Product Details
SKII CR High Flexion Total Knee System: Innovative PCL Preservation by Leading China Suppliers & Factory
Special Description
- Designed for high flexion activity
- 2 options of tibial bearings: CR and AS
- Mirror-polished surface finish to reduce bearing wear during motion
- 3 degrees posterior slope
- 15 degrees internal/external rotation
- Prominent 10 mm anterior lip
- 5 mm posterior lip
- 6 degrees internal/external rotation
- Anterior Constraint
- Posterior Lip & Central projection
- Locking Tab to Secure Insert
- Interference Fit Between insert and Tibial Base
Anti-Dislocation Design
Ultra-congruent deep-dish design insert with a prominent anterior lip, acts as a posterior-stabilizing device by allowing the femoral component to move within the deep-dish configuration. It provides patients with more natural motion and the potential for greater implant longevity without requiring a PS post.
Special Instrumentation
SKII™ Femoral Condyle (CR)
| 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 (CR)
| 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 Bearing (Anterior Stabilized)
| Material | Spec (mm) | A/P (mm) | M/L (mm) |
| Germany UHMWPE | 1# 10mm,12mm,14mm,16mm | 38 | 59 |
| 2# 10mm,12mm,14mm,16mm | 41 | 63 | |
| 3# 10mm,12mm,14mm,16mm | 43 | 67 | |
| 4# 10mm,12mm,14mm,16mm | 46 | 71 | |
| 5# 10mm,12mm,14mm,16mm | 48 | 75 | |
| 6# 10mm,12mm,14mm,16mm | 51 | 79 | |
| 7# 10mm,12mm,14mm,16mm | 53 | 83 |
SKII™ Tibial Tray
| 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 |
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Frequently Asked Questions
What is the SKII CR High Flexion Total Knee System designed for?
The SKII CR High Flexion Total Knee System is specifically designed for patients requiring high flexion activities. It features a mirror-polished surface finish to minimize bearing wear during joint motion.
What options are available for the tibial bearings in this system?
The system offers two different options of tibial bearings to match patient-specific anatomical requirements: Condylar Stabilizing (CR) and Anterior Stabilized (AS).
How does the Anti-Dislocation Design work?
It utilizes an ultra-congruent deep-dish design insert with a prominent anterior lip. This configuration acts as a posterior-stabilizing device, allowing the femoral component to move naturally within the deep-dish setup, which enhances implant longevity without requiring a PS post.
What materials are used for the SKII implant components?
The SKII Femoral Condyle and Tibial Tray are constructed from CoCrMo (Cobalt-Chromium-Molybdenum) alloy. The Tibial Bearings (both CR and AS options) are manufactured using high-grade Germany UHMWPE (Ultra-High-Molecular-Weight Polyethylene).
What sizes are available for the Tibial Tray component?
The SKII Tibial Tray is available in sizes 1# through 7#, with the anterior/posterior (A/P) dimensions ranging from 38mm to 53mm, and medial/lateral (M/L) dimensions ranging from 59mm to 83mm.