Antimicrobial Barrier Glove Packaging
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Solution Overview
Problem
Gloves in traditional packaging are exposed to microorganisms and contaminants from the ambient environment, leading to potential contamination before they are removed, which poses risks to healthcare workers and patients.
Innovation Solution
A packaging system with a container having a cavity for gloves, featuring an antimicrobial barrier covering the opening, made from materials like polymeric films with antimicrobial materials such as silver-based or copper-based compounds, to prevent contamination and destroy microorganisms that come into contact with the barrier.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the packaging opening is left open for easy glove removal, then ease of operation is improved, but microorganisms and contaminants can enter the packaging and contaminate the gloves
Solution Approach 1:
A barrier layer is introduced as an intermediary between the ambient environment and the gloves inside the packaging. This barrier layer covers the opening and includes antimicrobial material that kills microorganisms while still allowing users to access gloves through the opening, thus maintaining ease of operation while preventing contamination
Solution Approach 2:
The barrier layer with antimicrobial material is positioned at the opening before any contamination can occur. It proactively kills microorganisms and contaminants that attempt to enter the packaging, preventing contamination before it can affect the gloves
2Object-affected harmful factors
If a barrier is added to the packaging opening to prevent contamination, then protection from microorganisms is improved, but device complexity increases
Solution Approach 1:
The barrier is implemented as a thin flexible film or layer that can be easily integrated into the existing packaging structure. This thin film approach provides effective antimicrobial protection without significantly increasing the complexity or bulk of the packaging
Solution Approach 2:
The barrier layer is made from composite material that combines a base material with antimicrobial material. This composite structure provides both the necessary barrier properties and antimicrobial functionality in a single integrated layer, reducing overall complexity compared to multiple separate components
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
The antimicrobial barrier effectively reduces the risk of contamination by inhibiting microorganisms and airborne particles, providing a clean and safe environment for the gloves until they are removed, thereby reducing the risk of cross-contamination and exposure to harmful pathogens.
Implementation Method 1
the barrier can also destroy any microorganisms, pathogens or other materials or contaminants that come in contact with the barrier
Data Source
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AI summary
A packaging for holding and dispensing gloves, the packaging comprising: a container with a cavity configured to hold the gloves, the container having an opening through which the gloves are removable from the container; and a barrier attached to the container via an adhesive to exhibit an average pull-off force of at least approximately 184 N/m, the barrier covering at least a portion of the opening of the container.