Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
November 22, 2016
Patent Application Number
14190873
Date Filed
February 26, 2014
Patent Citations Received
Patent Primary Examiner
Patent abstract
Unitary endoscopic vessel harvesting devices are disclosed. In some embodiments, such devices comprise an elongated body having a proximal end and a distal end, a tip disposed at the distal end of the elongated body; and a cutting unit having a first cutting portion and a second cutting portion, the first cutting portion and the second cutting portion being moveable in a longitudinal direction relative to the elongated body to capture a blood vessel between the first cutting portion and the second cutting portion, and being rotatable relative to one another circumferentially about the tip to cut the captured blood vessel.
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