Ответ:
- Disposable gloves: Used to protect the phlebotomist from exposure to the patient's blood and other potentially infectious materials.
- Antiseptic wipe: Used to clean the skin at the venipuncture site to reduce the risk of infection.
- Tourniquet: Used to constrict blood flow in the arm, making the veins more prominent and easier to locate.
- Cotton ball: Used to apply pressure to the venipuncture site after the needle is removed to stop bleeding.
- Needle: Used to puncture the vein and collect the blood sample.
- Syringe: Used to draw blood from the vein.
- Vacutainer: A type of test tube used to collect blood samples. It contains a vacuum that draws blood into the tube.
- Adhesive tape: Used to secure the cotton ball or bandage over the venipuncture site after the bleeding has stopped.
Ответ: Перечислены предназначения каждого предмета.
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