Methods and devices for separating liquid components

Chemistry: molecular biology and microbiology – Maintaining blood or sperm in a physiologically active state...

Reexamination Certificate

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C435S004000, C435S283100, C435S286500, C210S515000, C210S516000, C210S519000, C210S782000, C210S529000, C422S105000, C422S105000, C604S007000, C604S416000

Reexamination Certificate

active

07745106

ABSTRACT:
Methods and devices for preparing a solid-fibrin web are provided. One method may include drawing blood from a patient, separating plasma from the blood, contacting the plasma with a calcium-coagulation activator and concurrently coagulating and axially centrifuging the plasma to form the solid-fibrin web. The solid-fibrin web may be suitable for regenerating body tissue in a living organism. Devices used in the methods may also be provided.

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