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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
5
|
| pubmed:dateCreated |
1991-1-31
|
| pubmed:abstractText |
The principles involved in Computer-Aided Design (CAD) and Computer-Aided Manufacturing (CAM) technology is presented in this article. It also highlights the current advances and capability of this technology. Application of the CAD/CAM technology in orthopaedics is relatively new. Three broad areas of applications can be defined: (1) three-dimensional reconstructions of skeletal structure based on any of the imaging technique, i.e. CT scan, MRI or X-ray, to analyse, simulate, design and evaluate orthopaedic procedures without having to actually perform the surgery; (2) the production of plastic or wax models for surgeons to have global impressions and understanding of complex cases of bone and joint disorders and the possibility of using the physical models as templates to sculpt allograft pre-operatively; and (3) to design and manufacture geometrically optimal standard and customised implants. CAD/CAM technology is also rapidly developing in the field of prosthetics, orthotics and orthopaedics footwear. The advantages offered include shorter delivery time, more consistent design, quantifiable rectification and "modern" or remote manufacturing. Apart from these applied usage, the CAD/CAM technology is also an effective tool for education and training. The application of CAD/CAM technology in orthopaedics and its related fields has been shown to have tremendous potential, but may appear to be too esoteric, complex and costly at the present moment. However, with improved generality, simplicity and cost-effectiveness of the system, it will become more practical.
|
| pubmed:language |
eng
|
| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:status |
MEDLINE
|
| pubmed:month |
Sep
|
| pubmed:issn |
0304-4602
|
| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
19
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
706-13
|
| pubmed:dateRevised |
2006-11-15
|
| pubmed:meshHeading | |
| pubmed:year |
1990
|
| pubmed:articleTitle |
Principles and applications of Computer-Aided Design and Computer-Aided Manufacturing (CAD/CAM) technology in orthopaedics.
|
| pubmed:affiliation |
Department of Orthopaedic Surgery, National University Hospital, Singapore.
|
| pubmed:publicationType |
Journal Article,
Review,
Research Support, Non-U.S. Gov't
|