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01 The first stepThe subject should be tested on an empty stomach or four hours after eating, swallow a urea carbon 14 capsule in warm water and wait for 15 minutes. (Do not eat in the middle, avoid strenuous exercise).
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02 The second stepTake out the sampling bottle and blowing tube from the packaging bag, and put the blowing tube into the air inlet of the sampling bottle.
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03The third stepBlow slowly into the sampling bottle. The blowing time is about 3-5 minutes. When most of the indicator in the sampling bottle changes from blue to white, you can stop blowing. (It is strictly forbidden to suck backwards during blowing, and it is forbidden to blow water into the mouth).
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04 Step 4Throw the blowing tube into the trash can, write the name in block letters on the sampling bottle, and hand the sampling bottle to the medical staff. (Take the test results after 15 minutes) Just put the sampling bottle into the tester, and the diagnostic results can be automatically tested and printed.
