Product Details
High-Purity Alumina-Zirconia Ceramic Liner from China Suppliers and Manufacturer - XLWzero Factory
Special Description
Uniform joint surface morphology
Ensure that all liner models have the same rotational center position.
Arched dome design
The optimized arched dome design enhances compatibility with the inner surface of the acetabular cup, increasing stability.
The arched dome aids in automatic centering during the liner installation.
The uniform wall thickness of the acetabular liner facilitates better stress distribution within the ceramic material.
Optimized Locking Mechanism and Liner Taper Design
A stable locking mechanism between the liner and the acetabular cup effectively prevents the liner from dislodging.
Achieve the correct implantation angle for the liner.
Prevent misalignment during liner installation, which could lead to ceramic liner chipping and subsequently damage the acetabular cup.
Low wear
BIOLOX delta ceramics are nanocomposite ceramic materials with high hardness and scratch resistance. It provides true fluid film lubrication and is compatible with the XPE liner;
Fracture resistance
BIOLOX delta ceramics, made of nanoceramics, exhibit high toughness and high bending strength.
They effectively suppress crack formation and are highly resistant to fragmentation;
Excellent biocompatibility
The ceramic bonding in BIOLOX delta ceramics effectively reduces the formation of ions and chemical reactions in the body.
No clinical adverse reaction of ceramic particles.
XLWzero Ceramic Liner
| Specification | Acetabular cup (Type I) | Ceramic Head |
| 3#-28/36 | 44/46 | 28 |
| 4#-28/38 | 48 | |
| 5#-32/40 | 50 | 32 |
| 6#-32/42 | 52 | |
| 7#-36/44 | 54 | 36 |
| 8#-36/46 | 56 | |
| 9#-36/48 | 58 | |
| 10#-36/50 | 60 | |
| 11#-36/52 | 62 | |
| 12#-36/54 | 64 |
Frequently Asked Questions
What are the advantages of the arched dome design in the acetabular liner?
The optimized arched dome design enhances compatibility with the inner surface of the acetabular cup, which increases overall stability. Additionally, it assists in automatic centering during the installation of the liner and ensures uniform wall thickness for better stress distribution within the ceramic material.
How does the locking mechanism protect the ceramic liner?
The stable locking mechanism and liner taper design prevent the liner from dislodging, ensure the correct implantation angle, and prevent misalignment during installation. This effectively avoids ceramic liner chipping and subsequent damage to the acetabular cup.
What properties make BIOLOX delta ceramics highly wear-resistant?
BIOLOX delta ceramics are nanocomposite ceramic materials characterized by high hardness and scratch resistance. They provide true fluid film lubrication and are fully compatible with XPE liners to ensure extremely low wear.
How do BIOLOX delta ceramics prevent fractures and fragmentation?
Constructed from advanced nanoceramics, BIOLOX delta ceramics feature high toughness and high bending strength. This unique composition effectively suppresses crack formation and makes them highly resistant to fragmentation.
Are there any biocompatibility concerns with the ceramic liner?
No, the ceramic bonding in BIOLOX delta ceramics is designed to minimize the formation of ions and chemical reactions in the body. There are no clinical adverse reactions associated with the ceramic particles, ensuring excellent biocompatibility.
What is the significance of the uniform joint surface morphology?
The uniform joint surface morphology ensures that all liner models maintain the exact same rotational center position, ensuring consistent performance across different specifications.