Heres a quick demonstration of how to draw blood using a butterfly needle. Blood collection needles products medline industries, inc. Attach the needed tubes or syringes to remove the proper volume of blood. Venipuncture procedure is the collection of blood from a vein, usually for laboratory testing, is done through venipuncture and performed by a phlebotomist. Phlebotomy butterfly technique e phlebotomy training. Butterfly needle uk supplier buy butterfly needles. Jul 11, 2011 i am getting my blood drawn tomorrow and i am freaking out. Bd vacutainer safety lok blood collection set bd 367283. After the blood is collected by syringe, activate the safety feature of the safety straight needle or safety winged blood collection set. I missed a lot and since the training over i chose to believe that will never be able to draw blood again. For the routine draws, im not sure why its not used. There are many ways in which blood can be drawn from a vein. Sometimes when blood is drawn, the needle size might be too small or a vein starts to collapse a bit and blood rushes to the site and gathers where the needle was inserted. Theres nothing better about it except a visual of hitting a vein.
If this does not happen then the needle has either not punctured the vein or the needle went through the. A butterfly needed is also useful for blood transfusion. If this does not happen then the needle has either not punctured the vein or the needle went through the vessel. Best practices in phlebotomy who guidelines on drawing. If properly inserted blood should flash into the catheter. Longer draw line means that for the long or multitubes draw there is a good chance the blood can clot in the tube. Bd vacutainer safetylok blood collection sets from have been designed to shield healthcare workers from exposed needles.
Newer models of butterfly needle include a safety device which slides over the needle after use. Apr 01, 2007 the needle in the blood is a medieval adventure rife with danger, romance, and rich, historical detail. I also have a trouble using the butterfly needle to draw from top of the hand where we trained to tied the tourniquet slightly above the wrist. Butterfly needles and blue tops partners healthcare. If i happen to get a dud tube, i have to grab one from my cart or tray, that time is enough to clot in the draw line.
Suction is created to draw blood out of the vein by pulling. Jul 01, 20 this feature is not available right now. This is a good place to use a butterfly and small gauge needle. A butterfly needle is used to draw blood samples from the body wrist, hand, and foot. Butterfly needles explained a butterfly needle, also known as a scalp vein set or a winged infusion set, is a device specialized for venipuncture. If you need to learn how to use a butterfly needle to draw blood phlebotomy then youve come to the right place. Jun 20, 2006 i have really deep veins, so i tell the phlebotomist that i need blood drawn from my hand instead of my elbow. I do not know where i saw it without a cover when i drew blood. Oct 31, 2018 the syringe method of venipuncture is beneficial when small amounts of blood need to be drawn or when a patient has small or fragile veins, according to kathryn kalanick in her book phlebotomy technician specialist. Using a needle and syringe, or a butterfly needle with cannula shortened by cutting the end off, collect blood from a lateral tail vein directly into k 2 edtacoated tubes while agitating and place blood on chipped ice. I really dont like needles whatsoever and i cant stand the thought of blood. The butterfly offers advantages over a simple straight needle. Is it possible for the needle to break off in your arm from getting blood drawn with a butterfly needle.
During her 22month employment at sbcl, this phlebotomist apparently reused butterfly needles on difficult to draw patients. This method can be preferred on elderly patients, oncology patients, severely burned patients, obese patients or patients with unreliable or fragile veins. A butterfly adapter should always be used when using a blood culture holder cap to prevent reflux into the patient. While medical technicians and nurses are allowed to draw blood, this procedure should only be done by a trained phlebotomist. Vacuum systems may also be used with a winged butterfly needle and luerlock connectors. The function of the butterfly needle is draw blood samples from wrist, hand and foot, its benefits really appear when the veins are too deep or when uncooperative patients keep moving or. Butterfly needles are an essential tool that is utilized every day in the medical field. The nittygritty, downtoearth particulars of this brutal era are engrossing and educational at the same time. Rating is available when the video has been rented. The top countries of supplier is china, from which the percentage of blood draw butterfly needle supply is 100% respectively. Or better yet, offer the super butterfly needle, complete with topical anesthesia, for only 12 cents. I used to missed a lot and i afraid that i will hurt the the patient when i was traning in school. Children under 2 should be drawn with butterfly needle. This is expel the air from the butterfly tubing in order to ensure correct blood toadditive ratio.
