What is butterfly cannula used for?
A butterfly needle is used to draw blood from superficial veins or administer medications or intravenous (IV) fluids. Medical professionals might also refer to a butterfly needle as a winged infusion set due to the plastic wings on the sides of the needle.
When is a butterfly needle used?
A butterfly needle is used to access a superficial vein and can be used for drawing blood as well as for an IV injection. These needles are much easier to use and are much less painful for patients. This is because of the winged tubing which allows for greater flexibility.
Which patient condition should a butterfly procedure be used?
Common patients who may have superficial veins and often require the use of a butterfly include infants, children, the elderly, and any individuals who may have a history of delicate veins. These client’s veins may be hard to find or thinner overall.
What type of patients are winged infusion sets used for?
5.2. 2 Butterfly Needles. Also known as winged infusion sets, these needles are used for both intravenous delivery of fluids or drugs or for blood collection (Figure 8). These needles are generally reserved for phlebotomy from patients with veins that are more fragile or difficult to access using a straight needle.
Does butterfly needle hurt?
Do butterfly needles hurt less? Butterfly needles can hurt less than other types of needles. This is because they can be used for veins closer to the surface of the skin and may be able to use a smaller needle.
What is a butterfly catheter?
A winged infusion set—also possibly known as “butterfly” or “scalp vein” set—is a device specialized for venipuncture: i.e. for accessing a superficial vein or artery for either intravenous injection or phlebotomy.
Can you use butterfly needle for IV?
Butterfly needles enable IV access using a small needle for IV infusions or blood draws. Ideally, using a butterfly needle reduces the likelihood a person will experience profuse bleeding after an IV stick or blood draw.
Does the butterfly needle hurt less?
What is the advantage of using a butterfly quizlet?
What is the advantage of a butterfly system? Advantage is you can move the needle while it is still on the vein and has a evacuated syringe system . You can also use for small veins or difficult draws.
Can you start an IV with a butterfly needle?
What vein do you use for IV?
The most common site for an IV catheter is the forearm, the back of the hand or the antecubital fossa. The catheters are for peripheral use and should be placed where veins are easy to access and have good blood flow, although the easiest accessible site is not always the most suitable.