Authors: Florin MICULESCU, OtiliaElena ILIE, Mihnea Cosmin COSTOIU, Augustin SEMENESCU , Valeriu GHEORGHIȚĂ, Alexandru MARIN
Company/Faculty/School: University POLITEHNICA Bucharest
The invention relates to a process for obtaining a unique, biodegradable, customized implant for the internal fixation of long bones, whose physical properties are predetermined by controlling the specific geometric parameters of the holes on its surface.
The implant meets the mechanical and biological requirements for bone regeneration and eliminates the need for secondary surgery, being a less invasive method for internal fixation of long bone fractures.
The technical problem is solved by obtaining a customized cylindrical bone fixation product, which can be made of polymeric, ceramic or bioresorbable composite materials, in a one-component or two-component way, with holes on the implant surface of different geometries and sizes and holes specific for screw fixing.