What is Biolox made of?
BIOLOX delta is an aluminum oxide matrix composite ceramic consisting of approx. 75% alumina (Al2O3 ), 24% zirconia (ZrO2 ) and other trace elements. The pink color is due to the chromium oxide (Cr2O3 ) that increases the hardness of the composite material.
What is Biolox?
Biolox® Delta is an alumina ceramic composite that is mainly optimized with nano-sized, yttria-stabilized tetragonal zirconia and strontium oxide [2]. The transformation of the zircona phase into the alumina ceramic matrix limits the development of potential cracks [3].
Who makes BIOLOX?
CeramTec
At CeramTec we can proudly look back on more than 45 years of experience in the development and manufacturing of innovative ceramic solutions for medical applications. Our material has developed from BIOLOX®, established in 1974, to BIOLOX®delta introduced in 2003.
Why is Biolox Delta pink?
The presence of chromium dopant confers on the material a characteristic pink color.
What is a hana table?
The Hana table is a specially designed operating table that enables the surgeon to perform hip replacement surgery using an anterior approach, with the patient facing upward.
What is alumina ceramic?
Alumina ceramic (Aluminum Oxide or Al2O3) is an excellent electrical insulator and one of the most widely used advanced ceramic materials. Alumina components are used in a wide range of applications such as electronics, pump components and automotive sensors.
What is a Jackson table for spinal surgery?
The Jackson Table (Fig. 1) method encompasses sliding the patient from a cart onto the table with appropriate padding placed while the patient is strapped securely on the table. The carbon fiber table frame is placed over the patient, and the patient-table construct is sandwiched together.
How heavy is a hana table?
The gold standard for patient positioning in fracture and hip procedures, the Hana is revolutionizing orthopedic surgeries….Specifications.
| Tabletop length | 48.5” (123cm) |
|---|---|
| Patient weight capacity | 450lbs (205kg) |
| Voltage Requirements | 100V 50/60Hz; 120V 60Hz; 220-230V 50/60Hz |
How strong is alumina ceramic?
The grades and types of alumina ceramics is determined by the percentage of alumina the material contains, which can vary from 70% to 99.9%….Properties of 99.9% Alumina.
| Property | Units | Value |
|---|---|---|
| Flexural Strength, MOR (20 °C) | MPa | 350 – 600 |
| Fracture Toughness, KIc | MPa m1/2 | 4.0 – 5.0 |
Can you machine alumina?
It is possible to machine alumina using diamond grinding techniques. Polishing is also possible, with the degree attainable affected by alumina grain size and production technique, whether pressed or extruded. 90%-97% – Best suited for metalizing (metal deposition which allows brazing) because of large grain structure.
How does the Jackson table work?
Which is the best ceramic for hip replacement?
BIOLOX® ceramics are considered a benchmark in ceramic joint replacement. All of the world’s leading orthopedic manufacturers offer hip joint replacement systems featuring BIOLOX® ceramic components. No other manufacturer’s material is used as often for hip bearing couples as the pink BIOLOX® delta ceramics.
How long has CeramTec been in the medical industry?
At CeramTec we can proudly look back on more than 45 years of experience in the development and manufacturing of innovative ceramic solutions for medical applications. Our material has developed from BIOLOX®, established in 1974, to BIOLOX® delta introduced in 2003.
Which is the best ceramic joint replacement material?
The choice of the implant material and its long-term consequences for the patient and the healthcare system play a pivotal role in total joint arthroplasty. BIOLOX® ceramics are considered a benchmark in ceramic joint replacement.
When did bioloxdelta ceramic hip implants come out?
Introduced to the market over 15 years ago, BIOLOX®delta ceramic hip implants have been widely used in primary THA ever since. Recent studies support their value as a reliable solution in hip revision, too. Placing a…
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