Table of Contents
What is considered routine venipuncture?
Collection of a capillary blood specimen (36416) or of venous blood from an existing access line or by venipuncture that does not require a physician’s skill or a cutdown is considered “routine 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 best and first choice for routine venipuncture?
The antecubital area of the arm is usually the first choice for routine venipuncture. This area contains the three vessels primarily used by the phlebotomist to obtain venous blood specimens: the median cubital, the cephalic and the basilic veins.
What is a venipuncture test?
Venipuncture is the collection of blood from a vein. It is most often done for laboratory testing. Blood is drawn from a vein (venipuncture), usually from the inside of the elbow or the back of the hand. A needle is inserted into the vein, and the blood is collected in an air-tight vial or a syringe.
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 is the first step in performing a successful venipuncture?
Which of the following is the first step in performing a successful venipuncture? Put the patient at ease. Which of the following best describes when a syringe is most often used for venipuncture?
What is venipuncture?
Listen to pronunciation. (VEE-nih-PUNK-cher) A procedure in which a needle is used to take blood from a vein, usually for laboratory testing. Venipuncture may also be done to remove extra red blood cells from the blood, to treat certain blood disorders.
Why is venipuncture important?
Venipuncture provides important information for diagnosis and monitoring throughout the course of treatment. The sterility of stored whole blood depends on three factors: aseptic technique, a sterile system for collection and storage, and immediate, continuous refrigeration.
What is the correct way to end venipuncture procedure?
Withdraw the needle. Apply pressure to site until bleeding stops. If necessary, have patient elevate his/her arm straight above his/her head. It is not recommended that the patient bend his/her arm.
Which of these steps are in the right venipuncture procedure order?
VENIPUNCTURE SITE SELECTION:
- Turn off the IV for at least 2 minutes before venipuncture.
- Apply the tourniquet below the IV site. Select a vein other than the one with the IV.
- Perform the venipuncture. Draw 5 ml of blood and discard before drawing the specimen tubes for testing.
What is a routine venipuncture?
What Is a Routine Venipuncture? Venipuncture is the technical term used to describe the routine removal of blood from a vein for subsequent laboratory testing 1. You may undergo this procedure as part of the observation or diagnosis of a wide range of medical conditions.
How do you draw blood from a venipuncture?
To draw blood during a routine venipuncture, your health care provider will attach a hollow needle to a syringe, vacuum tube or vial, then gently insert the needle through the skin and into the center of the vein. Blood drawn from your vein will flow through the needle into the attached receptacle.
What is an unacceptable site for venous blood collection?
Unacceptable Sites for Venous Blood Collection. Performing a Venipuncture on an Arm Containing an Intravenous Line. If a vein cannot be located in the antecubital area of the arm, the next best alternative for venipuncture is a vein in the ankle.
How do you stop a venipuncture from bleeding?
Remove the needle from the arm Apply pressure to venipuncture site, have patient maintain pressure for 3-5 minutes with the arm in a straight position, not bent at the elbow. If bleeding has not yet stopped, have the patient raise their arm and maintain pressure.