Medication Vending Device Integrating Diagnostics for Parameter Monitoring
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Solution Overview
Problem
Medication vending devices lack sophisticated functionality to detect medication failures when patients adhere to the dosing schedule but experience parameter abnormalities, as existing alert systems are not adaptive and cannot differentiate between adherence issues and medication efficacy.
Innovation Solution
A medication vending device that integrates with medical diagnostics devices to monitor patient parameters, generating alerts when adherence to the dosing schedule is observed but the parameter is abnormal, and allows for adaptive alert modifications based on compliance data and adaptive dosing schedule adjustments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a medication vending device provides alerts only based on dosing schedule adherence, then it can detect non-compliance issues, but it cannot detect medication failures when patients adhere to the schedule
Solution Approach 1:
The patent combines the medication vending device with medical diagnostics device functionality, merging two separate systems into one integrated platform. This allows the device to both dispense medication and monitor physiological parameters, enabling comprehensive detection of both adherence issues and medication failures through the unified system
2Reliability
If the alert system provides notifications for every scheduled dose, then it can monitor adherence, but it causes alert fatigue for highly compliant patients
Solution Approach 1:
The alert system dynamically adapts its behavior based on the patient's compliance history. For highly compliant patients, the system reduces or eliminates routine adherence alerts since they are not needed, while maintaining monitoring capabilities. The system adjusts alert frequency and type based on individual patient patterns, reducing alert fatigue while preserving reliable adherence monitoring
Solution Approach 2:
The system uses feedback from monitored physiological parameters and adherence data to adjust alert behavior. When parameters indicate the medication is working effectively and adherence is high, the system modifies or suppresses alerts. The feedback loop enables the system to distinguish between patients who need frequent reminders and those who are reliably compliant, optimizing the user experience
3Reliability
If the device integrates with medical diagnostics devices to monitor parameters, then it can detect medication failures, but it increases device complexity
Solution Approach 1:
The medication vending device is designed with multi-functionality, serving both as a medication dispensing system and a medical diagnostics platform. By integrating parameter monitoring and medical assessment capabilities into the existing vending device infrastructure, the system achieves comprehensive medication failure detection without requiring entirely separate diagnostic equipment, thereby managing complexity while expanding functionality
Data Source
AI summary
A medication vending device is provided that includes an input interface configured to receive a signal outputted by a medical diagnostics device which indicates a parameter of the patient's body, and a memory that stores a dosing schedule for medication loaded into the device. The medication vending device generates an electronic message whenever a vending event occurs. The dosing schedule is compared with the vending events, and a signal is outputted indicating when the medication is being properly vended in accordance with the dosing schedule, thereby indicating that the patient is adhering to the dosing schedule. An alert signal is generated when the patient is adhering to the dosing schedule, but the parameter is abnormal for the patient.