Introduction
The document discusses advancements in implant materials, focusing on enhancing biocompatibility through surface modifications. BioCer Entwicklungs GmbH has developed innovative coating processes to improve implant surfaces, particularly using titanium oxide coatings.

Specifications and Procedures
The coating process involves a wet-chemical method to apply a pure titanium oxide layer on textile implant materials like hernia mesh. This process enhances biocompatibility and biofunctionality by leveraging titanium's ability to form a protective TiO2 layer, which anchors human proteins and integrates implants into the body.

Material Characteristics
Titanium is favored for its mechanical qualities and body compatibility, forming a stable oxide layer upon contact with air or body fluids. However, its brittleness limits its use where flexibility is crucial, leading to the use of polymers that may cause foreign body reactions.

Innovative Coating Solutions
New coating processes address these issues by modifying surface roughness and increasing cell adhesion, resulting in improved biocompatibility. The coatings are firmly adhered to the polymer, maintaining the implant's flexibility and elasticity.

Experimental Results
Experiments with fibroblasts on coated and uncoated hernia meshes showed significant increases in cell vitality and count for coated samples. Scanning electron microscopy confirmed enhanced biocompatibility, with structured cells distributed homogeneously on coated surfaces.

Applications and Benefits
The technology is applicable to various implant materials, including vascular grafts and breast implants, enhancing their biocompatibility. The titanium oxide layer is similar to the passivation layer on metallic implants, providing excellent integration into the human body.

Conclusion
The new coating process offers significant advantages for implant materials, preserving essential properties while improving biocompatibility. This advancement opens new fields of application for implants requiring optimized biocompatibility.

References
The document cites studies on collagen adsorption on titanium oxide surfaces and improvements in long-term behavior of polymer-based implants through plasma-activated chemical vapor deposition.

Contact Information
Dr. Markus Heinlein and Frank Heidenau from BioCer Entwicklungs GmbH are the primary contacts for further information.