Method of making a capillary for electrokinetic transport of mat

Details Method of making a capillary for electrokinetic transport of mat Method of making a capillary for electrokinetic transport of mat

1999-03-12

2000-11-21

Arbes, Carl J.

Metal working

Method of mechanical manufacture

Electrical device making

29411, 29417, 204451, 204604, 205118, 205122, H01R 4300

Patent

active

06148508&

ABSTRACT:
A method for fabricating a capillary element for electrokinetic transport of materials. The method comprises providing a first capillary element which has a first capillary channel disposed through its length. The capillary channel comprises first and second ends and an outer surface. A continuous layer of an electrically conductive material is applied along a length of the outer surface such that the continuous layer of electrically conductive material extends along the outer surface to a point proximal to, but not up to at least one of the first and second ends. The capillary element is then segmented into at least first and second separate capillary element portions at an intermediate point of the capillary element and the continuous layer.

REFERENCES:
patent: 3551304 (1970-12-01), Letter et al.
patent: 4390403 (1983-06-01), Batchelder
patent: 4486273 (1984-12-01), Lutfy et al.
patent: 4908112 (1990-03-01), Pace
patent: 5126022 (1992-06-01), Soane et al.
patent: 5429734 (1995-07-01), Gajar et al.
patent: 5498392 (1996-03-01), Wilding et al.
patent: 5571410 (1996-11-01), Swedberg et al.
patent: 5585069 (1996-12-01), Zanzucchi et al.
patent: 5593838 (1997-01-01), Zanzucchi et al.
patent: 5603351 (1997-02-01), Cherukuri et al.
patent: 5630925 (1997-05-01), Pentoney, Jr. et al.
patent: 5635358 (1997-06-01), Wilding et al.
patent: 5637469 (1997-06-01), Wilding et al.
patent: 5685965 (1997-11-01), Allington
patent: 5699157 (1997-12-01), Parce
patent: 5750015 (1998-05-01), Soane et al.
patent: 5779868 (1998-07-01), Parce et al.
patent: 5800690 (1998-09-01), Chow et al.
patent: 5842787 (1998-12-01), Kopf-Sill et al.
patent: 5852495 (1998-12-01), Parce
patent: 5869004 (1999-02-01), Parce et al.
patent: 5876675 (1999-03-01), Kennedy
patent: 5880071 (1999-03-01), Parce et al.
patent: 5882465 (1999-03-01), McReynolds
patent: 5885470 (1999-03-01), Parce et al.
patent: 5890745 (1999-04-01), Kovacs
Dasgupta, P.K. et al., "Electroosmosis: A Reliable Fluid Propulsion System for Flow Injection Analysis," Anal. Chem. 66:1792-1798 (1994).
Jacobson, S.C. et al., "Fused Quartz Substrates for Microchip Electrophoresis," Anal. Chem. 67:2059-2063 (1995).
Manz, A. et al., "Electroosmotic pumping and electrophoretic separations for miniaturized chemical analysis systems," J. Micromech. Microeng. 4:257-265 (1994).
Ramsey, J.M. et al., "Microfabricated chemical measurement systems," Nature Med. 1:1093-1096 (1995).
Seiler, K. et al., "Planar Glass Chips for Capillary Electrophoresis: Repetitive Sample Injection, Quantitation, and Separation Efficiency," Anal. Chem. 65:1481-1488 (1993).
Seiler, K. et al., "Electroosmotic Pumping and Valveless Control of Fluid Flow Within a Manifold of Capillaries on a Glass Chip," Anal. Chem. 66:3485-3491 (1994).

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