If she used the vacutainer system with an adaptertube holder and straight needle or a winged infusion set aka butterfly needle, she would not be able to push the blood into the tubes as both systems allow the blood to flow from the vein into the tubes. Easy slide manually activated safety shield to fully cover needle. Patient moves or sneezes can pull the short needle right out. Bd winged blood collection set safety lock needle 23g 50.
How to use the butterfly needle step by step comparer plus. Although most professionals in the medical field can draw blood, a phlebotomy tech specializes in. This video will show you what you need to know to get it done. These needles are used for drawing blood or giving medications through a vein. Now, working occasionally in the coumadin clinic, i.
The bulk of the 96page book dispels eleven myths of blood collection and the nature of testing. It is also recommended that when using a winged butterfly collection set and the first tube is to be a coagulation blue tube, a discard tube should be drawn first. Users of these guidelines should read chapters 2 and 3 before reading the information given below. Butterfly needle vs normal needle for child getting blood. Following venipuncture, a yellow transparent shield is moved over the exposed needle and locked into protective position, creating a barrier between the healthcare professional and the used needle. I have been a phlebotomist for the past year and a half and i love my job. Drawing blood for laboratory analysis is an essential task that may be performed by several different clinicians in the course of a given day.
Use of butterfly needles to draw blood is independently. This system comes complete with needle, barrel and the laboratory sample tubes with appropriately coloured tops for different types of samples. Use of butterfly needles to draw blood is independently associated. I am a phlebotomist, which are the ones who usually draw blood from patients, and i could tell you most of the time people pick their needles based off of the vein size of the patient. But, remember like the other routine hiv antibody tests, the window of certainty is three to six months after the exposure. When the needle enters the vein, venous blood pressure generally forces a small amount of blood into the sets transparent tubing providing a visual sign, called the flash or flashback, that lets the practitioner know that the needle is actually inside of a vein. Demonstrates the proper technique for drawing blood using a wingedblood collection butterfly set. Ten ml of blood is optimal in each blood culture bottle.
Blood sampling can be facilitated by prewarming the animal using an infrared lamp. A person drawing blood may choose a butterfly needle when drawing blood for the following purposes. He told romero that school was going well, and his favorite subject is math. Unlike a straight needle, a butterfly needle is less painful and is easier continue reading. I used to be squeamish about getting my blood drawn until i had a few incidents like you had. This chapter covers all the steps recommended for safe phlebotomy and reiterates the accepted principles for blood drawing and blood collection 31. Venipuncture procedure and requirements explained e.
I got my blood drawn today, and this was the first person who missed on first try and didn. You can use books, toys or any other comfort item to take. What is the best approach to use on an 8 yearold child who needs to have blood drawn. This is usually followed by a phlebotomist trying to get a good vein in my elbow and then going huh. I have heard of a butterfly needle, people say its better. Once the needle is in the vein, the tube is pressed on to the needle and the blood is drawn automatically into the sample tube by vacuum until the required amount is collected. When i go to the lab, can i ask them to use a butterfly needle on me, instead of the traditional needle. Question about blood draws with butterfly needle student. We need to take some considerations before using the butterfly needle. Questionable blood draws laboratory medicine oxford. Doctors give trusted answers on uses, effects, sideeffects, and cautions. Puncture wounds, on the other hand, dont bleed very much. It consists, from front to rear, of a hypodermic needle, two bilateral flexible wings. A common phlebotomist question is whether to use a straight needle or a butterfly needle to increase efficiency and reduce pain during blood collection.
I read that a butterfly needle hurts less than a regular one. For the fulllength dvd containing this clip, visit visi. Dispose of the used needle in a sharps container according to the provisions of your exposure control plan, and fill the vacuum tubes according to the provisions of your exposure control plan. Paediatric and neonatal blood sampling who guidelines on. It is the right needle to use in patients with shallow veins or those who move a lot or anxious when a blood is drawn. Each device features a simple safety mechanism that should be activated immediately after blood withdrawal is complete, thereby reducing the risk of needlestick injury.
Solcare safety winged infusion sets smiths medical. Request pdf use of butterfly needles to draw blood is independently. A butterfly needle is a popular choice for drawing blood, getting iv fluids, or receiving certain medications. He sat down in the blood draw chair and started playing with the armrest.
