TKA Prosthesis- LDK X5 Thawj Tag Nrho Lub hauv caug Arthroplasty
1.
Semi-qhib intercondylar lub thawv kom ruaj khov prosthesis installation thiab yam tsawg kawg nkaus osteotomy.
2.
Condylar curves nrog optimized kawm tiav radiuses ua rau muaj kev nyab xeeb siab-flexion kaum mus txog 150 degrees.
3.
Lub optimized patellar articular nto, ntxaum patellar zawj thiab wider Q lub kaum sab xis lav tias lub patella muaj ib tug zoo taug qab ntawm cov lus tsa suab kom zoo tiv thaiv patellar dislocation.
4.
Lub posterior condylar curvature yog nce.Tibiofemoral articular nto tseem nyob rau saum npoo es tsis yog taw tes sib cuag thaum flexion mus txog 135 degrees.
5.
Cov seem curvature hloov nrog cov specification thiab qhov nruab nrab ntawm qhov kev ncua deb ntawm seem arc ua rau ntau khov kho txuam rau lub femoral condyle thiab ib tug tsawg hnav npaum li cas.
Femoral Condyle Specification
Khoom siv: Co-Cr-Mo
Main Technical Parameters ntawm Femoral Condyle (RY A203)
Chav tsev (mm)
| Specification thiab Dimensions | 1# | M2# | 2# | M3# | 3# | M4# | 4# | M5# | 5# | 6# | 7# |
| ML | 57 | 58 | 60 | 61 | 63 | 64 | 66 | 67.5 ib | 69.5 ib | 73 | 77 |
| AP | 52 | 55.5 ib | 55.5 ib | 58.5 ib | 58.5 ib | 61.5 ib | 61.5 ib | 64.5 ib | 64.5 ib | 67.5 ib | 71 |
Tibial Tray Specification
Khoom siv: Co-Cr-Mo
Main Technical Parameters ntawm Tibial Tais (RY B403)
Sab laug-txoj cai (L / R) Unit (mm)
| Specification thiab Dimensions | M1# | M2# | M3# | M4# | M5# | M6# | M7# |
| ML | 57.5 ib | 60.5 ib | 63.5 ib | 66.5 ib | 69.5 ib | 72.5 ib | 75.5 ib |
| AP | 39 | 41 | 43 | 45 | 47 | 49 | 51 |
Tibial Insert Specification
Khoom siv: Ultra-High Molecular Nyhav Polyethylene
Main Technical Parameters of Tibial Insert (RY C403) Sab laug-txoj cai (L/R)
Chav tsev (mm)
| Specification thiab Dimensions | M1# | 1# | M2# | 2# | M3# | 3# | M4# | 4# | M5# | 5# | M6# | 6# | M7# | 7# |
| ML | 57.5 ib | 59 | 60.5 ib | 62 | 63.5 ib | 65 | 66.5 ib | 68 | 69.5 ib | 71 | 72.5 ib | 74 | 75.5 ib | 77 |
| AP | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 |
