Modifying The Forearm; Removing The Elbow Joint; Shortening The Forearm - Ottobock 12K41 Gebrauchsanweisung

Place greased lamination dummy over the lamination ring.
Make sure it is engaged with the nut.
Position lamination ring.
Take care to position it correctly, in the "posterior" and
"anterior" directions!
Pull a rubber band over the ungelled resin at the edge of
the lamination protection cap to create a smooth transition
to the lamination ring.
12K41

Modifying the forearm

Removing the Elbow Joint

Gently pop off both joint caps.
Unscrew the two elbow joint attachment screws.
Carefully pull elbow off the forearm.
Screw the elbow joint into the humeral section fully.

Shortening the Forearm

Shorten the forearm to suit the specific patient's dimensions.
Sand all sides of the cut edge at a right angle.
Insert and bond the 10S1=45/50 lamination ring inside the
forearm.
Modifying the forearm
Ottobock | 11