"In vitro" Implantation Technique Based on 3D Printed Prosthetic Prototypes

Euroinvent ICIR 2018

Tarnita, D.^1 ; Boborelu, C.^2 ; Geonea, I.^1 ; Malciu, R.^1 ; Grigorie, L.^1 ; Tarnita, D.N.^2

University of Craiova, Al.I. Cuza Street, 107, Craiova, Romania^1

University of Medicine and Pharmacy Craiova, Emergency Hospital of Dolj County, 2-4, Petru Rares Street, Craiova, Romania^2

关键词: 3-d cad datum;    Experimental test;    High strength;    High-performance composite powders;    Implantation technique;    Manufacturing methods;    Orthopaedic implants;    Surgical techniques;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/374/1/012060/pdf
DOI  :  10.1088/1757-899X/374/1/012060

来源: IOP

【 摘 要 】

In this paper, Rapid Prototyping ZCorp 310 system, based on high-performance composite powder and on resin-high strength infiltration system and three-dimensional printing as a manufacturing method are used to obtain physical prototypes of orthopaedic implants and prototypes of complex functional prosthetic systems directly from the 3D CAD data. These prototypes are useful for in vitro experimental tests and measurements to optimize and obtain final physical prototypes. Using a new elbow prosthesis model prototype obtained by 3D printing, the surgical technique of implantation is established. Surgical implantation was performed on male corpse elbow joint.