Prevention of bacterial contamination, including initial flow diversion
نویسندگان
چکیده
منابع مشابه
Innovation for reducing blood culture contamination: initial specimen diversion technique.
We hypothesized that diversion of the first milliliter of venipuncture blood-the initial specimen diversion technique (ISDT)-would eliminate incompletely sterilized fragments of skin from the culture specimen and significantly reduce our blood culture contamination rate (R). We studied our hypothesis prospectively beginning with our control culture (C) definition: one venipuncture with two sequ...
متن کاملReduction in Blood Culture Contamination Through Use of Initial Specimen Diversion Device
Background Blood culture contamination is a clinically significant problem that results in patient harm and excess cost. Methods In a prospective, controlled trial at an academic center Emergency Department, a device that diverts and sequesters the initial 1.5-2 mL portion of blood (which presumably carries contaminating skin cells and microbes) was tested against standard phlebotomy procedur...
متن کاملDiversion of first blood volume results in a reduction of bacterial contamination for whole-blood collections.
BACKGROUND AND OBJECTIVES In a previous study we established a reliable setpoint for the prevalence of bacteria in whole blood. In the present study we investigated the possible preventive effect, of diversion of the first 10 ml of a blood donation, on the bacterial contamination rate. MATERIALS AND METHODS To divert the first 10 ml of a whole-blood donation, we used a special five-bag system...
متن کاملBacterial contamination of food.
Man is a creature of his environment. He shares its hazards with many other living organisms and for most of the time achieves a measure of peaceful coexistence with them. But the balance is a delicate one, and very minor changes, such as an imperceptible rise in humidity or fall in temperature, may upset it surprisingly (Christie, 1971-2). Man is also a great manipulator of his environment and...
متن کاملEvaluations of Detection Methods of Bacterial Contamination in Platelet Components
Platelet components (PCs) have widespread applications in clinical cases. Since PCs store in room temperature (between 20-24°C), they are susceptible to bacterial contamination. There are varied approaches for identifying bacterial contamination in PCs. These methods categorized into two groups: Firstly, culture based methods and secondly, non-culture based methods. Both of them have a coup...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: ISBT Science Series
سال: 2009
ISSN: 1751-2816,1751-2824
DOI: 10.1111/j.1751-2824.2009.01241.x