Rethinking Sterile Packaging Practices for Reusable Medical Equipment

Area of Science:

• Medical device reprocessing
• Healthcare sustainability
• Sterile barrier systems

Background:

• Operating theatres contribute significantly to healthcare's environmental and economic burden.
• Sterile packaging practices are a modifiable factor influencing waste and carbon footprint.
• Single-use plastic wrap is prevalent despite potential for more sustainable alternatives.

Purpose of the Study:

• To review and compare sterile packaging systems for reusable medical devices (RMDs).
• To evaluate systems based on sterility maintenance, cost-effectiveness, supply chain resilience, and environmental impact.
• To identify barriers to adopting sustainable sterile packaging in operating theatres.

Main Methods:

• Narrative review of existing evidence, including life-cycle assessments and economic analyses.
• Comparison of reusable systems (rigid sterilization containers, textile wraps) with single-use plastic wrap.
• Assessment of modern reusable textiles' barrier properties and reprocessing capabilities.

Main Results:

• Reusable systems (RSCs, textile wraps) demonstrate reductions in carbon footprint, waste, and long-term costs.
• Modern reusable textiles offer a balance between single-use convenience and reusable benefits.
• Single-use plastic wrap remains dominant due to convenience and perceived safety, despite evidence favoring reusable options.

Conclusions:

• Reusable sterile packaging systems offer significant economic and environmental advantages without compromising patient safety.
• Reusable textile wraps present a practical and sustainable alternative to single-use plastic wrap.
• Aligning regulatory frameworks with evidence is crucial for promoting sustainable sterile packaging in healthcare settings.