bone substitutes การใช้

• Improving bone substitutes and enhancing repairs of bone fractures.
• Calcium phosphate-based ceramics constitute, at present, the preferred bone substitute in orthopaedic and maxillofacial surgery.
• While the skin makers strive to make our outer layers replaceable, other researchers are learning to create fully functional bone substitutes.
• Their skin and muscles have been replaced with hardened plastic and soft rubber, their joints and bones substituted with screws and steel.
• So far only a half-dozen test subjects ( all dogs ) have received Lagow's bone substitute, but all have fared well.
• "Cerament " is a synthetic injectable osteoconductive biomaterial, which actively promotes bone healing and is utilized as a bone substitute, when bone grafting is needed.
• Capaldi's brother, Vince, was diagnosed with " bone cancer ", and was scheduled for an operation in 2009 in which a titanium bone substitute would be inserted into his body.
• Several companies now sell bone substitutes made from sea coral and other foreign substances, and at least one innovator has gone a step farther, developing grafts that the body can convert into living material.
• With the exception of significantly more postoperative complications in the GTR group, there was no evidence of clinically important differences between GTR and EMD . Bone substitutes may be associated with less gingival recession than EMD ."
• The first, which is in clinical trials in France, is a bone substitute that can be used instead of taking a graft from the patient's own hip for a spinal fusion or other major operations.
• The most frequently used is called guided bone graft augmentation where a defect is filled with either natural ( harvested or autograft ) bone or allograft ( donor bone or synthetic bone substitute ), covered with a semi-permeable membrane and allowed to heal.