Product Details
Cementless Unicompartmental Knee System by China's Leading Suppliers | Advanced Factory Technology for Better Outcomes
Special Description
Through 10 million cycles of fatigue testing on the coating covering the metal substrate and the prosthesis, it has been verified that under the premise of excellent bonding strength between the dual coating and the substrate, the prosthesis can achieve a very high fatigue limit stress.
Special Instrumentation
AUSK Femoral Condyle (Cementless)
| Material | Spec (mm) |
|---|---|
| CoCrMo | 1# (for Tibial Bearing 1#) |
| 2# (for Tibial Bearing 2#) | |
| 3# (for Tibial Bearing 3#) | |
| 4# (for Tibial Bearing 4#) |
AUSK Tibial Bearing (Mobile）
| Material | Spec (mm) | |
|---|---|---|
| Germany Highly Crosslinked PE | 1# 3mm R/L | 3# 3mm R/L |
| 1# 4mm R/L | 3# 4mm R/L | |
| 1# 5mm R/L | 3# 5mm R/L | |
| 1# 6mm R/L | 3# 6mm R/L | |
| 1# 7mm R/L | 3# 7mm R/L | |
| 2# 3mm R/L | 4# 3mm R/L | |
| 2# 4mm R/L | 4# 4mm R/L | |
| 2# 5mm R/L | 4# 5mm R/L | |
| 2# 6mm R/L | 4# 6mm R/L | |
| 2# 7mm R/L | 4# 7mm R/L | |
AUSK Tibial Tray (Cementless）
| 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 | |
Technology Education
Frequently Asked Questions
What features of the AUSK Cementless Uni-knee ensure immediate stability?
Immediate stability is achieved through a precise column reinforcement design, an optimized dual-coating process that increases surface roughness to 1.7 times the standard requirement, and a widened keel with a narrowed processing groove.
How is the fatigue resistance of the prosthesis verified?
The prosthesis has undergone 10 million cycles of load and fatigue testing. This verifies that the dual coating maintains excellent bonding strength with the substrate and achieves a very high fatigue limit stress.
What bone growth benefits does the AUSK Cementless Uni-knee offer?
Histological observations show excellent bone growth: new bone is visible at the pore openings, the material closely conforms to the new bone, and there is no presence of fibrous capsules or inflammatory cells at the interface.
What materials are used in the AUSK Cementless Unicompartmental Knee System?
The Femoral Condyle and Tibial Tray are made of CoCrMo (Cobalt-Chromium-Molybdenum), while the Tibial Bearing is made of Germany Highly Crosslinked PE (Polyethylene).
How does the system support long-term implant stability?
Long-term stability is achieved through optimized product conformability and precise surgical instrument design, which ensures full contact between the dual-coating and the bone tissue to foster optimal bone growth.