Tags

Type your tag names separated by a space and hit enter

Reverse engineering in CAD model reconstruction of customized artificial joint.
Med Eng Phys. 2005 Mar; 27(2):189-93.ME

Abstract

In order to meet the requirements of customized artificial joint design, and to reduce the production cycle and cost, we present a method to generate the complex surface of an artificial knee joint by co-ordinate measuring machine (CMM) from the normative prosthesis, and form the model data base. First, this paper describes how to plan the measure method to get the better data points and how to deal with the point cloud data. Then, the free-form surfaces are constructed from the point cloud data using the reverse engineering software-Surfacer. Lastly, the solid CAD model of the artificial knee joint is created from the surfaces by extension, intersection and so on. These models formed the data base of the prosthesis, in which we can select a suitable kind of artificial knee joint model to customize for the patient. That is, we only need to change the local data of the corresponding CAD model to meet the different requirements of the patient.

Authors+Show Affiliations

School of Mechanical and Power Enginnering, Shanghai Jiaotong University, No. 1954 Huashan Road, Shanghai, China.No affiliation info availableNo affiliation info available

Pub Type(s)

Evaluation Study
Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

15642515

Citation

Lin, Yan-Ping, et al. "Reverse Engineering in CAD Model Reconstruction of Customized Artificial Joint." Medical Engineering & Physics, vol. 27, no. 2, 2005, pp. 189-93.
Lin YP, Wang CT, Dai KR. Reverse engineering in CAD model reconstruction of customized artificial joint. Med Eng Phys. 2005;27(2):189-93.
Lin, Y. P., Wang, C. T., & Dai, K. R. (2005). Reverse engineering in CAD model reconstruction of customized artificial joint. Medical Engineering & Physics, 27(2), 189-93.
Lin YP, Wang CT, Dai KR. Reverse Engineering in CAD Model Reconstruction of Customized Artificial Joint. Med Eng Phys. 2005;27(2):189-93. PubMed PMID: 15642515.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Reverse engineering in CAD model reconstruction of customized artificial joint. AU - Lin,Yan-Ping, AU - Wang,Cheng-Tao, AU - Dai,Ke-Rong, PY - 2003/10/08/received PY - 2004/09/06/revised PY - 2004/09/17/accepted PY - 2005/1/12/pubmed PY - 2005/5/5/medline PY - 2005/1/12/entrez SP - 189 EP - 93 JF - Medical engineering & physics JO - Med Eng Phys VL - 27 IS - 2 N2 - In order to meet the requirements of customized artificial joint design, and to reduce the production cycle and cost, we present a method to generate the complex surface of an artificial knee joint by co-ordinate measuring machine (CMM) from the normative prosthesis, and form the model data base. First, this paper describes how to plan the measure method to get the better data points and how to deal with the point cloud data. Then, the free-form surfaces are constructed from the point cloud data using the reverse engineering software-Surfacer. Lastly, the solid CAD model of the artificial knee joint is created from the surfaces by extension, intersection and so on. These models formed the data base of the prosthesis, in which we can select a suitable kind of artificial knee joint model to customize for the patient. That is, we only need to change the local data of the corresponding CAD model to meet the different requirements of the patient. SN - 1350-4533 UR - https://www.unboundmedicine.com/medline/citation/15642515/Reverse_engineering_in_CAD_model_reconstruction_of_customized_artificial_joint_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S1350-4533(04)00172-9 DB - PRIME DP - Unbound Medicine ER -