Medication Management Module Pill Dispensing Automation

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Solution Overview

Problem

Current medication management solutions are inaccurate, costly, and cumbersome, failing to address medication adherence and compliance issues effectively, especially for older adults with cognitive or physical challenges, and do not leverage IoT functionality or ease of use to prevent human errors in pill sorting and administration.

Innovation Solution

A medication management system comprising a module with cartridge slots, a pill extractor, and processors that authenticate pills, verify correct extraction, and dispense medication at predetermined times, integrated with a graphic user interface for real-time pharmacist availability and error-proof pill dispensing, utilizing IoT connectivity for streamlined medication management.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If manual pill sorting and administration is used, then device complexity is reduced, but medication adherence accuracy and reliability deteriorate due to human errors

Engineering Contradiction:
Improvemedication adherence accuracyVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system enables automated self-service medication management where the smart dispenser automatically tracks, stores, and dispenses medications based on patient-specific regimens without requiring manual sorting or administration by patients or caregivers, thereby improving adherence accuracy while managing complexity through automation

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual mechanical pill sorting and administration with an automated electronic system that uses processors, memory, and communication interfaces to manage medication dispensing, substituting human action with automated mechanical and electronic mechanisms to improve reliability

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

2Manufacturing precision

If automated pill dispensing systems are implemented, then medication dispensing precision is improved, but ease of operation deteriorates due to complex authentication and verification procedures

Engineering Contradiction:
Improvemedication dispensing precisionVSAvoiduser operation simplicity
Core Design Contradiction:
Manufacturing precisionVSEase of operation

Solution Approach 1:

The system incorporates verification mechanisms that provide feedback to confirm correct pill extraction and dispensing, ensuring precision through automated checks while maintaining ease of operation by handling complex verification procedures automatically without requiring user intervention

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The system performs preliminary authentication of patients and verification of medication regimens before dispensing, ensuring precision is built into the system beforehand rather than requiring complex user actions during the actual dispensing moment

Inventive Principle:
Principle #10Preliminary action

3Reliability

If comprehensive patient data tracking and verification are implemented, then medication safety and reliability are improved, but loss of time increases due to extensive authentication processes

Engineering Contradiction:
Improvemedication safetyVSAvoidauthentication time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

Patient data and medication regimens are authenticated and verified in advance, storing approved information in memory for rapid retrieval during dispensing operations, thereby ensuring medication safety through comprehensive verification while minimizing authentication time during actual use

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system creates and stores digital copies of patient profiles and medication regimens in memory, allowing rapid verification and authentication by referencing pre-stored data rather than requiring repeated comprehensive checks, thus maintaining safety while reducing time loss

Inventive Principle:
Principle #26Copying

4Measurement precision

If real-time monitoring and verification systems are added, then adherence monitoring accuracy is improved, but device complexity and cost increase

Engineering Contradiction:
Improveadherence monitoring accuracyVSAvoidsystem structure complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The system implements real-time monitoring through automated feedback mechanisms that track pill extraction, dispensing, and patient consumption, providing continuous adherence data through communication interfaces without requiring complex manual monitoring structures

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

Manual adherence monitoring and verification processes are replaced with automated electronic tracking systems that use processors and communication interfaces to monitor and report medication adherence, improving measurement precision while managing complexity through electronic automation

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Data Source

PatentEP3706705B1System, method, and module for integrated medication management
Publication Date: 2024.07.17 LAM BIN WAI
  • EP3706705B1 patent drawingFigure 1
  • EP3706705B1 patent drawingFigure 2
  • EP3706705B1 patent drawingFigure 3A~3B

AI summary

Systems, methods, and modules providing integrated medication management utilizing a medication management module. The module comprises cartridge slots, a pill extractor, a pill dispenser, and processors. The method includes receiving patient data of a patient, storing the patient data, and determining a presence of pill cartridges and pills. The module scans a cartridge label corresponding to the patient and the pills and authenticates the cartridges based on the patient data and the pills. The system determines, in response to authenticating, a medication regimen based on the patient data and pills and extracts pills from the pill cartridges. The module ensures verifying a correct extraction of pills and dispensing the pills at a predetermined time in a predetermined amount based on the medication plan. The module verifies a correct dispensing of pills at the predetermined time in the predetermined amount.