Advanced Animal Diagnostics, Inc.

Joy Parr Drach

Jasper N Pollard

David Alan Calderwood

Rodolfo R Rodriguez

Mitchell Hockett

Demetris Young

Stefano Bresolin

Tobias M Heineck

John Richard Sink

Chris Paul

Randall Marcuson

Deborah Asion

Stephen G Miggels

David Newcomb

Stephen Gerard Miggels

Henry J Mack, Jr

John Groelke

Robert L Cheek

Christopher G Paul

Jorge Carlos Correa

Erik J Jensen

Reha O Azizoglu

Martha Payne

Duane Olsen

Gustavo Pena

Danielle Stewart Noel

Oleg Kakhovsky

Norah Gerow Bate

Brendan Smith

Mitch Hockett

Brian Pike

A method of analyzing a blood sample from a subject includes loading the blood sample into a single chamber; acquiring, via an imaging system, a stack of serial focal plane images of the blood sample from a plurality of fields of view of the chamber; creating a virtual three dimensional image of the blood sample from selected ones of the stacks of serial focal plane images; and analyzing the virtual three dimensional image to identify blood formed elements within the blood sample. Identifying blood formed elements within the blood sample may include identifying a type and amount of white blood cells, and/or identifying an amount of red blood cells and/or hematocrit, and/or identifying an amount of platelets. Identifying blood formed elements within the blood sample may include determining numbers and percentage by volume in the blood sample of one or more types of white blood cells.

Rapid mobile screening and triage for infections and infection severity

The present invention provides a method of identifying an animal for which antibiotic treatment, anti-infective treatment, probiotic treatment, immunostimulant treatment, additional monitoring and/or a separate or alternative management strategy is appropriate, comprising: a) collecting a sample from said animal; b) performing a leukocyte differential cell count on said sample; c) comparing said leukocyte differential cell count of (b) with an index of infection; and d) initiating antibiotic treatment, anti-infective treatment, probiotic treatment, immunostimulant treatment, additional monitoring and/or a separate or alternative management strategy of said animal on the basis of said comparing step.

Methods and compositions for reducing antibiotic administration to farm animals

An apparatus useful for the rapid collection of blood from a subject (e.g., a blood vessel, such as the vein, artery or capillary bed of a bovine subject) and dispensing the blood therefrom into a test or collection device. In general, the apparatus comprises: (a) a body having a chamber formed therein, said chamber having an inlet and outlet, with said chamber configured to draw blood therein; (b) a hollow barrel connected to said chamber outlet; (c) an ejector operatively associated with said barrel; (d) a hollow needle connected to said body, with said hollow needle in fluid communication with said chamber through said inlet, so that blood can be rapidly drawn into said chamber through said needle. The needle is optionally removed and blood dispensed from the body into a test or collection device by actuating the ejector.

Apparatus for rapid collection of blood from livestock

A collection device includes a base housing member having at least one chamber. A cover housing member has at least one aperture therein, and the cover housing member is configured to cover the base housing member such that the at least one aperture is positioned in fluid communication with the at least one chamber. The cover housing member includes a cartridge holding interface configured to releasably engage with a cartridge that is configured to cover and receive a fluid from the at least one chamber via the at least one aperture.

Sample collection and transfer assembly and related methods

A device for detecting at least one analyte in a liquid sample generally comprises (i) a support having a chamber for receiving a biological fluid (e.g., milk) therein, wherein said chamber is an elongate chamber having a length axis; (ii) a (stationary or movable) carrier (in some embodiments in the form of an end cap, or connected to an end cap; in other embodiments in the form of an agitator in said elongate chamber).

Rapid detection of analytes in liquid samples

Sample collection device assembly

Growing community of inventors

Pontiac, IL, United States of America

Joy Parr Drach