Hardystonite Bioceramic Endowing Multifunctions of Polylactic Acid-Based Composites Favourable for Developing Next-generation Fixation Implants

Key Points

• The aim is to create multifunctional biodegradable fixation implants with strong anti-infection capabilities.
• Developed polylactic acid-based composites incorporating hardystonite bioceramic.
• Evaluated the mechanical and biological properties of the implants.
• Conducted anti-infection assessments to determine efficacy.
• The composites demonstrated enhanced mechanical strength suitable for implants.
• Observed significant anti-infection properties indicated by reduced bacterial adhesion.
• Supported potential applications in regenerative medicine through effective degradation.