Protective Sheath for Sterilization Wrap Integrity
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing sterilization systems face challenges in maintaining the integrity of sterilization wraps during handling and storage, as they are prone to tearing, ripping, or opening, especially when stacked or subjected to heavy loads.
Innovation Solution
An external protective sheath made of a sterilization-grade material, such as polypropylene, with a net structure featuring diamond-shaped openings, is designed to fit over wrapped sterilization containers. This sheath serves as both a fastening mechanism and a protective cover to prevent damage to the sterilization wrap.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If sterilization wraps are used to enclose sterilization containers, then sterility maintenance is improved, but the wraps are prone to tearing, ripping, or opening during handling and storage
Solution Approach 1:
The patent applies beforehand cushioning by providing tray liners and corner or edge protectors that are placed on the sterilization tray before the sterilization wrap is applied. These protective elements prevent the wrap from tearing or ripping during handling and storage, thereby maintaining wrap integrity and sterility without compromising the sterilization process.
2Reliability
If fastening mechanisms such as straps, belts or bands are used to secure the sterilization wrap, then the wrap is prevented from opening, but the complexity of the sterilization system increases
Solution Approach 1:
The patent merges the fastening function with the existing sterilization wrap and tray system by using tray liners and corner protectors that work together with the wrap's own structural integrity. This integration eliminates the need for separate fastening mechanisms like straps or belts, maintaining wrap closure reliability while avoiding increased system complexity.
3Productivity
If multiple sterilization cycles are performed, then productivity is improved, but the cumulative damage to the sterilization wrap increases
Solution Approach 1:
The patent applies beforehand cushioning by placing protective elements on the tray before wrapping, which prevent cumulative damage to the sterilization wrap during multiple handling and sterilization cycles. This allows the wrap to maintain its integrity and protective function throughout repeated use, supporting higher productivity without compromising durability.
Data Source
AI summary
An external sheath for a sterilization container is provided. The external sheath may have a main body comprising a net having a plurality of shaped openings along its length, a first open end and a second open end. The main body may be provided with a geometry configured for a slip fit over the wrapped sterilization container and be formed of a sterilization-grade material. The external sheath may be part of a sterilization system that also includes a sterilization container having a tray and a lid, and a sheet for wrapping the sterilization container.