Multi-colour extrusion fused deposition modelling: a low-cost 3D printing method for anatomical prostate cancer models

被引：37
作者：
Chen, Michael Y. [1 ,2 ,3 ]
Skewes, Jacob [3 ]
Woodruff, Maria A. [3 ]
Dasgupta, Prokar [4 ]
Rukin, Nicholas J. [1 ,2 ,3 ]
机构：
[1] Redcliffe Hosp, Metro North Hosp Hlth Serv, Redcliffe, Qld, Australia
[2] Univ Queensland, Sch Med, Brisbane, Qld, Australia
[3] Queensland Univ Technol, Sci & Engn Fac, Brisbane, Qld, Australia
[4] Kings Coll London, Guys Hosp, London, England
来源：
SCIENTIFIC REPORTS | 2020年 / 10卷 / 01期
关键词：
SYSTEM;
D O I：
10.1038/s41598-020-67082-7
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
Three-dimensional (3D) printed prostate cancer models are an emerging adjunct for urological surgical planning and patient education, however published methods are costly which limits their translation into clinical practice. Multi-colour extrusion fused deposition modelling (FDM) can be used to create 3D prostate cancer models of a quality comparable to more expensive techniques at a fraction of the cost. Three different 3D printing methods were used to create the same 3D prostate model: FDM, colour jet printing (CJP) and material jetting (MJ), with a calculated cost per model of USD 20, USD 200 and USD 250 respectively. When taking into account the cost, the FDM prostate models are the most preferred 3D printing method by surgeons. This method could be used to manufacture low-cost 3D printed models across other medical disciplines.
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页数：5
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