What are the steps in performing a venipuncture?
What are the steps in performing a venipuncture?
- Label the tube with the patient’s. particulars.
- Put tourniquet on the patient about. 3-4′ above the venipuncture site.
- Ask patient to form a fist so. veins are more prominent.
- After finding the vein, clean the.
- Assemble needle and vacuum.
- Insert the collection tube into the.
- Remove cap from needle.
- Use thumb to draw skin tight.
What are the 3 methods used to perform venipuncture?
Venipuncture can take place in a general medical practitioner’s office and is often carried out by a trained phlebotomist or nurse….Three popular methods of blood collection are:
- Arterial Sampling.
- Venipuncture Sampling.
- Fingerstick Sampling.
What are the four phlebotomy techniques?
Four different ways of taking blood were observed: cannulation and a syringe (38%), cannula with evacuated tube and adaptor (42%), syringe and needle into vein (14%) and evacuated tube system used conventionally (6%).
What is the most important step in doing a venipuncture?
Venipuncture is the process of collecting or “draw- ing” blood from a vein and the most common way to collect blood specimens for laboratory testing. It is the most frequent procedure performed by a phle- botomist and the most important step in this proce- dure is patient identification.
What are the basics of phlebotomy?
The Top 5 Phlebotomy Basics to Know
- Patient identification. A phlebotomist’s work starts well before a vein is punctured.
- Tourniquet application.
- Anchoring the vein.
- Inserting the needle.
- Collection of Evacuated Tubes.
What is the most frequently used method for performing venipuncture?
Select the appropriate vein for venipuncture. The larger median cubital, basilic and cephalic veins are most frequently used, but other may be necessary and will become more prominent if the patient closes his fist tightly.
