Beckman Coulter, Inc.

Kenneth Kishi

Winston H Lowe

Trung Thanh Tu

A centrifuge having a housing defining a chamber features a containment system with a decelerator to reduce the kinetic energy of debris traveling from the chamber toward the housing. The chamber includes an opening, and a lid is pivotally mounted to the housing to selectively cover the opening. The decelerator includes a first annular member extending from a periphery of the opening inwardly toward the chamber, terminating in a downwardly extending angled region, as well as a second annular member extending downwardly in spaced relation with respect to the housing, forming a gap therebetween. The second annular member, the first annular member and the annular gap define a trap adapted to preventing debris from impinging upon the gasket and the lid. An annular baffle extends downwardly from the lid and is adapted to seat proximate to the trap upon the lid being positioned to cover the opening.

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Cupertino, CA, United States of America

Kenneth Kishi