Consistently fitting orthopedic casts

doi:10.1016/j.cagd.2019.04.018

	Consistently fitting orthopedic casts
	Rao, Cong 1; Tian, Lihao 1; Yan, Dong-Ming2 ; Liao, Shenghui 3; Deussen, Oliver 4,5; Lu, Lin 1
刊名	COMPUTER AIDED GEOMETRIC DESIGN
	2019-05-01
卷号	71 页码:130-141
关键词	Orthopedic casts Consistent fitting Personalized casts
ISSN号	0167-8396
DOI	10.1016/j.cagd.2019.04.018
通讯作者	Lu, Lin(lulin.linda@gmail.com)
英文摘要	Personalized orthopedic casts largely improve the comfortability and functionality for patients compared to classical plaster casts. Current attempts on the geometric modeling of customized casts have not taken the swelling of the patients' broken extremities into account that causes a gradual deformation during the healing process. Thus, the shape of the injured body parts is not constant during wearing a cast, but may change along with a decreasing swelling. In this paper, we propose a framework for generating 3D printed personal casts that consistently fit and adapt to such deformations and allow to use a single cast throughout the whole healing process. The cast consists of two layers, an outer rigid layer, which provides enough strength and protection of the body parts and an underlying flexible layer that offers adaptability to the deformations. Both layers can be fabricated with standard 3D printers and easily be assembled around the injured body parts. We show a number of 3D printed results and demonstrate the effectiveness of our approach. (C) 2019 Published by Elsevier B.V.
资助项目	National Natural Science Foundation of China[61572291] ; National Natural Science Foundation of China[61772523] ; Young Scholars Program of Shandong University (YSPSDU) ; Leading Talents of Guangdong Program[00201509]
WOS关键词	DESIGN ; MODEL
WOS研究方向	Computer Science ; Mathematics
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000471088500010
资助机构	National Natural Science Foundation of China ; Young Scholars Program of Shandong University (YSPSDU) ; Leading Talents of Guangdong Program
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/27839]
专题	中国科学院自动化研究所
通讯作者	Lu, Lin
作者单位	1.Shandong Univ, Sch Comp Sci & Technol, Qingdao, Shandong, Peoples R China 2.Chinese Acad Sci, Inst Automat, NLPR, Beijing, Peoples R China 3.Cent S Univ, Changsha, Hunan, Peoples R China 4.SIAT, Shenzhen, Peoples R China 5.Univ Konstanz, Constance, Germany
推荐引用方式 GB/T 7714	Rao, Cong,Tian, Lihao,Yan, Dong-Ming,et al. Consistently fitting orthopedic casts[J]. COMPUTER AIDED GEOMETRIC DESIGN,2019,71:130-141.
APA	Rao, Cong,Tian, Lihao,Yan, Dong-Ming,Liao, Shenghui,Deussen, Oliver,&Lu, Lin.(2019).Consistently fitting orthopedic casts.COMPUTER AIDED GEOMETRIC DESIGN,71,130-141.
MLA	Rao, Cong,et al."Consistently fitting orthopedic casts".COMPUTER AIDED GEOMETRIC DESIGN 71(2019):130-141.