METHOD OF THREE-DIMENSIONAL DESIGN OF SCAFFOLDING AND / OR IMPLANTS WITH MACROPOROSITY INTERCONNECTED FOR ENGINEERING OF BONE TISSUES (Machine-translation by Google Translate, not legally binding)
Three-dimensional design method of scaffolding and / or implant with interconnected macroporosity for bone tissue engineering. Design of an interconnected and variable scaffold and / or implant of macroporosity defined by the creation of multiple cylinders of variable thickness (ie Trabecular Thickness； Tb.Th) whose direction is defined from two selected random points on the internal surface of the form volume of the bone defect to be replaced obtained previously from the three-dimensional reconstruction of its medical images or from its CAD design. This invention is applicable in the field dedicated to the manufacture of scaffolds and / or biocompatible and / or biodegradable and / or bioactive implants for the stabilization and / or regeneration of bone tissue with rapid prototyping techniques in applications that require the variable combination of porosity , resistance and permeability in different regions of the same in order to optimize the stability and mechanical strength of the scaffolding and / or implant, in the short and long term, as well as its flow properties or mass transport. (Machine-translation by Google Translate, not legally binding)Método de diseño tridimensional de andamio y/o implante con macroporosidad interconectada para ingeniería de tejidos óseos. Diseño de un andamio y/o implante de macroporosidad interconectada y variable definida por la creación de múltiples cilindros de espesor variable (i.e. Trabecular Thickness； Tb.Th) cuya dirección es definida a partir de dos puntos aleatorios seleccionados en la superficie interna de la forma volumétrica del defecto óseo a sustituir obtenido previamente a partir de la reconstrucción tridimensional de sus imágenes médicas o a partir de su diseño CAD. Esta invención es aplicable en el campo dedicado a la fabricación de andamios y/o implantes biocompatibles y/o biodegradables y/o bioactivos para la estabilización y/o regeneración del tejido óseo con técnicas de prototipado rápido en aplicaciones que
