Patents Assigned to HANGZHOU ALLTEST BIOTECH CO., LTD
  • Publication number: 20200309709
    Abstract: A rotating seal-type liquid testing apparatus includes a lower cup component, an upper cup body, a top cover and a testing element. The lower cup component includes a lower cup body, a high liquid baffle, a low liquid baffle and a water-absorbing sealing plug. The low liquid baffle and the high liquid baffle divide a bottom of an inner cavity of the lower cup body into a reaction region and a cut-off region. An edge of a bottom surface of the inner cavity of the lower cup body is provided with a vent hole, and the vent hole is positioned in the cut-off region. The upper cup body is disposed in the lower cup body, a bottom surface of an inner cavity of the upper cup body is provided with a liquid outlet, and the liquid outlet is connected to the reaction region in the lower cup body.
    Type: Application
    Filed: June 12, 2020
    Publication date: October 1, 2020
    Applicant: HANGZHOU ALLTEST BIOTECH CO., LTD
    Inventors: Haijian WANG, Weike LU, Fei GAO, Yao XIONG