Hydroxyapatite (HA) is a versatile material that has gained significant attention in the field of biomedical applications due to its unique properties. In this article, we will explore the different forms of hydroxyapatite, including hydroxyapatite powder, needle-shaped hydroxyapatite, and spherical hydroxyapatite, and discuss their applications in various industries.
Hydroxyapatite Series Products List
| Catalog Number | Product Name | Average Particle Size | Purity | Inquiry |
| ACM1306065-7 | Hydroxyapatite Powder | 200 nm | ≥ 95% | Inquiry |
| ACM1306065-23 | Hydroxyapatite Powder | 60 nm | 99.90% | Inquiry |
| ACM1306065-9 | Hydroxyapatite, Spherical-like | 2um | 96% | Inquiry |
| ACM1306065-10 | Hydroxyapatite, Spherical-like | 200nm | 95% | Inquiry |
| ACM1306065-11 | Hydroxyapatite, Needle-shaped | 60nm | 96% | Inquiry |
| ACM1306065-12 | Hydroxyapatite, Needle-shaped | 40nm | 96% | Inquiry |
| ACM1306065-13 | Hydroxyapatite, Needle-shaped | 20nm | 97.50% | Inquiry |
| ACM1306065-14 | Hydroxyapatite, Needle-shaped | 20nm | 99% | Inquiry |
| ACM1306065-15 | Hydroxyapatite, Clavate/Fibroid | 20nm | 99% | Inquiry |
| ACM1306065-16 | Hydroxyapatite, Spherical | 80um | 96% | Inquiry |
| ACM1306065-17 | Hydroxyapatite, Spherical | 15um(≤30um) | | Inquiry |
| ACM1306065-18 | Hydroxyapatite, Spherical | 50um(30-80um) | | Inquiry |
| ACM1306065-19 | Hydroxyapatite, Spherical | 100um(≥80um) | | Inquiry |
| ACM1306065-20 | Hydroxyapatite, Spherical | 200um | | Inquiry |
| ACM1306065-21 | Hydroxyapatite, Spherical | 25-45um | | Inquiry |
| ACM1306065-22 | Hydroxyapatite, Spherical | 1-3mm | | Inquiry |
| ACM1306065-24 | Hydroxyapatite Powder | 120um | | Inquiry |
| ACM1306065-25 | Hydroxyapatite Powder | ≤29um | | Inquiry |
Hydroxyapatite Powder
Hydroxyapatite powder is a fine white powder that is commonly used in various biomedical applications, such as bone regeneration, drug delivery systems, and dental implants. The powder form of hydroxyapatite allows for easy manipulation and customization, making it an ideal choice for researchers and manufacturers in the biomedical industry.
One of the key advantages of hydroxyapatite powder is its ability to mimic the natural structure of human bone, making it an excellent material for bone regeneration and tissue engineering applications. The powder's high bioactivity and biocompatibility further enhance its suitability for use in medical implants and orthopedic devices. It is often used as a bone graft material for bone regeneration and repair due to its similarity to the mineral component of natural bone. Hydroxyapatite powder has been shown to promote the growth of new bone tissue and integrate well with surrounding bone, making it an effective material for filling bone defects and promoting bone healing.
In addition to its use in bone grafting, hydroxyapatite powder is also utilized in dental care products such as toothpaste and mouthwash for its remineralizing properties. It helps strengthen tooth enamel and repair damaged tooth surfaces, making it an important component in maintaining oral health. Studies have also suggested that hydroxyapatite powder may have antimicrobial properties, making it effective in reducing plaque formation and preventing tooth decay.
Overall, hydroxyapatite powder plays a crucial role in the field of regenerative medicine and dental care, providing a safe and effective solution for bone repair and maintenance of oral health. Its biocompatibility and bioactive properties make it a valuable material for various medical and dental applications, with ongoing research continuing to explore its potential in other healthcare uses.
Needle-shaped Hydroxyapatite
Needle-shaped hydroxyapatite, also known as nanoneedles, is a unique form of hydroxyapatite that exhibits enhanced mechanical properties and surface area compared to traditional hydroxyapatite crystals. This makes it an attractive option for applications requiring high strength and surface reactivity, such as drug delivery systems and bone tissue engineering. Needle-shaped hydroxyapatite is a type of calcium phosphate mineral that has a unique structure of long, thin crystals resembling needles. This structure is beneficial in various biomedical applications, such as bone tissue engineering and drug delivery systems.
In bone tissue engineering, needle-shaped hydroxyapatite can mimic the natural structure of bone, promoting cell adhesion, proliferation, and differentiation. Studies have shown that this biomimetic scaffold can enhance the regeneration of bone tissue and improve the integration of implants.
Moreover, the needle-like shape of hydroxyapatite crystals can also be advantageous in drug delivery systems. The high aspect ratio and large surface area of these crystals allow for efficient loading and controlled release of therapeutic agents. This can improve the efficacy and bioavailability of drugs, especially in targeted delivery to specific tissues or organs.
Overall, the needle-shaped hydroxyapatite offers great potential in the field of biomaterials for its unique structure and properties that enable enhanced performance in various biomedical applications. Further research and development in this area can lead to novel and improved strategies for regenerative medicine and drug delivery.
Spherical Hydroxyapatite
Spherical hydroxyapatite particles are widely used in biomedical applications due to their biocompatibility and bioactivity. These particles have a unique spherical shape, which allows for better dispersion in materials such as polymers and ceramics. This shape also mimics the natural structure of bone, making them ideal for bone tissue engineering and regeneration applications.
Additionally, the spherical morphology of hydroxyapatite particles results in improved mechanical properties and stability when used in composite materials. The uniform size and shape of these particles make them easy to incorporate into various biomaterials, ensuring a homogenous distribution and enhancing the overall properties of the composite.
Furthermore, the high surface area of spherical hydroxyapatite particles allows for increased interactions with cells and proteins, promoting better tissue growth and integration. This makes them valuable in drug delivery systems, as they can effectively host and release therapeutic agents in a controlled manner.
Overall, the unique morphology and properties of spherical hydroxyapatite particles make them a versatile and valuable material for various biomedical applications, from tissue engineering to drug delivery systems. Their biocompatibility, bioactivity, and mechanical properties make them ideal for enhancing the performance of biomaterials in medical applications.
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Hydroxyapatite Series Products
