Patents by Inventor Russell Rich
Russell Rich has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9797916Abstract: A medical apparatus for analyzing fluid samples includes an outer casing, a slide loading mechanism disposed within the outer casing for loading fluid analysis slides, a slide ejecting mechanism disposed within the outer casing for ejecting fluid analysis slides, an evaporation cap opening mechanism disposed within the outer casing for opening an evaporation cap, an evaporation cap closing mechanism disposed within the outer casing for closing an evaporation cap, a drawer locking mechanism disposed within the outer casing for locking a drawer associated with the outer casing, a camera disposed within the outer casing, and a robot disposed within the outer casing. The robot is movable in three dimensions and has means for conducting three or more of the following operations: slide loading; slide ejecting; evaporation cap opening; evaporation cap closing; drawer locking; and camera manipulation.Type: GrantFiled: January 8, 2015Date of Patent: October 24, 2017Assignee: IDEXX Laboratories, Inc.Inventors: David Lance Connolly, Mark Raymond Dumont, Justin Jay Griffin, John Harvey McGibbon, Garland Christian Misener, Jeffrey Eric Phelps, Carl Russell Rich, Kenneth Eugene Smith, Dragan Vidacic
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Patent number: 9116129Abstract: A chemical analyzer includes a slide transport mechanism having a slide track adapted to hold a plurality of reagent test slides, a sample metering device, an incubator formed as a part of the slide transport mechanism to precisely maintain the temperature of the reagent test slides, a slide ejector mechanism to remove the slides from the slide transport mechanism, a sample preparation station, which includes a centrifuge, and associated electronics and software. The slide transport mechanism holds a plurality of trapezoidally-shaped reagent test slides about its circumference, which slides are loaded onto the transport mechanism by the slide inserter mechanism. The slide transport mechanism positions the reagent test slides under the sample metering device, which device deposits a predetermined volume of sample onto each slide. The slide transport mechanism also carries the slides above a reflectometer.Type: GrantFiled: May 7, 2008Date of Patent: August 25, 2015Assignee: IDEXX Laboratories, Inc.Inventors: Carl Russell Rich, Garland Christian Misener, Mark R. Dumont, Justin Jay Griffin, Jonathan William Lawrence, Mark Christopher Garrepy, Stephan Hersey, Stanislaw Barski, Mark Weston Pierson, Alyssa J. Dassa
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Publication number: 20150226759Abstract: A medical apparatus for analyzing fluid samples includes an outer casing, a slide loading mechanism disposed within the outer casing for loading fluid analysis slides, a slide ejecting mechanism disposed within the outer casing for ejecting fluid analysis slides, an evaporation cap opening mechanism disposed within the outer casing for opening an evaporation cap, an evaporation cap closing mechanism disposed within the outer casing for closing an evaporation cap, a drawer locking mechanism disposed within the outer casing for locking a drawer associated with the outer casing, a camera disposed within the outer casing, and a robot disposed within the outer casing. The robot is movable in three dimensions and has means for conducting three or more of the following operations: slide loading; slide ejecting; evaporation cap opening; evaporation cap closing; drawer locking; and camera manipulation.Type: ApplicationFiled: January 8, 2015Publication date: August 13, 2015Inventors: David Lance Connolly, Mark Raymond Dumont, Justin Jay Griffin, John Harvey McGibbon, Garland Christian Misener, Jeffrey Eric Phelps, Carl Russell Rich, Kenneth Eugene Smith, Dragan Vidacic
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Patent number: 8585989Abstract: A retaining clip for retaining reagent test slides in a stacked arrangement is formed as a unitary member and has first, second and third plates, each having an inner surface and an outer surface. The inner surface of the first plate pivots towards the inner surface of the second plate, and the inner surface of the third plate also pivots such that the inner surfaces of the first and third plates at least partially face each other upon pivoting. The inner surfaces of the first and third plates are separated by a distance to accommodate the reagent test slides in a stacked arrangement. Alternatively, the third and second plates can be fixed rigidly to each other with only the first plate pivoting to at least partially face the third plate upon pivoting.Type: GrantFiled: September 11, 2009Date of Patent: November 19, 2013Assignee: IDEXX Laboratories, Inc.Inventors: Carl Russell Rich, Justin Jay Griffin, James M. Sellers, Haydn B. Taylor
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Patent number: 7993610Abstract: A spinnable rotor for a high speed centrifuge includes a housing which defines a chamber interiorly thereof for receiving a whole blood sample and for containing a predetermined amount of red blood cell absorbent gel. The housing includes an upper portion and a bottom portion, the upper portion having a port formed through the thickness thereof. The upper portion has at least a portion thereof formed from a light transmissible material. A light pipe is joined to the upper portion and light transmissively communicates with the light transmissive portion of the upper portion. The light pipe extends at least partially into the chamber and has an open, lower free end. When whole blood filling the rotor chamber contacts the lower free end of the light pipe, the red color of the blood is transmissively communicated to the upper portion of the rotor housing where it is viewable by the user of the centrifuge.Type: GrantFiled: October 2, 2006Date of Patent: August 9, 2011Assignee: IDEXX Laboratories, IncorporatedInventor: Carl Russell Rich
