초록 ▼

An optical detection system for flow cytometry that uses two or more light sources positioned laterally at different distances from the central axis of the flow stream for providing light through different parts of the flow stream. By using two or more light sources, the particle position can be det

An optical detection system for flow cytometry that uses two or more light sources positioned laterally at different distances from the central axis of the flow stream for providing light through different parts of the flow stream. By using two or more light sources, the particle position can be detected, and the alignment and width of the core stream can be monitored and controlled. In addition, the velocity and size of the particles can be more accurately determined than when only a single light source is used.

대표청구항 ▼

An optical detection system for flow cytometry that uses two or more light sources positioned laterally at different distances from the central axis of the flow stream for providing light through different parts of the flow stream. By using two or more light sources, the particle position can be det

An optical detection system for flow cytometry that uses two or more light sources positioned laterally at different distances from the central axis of the flow stream for providing light through different parts of the flow stream. By using two or more light sources, the particle position can be detected, and the alignment and width of the core stream can be monitored and controlled. In addition, the velocity and size of the particles can be more accurately determined than when only a single light source is used. Sennott et al.; US-5446659, 19950800, Yamawaki; US-5457630, 19951000, Palmer; US-5497419, 19960300, Hill; US-5508736, 19960400, Cooper; US-5513244, 19960400, Joao et al., 340/425.5; US-5515043, 19960500, Berard et al., 340/426; US-5526269, 19960600, Ishibashi et al.; US-5541585, 19960700, Duhame et al., 340/562; US-5547149, 19960800, Kalberer et al.; US-5550738, 19960800, Bailey et al.; US-5557254, 19960900, Johnson et al., 340/426; US-5563453, 19961000, Nyfelt, 340/426; US-5572438, 19961100, Ehlers et al., 700/295; US-5587715, 19961200, Lewis, 342/357.03; US-5602450, 19970200, Cowan et al.; US-5627753, 19970500, Brankin et al.; US-5660246, 19970800, Kaman; US-5680123, 19971000, Lee; US-5682133, 19971000, Johnson et al., 340/426; US-5715905, 19980200, Kaman; US-5719771, 19980200, Buck et al.; US-5729452, 19980300, Smith et al.; US-5737222, 19980400, Palmer; US-5756934, 19980500, Purdom; US-5757640, 19980500, Monson; US-5761625, 19980600, Honcik et al.; US-5791441, 19980800, Matos et al.; US-5793300, 19980800, Suman et al.; US-5796365, 19980800, Lewis; US-5796612, 19980800, Palmer; US-5798647, 19980800, Martin et al.; US-5809161, 19980900, Auty et al.; US-5815093, 19980900, Kikinis; US-5821718, 19981000, Shaffer et al.; US-5826827, 19981000, Coyaso et al.; US-5835376, 19981100, Smith et al.; US-5835871, 19981100, Smith et al.; US-5841638, 19981100, Purdom et al.; US-5844473, 19981200, Kaman; US-5845240, 19981200, Fielder; US-5862500, 19990100, Goodwin; US-5877707, 19990300, Kowalick; US-5890079,