PTC-AMCA 試験問題を無料オンラインアクセス

Which class of fire can be put out with water?

• A.Class K
• B.Class A
• C.Class C
• D.Class D

Which of the following statements regarding warming of the injection site is FALSE?

• A.Warming the site is necessary for collecting blood gas specimens.
• B.Warming is recommended for heelstick procedures in infants.
• C.Warming significantly alters results of routine analyte testing.
• D.Warming is required for fingersticks in patients with cold hands.

For blood collection with the butterfly infusion set in a child, the phlebotomist should use a:

• A.21-gauge needle with a 5-mL tube
• B.23-gauge needle with a 2-mL tube
• C.23-gauge needle with a 5-mL tube
• D.22-gauge needle with a 2-mL tube

If a coagulation test requires platelet-poor plasma, it is necessary to:

• A.Centrifuge the specimen, remove half of the plasma into an aliquot tube, and centrifuge the specimen again.
• B.Centrifuge the specimen at twice the usual duration of time before removing the plasma.
• C.Centrifuge the specimen, remove three-quarters of the plasma into an aliquot tube, and centrifuge the aliquot.
• D.Centrifuge the specimen, let the specimen sit for 10 minutes, and centrifuge again.

Waived tests are:

• A.CLIA-designated tests that are fairly simple and carry a low risk of error
• B.Tests that cannot be carried out by phlebotomists
• C.Tests that are not required for a specific diagnosis
• D.Complex tests that require special handling