Our iv training arm helps you to practice and perfect your blood draw. Notice i use an additional sodium citrate blue tube as a discard to clear the tubing of air. Blood collection needles 14 bd winged blood collection sets with safety lock 5 exel winged blood collection set 3 bd eclipse vacutainer needles 2 multisample needles 2 blood transfer devices 2 blood collection tubes 42 blood safety lancets 9 blood tube needle holders 4 insulated courier transport 11 phlebotomy carts 1. This protects both the patient and caregiver from injury, such as needle stick.
Tubes with different additives are used for collecting blood. Winged butterfly needles are also available with safetyengineered. Is it possible to use a second if the tooth is injured by someone who transmits my infection to a virus when i pull the vein. Venipuncture winged infusion set the butterfly infusion set consists of a needle with plastic wings for gripping and plastic tubing. Never draw blood cultures directly with a blood culture holder cap and vacutainer needle. You really shouldnt use a just a needle and syringe to draw routine peripheral venous blood and especially not to give iv meds. What is a butterfly needle for drawing blood size, guage. Remove the tourniquet as the last amount of blood is drawn. Phlebotomy order of draw explained e phlebotomy training.
I have heard that butterfly needles are less painful so i want to see if i can get it done with this type of needle. A butterfly needle is a device used to draw blood from a vein or deliver intravenous iv therapy to a vein. Pdf the predominant technique used to draw blood for laboratory testing is a conventional straight. Venipuncture a venipuncture is when a phlebotomist accesses a vein to draw blood. Bd vacutainer safety lok blood collection sets allow caregivers to collect samples with minimized risk of needle exposure. Jul 23, 2018 today, when the blood was drawn, the needle of the butterfly could have injured someone and was used for me.
Grab the patients lower arm below site of puncture firmly to draw the skin taut and anchor the vein from rolling. Reading this book brought the world of mideleventh century, britain to life. The length of the needle is 2 inch, which limits its use to surface veins. Performing a venipuncture using a butterfly needle youtube. Venipuncture syringes are composed of a plastic syringe with an attached, beveled needle. Even if the patient tells me they want one because they think its better. If youre on warfarin blood thinner, theyll use a butterfly needle to check your inr because of bleeding problems. This chapter discusses aspects specific to paediatric and neonatal blood. The information given here supplements that given in chapters 2 and 3.
Jul 10, 2010 i thought the credit card was a little strange because i have had blood drawn before at other labatory and never had to submit one since i have insurance. Performing blood collections using a butterfly needle this document is applicable at sites. If you look at the injection site and see a small raised bump that is dark bluish in color, this is not an infection, it is a hematoma. Outpatient laboratory or collection site if the collection is for a pretransfusion test xm. Mar 20, 2008 is it normal to use same needle twice while gertting blood drawn. A wide variety of blood draw butterfly needle options are available to you, there are 5 suppliers who sells blood draw butterfly needle on, mainly located in asia. Patients with small superficial veins, especially on hands. For an arterial or femoral venous sample, its fine. Performing a venipuncture using a butterfly needle.
Sarstedt manufactures a blood drawing system smonovette that uses this principle. What makes a nurse decide to use a butterfly needle or a. Some health care workers prefer to use a syringe needle technique for venipuncture. Demonstrates the proper technique for drawing blood using a winged blood collection butterfly set. Drawing from indwelling lines, only if are specially trained. Especially not with a 21 21 gauge needle like the one on a butterfly. Both the syringe and needle are available in varying sizes.
The vacuum tubes are designed to draw a predetermined volume of blood. So i usually end up getting blood drawn from the back of my hand with a butterfly needle. Insert the needle at a 15 to 30degree angle into the vessel. Ramifications of this discovery will affect not only sbcl, but the sbcl phlebotomist found reusing needles in calif. Feb 03, 2015 is a butterfly needle good for when a child is getting blood taken. Use a winged steel needle, preferably 23 or 23 gauge, with an extension tube a butterfly. Hemolysis is most commonly due to the red blood cells rupturing due to a traumatic draw, such as pulling too hard on the plunger of the syringe, drawing blood through a needle that is too small, or blood being forcefully pulled into a tube. Remove the needle from the patients arm and press down on the vessel with gauze. I was always told by lab techs and other nurses that drawing blood from a 25 gauge butterfly needle can hemolyze the blood, so, i would use size 23. It is used to access a superficial vein for phlebotomy or iv injections. Do you often use butterfly needles for blood drawing. The 22 g butterfly needle tip was inserted into one of the lateral tail veins approximately 23 cm from the tip of the tail at an angle of approximately 20, and blood was collected in the vacuum. How to draw blood with a butterfly needle wonderhowto. This chapter covers background information section 6.
