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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
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%

Keep your stomach healthy

  • Service Hotline： 0571-85392896
  • Fax： 0571-85392896
  • Address：807, Block C, Zijin Plaza, Gudun Road, Xihu District, Hangzhou City, Zhejiang Province
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