HUBT-20p type

Main features: 1. Fully automatic design, can automatically complete the measurement without pressing the button, and the operation is more convenient; 2. Automatic fault diagnosis, automatic deduction of background count and automatic correct

Technical indicators: The detection efficiency of 14C standard source should be ≥15%; the counting rate of 14C background should be ≤50CPM; after the instrument has been working continuously for 48 hours, the relative change error of the detec

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InstructionsVideo presentationOnline documentationEquipment comparison table

01 The first step

Subjects should be tested on an empty stomach or two hours after eating, and take a urea [14C] capsule with about 20ml of cold drinking water.

02 The second step

Wait for about 15 minutes (do not do strenuous exercise)

03The third step

Open the outer packaging of the air collecting card and the air blowing nozzle, and take out the air collecting card and the air blowing nozzle in turn. Insert the air blowing nozzle into the front end of the air collecting card in the direction of the arrow.

04 Step 4

The subject’s mouth includes the front end of the blowing nozzle and blows into the card. The blow should be steady, and try to blow out the air in the lungs. The air can be exchanged during the blowing, but it is strictly forbidden to breathe back! Blow (about 1-3 minutes), stop blowing when the indicator in the indicator window of the gas gathering card turns from orange to yellow. If the color changes over 3 minutes, you can also stop blowing. At this time, the gas gathering card has been absorbed. Saturation does not affect the test results.

05 Step 5

Give the gas collection card to the medical staff and wait for the test result.

Video demonstration reference supporting instrument: HUBT-20P Helicobacter pylori tester

Urea 14C breath test kit (liquid scintillation) product manual

Comparison table of cassette and liquid scintillation equipment

Instrument type	Detection principle	Sampling material	Detection efficiency	Accuracy	Repeatability	Detection time	Blowing force	Blowing time	Specimen effective gas	Database	Exterior	market share
Liquid scintillation	Photomultiplier	Scintillation fluid	>87%	94.60%	>94%	1 minute	easy	1-2 minutes	99%	Have	Simple	95%
Cassette	Ionization	Gas collection card	>15%	85%	>85%	>4 minutes	Strenuous	3-5 minutes	80%	Have	Simple and lightweight	5%