YH10 scintillation sampling bottleYH10
Medical equipment production enterprise license: Anhui food drug monitoring equipment production Xu 20160032
Registration number of medical equipment: Anwei injection 20152400058
The YH10 scintillation sampling bottle of solid scintillation technology is used for
the diagnosis of Helicobacter pylori by 14C urea breath test. It has obvious advantages for similar products and previous products in the market. The sampling device collected breath samples after scintillation measurements performed liquid scintillation counter, to avoid the shortcomings of the existing liquid scintillation counting technique of inverted siphon, splash, environmental pollution, troublesome operation shortcomings, but also has low background counting rate and high detection efficiency, compared with the card type method to further improve the radioactivity detection area and the sample, the diagnostic sensitivity is greatly improved, which has the advantages of the existing two kinds of technology and overcomes their shortcomings.
1. with a saliva separator to prevent saliva into the bottle.
The height of 2. L:58mm bottle; the bottle diameter: 24mm.
The 3. blow pipe length L: = 100mm,: = 3mm blowing pipe diameter.
4. absorption plate diameter: 20.5mm, the number of more than 10 pieces of absorbing sheet.
5. scintiphoto diameter: 20.5mm, the number of more than 10 pieces of scintiphoto.
6. air blowing time indicator.
The 7. piece of content is more than 11.0mg absorption KOH/.
8. sampling bottles of the background count rate less than 70CPM.
15% more than 9. pieces of flash detection efficiency.<|@|>Check whether the patients are infected with Helicobacter pylori<|@|>14 C urea breath test
The exhaled samples of the subjects were collected, and the samples were placed in the liquid scintillation counter or liquid scintillation Helicobacter pylori detector. Scintillation counting was performed in the 14C measurement mode to diagnose whether the subjects were infected with H. pylori.