Fig. 7
From: Functionalization of screw implants with superelastic structured Nitinol anchoring elements

Pullout test setup. A Screwing in the screw; B setup the anchoring elements; C pullout the set up screw
From: Functionalization of screw implants with superelastic structured Nitinol anchoring elements
Pullout test setup. A Screwing in the screw; B setup the anchoring elements; C pullout the set up screw