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Biopsy needle tip

91
Assignee: SCHEMBRE DREW BPriority: Apr 4, 2011Filed: Apr 4, 2011Granted: Apr 10, 2012
Est. expiryApr 4, 2031(~4.7 yrs left)· nominal 20-yr term from priority
Inventors:Drew SchembreMichael S. ClancyKevin Chmura
A61B 10/04A61B 10/0275A61B 8/481A61B 1/018A61B 8/0841A61B 1/24A61B 2010/0093A61B 2017/3413A61B 2090/3925A61B 2010/045
91
PatentIndex Score
68
Cited by
71
References
1
Claims

Abstract

A notched tissue-collection needle configured similarly to a fine-needle-aspiration needle is provided with a cutting edge disposed in the notch and configured to excise tissue into the notch for collection. A stylet may be provided through a lumen of the needle during introduction into a patient body. The needle may be provided with echogenicity-enhancing features.

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a biopsy needle tip, as shown and described.

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