| generally | 6 | manner |
| for an upper extremity joint arthroplasty | 6 | purpose |
| for securing a flexible piece | 5 | purpose |
| invention → relate to → implant | 30 |
| invention → provide → implant | 13 |
| invention → comprise → implant | 5 |
| invention → be directed to → implant | 3 |
| invention → propose → implant | 3 |
| negative | neutral | positive |
| 0.040 | 0.832 | 0.128 |
| Raw frequency | 54 |
| Normalized frequency | 0.381 |
| Modifier score | 0.500 |
| Perplexity | 108.445 |