Mafirita eAspirator Suction

Chinangwa chikuru chesefa yekusveta ndechekushanda sechidziviriro chinodzivirira mvura yemuviri kuti isasvike kune zvikamu zvinonzwa zvechishandiso chekusveta. Kushanda kwesefa iyi kunoenderana nechikamu chayo chikuru: membrane ye hydrophobic PTFE (polytetrafluoroethylene) yakavakirwa musefa. Kamera yedu ye PTFE yemativi maviri ye 0.2μm inopa mhinduro yakanaka kune avo vari kutsvaga nzira yekusveta inoshanda zvakanyanya yesefa yekusveta inosanganisa kubata kwezvikamu zvinobudirira nekudzivirira kwakavimbika kubva pakusvibiswa kwemvura, zvese izvi zvichibatsira kutenderera kwemhepo kwakakodzera kunokosha kune masisitimu akasiyana-siyana ekusveta muchipatara.