Fig. 2
From: Plantar pressure changes in hindfoot relief devices of different designs
a: Illustration of the neutral shoes that were used to assess the reference values for dynamic pedobarography (Fuss und Schuh Breidbach® Inc., Fulda, Germany). b: Illustration of Hindfoot relief shoe (HRS) (München, Fior and Gentz Inc., Lueneburg, Germany®) and c: Illustration of Hindfoot relief orthosis (HRO) (“Dr. Settner/Münch”, Otto Bock Health Care Germany GmbH (OBHCD)®)