男阳茎进女阳道视频观看,亚洲精品无码一区二区三区四虎,曼娜艳荡性史k8,少妇2做爰伦理

HUBT-01 (new) Helicobacter pylori tester

Product features: The use of 800*480 resolution LCD screen, with capacitive touch screen model, more in line with modern medical equipment technology requirements, instrument self-check function, sample storage in place, printer loading paper

Technical indicators: The detection efficiency of 14C non-quenching standard source should be ≥87%, and the counting rate of 14C background should be ≤60CPM. After the instrument has been working continuously for 48 hours, the relative change

Product advantage: This product has more than 10,000 units nationwide, and the annual failure rate is less than 1%. The solid flash and liquid flash modes can be switched directly, and can be operated on a single machine through the touch scre

Back to list

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 25 minutes (do not do strenuous exercise)
03The third step
Go to the medical staff to collect gas cylinders and disposable trachea
04 Step 4
Open the cap of the gas collecting bottle and insert the thin end of the blowing tube below the liquid level of the gas collecting agent bottle. The subject’s mouth contains the thickest end of the air-blowing tube and blows into the gas-collecting agent bottle with moderate and steady force. The air can be changed during blowing, but it is strictly forbidden to suck back. Do not spill liquid. Do not blow saliva into the air-gathering agent. The blowing time is 1~3 minutes. Stop blowing when the gas collector turns from purple to colorless. If the color fades after more than 3 minutes, you can also stop blowing, cover the bottle, and discard the disposable blowing tube. Designated place.
05 Step 5
The gas collector bottle is handed over to the examiner, waiting for the test result.
Video demonstration reference supporting instrument: HUBT-01 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
主站蜘蛛池模板: 杭锦旗| 武威市| 延安市| 义乌市| 洪湖市| 曲靖市| 澜沧| 九龙县| 卫辉市| 英超| 中西区| 鄂伦春自治旗| 开鲁县| 上犹县| 昌宁县| 阿拉尔市| 武邑县| 仪征市| 维西| 兴隆县| 普宁市| 永年县| 武平县| 建德市| 衡阳市| 望谟县| 密云县| 庆云县| 天等县| 织金县| 安康市| 耿马| 松桃| 高碑店市| 河东区| 苗栗县| 台东市| 沧源| 九寨沟县| 广南县| 安岳县|