Bone marrow biopsy needle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6730043
SERIAL NO

09799143

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides a bone marrow biopsy device 10 that includes a handle, an outer cannula, a stylet, and an inner member. The outer cannula is secured in the handle. The outer cannula defines a distal tip that is tapered to provide a distal cutting edge. The stylet is designed to be inserted in the outer cannula. The stylet defines a sharp distal tip. The inner member is designed to be inserted in the outer cannula. The inner member defines a cutting finger.

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Patent Owner(s)

Patent OwnerAddress
CAREFUSION 2200 INC3750 TORREY VIEW COURT SAN DIEGO CA 92130

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Clark, Grant A Bristol, WI 3 397
Krueger, John Milwaukee, WI 32 720

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