Drug Dosage Notifications with Independent User Acknowledgment

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Solution Overview

Problem

Existing drug dosage systems rely heavily on patient habits and lack flexibility and security, leading to potential misdistributions and user inconvenience.

Innovation Solution

A computerized system with a dose determination module, security module, notification module, and user interface that allows users to acknowledge notifications independently of drug dispenser data, enabling flexible and secure drug dosage management.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If the system requires synchronization between notification acknowledgment and drug dosage data receipt, then system reliability is improved, but user flexibility and ease of operation deteriorate

Engineering Contradiction:
Improvesystem reliabilityVSAvoiduser flexibility
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system separates the notification acknowledgment function from the drug dosage data synchronization function. The notification module allows users to acknowledge notifications independently, while the communication module handles drug dosage data receipt separately. This segmentation enables users to acknowledge notifications without being constrained by data synchronization timing, improving flexibility while maintaining system reliability through separate handling of these functions.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The notification module issues notifications to users in advance, allowing users to acknowledge them independently of when drug dosage data is received. This preliminary action approach enables users to take action (acknowledge notification) before the complete drug dosage data is received, enhancing user flexibility without compromising system reliability.

Inventive Principle:
Principle #10Preliminary action

2Reliability

If the system provides continuous monitoring and notifications, then user security is improved, but device complexity increases

Engineering Contradiction:
Improveuser securityVSAvoiddevice complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The notification module serves multiple functions: it issues notifications to users, allows acknowledgment of notifications, and coordinates with the communication module for drug dosage data. By making the notification module multi-functional, the system achieves continuous monitoring and enhanced user security without adding separate dedicated components for each function, thereby limiting the increase in device complexity.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The system employs a security module that automatically determines whether time-based user metabolite data triggers a security threshold, and a notification module that automatically issues notifications when thresholds are triggered. This self-service approach enhances user security through continuous monitoring without requiring complex manual intervention systems.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If the system allows independent notification acknowledgment, then user adaptability is improved, but loss of information increases

Engineering Contradiction:
Improveuser adaptabilityVSAvoidinformation synchronization
Core Design Contradiction:
Adaptability or versatilityVSLoss of information

Solution Approach 1:

The system implements feedback mechanisms where the input module receives user information regarding notifications, and the communication module receives drug dosage data from the drug dispenser. The processor integrates these feedback streams, ensuring that even when notifications are acknowledged independently, the system maintains accurate information synchronization through continuous feedback loops between all modules.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS12592307B2Computerized system and method for the determination of a drug dosage, and computer program
Publication Date: 2026.03.31 DIABELOOP
  • US12592307B2 patent drawing
  • US12592307B2 patent drawing
  • US12592307B2 patent drawing

AI summary

A computerized system for the determination of a drug dosage comprises a dose determination module which determines a possible drug dosage, a security module which determines whether a security threshold is triggered, a notification module which, when the security module determines that a security threshold is triggered, issues a user notification, a communication module which receives drug dosage data from a drug dispensing device. The notification module allows the user to acknowledge the notification independently of received drug dosage data.