发明名称 |
PROCESS TO DESIGN AND FABRICATE A CUSTOM-FIT IMPLANT |
摘要 |
A process for designing and fabricating a custom-fit implant, comprising: a) processing medical image data of a patient's pathologically defective or anatomically deformed area having a symmetrical part to construct a three-dimensional (3D) digital model; b) forming a mirror image of the left or right side of the three-dimensional (3D) digital model based on its axis of symmetry depending on which side the pathologically defective or anatomically deformed area is; c) overlying the mirror image on the original image to form a composite image with a non-overlapping area wherein the implant will be fitted; d) generating a digital implant by cutting off the non-overlapping area of the mirror image; e) designing mounting points between the digital implant and the pathologically defective or anatomically deformed area where the implant is mounted thereon; f) building a positive and a negative moulds based on the digital implant to fabricate a custom-fit implant. |
申请公布号 |
US2011016690(A1) |
申请公布日期 |
2011.01.27 |
申请号 |
US20080747075 |
申请日期 |
2008.12.11 |
申请人 |
UNIVERSITI MALAYA |
发明人 |
NARAINASAMY SELVANATHAN;DEVADASS VICTOR S.;SANKUPELLAY MANGALAM;SEPERAMANIAM THYAGANATHAN;NAGAPPAN SOMASUNDARAM;SELVANATHAN SENTHIL K;SELVANATHAN NANCHAPPAN |
分类号 |
B23P11/00;G06F17/50 |
主分类号 |
B23P11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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