Neural navigation auxiliary system based on 3D printing and visualization algorithm

Abstract

The invention discloses a neural navigation auxiliary system based on 3D printing and a visualization algorithm, and the system comprises a data management module which is used for managing data; a security module which is used for supervising the security of the data; a model modeling module which is used for performing three-dimensional modeling on the target tissues and organs; an operation planning module which is used for performing operation planning according to the obtained three-dimensional model of the target tissue and organ; and a 3D printing module which is used for printing the modeled target tissue and organ model. According to the system, conventional operations such as image browsing and measurement can be realized, medical image segmentation, three-dimensional model reconstruction and surgical planning as well as design and printing of subsequent surgical guide plates and personalized plants and cloud engineering service support can be quickly completed with high quality, and clinical integrated diagnosis based on images is realized, surgical navigation is combined with a real scheme, the accuracy and scientificity of a clinical operation are improved, and therefore the treatment level is improved.

Description

technical field [0001] The invention relates to the technical field of 3D printing, in particular to a neuronavigation auxiliary system based on 3D printing and visualization algorithms. Background technique [0002] With the rapid development of medical imaging technology, the performance of the four mainstream imaging equipment X-ray, CT, MRI and ultrasound has been greatly improved, and the output of two-dimensional medical images (a medical image standard) The main means of daily diagnosis. For complex cases and surgical cases, two-dimensional images containing only plane anatomical information can no longer meet the requirements of doctors for accurate diagnosis and treatment. Computers are used to perform image sequences (mainly for CT and MRI imaging). Analysis and processing, reconstruction of three-dimensional visualization models of target organs, parts and related tissues, and computer simulation observations to obtain more intuitive disease information are curren...

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Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a neuronavigation auxiliary system based on 3D printing and visualization algorithm, which has the advantages of performing 3D model reconstruction and printing and surgical planning, and solves the problem that the software systems on the market are only aimed at doctors' diagnosis. Design according to the requirements, that is, volumetric reconstruction is used on the 3D visualization model, which is a model for viewing only, and it cannot be used for solid model printing, let alone surgical guides and personalized implants in the subsequent treatment process design problem

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