Table 4 Results of the experimental pinch and lift of the cylinder with right-hand fingers at three different opposition axes
From: An instrumented cylinder measuring pinch force and orientation
Dynamic phase | Static phase | |||||
|---|---|---|---|---|---|---|
Orientations required (°) | -22 | 22 | 45 | -22 | 22 | 45 |
Grip force (N) | 6.30 (1.22) | 6.98 (0.69) | 6.68 (0.27) | 4.92 (0.80) | 5.37 (0.74) | 4.71 (0.97) |
Axis of opposition measured (°) | -21.38 (1.87) | 29.01 (1.67) | 50.96 (1.30) | -20.50 (1.55) | 29.39 (2.36) | 50.99 (2.15) |
Heights (cm) | 5.12 (0.11) | 4.97 (0.21) | 4.89 (0.19) | 5.50 (0.17) | 5.33 (0.28) | 5.19 (0.12) |
Wrist angle (°) | -27.21 (7.34) | 20.94 (4.41) | 35.67 (4.82) | -23.19 (5.80) | 19.78 (3.91) | 33.91 (5.17) |