Tiny mechanical wrist gives new dexterity to needlescopic surgery » Photos

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Tiny Mechanical Wrist

Tiny Mechanical Wrist
The mechanical wrist is less than 2 mm in diameter: small enough so it can be used in needlescopic surgery.
Credit: MED Lab, Vanderbilt University
By Milton Bertrand
Added August 4, 2015 - Share - Report - Make Profile Photo