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Publication number: 20100254854Abstract: A chemical analyzer includes a slide transport mechanism having a slide track adapted to hold a plurality of reagent test slides, a sample metering device, an incubator formed as a part of the slide transport mechanism to precisely maintain the temperature of the reagent test slides, a slide ejector mechanism to remove the slides from the slide transport mechanism, a sample preparation station, which includes a centrifuge, and associated electronics and software. The slide transport mechanism holds a plurality of trapezoidally-shaped reagent test slides about its circumference, which slides are loaded onto the transport mechanism by the slide inserter mechanism. The slide transport mechanism positions the reagent test slides under the sample metering device, which device deposits a predetermined volume of sample onto each slide. The slide transport mechanism also carries the slides above a reflectometer.Type: ApplicationFiled: May 7, 2008Publication date: October 7, 2010Applicant: IDEXX Laboratories, Inc.Inventors: Carl Russell Rich, Garland Christian Misener, Mark R. Dumont, Justin Jay Griffin, Jonathan William Lawrence, Mark Christopher Garrepy, Stephan Hersey, Stanislaw Barski, Mark Weston Pierson, Alyssa J. Dassa, Michael Thomas Bush, Mark Wayne Lemieux, Mary Kathleen Fent
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Publication number: 20100008824Abstract: A retaining clip for retaining reagent test slides in a stacked arrangement is formed as a unitary member and has first, second and third plates, each having an inner surface and an outer surface. The inner surface of the first plate pivots towards the inner surface of the second plate, and the inner surface of the third plate also pivots such that the inner surfaces of the first and third plates at least partially face each other upon pivoting. The inner surfaces of the first and third plates are separated by a distance to accommodate the reagent test slides in a stacked arrangement. Alternatively, the third and second plates can be fixed rigidly to each other with only the first plate pivoting to at least partially face the third plate upon pivoting.Type: ApplicationFiled: September 11, 2009Publication date: January 14, 2010Applicant: IDEXX Laboratories, Inc.Inventors: Carl Russell Rich, Justin Jay Griffin, James M. Sellers, Haydn B. Taylor
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Patent number: 7632468Abstract: A retaining clip for retaining reagent test slides in a stacked arrangement includes a first assembly having a first cover plate and at least two parallel, co-planar rails extending transversely from an inner surface of the first cover plate. A second assembly includes a second cover plate, and a rail receiving platform extending transversely from an inner surface of the second cover plate. The first cover plate and the second cover plate define between them a space for receiving the plurality of reagent test slides. The rails of the first assembly include ratchet teeth, and the rail receiving platform of the second assembly includes pawls. The pawls engage the ratchet teeth to prevent the separation of the first assembly and the second assembly and to securely but removably hold the plurality of reagent test slides in a stacked arrangement between the first and second cover plates.Type: GrantFiled: December 2, 2004Date of Patent: December 15, 2009Assignees: IDEXX Laboratories, Inc., Ortho-Clinical Diagnostics, Inc.Inventors: Stanislaw Barski, Joseph Michael Chiapperi, Mark Elliott Deacon, Mark R. Dumont, Mark Weston Pierson, Timothy Robert Keegan, Mark Benno Loeser, Gerald George Meiler, Ross Bryan Goldman, Carl Russell Rich, Richard James Versluys
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Patent number: 7588733Abstract: A retaining clip for retaining reagent test slides in a stacked arrangement is formed as a unitary member and has first, second and third plates, each having an inner surface and an outer surface. The inner surface of the first plate pivots towards the inner surface of the second plate, and the inner surface of the third plate also pivots such that the inner surfaces of the first and third plates at least partially face each other upon pivoting. The inner surfaces of the first and third plates are separated by a distance to accommodate the reagent test slides in a stacked arrangement. Alternatively, the third and second plates can be fixed rigidly to each other with only the first plate pivoting to at least partially face the third plate upon pivoting.Type: GrantFiled: December 2, 2004Date of Patent: September 15, 2009Assignee: IDEXX Laboratories, Inc.Inventors: Carl Russell Rich, Justin Jay Griffin, Jonathan William Lawrence, Ross Bryan Goldman
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Patent number: 4657028Abstract: A blood sampling device (10), in particular intended for arterial blood sampling and blood gas analysis, is disclosed. The sampling device is provided with valve means which in the dry state permits expulsion of gas from the sampler reservoir (18), but which automatically closes on contact with blood. The valve means comprises two mating surfaces (21, 26) retained apart by an interlayer of a porous or fluffy fibrous material (22), which collapses on contact with a liquid.Type: GrantFiled: April 19, 1985Date of Patent: April 14, 1987Assignee: Radiometer A/SInventors: Russell Rich, Joergen Andersen
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Patent number: D530826Type: GrantFiled: December 3, 2004Date of Patent: October 24, 2006Assignee: IDEXX Laboratories, Inc.Inventors: Carl Russell Rich, James M. Sellers, Haydn B. Taylor