Table 1:
Characteristics of the participants. Please note EchelonVT is a hydraulic ankle with an in-built vertical shock pylon/torsion adaptor and EchelonVAC is a hydraulic ankle with an in-built mechanism for generating elevated vacuum suspension.
| Subject | Gender | SIGAM grade | Age (years) | Mass (kg) | Height (m) | Prosthetic limb | Habitual prosthesis |
|---|---|---|---|---|---|---|---|
| TT1 | Male | F | 42 | 51 | 1.65 | Right | EchelonVT |
| TT2 | Male | F | 24 | 60 | 1.70 | Right | Elan |
| TT3 | Male | F | 38 | 92 | 1.83 | Right | EchelonVT |
| TT4 | Male | F | 53 | 65 | 1.78 | Left | EchelonVAC |
| TT5 | Male | F | 45 | 92 | 1.77 | Right | Elan |
| TT6 | Female | E | 36 | 55 | 1.75 | Both | 2x Elan |