Adjustable Bed Cover Channels for Secure Antimicrobial Protection
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current mattress and bed deck covers in healthcare settings are inadequate in protecting both mattresses and bed decks from unsanitary conditions, particularly in adjustable beds, as they often fail to remain attached during configuration changes and may not effectively eliminate bacteria and fungal spores, leading to potential contamination of clean mattress covers and bed sheets.
Innovation Solution
A mattress and bed deck cover with a channel design at the head and foot ends to accommodate adjustable beds, incorporating a nonleaching antimicrobial film coating with metal ions like silver, and high-strength fabric welds to withstand laundering, ensuring secure attachment and antimicrobial efficacy.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If a single cover is used to protect both mattress and bed deck, then protection coverage is improved, but access to the space between mattress and bed deck is lost
Solution Approach 1:
The cover is divided into separate mattress cover and bed deck cover portions, allowing independent access and installation while providing comprehensive protection. The mattress cover can be accessed and adjusted independently from the bed deck cover, resolving the contradiction between complete coverage and accessibility.
Solution Approach 2:
The mattress cover is nested within the overall protection system, with the bed deck cover forming an outer layer. This nested structure allows the inner mattress cover to be accessed and adjusted while maintaining the outer protection layer, enabling both comprehensive coverage and selective access.
2Ease of manufacture
If mattress and bed deck are cleaned manually, then cleaning is performed, but contamination may remain and be passed to clean covers
Solution Approach 1:
The cover system is designed as a disposable or easily replaceable component that can be laundered frequently. Rather than attempting complete sterilization of permanent structures, the removable covers are washed regularly to eliminate contamination, providing a practical solution that prevents cross-contamination between clean and soiled areas.
Solution Approach 2:
The covers are removed, laundered, and replaced in a systematic process that eliminates contamination. The old covers are discarded (or washed) and fresh clean covers are applied, ensuring that no contamination is transferred from soiled to clean surfaces during the cleaning process.
3Adaptability or versatility
If adjustable bed configurations are allowed, then patient comfort is improved, but cover attachment reliability deteriorates
Solution Approach 1:
The cover attachment system is designed to be dynamic and flexible, allowing the covers to remain securely attached while the bed deck articulates through various configurations. The elastic and flexible materials and attachment mechanisms accommodate movement and positioning changes without detaching, maintaining both adaptability and reliability.
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 solution provides a secure, antimicrobial cover that remains attached to adjustable beds during configuration changes, effectively reducing contamination risks and ensuring decontamination through laundry, minimizing the risk of bacterial resistance and odor issues.
Implementation Method 1
incorporating a nonleaching antimicrobial film coating with metal ions like silver
Data Source
AI summary
The present invention relates to a cover for a mattress and bed deck. More particularly, the present invention relates to a mattress and bed deck cover for an adjustable bed that reduces the exposure of the mattress and bed deck to unsanitary conditions.