Bone Replacement Products can be Used to Reconstruct Atrophied Alveolar Processes and They Also Help in Restoring Missing Teeth
Bone Replacement Products |
Bone replacement surgeries have a number of benefits, from restoring facial bones to preventing dental problems. Missing teeth, for example, can lead to alveolar bone atrophy. A bone graft procedure can help treat this problem. This type of surgery is also less likely to result in a rejection reaction and minimizes the risk of infection. There are two main types of bone replacement products. First, there are the synthetic bone substitutes. TCP (triglyceride polyphosphate) is a type of synthetic bone substitute made from beta-tricalcium phosphate. It has the advantage of being biocompatible and biodegradable.
Another type of synthetic bone substitutes is called calcium phosphate cements. This material is a white powder that is mixed with a liquid and then shaped into the contours of the bone defect. Once applied to the affected area, it hardens in about 20 minutes. The reaction between the calcium phosphate cement and the surrounding area creates nanocrystalline hydroxyapatite. These cements are FDA-approved and biocompatible.
The global Bone Replacement Products Market was valued at US$ 31.7 billion in 2016 and is expected to witness a robust CAGR of 4.4% over the forecast period (2017 - 2025).
While autologous bone remains the gold standard for defect filling, artificial bone substitutes and allogenic bone transplants are now available. The sheer number of bone replacement products available makes it nearly impossible to have a comprehensive overview of all of these products. A bone graft procedure involves using donated bone from a cadaver to fill in bone-deficient areas. It is a common surgery that can be performed on almost any part of the body. Bone grafts can be either synthetic or natural. The purpose of bone grafting is to provide a framework for new bone growth.
Hip and knee replacement surgery involves removing the diseased surfaces of a joint and replacing them with artificial surfaces. New joints restore joint function and can improve physical activities. Physical therapy can also help a person regain their mobility after a joint replacement. Replacement surgery is an excellent option for some patients suffering from arthritis and other forms of joint pain. Bone grafting can help by restoring jawbone volume and they also helps in the success of dental implant surgery. In March 2022, Evonik developed VESTAKEEP® iC4800 3DF, which is an osteoconductive PEEK filament, used for improving fusion between implants and bones. This new product is used for the expansion of Evonik’s 3D-printable biomaterials in medical technology sector.
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