And beaudin watched for the orange butterfly needle. If needed, a transfer device and syringe if using butterfly needle. Some patients have very thin vein and may only be able. This safetylok mechanism helps prevent accidental needlestick injury and the reuse of used needles. Phlebotomist shirt butterfly needle funny phlebotomy. Explain the draw in simple terms and ask for the childs cooperation which type of patient is most likely to have ab arteriovenous fistula or graft. In medicine, venipuncture or venepuncture is the process of obtaining intravenous access for the purpose of intravenous therapy or for blood sampling of venous blood. Today, when the blood was drawn, the needle of the butterfly. In medicine, venipuncture or venepuncture is the process of obtaining intravenous access for. After collecting samples, a yellow transparent shield can be adjusted over the needle and locked into position. Bloodsampling systems who guidelines on drawing blood. In healthcare, this procedure is performed by medical laboratory scientists, medical practitioners, some emts, paramedics, phlebotomists, dialysis technicians, and other nursing staff. According to the book s introduction, it is written to help parents get over fears and anxieties they have had in the past involving blood sampling in order to help their own children cope with what should be a simple, stressfree procedure. The function of the butterfly needle is to draw blood samples from wrist, hand and foot, its benefits really appear when the veins are too deep or when uncooperative patients keep moving or is anxious during blood drawn, another feature of the butterfly needle that the tube is not attached directly to the collection tube, so the patient can move with some degree of ease, without moving the.
All sites purpose this procedure provides instructions on how to collect a blood sample using a butterfly needle as well as when a blood collection requiring a butterfly needle should be considered. After being called back to get my blood drawn i mentioned to the technician that i have small veins and i have always had my blood drawn with butterfly needles. Is it normal to use same needle twice while gertting blood drawn. Well tell you how this needle works and why its preferred for some people.
Bd safetylok blood collection sets with luer adapter. Also called a winged infusion set or scalp vein set, a butterfly needle consists of a very thin hypodermic needle, two flexible wings, a flexible transparent tubing, and a connector. Usually when they miss on first, try which they always do, they always change the needle. A winged infusion set also known as butterfly or scalp vein setis a device specialized for venipuncture. A butterfly needle is used to draw blood or deliver intravenous iv therapy. This is a device used for accessing a superficial vein.
Inserting a needle is an invasive procedure but it is a reality of life. We have provided a manual for the bd vacutainer safetylok blood collection set. The chapter includes background information section 2. Bd vacutainer safetylok blood collection sets w luer. Using the butterfly needle to draw blood is nearly similar to the regular needle but with slight variation.
A special adapter is necessary to attach the tubing to the holder of the vacuum collection system. This system comes complete with needle, barrel and the laboratory sample tubes with appropriately coloured tops for different types of. Performing blood collections using a butterfly needle. The phlebotomy butterfly technique is the process of drawing blood by means of a winged apparatus. Even though they tend to cost more than the standard needle would, they should always be accessible for those who require medical care. If you have a high risk exposure there is other testing that is more accurate early on. Solcare safety blood collection needles are available with or without preattached holder. Guidelines for butterfly needle gauge selection when we want to draw blood and the regular straight needle is not ideal we use the butterfly needle for this job, the butterfly needle is indicated in some situations as when the patient is anxious, cant stay still, to allow the ability of movement during the drawing process and it is. Wear it while your next venipuncture and make your other phlebotomy friends laugh with this quote that says.
1009 355 357 632 516 1448 365 527 351 541 1266 666 454 1471 903 599 1386 1533 891 960 1199 913 233 610 1063 509 916 1081 258 1430 1310 788 179 692 1255 173 1414 990 644 241 847 360 665