SafeStar 55 Breathing System Filters reduce contaminants to ventilated patients. A defective lot may have obstructions that keep patients from getting oxygen.Link to original article American Contract Systems Recalls COVID Test Kits Nonsterile and Clean Catch Urine Kits for Risk of False Results Hospira Issues a Voluntary Nationwide Recall for One Lot of Propofol Injectable Emulsion, USP (Containing Benzyl Alcohol), Due to the Potential Presence of Visible Particulate Share Print Please login or register to post comments.