If multiple blood samples are to be taken, the phlebotomist must be careful to follow the proper order of draw. These can include lab furniture and personal protective equipment for the phlebotomist. For the book, see, "PROCEDURES FOR THE COLLECTION OF BLOOD FOR HEMOTOLOGICAL INVESTIGATIONS", "Phlebotomy, a bridge between laboratory and patient", "Effects of standard anticoagulants and storage procedures on plasma glucose values in seals", University of North Carolina School of Medicine, "Blood sampled from existing peripheral IV cannulae yields results equivalent to venepuncture: a systematic review", "Methods of Blood Collection in the Mouse", "Blood sample collection in small laboratory animals", https://en.wikipedia.org/w/index.php?title=Venipuncture&oldid=1009652453, Creative Commons Attribution-ShareAlike License. Before you open for business, you want to make sure you have plenty of supplies on hand. Even if several vials of blood have to be drawn it usually amounts to no more than one ounce. To achieve a reliable and effective blood analysis, proper phlebotomy equipment is required: Blood drawing tray: Blood drawing trays, or workstations, are a required piece of medical equipment for phlebotomy technicians. The basic Evacuated Tube System (ETS) consists of a needle, a tube holder, and the evacuated tubes. Created by. Lactated Ringer's solution (LRS) is recommended as the best fluid replacement by National Institutes of Health (NIH). Of course, there are other tools and supplies that can be used by the phlebotomist. Upon Arrival to the Home 1. The tops of any containers used when drawing a blood culture should also be disinfected using a similar solution. In order for a phlebotomist to perform a venipuncture procedure, specific laboratory tools are required. This chapter describes general blood collection equipment and supplies com-monly needed regardless of the method of collection, equipment specifi c to venipuncture, additives used in blood collection, and the order of draw for collecting or fi lling blood speci-men tubes. Explain how to apply a tourniquet and the consequences of improper application. Tourniquet 4. In general, tests requiring whole blood call for blood samples collected in test tubes containing some form of the anticoagulant EDTA. In healthcare, this procedure is performed by medical laboratory scientists, medical practitioners, some EMTs, paramedics, phlebotomists, dialysis technicians, and other nursing staff. Learn. Any error in collecting the blood or filling the test tubes may lead to erroneous laboratory results.[2]. Puncture the vein quickly and at a 30 degree angle or less. Such examples include butterfly needles and evacuated collection tubes. It is essential to follow a standard procedure for the collection of blood specimens to get accurate laboratory results. Disposal units, such as a sharp container, are a required object of the venipuncture materials. These treatments reduced self reported pain and when combined with cognitive-behavioural therapy (CBT) the reduction of pain was even greater. For the CLSI Updated Phlebotomy Procedures please click here. There are several factors that need to be considered when taking blood. It is generally not advisable to use isopropyl alcohol to cleanse the venipuncture site when obtaining a specimen for a blood alcohol test. 1. When there is an IV line present, blood can be drawn from this line. This keeps blood from freely draining out of the back of the needle inserted in the vein, as each test tube is removed and the next impaled. Venipuncture is most … 2. Venipuncture (sometimes referred to as venapuncture, venepuncture or even venu puncture) is the collection of blood from a vein which is usually done for laboratory testing. In some cases, a phlebotomist may have to switch sites if they find the blood is not properly flowing from the vein. Personal Protective Equipment Personal protective equipment, or PPE, is a mandatory part of any venipuncture procedure. "Drawing blood" redirects here. It is vital that the phlebotomist always wear a protective barrier so they are protected from possible contamination by blood-related pathogens that may be present within blood drawn from a patient. This includes things like gloves and blood-collection tubes, and different needles and syringes. In the developing world, the evacuated tube system is the preferred method of drawing blood. Identify and describe equipment used for routine venipuncture. Non-sterile gloves 3. PHLEBOTOMY TRAYS ∗ Equipment transport ∗ Placement ∗ Disinfection 7. 1. Because the additives from each tube can be left on the needle used to fill the tubes, they must be drawn in a specific order to ensure that cross contamination will not negatively affect testing of the samples if multiple tubes are to be drawn at once. Future studies may provide information on the minimum effective iontophoretic dose for dermal anesthesia in children and the comparison of the anesthetic efficacy and satisfaction of lidocaine iontophoresis with topical anesthetic creams and subcutaneous infiltration. When a needle from a hub or transfer device is inserted into the stopper, the tube's vacuum automatically pulls in the required volume of blood. VENIPUNCTURE EQUIPMENT.ppt from MLS 2A at Lyceum of the Philippines University - Batangas - Batangas City. All rights reserved. You should have everything organized on a tray to bring into the room for the patient. This technique may not be applicable to all children. The needle protrudes through the end of the tube holder, and has a needle on each end. Disposal units aid in controlling exposure to pathogens. Perform the venipuncture, collecting the sample(s) in the appropriate container(s). He was poked about 10-15 ... zExplain purpose of all equipment in relation to how that will be helpful Venipuncture definition states it is the procedure of collecting blood by getting intravenous access. Phlebotomy (incision into a vein) is also the treatment of certain diseases such as hemochromatosis and primary and secondary polycythemia. These specially designed bottles have long necks that fit into the evacuated tubes holders that are use for regular venipuncture collection.

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