Hydroxyapatite Powder, Purity: 99.5+%, Size: 40–50 µm is a highly biocompatible calcium phosphate material designed for use in medical, dental, and advanced engineering applications. With a particle size range of 40 to 50 micrometers and a purity of 99.5+%, this material is ideal for applications requiring larger particle sizes, such as orthopedic implants, bone grafts, and dental applications. Its chemical similarity to human bone and teeth ensures superior performance in promoting bone integration and healing.
1. Key Properties
Biocompatibility Seamlessly integrates with biological tissues, facilitating natural bone healing and regeneration.
Chemical Composition Resembles natural bone mineral, offering excellent osteoconductive and bioactive properties.
Purity (99.5+%) High purity guarantees minimal impurities, ensuring safety and consistency in medical applications.
Particle Size (40–50 µm) Larger particle size is suitable for applications requiring controlled porosity and surface area.
Osteoconductivity Enhances the attachment and growth of bone cells, supporting the regeneration process.
Non-Toxic and Bioactive Safe for long-term use in biological environments and actively engages in healing.
2. Applications
Bone Grafts Widely used in orthopedic surgeries and dental procedures for filling and regenerating bone defects.
Implant Coatings Applied as a bioactive coating on metal implants to improve osseointegration and minimize implant rejection.
Porous Scaffolds Utilized in tissue engineering to create 3D structures that support bone growth and repair.
Dental Restorations Used in dental implants, fillers, and bone augmentation procedures for tooth support and repair.
Biomedical Composites Integrated into polymers and ceramics to enhance their bioactivity and mechanical properties.
Bone Cements Mixed into formulations to improve strength and osteoconductivity in orthopedic applications.
3. Advantages
Excellent Biocompatibility Supports integration with human bone and other tissues, minimizing rejection risks.
Promotes Bone Healing Actively encourages the natural regeneration of bone tissue.
High Purity and Reliability Guarantees safe and consistent performance in critical medical and dental applications.
Optimized Particle Size Suitable for applications requiring specific porosity and mechanical properties.
Versatile Applications Adaptable for use in coatings, scaffolds, and composites for a wide range of biomedical solutions.
4. Recent Trends and Research
Advanced Bone Grafts Research focuses on tailoring hydroxyapatite properties for enhanced bone repair and load-bearing applications.
3D Printed Scaffolds Innovations are exploring hydroxyapatite’s role in additive manufacturing for custom tissue engineering scaffolds.
Dental Regeneration Efforts are directed toward improving hydroxyapatite-based materials for dental fillings and enamel repair.
Hybrid Composites Studies integrate hydroxyapatite with polymers and bioactive glasses for multifunctional biomaterials.
Targeted Drug Delivery Development of hydroxyapatite-based carriers for localized drug release in bone therapies.
5. Future Prospects
Orthopedic Advancements Hydroxyapatite will remain essential in the development of advanced bone grafts, cements, and implants.
Dental Innovations Its role in dental care and restoration will grow as technologies for remineralization and bone augmentation improve.
Tissue Engineering Hydroxyapatite scaffolds will be integral to regenerative medicine, supporting complex bone and tissue regeneration.
Implant Surface Engineering Expanded use in bioactive coatings will improve implant durability and compatibility.
Sustainable Manufacturing Eco-friendly production methods will enhance its use in sustainable and green biomedical solutions.
With its 40–50 µm particle size, 99.5+% purity, and outstanding biocompatibility and osteoconductivity, Hydroxyapatite Powder is a critical material for advanced applications in orthopedic, dental, and biomedical engineering. Its tailored properties and high performance ensure its continued relevance in modern medical technology and research.
