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Surface Treatments to Enhance the Functionality of PPEs
Pallab Sinha Mahapatra1, Souvick Chatterjee2, Manish K Tiwari3,4
1Indian Institute of Technology Madras, Chennai, India.
Transactions of the Indian National Academy of Engineering : an International Journal of Engineering and Technology
|April 16, 2024
Summary
This study enhances personal protective equipment (PPE) to combat the COVID-19 pandemic. Surface treatments and sterilization methods are explored to improve PPE functionality and scalability for healthcare workers.
Area of Science:
- Virology
- Materials Science
- Public Health
Background:
- The COVID-19 pandemic, caused by SARS-CoV-2, emerged in late 2019, rapidly becoming a global health crisis.
- High transmissibility via respiratory droplets and aerosols necessitates robust infection control measures.
- Unprecedented demand for personal protective equipment (PPE) has highlighted the need for enhanced functionality.
Purpose of the Study:
- To improve the functionality and scalability of personal protective equipment (PPE) against SARS-CoV-2.
- To explore surface treatment and coating strategies for enhanced PPE.
- To investigate sterilization methods for improved PPE efficacy.
Main Methods:
- Surface modification and coating of PPE materials.
- Application of sterilizing agents such as UV rays and hydrogen peroxide.
- Evaluation of functional enhancements for scalable implementation.
Main Results:
- The study focuses on methods to improve PPE functionality.
- Scalable surface treatments and coatings are investigated.
- Sterilization techniques are explored for enhanced protective capabilities.
Conclusions:
- Improving PPE functionality through surface treatments and sterilization is crucial for pandemic response.
- Scalable enhancement methods can address the high demand for effective PPE.
- Further research into advanced materials and sterilization is warranted for future public health challenges.
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