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US09439766B2 Multi-layered prosthetic constructs, kits, and methods 有权
多层假体构造,试剂盒和方法

Multi-layered prosthetic constructs, kits, and methods
Abstract:
Multi-layered prosthetic constructs, kits, and methods are disclosed. A prosthetic construct can include a first ceramic component having a first surface, the first ceramic component comprising a first ceramic material, and a second ceramic component having a second surface disposed on the first surface of the first ceramic component, the second ceramic component comprising a second ceramic material. The second ceramic material of the second ceramic component can exert a compressive force on the first ceramic material. A ceramic material of the second ceramic component can include a different coefficient of thermal expansion than a ceramic material of the first ceramic component. Optionally, a ceramic construct can include a ceramic component and a membrane disposed onto and bonded to at least a portion of the ceramic component, the membrane configured to provide fracture reinforcement to the ceramic component.
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