensing through signals sent to a medication adherence server, providing reminders and adherence tracking via a cellular network.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If medication adherence is tracked manually or through simple reminders, then the system is simple and easy to use, but adherence measurement precision and reliability are insufficient
Solution Approach 1:
The patent combines multiple functions into a single integrated system: the smartphone case houses both medication storage compartments and sensing devices that detect pill removal. The system merges adherence tracking, communication via cellular network, and data synchronization with healthcare providers into one unified device, thereby improving measurement precision without requiring multiple separate devices
Solution Approach 2:
The patent introduces a cellular network as an intermediary between the patient's adherence case and healthcare providers. This mediator enables automatic transmission of adherence data, eliminating the need for manual tracking while maintaining system simplicity from the patient's perspective. The server acts as an intermediary that processes and stores adherence information, providing comprehensive tracking without increasing user burden
2Reliability
If no adherence tracking system is used, then the system is simple, but medication adherence monitoring and intervention capabilities are lost
Solution Approach 1:
The patent implements a feedback mechanism where the sensing device detects when a pill is removed from the storage compartment and automatically communicates this information to the smartphone application and server. This real-time feedback loop provides reliable adherence monitoring by continuously tracking and reporting medication usage patterns without requiring active user input
Solution Approach 2:
The adherence tracking system operates autonomously through self-service mechanisms: the sensing device automatically detects pill removal, the application automatically transmits data via cellular network, and the server automatically stores and analyzes adherence information. This self-service operation ensures reliable adherence monitoring while minimizing the complexity of user interaction
3Loss of information
If comprehensive adherence data is collected and transmitted, then adherence insights and intervention capabilities are improved, but data loss and transmission delays may occur
Solution Approach 1:
The patent employs preliminary action by establishing the cellular network connection and data synchronization protocols in advance. The system is pre-configured to automatically transmit adherence data when connectivity is available, ensuring that data is transmitted promptly without delays. This preliminary setup prevents data loss by ensuring transmission pathways are ready before adherence events occur
Solution Approach 2:
The patent maintains continuity of useful action through persistent cellular network connectivity that enables continuous data transmission. The system continuously monitors adherence events and maintains an active communication channel with the server, ensuring uninterrupted data flow. This continuous operation prevents gaps in data transmission and eliminates information loss that would occur with intermittent connectivity
Data Source
AI summary
A system includes a smartphone contained within a medication adherence case, the medication adherence case including a repository and a hinged access door to the repository, a wireless network linking the smartphone to a content data network (CDN), the CDN including a medication adherence server, and an application residing in the smartphone that sends data to a medical adherence process in the medical adherence server upon receiving a signal generated from a communication device residing in the hinged access door that indicates the hinged access door has been opened.