06416713 is referenced by 42 patents.

A method of assembly of a fluid dispenser of an apparatus for an automated biological reaction system is provided. In the processing of a biological reaction system, there is a need for consistently placing an amount of fluid on a slide. In order to accomplish this, several methods are used including a consistency pulse and a volume adjust means. Moreover, in order to reliably operate an automated biological reaction system, the dispenser must be reliable, easy to assemble and accurate. Among other things, in order to accomplish this, the dispense chamber is substantially in line with the reservoir chamber, the reservoir chamber piston is removed, and the flow of fluid through the dispenser is simplified. Further, in order to operate the automated biological reaction system more reliably, the system is designed in modular pieces with higher functions performed by a host device and the execution of the staining operations performed by remote devices. Also, to reliably catalog data which is used by the automated biological reaction system, data is loaded to a memory device, which in turn is used by the operator to update the operator's databases. The generation of the sequence of steps for the automated biological reaction device based on data loaded by the operator, including checks to determine the ability to complete the run, is provided.

Title
Fluid dispenser
Application Number
9/483218
Publication Number
6416713 (B1)
Application Date
January 14, 2000
Publication Date
July 9, 2002
Inventor
Brian McGraw
Tucson
AZ, US
Bronwen Heilman
Tucson
AZ, US
Bobbi Druyor Sanchez
Tucson
AZ, US
Wayne Showalter
Tucson
AZ, US
William Richards
Tucson
AZ, US
Stephen Mead
Tucson
AZ, US
Darin McDaniel
Tucson
AZ, US
Anthony Ford
Tucson
AZ, US
Agent
McDonnell Boehnen Hulbert & Berghoff
US
Assignee
Ventana Medical Systems
AZ, US
IPC
C01H 35/10
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