Modelling the Bio-scaffold for Repairing Symmetrical and Unsymmetrical Defective Skull
The medical CT image processing technology and an improved MC algorithm are used to reconstruct the defective skull model. A novel implementation of filling hole method is presented to build surface that matches the macro-shape of the defective region of the skull. The final model of the skull scaffold is obtained by a micro-structure constructing method based on Boolean operation. The proposed method is implemented by programming, and the physical model is obtained by rapid prototyping process. Results show that the new implementation can be used to construct both symmetrical and unsymmetrical defective skull with proper macro-shape and micro-pore.
defective skull repair scaffold filling holes
Liulan Lin Jiafeng Zhang Minglun Fang
Rapid Manufacturing Engineering Center Shanghai University Shanghai, China
国际会议
上海
英文
905-908
2008-05-16（万方平台首次上网日期，不代表论文的发表时间）