Scrubbing and rubbing | HARTMANN SCIENCE CENTER
For example, using ABHR has been shown to reduce application time (1 min vs 6 min), water consumption (about 8 L of water per min of scrubbing), as well as paper towel and brush consumption [7-9]. Thus, switching from scrubbing to rubbing may lead to overall cost savings of about $300 000 per operating room per year [7, 8].