A winged infusion set is typically used for
Coagulation specimens
Difficult and hand veins
Drawing from basilic vein
You are in the process of collecting a specimen by venipuncture. You hear a hissing sound and the blood flow stops. What has most likely happened?
The tube has lost vacuum
At what angle should a venipuncture needle penetrate the skin?
15 to 30 degrees
What is the additive in the grey tube?
Potassium oxalate