Method for using disposable blood tube holder

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6074883
SERIAL NO

09033119

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A carrier tube system and method for using the same includes a carrier tube that is configured to receive a capillary blood tube, and a cap which seals the carrier tube to isolate the blood in the capillary tube from the surrounding atmosphere. The carrier tube system can be placed in a centrifuge which separates the blood with its component parts and optically reads the resulting layer thicknesses. The cap of the carrier tube can include a gear portion which is adapted for engagement with an indexing mechanism of the centrifuge, so that the indexing mechanism can rotate the carrier tube system about its longitudinal axis during centrifugation, thus allowing the optical reader of the centrifuge to take layer thickness readings at various positions about the circumference of the capillary tube. The cap can also include a float holder which holds a float that is inserted automatically into the capillary tube when the cap is placed

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Patent Owner(s)

Patent OwnerAddress
QBC DIAGNOSTICS INC200 SHADYLANE DRIVE PHILIPSBURG PA 16866

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kelly, Michael A York, PA 32 832
King, Edward G New Freedom, PA 3 131
Thomas, Bradley S Timonium, MD 25 621
Walters, Michael R Baltimore, MD 21 173

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