Leica Biosystems Melbourne Pty Limited

Victor Camfield Windeyer

Michael Houston Drummond

Stephen Gregory Phillip

A method of managing resources of a histological tissue processor, the tissue processor comprising at least one retort () selectively connected for fluid communication to at least one of a plurality of reagent resources () by a valve mechanism (), the method comprising the step of: nominating resources according to one of: group, where a group nomination corresponds to a resource's function; type, where a type nomination corresponds to one or more attributes of a resource within a group; station, where a station nomination corresponds to a point of supply of a resource.

System and method for histological tissue specimen processing

A tissue processor for processing tissue samples for histological analysis. The processor comprises two retorts, wax baths, reagent containers, a pump and valve. The vale distributes the reagent from one container to either retort. Separate reagent lines connect the wax baths to the retorts. A method of infiltrating a sample containing a reagent such as a dehydrating reagent like an alcohol, where the infiltrating material is heated to a temperature at or above the boiling point of the reagent, to boil off the reagent when the tissue sample is contacted by the infiltrating material. The pressure in the retort may be reduced to lower the boiling point of the reagent.

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Mosman, Australia

Victor Camfield Windeyer