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AssigneeAugustine Medical, Inc.
InventorsScott D. Augustine, Scott A. Entenman, Keith J. Leland, Gary R. Maharaj, Teryl L. Woodwick-Sides
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A fluid warming cassette with a stiffening frame structure and an integral handle is provided to support a parenteral fluid container. The fluid container is desirably thin to minimize heat exchange inefficiencies. The frame structure permits the thin fluid container to be inserted into the narrow space between fixed position warming plates of a warming unit. The frame structure has a quadrilateral shape with sides and ends. The fluid container is attached, at its periphery to the sides and ends of the frame structure, within the quadrilateral shape. Part of the frame structure is formed into a handle to assist in both the insertion and removal of the cassette from a warming unit.
A method of operating a parenteral fluid warming system that includes a warming unit having parallel heating plates with alignment grooves and a fluid warming cassette with a quadrilateral frame structure having a distal end, a proximal handle, alignment lands, and a stop mechanism near the proximal handle, the warming cassette further including a fluid container with a fluid pathway, in which the fluid container is joined to the frame structure, the method including:
Dependencies are inferred from the claim text.