Anatomia 3D : associação de técnicas anatomo radiográficas para criação de biomodelos análogos aos biológicos

Abstract

The area of anatomy associated with the dissection of cadavers is the method commonly used to study the topographic morphology of the structures of the tissues and organs that make up the animal. Other teaching methods and anatomical techniques have been used in a complementary way to help this understanding. The anatomy of the image has been the focus of refinement and improvement of techniques that promote increased detailing of anatomical structures in a non-invasive and non-destructive manner. The use of image capture techniques using X-radiation combined with the technique of contrasted staining in immersion of fixed anatomical parts, has enabled morphological information to be recorded at low cost and in an accessible way. Medical imaging combined with 3D printing techniques have been a differential for surgical and didactic clinical approaches. Segmentation of anatomical structures in medical images for 3D printing of biomodels has shown promise in medical applications. The use of iodine-based contrast in solution in anatomical specimens promotes increased tissue density and better CT capture resolution, expanding the range of possibilities of 3D medicine. Therefore, we seek to complement the records about this promising area that diceCT shows with the capture of complex anatomical structures, reflecting on the advantage over the use of biomodels both digitally and physically interactively. In this work, we explain how to digitize a set of anatomical structures in topographical position and how to create digital and printed 3D replicas. Biomodels can be applied in the most diverse areas of veterinary medicine as well as in related areas.