What are the steps to perform a venipuncture?
What are the steps to perform 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 is the procedure for drawing blood?
2.2. 3. Procedure for drawing blood
- Assemble equipment.
- Identify and prepare the patient.
- Select the site.
- Perform hand hygiene and put on gloves.
- Disinfect the entry site.
- Take blood.
- Fill the laboratory sample tubes.
- Draw samples in the correct order.
How do you prepare a patient for venipuncture?
The patient should make a fist without pumping the hand. Select the venipuncture site. Prepare the patient’s arm using an alcohol prep….VENIPUNCTURE SITE SELECTION:
- Turn off the IV for at least 2 minutes before venipuncture.
- Apply the tourniquet below the IV site.
- Perform the venipuncture.
What is the most important step in 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 4 indications for Venepuncture?
Venipuncture
- to obtain blood for diagnostic purposes;
- to monitor levels of blood components;
- to administer therapeutic treatments including medications, nutrition, or chemotherapy;
- to remove blood due to excess levels of iron or erythrocytes (red blood cells); or.
Why is venipuncture performed?
Venipuncture is a routine procedure that’s typically performed for one of the following reasons: To acquire blood samples for diagnostic purposes. To monitor levels of various blood components. To administer therapeutic treatments intravenously, including medications, nutrition, or chemotherapy.
Where is venipuncture performed?
Venipuncture is most commonly performed on the Antecubital Fossa, which is the inside of the elbow. In this region, phlebotomists will usually decide between three veins including the median cubital vein, the cephalic vein, and the basilic vein.
What is the difference between venepuncture and cannulation?
As previously stated, peripheral IV cannulation involves inserting an IV cannula into a peripheral vein. Primarily the veins of the hand or forearm are used. Venepuncture involves inserting a needle into the peripheral veins, for the purpose of aspirating blood.
How to document venipuncture?
The documentation should refer to the written lab order by date and location (e.g., “in the 8/31/16 progress note”) and list the date of venipuncture, time, site, and patient tolerance of the procedure. All documentation should include the legible signature (written or electronic) and credentials of the individual performing the service.
What is venipuncture procedure?
Venipuncture is a procedure involving the puncture of a vein for the purposes of collecting blood or administering intravenous (IV) therapy and IV drugs . A phlebotomist or other health care provider will apply a tourniquet above the intended area of the venipuncture.
What is collection venous blood venipuncture?
Venipuncture is the collection of blood from a vein. It is most often done for laboratory testing.
