TKA Prosthesis- LDK X5 Primary Total Knee Arthroplasty
1.
Semi-yakavhurika intercondylar bhokisi inovimbisa yakagadzika prosthesis kuisirwa uye kushoma osteotomy.
2.
Iyo posterior condylar curves ine optimized graduated radius inotungamira kune yakachengeteka yakakwirira-flexion angles kusvika ku150 madhigirii.
3.
Iyo yakagadziridzwa patellar articular pamusoro, yakadzika patellar groove uye yakafara Q angle renji inovimbisa kuti patella ine track iri nani yekufamba kudzivirira nemazvo kudzivirira patellar dislocation.
4.
Iyo posterior condylar curvature inowedzera.Iyo tibiofemoral articular surface inoramba iri pamusoro pekubata panzvimbo yepoindi yekubata kana kuchinjika kwasvika 135 madhigirii.
5.
Chikamu che curvature chinoshanduka pamwe nekutsanangurwa uye kureba kwepakati kwechikamu arc inotungamira kune yakatsiga inoenderana neiyo femoral condyle uye yakaderera kupfeka mwero.
Femoral Condyle Specification
zvinhu: Co-Cr-Mo
Main Technical Parameters yeFemoral Condyle (RY A203)
Chikamu (mm)
| Tsanangudzo uye Dimensions | 1# | M2# | 2# | M3# | 3# | M4# | 4# | M5# | 5# | 6# | 7# |
| ML | 57 | 58 | 60 | 61 | 63 | 64 | 66 | 67.5 | 69.5 | 73 | 77 |
| AP | 52 | 55.5 | 55.5 | 58.5 | 58.5 | 61.5 | 61.5 | 64.5 | 64.5 | 67.5 | 71 |
Tibial Tray Tsanangudzo
zvinhu: Co-Cr-Mo
Main Technical Parameters yeTibial Tray (RY B403)
Kuruboshwe-kurudyi (L/R) Chikamu (mm)
| Tsanangudzo uye Dimensions | M1# | M2# | M3# | M4# | M5# | M6# | M7# |
| ML | 57.5 | 60.5 | 63.5 | 66.5 | 69.5 | 72.5 | 75.5 |
| AP | 39 | 41 | 43 | 45 | 47 | 49 | 51 |
Tibial Insert Specification
Nyaya: Ultra-Yakakwirira Molecular Weight Polyethylene
Main Technical Parameters eTibial Insert (RY C403) Kuruboshwe-kurudyi (L/R)
Chikamu (mm)
| Tsanangudzo uye Dimensions | M1# | 1# | M2# | 2# | M3# | 3# | M4# | 4# | M5# | 5# | M6# | 6# | M7# | 7# |
| ML | 57.5 | 59 | 60.5 | 62 | 63.5 | 65 | 66.5 | 68 | 69.5 | 71 | 72.5 | 74 | 75.5 | 77 |
| AP | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 |
