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[Absorbable self-reinforced biomaterials used for fracture fixation implants]
1Departmant of Materials Science, Shanghai Jiao Tong University, Shanghai 200030.
Summary
This review covers absorbable polymers for bone fixation implants. Strategies like self-reinforcement and polymer coating enhance implant strength and control degradation rates for better clinical outcomes.
Area of Science:
- Biomaterials Science
- Polymer Chemistry
- Orthopedic Surgery
Context:
- Osteosynthesis implants are crucial for bone fracture repair.
- Absorbable polymers offer advantages over traditional metallic implants.
- Current challenges include optimizing degradation rates and mechanical strength.
Purpose:
- To review current advancements in absorbable polymers for osteosynthesis.
- To discuss methods for enhancing the performance of these polymer implants.
- To present findings from relevant clinical and animal studies.
Summary:
- This review introduces various absorbable polymers utilized in osteosynthesis implants.
- Techniques such as self-reinforcement and polymer coating are explored to improve implant durability and longevity.
- The discussion includes outcomes from experimental applications in both animal models and human clinical trials.
Impact:
- Provides a comprehensive overview of absorbable polymer technology in orthopedics.
- Highlights strategies for developing next-generation bone fixation devices.
- Informs future research and development in biodegradable orthopedic implants.