Product Details
SKII RPS High Flexion Total Knee System | China Suppliers & Factory for Advanced Joint Solutions
Special Description
145-degree High Flexion
Extended Trochlear Groove
Allows the patella to maintain full contact with the femoral component in deep flexion
PS Bearing Options
PS or RPS can be utilized with the PS femoral component
No varus/valgus constraint
Accommodate up to 15 degrees of internal/external rotation without the bearing hanging over the tibial tray.
Address your anatomical need for rotation
No varus/valgus constraint
15 degrees internal/external rotation
9 Femoral Sizes
Designed for optimal bone coverage of all patient populations
Patellar Tendon Relief
Facilitates increased range of motion
Special Instrumentation
SKII™ Femoral Condyle (PS)
| Material | Spec (mm) | |
|---|---|---|
| CoCrMo | 1# L | 1# R |
| 2# L | 2# R | |
| 3# L | 3# R | |
| 4# L | 4# R | |
| 5# L | 5# R | |
| 6# L | 6# R | |
| 7# L | 7# R | |
| 8# L | 8# R | |
| 9# L | 9# R | |
SKII™ Tibial Bearing (RPS)
| Material | Spec (mm) | A/P (mm) | M/L (mm) |
|---|---|---|---|
| Germany UHMWPE | 1# 10mm,12mm,14mm,16mm | 38 | 59 |
| 2# 10mm,12mm,14mm,16mm (for Tibial Tray 2#/3#) |
41/43 | 63/67 | |
| 4# 10mm,12mm,14mm,16mm (for Tibial Tray 4#/5#) |
46/48 | 71/75 | |
| 6# 10mm,12mm,14mm,16mm (for Tibial Tray 6#/7#) |
51/53 | 79/83 |
SKII™ Tibial Tray (RPS)
| Material | Spec (mm) | A/P (mm) | M/L (mm) |
|---|---|---|---|
| CoCrMo | 1# | 38 | 59 |
| 2# | 41 | 63 | |
| 3# | 43 | 67 | |
| 4# | 46 | 71 | |
| 5# | 48 | 75 | |
| 6# | 51 | 79 | |
| 7# | 53 | 83 |
Frequently Asked Questions
What level of flexion does the SKII™ RPS Knee System support?
The system supports up to 145-degree high flexion, which is designed to facilitate an increased range of motion for patients.
What materials are used for the femoral and tibial components?
The SKII™ Femoral Condyle (PS) and SKII™ Tibial Tray (RPS) are made from CoCrMo (Cobalt-Chromium-Molybdenum), while the SKII™ Tibial Bearing (RPS) is made from premium Germany UHMWPE.
How many sizes are available for the femoral condyle component?
There are 9 femoral sizes available, designed to ensure optimal bone coverage across all patient populations.
Does the PS bearing option limit rotation?
No, it accommodates up to 15 degrees of internal/external rotation without the bearing hanging over the tibial tray, addressing anatomical needs for rotation with no varus/valgus constraint.
What is the purpose of the extended trochlear groove?
The extended trochlear groove allows the patella to maintain full contact with the femoral component in deep flexion, improving stability and tracking.
How does the design relieve the patellar tendon?
The system features dedicated patellar tendon relief, which facilitates an increased range of motion and reduces tension during joint movement.





