| 摘要 |
A method for bacteriological testing on plasma comprises the following steps: - a first step in which a blood sample (12) taken from a patient is dispensed in a first container (14); - a second step in which the sedimentation of the blood sample (12) is determined, so as to separate the corpuscular part (24), which sediments on the bottom of the first container (14), from the liquid part or plasma (26) which represents the surnatant; - a third step in which a determinate portion of the surnatant is taken, consisting of the liquid part or plasma (26) thus obtained; - a fourth step in which the portion of the liquid part or plasma (26) obtained in a culture ground is inoculated inside a second container (30) suitable to allow a bacterial culture and an instrument reading by means of an optical measurement machine (32); - a fifth step in which bacterial growth is allowed in the culture ground contained in the second container (30); - a sixth step in which, by means of the optical measurement machine (32), on the culture ground contained in the second container (30), an optical measurement is made in order to detect and/or quantify the presence of bacteria and microorganisms. |
