Specifications and applicable groups of blood collection needles

A blood lancet is a medical tool used to make a small, shallow wound on someone’s skin, typically to obtain a small sample of blood. They typically feature a sharpened point and a handle for easy grip. Medical lancets are designed to minimize potential tissue and nerve damage, as well as minimize discomfort when used.

1. Safety blood collection needles: Safety blood collection needles are designed to protect healthcare workers from (Hepatitis B, HIV, and other pathogens) as they work with blood. These needles are usually 21-gauge (21G) or 23-gauge (23G) and feature an integrated safety shield that’s activated by the user when the needle is withdrawn from the vein after blood collection. Safety blood collection needles are suitable for phlebotomists, laboratory technicians, healthcare professionals, and any other personnel that require blood collection.
2. Winged blood collection needles: Winged blood collection needles are designed to increase stability during venipuncture, making the process easier and more comfortable for both the patient and the phlebotomist. These needles are usually 21G, 22G, or 23G and feature a pair of “wings” that allow for better access and greater control when attaching the needle to the collection tube. Winged blood collection needles are suitable for phlebotomists, laboratory technicians, healthcare professionals, and any other personnel that require blood collection.
3. Butterfly blood collection needles: Butterfly blood collection needles are designed to be used intra-arterially and venipunctures, making them ideal for pediatric patients, elderly patients, or those with small and fragile veins. These needles are usually 25G or 27G and feature a short length and a flexible, winged-style hub that provides greater control. Butterfly blood collection needles are suitable for phlebotomists, laboratory technicians, healthcare professionals, and any other personnel that require blood collection.