Fig. 1From: The T-pod is as stable as supraacetabular fixation using 1 or 2 Schanz screws in partially unstable pelvic fractures: a biomechanical studya–c: Experimental setup. Supraacetabular external fixator with one pin (a) and two pins (b) on each side. T-POD applied on the cadaveric pelvis (c) with arrows indicating the sensors of the 3D-ultrasound measuring systemBack to article page