The Twin Click-off Screws are designed for application in forefoot surgery.
Design and Function:
The Twin compression screws have a thread at the screw head and a thread at the tip of the screw. The thread at the head has a larger diameter and a smaller pitch, than on the screw tip. When the screw head enters the bone, the screw pulls the outlying fragment in and compresses the fragment. The result is a stable internal fixation.
Arthrodesis of the large toe base joint