Engineered Bone Scaffold

Catalog:CDEBS1

Unit Size:1cm×1cm x 1cm

Specifications

Form	lumpy
Micro structure	Porous
Material	Inorganic ceramics such as hydroxyapatite
Functional advantage	Bioactive ceramics with different shapes and structures, such as powder, granule, block, porous, etc., are used as bone defect filling materials, bone tissue engineering scaffold materials, cell microcarrier scaffold materials, hydroxyapatite auditory ossicles, hydroxyapatite artificial eyes and so on. Bioactive ceramics are inorganic non-metallic materials produced by high-temperature treatment. They have biocompatibility and osseointegration similar to autologous bone, and are ideal artificial bone materials. The powder materials of bioactive ceramics mainly include hydroxyapatite, tricalcium phosphate, etc., which can be made into different shapes and structures such as powder, granule, block, and porous. Products mainly include bone defect filling materials, bone tissue engineering scaffold materials, cell microcarrier scaffold materials, hydroxyapatite auditory ossicles, hydroxyapatite artificial eye platforms, etc. · Stability It has the incomparable advantages of metal and polymer materials, such as good mechanical strength, hardness, high compressive strength, and extremely stable. It is not easy to oxidize, not easy to corrode and deteriorate, good thermal stability, easy to heat and disinfect, wear-resistant, has certain lubricating properties, and is not prone to fatigue. · Biocompatibility Non-irritating, non-allergic, non-hemolytic. The product has the pore structure required by the adapted tissue ingrowth, effectively promoting the growth of new bone tissue and cells, nutrient supply and blood vessels in the pores. Hydroxyapatite is the main inorganic component of human and animal bones and teeth. After being implanted in the human body, it can form a tight bond with the soft and hard tissues of the human body in a short period of time. Hydroxyapatite porous body can be applied to non-load bearing small implants, such as artificial tooth roots, ear bones, mandibular reconstruction, and cranio-mandibular filling. Hydroxyapatite particles can also be used in periodontal bone defect repair, tooth extraction socket filling, root canal filling, and saddle nose cosmetic surgery. · Biodegradability Temporary bone replacement materials, such as tricalcium phosphate-based bioactive ceramics, have good biodegradability. After being implanted in the human body, the degraded Ca and P can enter the circulatory system of the living body to form new bone. It is mainly used in artificial tooth roots, artificial bones, biological bone cement, etc. Finally, it is dissolved in body fluids or excreted by the metabolic system.
Structure