Abstract: A method for producing a living tissue and organ includes: collecting medical image information of a target tissue and organ, and converting the medical image information into three-dimensional image information; performing machine recognition and multiple feature comparisons on the three-dimensional image information, and generating a primary three-dimensional model according to physiological structure data of tissues and organs in a tissue and organ database and a residual profile of the target tissue and organ; generating a complete three-dimensional model by producing an internal microstructure of the primary three-dimensional model with reference to the tissue and organ database; producing a full-scale physical model based on the complete three-dimensional model by an additive manufacturing process; and performing a living cell-based tissue reconstruction in the full-scale physical model to produce a living tissue and organ.

Abstract: A method for culturing osteocytes includes: obtaining an original three dimensional image of a bone tissue of a patient by collecting original image data of the bone tissue; determining a bone nidus and obtaining reverse data for fitting the bone nidus with normal bone parts other than the bone nidus by analyzing and dissecting the original three dimensional image; obtaining a preliminary three dimensional bone tissue image by simulating and matching the bone nidus and the normal bone parts other than the bone nidus based on the reverse data repeatedly; obtaining a complete three dimensional bone tissue image by designing an internal configuration of the preliminary three dimensional bone tissue image according to a bone tissue database; and obtaining a bone tissue culturing structure by printing the complete three dimensional bone tissue image through a multidimensional printer.

Abstract: A method for producing a living tissue and organ includes: collecting medical image information of a target tissue and organ, and converting the medical image information into three-dimensional image information; performing machine recognition and multiple feature comparisons on the three-dimensional image information, and generating a primary three-dimensional model according to physiological structure data of tissues and organs in a tissue and organ database and a residual profile of the target tissue and organ; generating a complete three-dimensional model by producing an internal microstructure of the primary three-dimensional model with reference to the tissue and organ database; producing a full-scale physical model based on the complete three-dimensional model by an additive manufacturing process; and performing a living cell-based tissue reconstruction in the full-scale physical model to produce a living tissue and organ.

Abstract: A method and a system for constructing prosthesis for defect part of tissues and organs are provided. The method includes the steps of obtaining a tissue defect site of a patient; collecting original image data of the tissue defect site of the patient, restoring an original three-dimensional image of the tissue defect site and a three-dimensional image of a defect part corresponding to the defect site, and generating and storing a three-dimensional model for mending the defect part; performing simulated mending on the basis of the three-dimensional model for mending the defect part and a tissue defect model; obtaining a three-dimensional model for mending the defect part, printing the three-dimensional model for mending the defect part and generating a physical model of the prosthesis.