公开(公告)号：US06558958B1

公开(公告)日：2003-05-06

申请号：US09592861

申请日：2000-06-13

Applicant: Saeed Pilevar ,  Christopher C. Davis ,  Alexander J. Fielding ,  Frank Portugal

Inventor： Saeed Pilevar ,  Christopher C. Davis ,  Alexander J. Fielding ,  Frank Portugal

IPC: G01N33543

CPC classification number: G01N21/648 ,  G01N21/6428 ,  G01N21/7703 ,  G01N33/54373 ,  G01N2021/772 ,  G01N2021/7786 ,  G01N2800/52 ,  Y10S435/808 ,  Y10S436/805

Abstract: An optical fiber is tapered, preferably adiabatically, and has a material coated on it for chemical bonding with fluorophores. When the fluorophores couple with the material, evanescent radiation generated fibers causes the fluorophores to fluoresce, and the fluorescence is coupled back into the fiber.

Abstract translation: 光纤是锥形的，优选是绝热的，并且具有涂覆在其上的材料用于与荧光团化学键合。 当荧光团与材料偶联时，消逝的辐射产生的纤维使荧光团发荧光，并将荧光耦合回纤维。

公开(公告)号：US07106442B2

公开(公告)日：2006-09-12

申请号：US10834537

申请日：2004-04-29

Applicant: David B. Silcott ,  Alexander J. Fielding

Inventor： David B. Silcott ,  Alexander J. Fielding

IPC: G01N15/02 ,  G01N21/00

CPC classification number: G01N15/1459 ,  G01N1/2273 ,  G01N15/1434 ,  G01N2001/022 ,  G01N2001/2223 ,  G01N2015/1477 ,  G01N2015/1493

Abstract: Enhanced methods, apparatuses and systems are disclosed for the real-time detection and classification of biological and non-biological particles by substantially simultaneously measuring a single particle's characteristics in terms of size and density, elastic scattering properties, and absorption and fluorescence.

Abstract translation: 公开了增强的方法，装置和系统，用于通过基本上同时测量单个颗粒在尺寸和密度，弹性散射性质以及吸收和荧光方面的特性来实时检测和分类生物和非生物颗粒。

公开(公告)号：US6103535A

公开(公告)日：2000-08-15

申请号：US866080

申请日：1997-05-30

Applicant: Saeed Pilevar ,  Christopher C. Davis ,  Alexander J. Fielding ,  Frank Portugal

Inventor： Saeed Pilevar ,  Christopher C. Davis ,  Alexander J. Fielding ,  Frank Portugal

IPC: G01N21/64 ,  G01N21/77 ,  G01N33/543 ,  G01N33/552

CPC classification number: G01N21/648 ,  G01N21/6428 ,  G01N21/7703 ,  G01N33/54373 ,  G01N2021/772 ,  G01N2021/7786 ,  G01N2800/52 ,  Y10S435/808 ,  Y10S436/805

Abstract: An optical fiber is tapered, preferably adiabatically, and has a material coated on it for chemical bonding with fluorophores. When the fluorophores couple with the material, evanescent radiation generated fibers causes the fluorophores to fluoresce, and the fluorescence is coupled back into the fiber.