Table 11 Patellar diameter (D) and thickness (T) of different prosthesis systems (in millimeters)
Gemini- Link | Genesis II Smith&Nephew | MPK-Microport | PFC Sigma DePuy | Scorpio Stryker | U2-United | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sizea | D | T | D | T | D | T | D | T | D | T | D | T |
A | 25 | 7 | 26 | 7.5/9 | 26 | 8 | 32 | 8 | 30 | 8 | 26 | 7 |
B | 28 | 8 | 29 | 7.5/9 | 29 | 8 | 35 | 8.5 | 32 | 8 | 29 | 8 |
C | 31 | 9 | 32 | 7.5/9 | 32 | 8 | 38 | 9 | 34 | 8 | 32 | 8.5 |
D | 34 | 10 | 35 | 7.5/9 | 35 | 8 | 41 | 11.5 | 34 | 10 | 35 | 9 |
E | 38 | 10 | 36 | 10 | 38 | 9.5 | ||||||
F | 41 | 11 | 38 | 10 | 41 | 10 | ||||||
G | 44 | 10.5 | ||||||||||