Article Management Apparatus for Chemical Compoundability
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional article management apparatuses lack the ability to automatically determine whether chemical or medical substances in multiple containers are compoundable, relying on user judgment and posing safety risks due to limited functionality in managing compoundability.
Innovation Solution
An article management apparatus that includes a radio tag reading section, compound data storing section, compound determination section, and informing section to non-contactly read and determine the compoundability of substances using radio tags attached to containers, providing notification on compoundability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional weighing apparatus is used to manage chemical substances, then weight measurement is achieved, but automatic determination of compoundability is not provided
Solution Approach 1:
The patent combines the weighing function with a radio tag reading function into a single integrated apparatus. The control unit merges weight data from the weighing section with tag data from the radio tag reading section to automatically determine compoundability, eliminating the need for separate manual checks and enhancing operational safety through automated integration of multiple data sources.
Solution Approach 2:
The control unit provides feedback by comparing the combined weight and tag data against predetermined compoundability criteria. When substances are determined to be compoundable, the system provides positive feedback (permission to compound); when not compoundable, it provides negative feedback (prohibition of compounding), thereby automating the safety determination process.
2Reliability
If manual judgment is used for compoundability determination, then device complexity is reduced, but safety risks increase due to human error
Solution Approach 1:
The patent replaces manual human judgment with an automated control unit that processes weight and tag data according to predetermined criteria. This substitution of mechanical/automated systems for human decision-making eliminates human error in compoundability determination while maintaining relatively simple system configuration through the use of existing weighing and radio tag reading components.
3Loss of information
If separate management of each container is implemented, then individual tracking is achieved, but compoundability verification is not performed
Solution Approach 1:
The system performs preliminary action by reading radio tags and determining compoundability before the actual compounding operation takes place. The control unit uses predetermined compoundability criteria to pre-assess whether substances can be safely combined, preventing unsafe operations before they occur and maintaining operational simplicity through automated pre-verification.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enhances operational safety by automatically determining the compoundability of substances, preventing accidents from mistaken chemical or medical substance combinations and ensuring accurate handling of multiple substances.
Implementation Method 1
a radio tag reading section for reading out in a non-contact manner tag data of a radio tag indicating content of one of the containers on which the radio tag is attached
Data Source
AI summary
In an article management apparatus in which the weight of a bottle, including content, placed on a weighing scale is measured and tag data of a radio tag, indicating content of the bottle, which is affixed on the bottle is read out in a non-contact manner by a radio tag reading section through an antenna when the bottle is placed on the weighing scale, a compound data for discriminating whether or not content in a bottle is compoundable with contents in other bottles is stored. It is determined, based on the compound data stored, whether content of a first bottle on which a first radio tag is affixed can be compounded with content of a second bottle on which a second radio tag is affixed when the radio tag reading section reads out tag data of first and second radio tags.