Enhancing the Working Environment of Medical Laboratories by Marking Nano-Coating to Prevent the Growth of Harmful Bacteria

Authors

  • Ali Saad Abboud Kazem Al-Israa University College Engineering medical instrumentation department
  • Ghufran Hassan Jaber Hamza Al Israa University of college Department Medical device technology engineering
  • Ahmed Ibrahim Khalil Ibrahim Alkitab University College Engineering Technology Department Medical Devices Technology
  • Ibrahim Aqeel Abbas Kareem Al_mustaqbal_university College of Engineering / Department Medical Devices Technology

Abstract

In this work, firstly, Copper oxide nanoparticles (CuONPs and Cu2ONPs) were manufactured by using Plant Extracts method for evaluating antibacterial actitvity of samples. X-ray diffraction measurements confirm appeared the structure of CuONPs and Cu2ONPs with its phases and miller indsies. FESEM measurements of CuONPs that prepared by Senna exhibited NPs assembled in semi-spherical like-shape, and after used Onion plants extract to prepared CuONPs the results showed the most of particles are nanosheets; but after used Ziziphus Spina-Christi plants extract to prepared Cu2ONPs the results showed a cluster of NPs consists of very small NPs.

Secondly, fabricate a stable NPs/PVA nanocoating with antibacterial properties by selected water as solvent without using of surface chemical modification materials, with high chemical stability. The antimicrobial activity test shows that good inhibition percentage for NPs/(PVA) coating against Klebsiella pneumonia (Klebsiella spp.) and Salmonella bacterial. Therefore, this work is considered a very great introduction to the employment of plant extracts and copper nanostructures in the field of antibacterial coatings, which work to protect workers in health institutions from the risk of infection with various diseases caused by microbes.

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Published

2024-09-18

How to Cite

Kazem, A. S. A., Hamza, G. H. J., Ibrahim, A. I. K., & Kareem, I. A. A. (2024). Enhancing the Working Environment of Medical Laboratories by Marking Nano-Coating to Prevent the Growth of Harmful Bacteria. American Journal of Bioscience and Clinical Integrity, 1(9), 59–72. Retrieved from https://biojournals.us/index.php/AJBCI/article/view/109

Issue

Vol. 1 No. 9 (2024): American Journal of Bioscience and Clinical Integrity

Section

Articles