
Arthroplasty
Directed Air Flow reduces airborne contamination during total hip arthroplasty
This report has been verified
by one or more authors of the
original publication.
Journal of Arthroplasty; 2011; 26; 771-6
36 patients who were scheduled to undergo primary total hip arthroplasty (THA) were randomized to receive either directed air flow, directed airflow system present but turned off, or control (no device). The results of the study indicated that patients who received directed air flow displayed significantly less bacterial counts in comparison to the two other groups.
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