Product Details
SKII CR High Flexion Total Knee System - China Suppliers & Factory for Enhanced Mobility and Durability
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
Absorb anterior/posterior, medial/lateral, and rotational forces
Product Features - 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 (AS)
| 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 |
Video Demonstration
Technology Education
JUST MED_Surgical Technique Manual_SKII CR High Flexion Total Knee System.pdf
Frequently Asked Questions (FAQ)
What is the primary design objective of the SKII™ CR High Flexion Total Knee System?
The SKII™ CR system is specifically engineered to accommodate high-flexion daily activities, offering patients natural joint kinematics and optimized stability during high-flexion motions.
What types of tibial bearings are available for the SKII™ system?
The system provides two distinct options of tibial bearings to address diverse clinical needs: the Cruciate Retaining (CR) bearing and the Anterior Stabilized (AS) bearing.
How does the anti-dislocation design work without a PS post?
It features an ultra-congruent deep-dish insert with a prominent 10 mm anterior lip. This configuration acts as a posterior-stabilizing mechanism, guiding the femoral component safely within the deep dish to prevent dislocation while preserving natural joint motion.
What materials are used to manufacture the SKII™ components?
The femoral condyle and tibial tray are constructed from high-strength Cobalt-Chromium-Molybdenum (CoCrMo) alloy, while the tibial bearings are made from premium-grade Germany Ultra-High-Molecular-Weight Polyethylene (UHMWPE) for superior durability.
How does the system minimize long-term wear of the implant?
The articulating surfaces feature a mirror-polished finish that significantly reduces friction and bearing wear during joint flexion and rotation, contributing to greater implant longevity.