Table 2.
Time-to-fatigue for all the muscle groups (minutes).
| Surgeon | Case | L-bicep | R-bicep | L-tricep | R-tricep | L-deltoid | R-deltoid | L-trap | R-trap |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | N/F | N/F | N/F | N/F | F(55–60) | F(55–60) | F(45–50) | F(45–50) |
| 2 | N/F | N/F | N/F | N/F | F(55–60) | F(55–60) | F(45–50) | F(45–50) | |
| 3 | N/F | N/F | N/F | N/F | F(55–60) | F(55–60) | F(45–50) | F(45–50) | |
|
| |||||||||
| 2 | 1 | N/F | N/F | N/F | N/F | N/F | N/F | N/F | N/F |
| 2 | N/F | N/F | N/F | N/F | F(55–60) | F(55–60) | F(45–50) | F(45–50) | |
| 3 | N/F | N/F | N/F | N/F | F(55–60) | F(55–60) | F(45–50) | F(45–50) | |
|
| |||||||||
| 3 | 1 | N/F | N/F | N/F | N/F | F(55–60) | F(55–60) | F(45–50) | F(45–50) |
| 2 | N/F | N/F | N/F | N/F | F(55–60) | F(55–60) | F(45–50) | F(45–50) | |
| 3 | N/F | N/F | N/F | N/F | F(55–60) | F(55–60) | F(45–50) | F(45–50) | |
|
| |||||||||
| 4 | 1 | N/F | N/F | N/F | N/F | F(55–60) | F(55–60) | F(45–50) | F(45–50) |
| 2 | N/F | N/F | N/F | N/F | N/F | N/F | F(45–50) | F(45–50) | |
| 3 | N/F | N/F | N/F | N/F | F(55–60) | F(55–60) | F(55–60) | F(55–60) | |
|
| |||||||||
| 5 | 1 | N/F | N/F | N/F | N/F | F(55–60) | F(55–60) | F(55–60) | F(55–60) |
| 2 | N/F | N/F | N/F | N/F | F(55–60) | F(55–60) | F(55–60) | F(55–60) | |
| 3 | N/F | N/F | N/F | N/F | N/F | N/F | F(55–60) | F(55–60) | |
Note: N/F: no fatigue.