The University of Oklahoma

Balco, Inc.

Metalines, Inc.

Board of Regents of the Univ. of Okla.

Tom J Love

Karl H Bergey

George P Hemstreet, Iii

Henry J Gohlke

Michael D Wilson

Loren W Keely

A fine-needle aspirator for collecting a biosample from a subject into a closed sterile system. The aspirator is adapted for use with a variety of needles and comprises a motor driven pump capable of continuous suction in a biosample collection system. The biosample collection system may comprise a biosample connector such as elastomeric tubing in communication with the needle and a collection space in a biosample container whereby a biosample collected by the needle may be transferred to the collection space. A flushing substance flushes the biosample through the biosample collection system. Additives may be added to the biosample after collection in order to treat, preserve or analyze the biosample.

Flushing needle

Apparatus for fireproof cover of expansion voids consisting of expansion joint cover structure spanning the expansion void and supporting at least one layer of stainless steel foil and other refractory material in continual coverage across said void.

Expansion joint fire barrier systems

Biosample aspirator

Growing community of inventors

Norman, OK, United States of America

Tom J Love