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China's Leading Suppliers of Cementless Unicompartmental Knee Systems - Advanced Factory Solutions for Enhanced Stability
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China's Leading Suppliers of Cementless Unicompartmental Knee Systems - Advanced Factory Solutions for Enhanced Stability

Introducing China's First and Only Cementless Unicompartmental Tibial Tray, Hybrid Unicompartmental Knee System, and Cementless Unicompartmental Knee System from Leading Suppliers and Factories.

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● Reduced Radiolucency
Experience a significantly lower occurrence of physiological radiolucent lines with our innovative design, boasting only 17% compared to 75% in traditional cemented unicompartmental systems.

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● Time Efficiency
Our cementless fixation technology reduces surgical time by 9-10 minutes, offering a faster and more efficient alternative to traditional cemented systems.

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● Enhanced Stability
With precise sizing control of prostheses and instruments, we ensure initial stability while minimizing the risk of tibial plateau fractures, setting new standards in orthopedic solutions.

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● Superior Bone Integration
Our high-quality dual-coating design is engineered to promote robust bone growth, ensuring long-term fixation and performance, making our products the top choice among suppliers in China.

    Special Description

    AUSK Cementless Uni-knee
    Immediate stability
    01

    The column reinforcement design, with precise size control, ensures immediate stability.

    02

    Test verification shows that after implantation, the femoral condyle prosthesis exhibits high resistance to pull-out, ensuring excellent initial stability.

    AUSK Cementless Uni-knee (1)
    03

    The optimized dual-coating process results in a surface roughness Ra value 1.7 times higher than the standard requirement, enhancing immediate stability.

    AUSK Cementless Uni-knee (2)
    04

    The keel is widened, and the processing groove is narrowed, with tool height alignment to ensure immediate stability.

    AUSK Cementless Uni-knee (3)
    Prosthesis stress distribution
    Fatigue Resistance

    10 million cycles of load testing Verifying excellent fatigue resistance

    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.

    AUSK Cementless Uni-knee (3)
    Animal study Histological observation after sample implantation
    Biological Response

    02. Excellent bone growth effect

    • New bone is visible at the pore opening.
    • The material closely conforms to the new bone.
    • No fibrous capsule or inflammatory cells are seen at the material/bone interface.
    AUSK Cementless Uni-knee (3)
    Long-term stability

    01. Good conformability

    Optimized product design and precise surgical instrument design.

    Achieving full contact between the dual-coating and bone tissue, providing a better foundation for bone growth.

    Special Instrumentation

    AUSK Femoral Condyle (Cementless)
    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 Cementless Uni-knee (2)
    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)
    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

    AUSK Cementless Unicompartmental Knee System
    JUST MED_Product Brochure_AUSK Cementless Uni-knee.pdf

    Frequently Asked Questions

    How does the AUSK Cementless Uni-knee ensure immediate stability after implantation?
    Immediate stability is achieved through a combination of design features: a precise column reinforcement design, a widened keel with a narrowed processing groove, and an optimized dual-coating process that increases surface roughness (Ra value) to 1.7 times the standard requirement.
    What has fatigue testing verified about the AUSK Cementless Uni-knee?
    The prosthesis has undergone 10 million cycles of fatigue testing. Under the premise of excellent bonding strength between the dual coating and the substrate, the tests verify that the prosthesis can achieve a very high fatigue limit stress.
    What are the findings of the biological animal studies for this system?
    Histological observations post-implantation show excellent bone growth effects. 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 construction of the AUSK Cementless Unicompartmental Knee System?
    The Femoral Condyle (Cementless) and Tibial Tray (Cementless) are manufactured from CoCrMo (Cobalt-Chromium-Molybdenum). The Tibial Bearing (Mobile) is made using high-quality Germany Highly Crosslinked PE (Polyethylene).
    How does the design support long-term stability and bone growth?
    Long-term stability is facilitated by optimized product and precise instrument designs that ensure full contact between the dual-coating and the bone tissue, establishing an ideal foundation for natural bone growth.

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