(under the class definition) Apparatus for treating blood externally of a blooded animal.
SEE OR SEARCH CLASS
435, Chemistry: Molecular Biology and Microbiology,
2, for process of maintaining blood cells in a viable state.
494, Imperforate Bowl: Centrifugal Separators, appropriate subclasses, for apparatus and process for breaking up a mixture of fluids or fluent substances into two or more components by centrifuging within a generally solid-walled, receptacle-like member, and see especially
16+, for a separator of that class which includes a plurality of miniature bowls (e.g., test tubes) distributed about a rotatable carrier and readily removable therefrom, which latter design of separator, it may be observed, frequently is utilized for separating blood into two or more of its components.
604, Surgery, 507, for method of introducing or removing material from the vasculature system.
