O COBRE COMO SUPERFÍCIE DE CONTATO ANTIMICROBIANA E SUA POTENCIAL APLICAÇÃO NA MEDICINA VETERINÁRIA

Autores/as

  • Ronise Faria Rohde Depner
  • Rômulo Alexandre Depner
  • Vivian Lucca
  • Maristela Lovato

Palabras clave:

cobre antimicrobiano, superfícies de toque, infecção hospitalar, segurança dos alimentos

Resumen

O cobre metálico tem atraído atenção desde 2008, quando quase 300 ligas foram registrada pela agência norte-americana Environmental Protection Agency (EPA) como superfícies de contato antimicrobianas. Escherichia coli O157:H7; Staphylococcus aureus meticilina-resistente (MRSA); Clostridium difficile; Salmonella enterica; Campylobacter jejuni; Listeria monocytogenes; Candida albicans e Influenza A (H1N1) estão entre os microrganismos comprovadamente inativados pelo cobre. Ensaios hospitalares demonstraram uma redução de 58% das infecções nosocomiais em pacientes de Unidades de Terapia Intensiva (UTI) em quartos equipados com superfícies de cobre. O objetivo do trabalho foi avaliar a possibilidade da introdução dessas superfícies nas diversas áreas da veterinária através de uma revisão bibliográfica dos principais estudos realizados a respeito do cobre e de suas ligas. Com base nas propriedades bactericidas, fungicidas e virucidas encontradas, pode-se inferir a quantidade de benefícios que o cobre pode trazer à medicina veterinária, tanto na produção animal, quanto em segurança dos alimentos e saúde pública. A aplicação das superfícies antimicrobianas poderá resultar em menores taxas de infecções e menor uso de antibióticos, redução de custos com tratamento, melhor desempenho zootécnico e redução da transmissão de zoonoses.

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Publicado

2022-03-21

Cómo citar

1.
Depner RFR, Depner RA, Lucca V, Lovato M. O COBRE COMO SUPERFÍCIE DE CONTATO ANTIMICROBIANA E SUA POTENCIAL APLICAÇÃO NA MEDICINA VETERINÁRIA. RVZ [Internet]. 21 de marzo de 2022 [citado 22 de noviembre de 2024];22(4):532-43. Disponible en: https://rvz.emnuvens.com.br/rvz/article/view/865

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