Question

What is the appropriate equipment selection when performing venipuncture on fragile, easy to collapse veins?

1) Butterfly needle
2) Winged infusion set
3) Standard needle
4) Vacutainer needle

Answer 1

The best equipment for venipuncture on fragile veins is a butterfly needle, also known as a winged infusion set, due to its gentle insertion which prevents vein collapse.

Step-by-step explanation:

When performing venipuncture on fragile, easy to collapse veins, the appropriate equipment selection is a butterfly needle, which is also known as a winged infusion set. This is a small, thin needle with plastic wings that allow for better control and gentler insertion, which can be critical for preventing collapse in delicate veins. The other options, such as a standard needle or a vacutainer needle, are typically larger and may be more appropriate for veins that are not as prone to collapsing.

This type of needle has a small gauge and wings that allow for more stability and increased control during the procedure. The butterfly needle is ideal for patients with delicate veins or for procedures that require multiple punctures.