1 out of 5 bib clips showed significant presence of microorganism growth
and some were found to harbor the opportunistic pathogen pseudomonas
and overt pathogens Staphylococcus aureus and the enteric bacteria, E. coli.
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Microbial contamination was found on both metal and coiled plastic napkin
holders after use during patient care. Most of the isolated bacteria were
environmental bacteria and/or components of the skin or oral cavity.
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Bib clips and other items can be a source of cross-contamination.
Bib chains and other napkin holders can harbor pathogens in their crevices.
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Dr. L. Malcmacher discusses the
UNC School of Dentistry Bib Chain Contamination Study in April, 2010 issue of Dental Economics
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Bib Chain Contamination Research Report by J. Molinari Ph.D.
THE DENTAL ADVISOR: RR#29,
June 2010
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Bib Chain Contamination Study by Noel Kelsch RDHAP.
RDH Magazine: Vol.#30, Issue#1, January 2010
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