Otto Bock 3R21 Instructions For Use Manual page 3

7.2 Grundaufbau der Prothese/
3
Bench alignment of the prosthesis
30 mm
20 mm
a
0 mm 0 mm
0 mm
30 mm
50% 50%
a + 5 mm
0 mm
50% 50%
p
l m
5°
a
p
l m
5 – 7°
a
3