TiN bone screw braces according to German technology

Through the implementation of the pilot production project: "Research and manufacture bone screw braces plated with Titannitrit (TiN) to serve in the health sector" (2005-2006 period), scientists of the Center Optoelectronics (Institute of Technology Application, Ministry of Science and Technology) has successfully manufactured TiN plated bone screw splint (German TiN plating technology application) with cheaper price than imported products of the same type of equal quality.

TiN bone screw braces are highly durable, good mechanical strength, especially with good adaptation to the body (bioequivalence with the body's tissues well) and do not cause side effects. for body.

TiN plated bone screw braces have the following basic specifications:

- Elastic modulus: 192 ÷ 193 Gpa

- Flexural strength: 710 ÷ 730 Mpa

- TiN film thickness: 0.5 ÷ 1 μm

- Membrane hardness: Hv = 1800 ÷ 2200 kg / mm ²