Product Details
China Suppliers Factory AUSK Fixed-bearing Unicompartmental Knee System with Advanced Features for Enhanced Performance
🔬 Special Description
Angled Femoral Pegs & Tibial Fixation
Angled femoral pegs are designed to enhance femoral fixation by providing resistance to loosening forces during flexion up to 118°.
2 hour-glass pegs and the rotational fin guard against shear and rotational forces.
Tibiofemoral Interchangeability
Unconstrained design allows resulting in complete interchangeability between femoral and tibial components.
Anatomical Design
The anatomical shape is optimal for bone coverage, while the internal and lateral replacement is possible for wider range of indications.
UHMWPE Option & Locking Mechanism
Crosslinked UHMWPE Option: Increased wear resistance with cross-linked polyethylene (XLPE).
Optimized Locking Mechanism: Peripheral locking mechanism with anterior and posterior tongue and groove locks, reduce micromotion between the tibial insert and base.
Round-on-Flat Articulation
Round-on-Flat articulation allows +/-8° varus/valgus tilt without edge loading.
🛠️ Special Instrumentation
📋 AUSK® Femoral Condyle (Fixed)
| Material | Spec (mm) | |
|---|---|---|
| CoCrMo | 1# LM/RL | 4# LM/RL |
| 1# RM/LL | 4# RM/LL | |
| 2# LM/RL | 5# LM/RL | |
| 2# RM/LL | 5# RM/LL | |
| 3# LM/RL | 6# LM/RL | |
| 3# RM/LL | 6# RM/LL | |
📋 AUSK® Tibial Bearing (Fixed)
| Material | Spec (mm) | |
|---|---|---|
| Germany Highly Crosslinked PE | 1# 9mm, 10mm, 11mm, 12mm, 13mm, 14mm |
4# 9mm, 10mm, 11mm, 12mm, 13mm, 14mm |
| 2# 9mm, 10mm, 11mm, 12mm, 13mm, 14mm |
5# 9mm, 10mm, 11mm, 12mm, 13mm, 14mm |
|
| 3# 9mm, 10mm, 11mm, 12mm, 13mm, 14mm |
6# 9mm, 10mm, 11mm, 12mm, 13mm, 14mm |
|
📋 AUSK® Tibial Tray (Fixed)
| Material | Spec (mm) | |
|---|---|---|
| CoCrMo | 1# LM/RL | 4# LM/RL |
| 1# RM/LL | 4# RM/LL | |
| 2# LM/RL | 5# LM/RL | |
| 2# RM/LL | 5# RM/LL | |
| 3# LM/RL | 6# LM/RL | |
| 3# RM/LL | 6# RM/LL | |
🎥 Video Guide
📖 Technology Education
❓ Frequently Asked Questions
How do the angled femoral pegs improve fixation?
Angled femoral pegs are specifically designed to enhance femoral fixation by providing strong resistance against loosening forces during knee flexion up to 118°.
What mechanisms guard the knee system against shear and rotational forces?
The system utilizes two hour-glass pegs combined with a rotational fin to actively guard against shear and rotational forces.
Is the tibiofemoral component interchangeable?
Yes. The unconstrained design of the system allows for complete interchangeability between the femoral and tibial components.
What are the benefits of the optimized locking mechanism?
The peripheral locking mechanism, featuring anterior and posterior tongue and groove locks, significantly reduces micromotion between the tibial insert and base.
What materials are used in the AUSK® Fixed-bearing components?
The Femoral Condyle and Tibial Tray are manufactured from Cobalt-Chromium-Molybdenum (CoCrMo), while the Tibial Bearing utilizes Germany Highly Crosslinked Polyethylene (PE) for increased wear resistance.
What range of tilt does the Round-on-Flat articulation allow?
The Round-on-Flat articulation design allows for a +/-8° varus/valgus tilt without causing edge loading.