Table 7.
Abdominal injury risk for front seat occupants for different restraint systems as a function of EES. SB = 3 points static belt, RB = 3 points retractor belts, RB+P = 3 points retractor belt with pretensioner and RB+P+AB = 3 points retractor belt with pretensioner and frontal airbag.
| Front seat occupant | AIS 3+ injury | Unbelted | SB | RB | RB +P | RB+P+ AB |
|---|---|---|---|---|---|---|
| 40–49 km/h | Injured (n) | 33 | 3 | 15 | 2 | 1 |
| Involved (n) | 781 | 166 | 800 | 148 | 206 | |
| Injury risk (%) | 4.23 | 1.81 | 1.88 | 1.35 | 0.49 | |
| 50–59 km/h | Injured (n) | 31 | 15 | 49 | 6 | 10 |
| Involved (n) | 434 | 99 | 634 | 172 | 226 | |
| Injury risk (%) | 7.14 | 15.15 | 7.73 | 3.49 | 4.42 | |
| 60–69 km/h | Injured (n) | 32 | 7 | 30 | 15 | 23 |
| Involved (n) | 152 | 34 | 329 | 98 | 193 | |
| Injury risk (%) | 21.05 | 20.59 | 9.12 | 15.31 | 11.92 | |
| 70–79 km/h | Injured (n) | 11 | 2 | 11 | 1 | 15 |
| Involved (n) | 23 | 4 | 69 | 13 | 46 | |
| Injury risk (%) | 47.83 | 50.00 | 15.94 | 7.69 | 32.61 | |
| Total | Injured (n) | 107 | 27 | 105 | 24 | 49 |
| Involved (n) | 1390 | 303 | 1832 | 431 | 671 | |
| corrected overall injury risk (%) | 14.51 | 16.26 | 7.21 | 6.81 | 8.31 |