Rapid prototyping for treatment of canine limb deformities

Ola L A Harrysson; Denis R. Cormier; Denis J Marcellin-Little; Ketan Fajal

doi:10.1108/13552540310455647

Rapid prototyping for treatment of canine limb deformities

Ola L A Harrysson, Denis R. Cormier, Denis J Marcellin-Little, Ketan Fajal

Research output: Contribution to journal › Article › peer-review

32 Scopus citations

Abstract

This report describes Rapid Prototyping (RP) -aided assessment and preoperative planning for treatment of bilateral multifocal pelvic limb deformities in a 1 year old German Shepherd dog. Computed tomography (CT) scans were acquired on a General Electric CT scanner and converted to solid models using Mimics software from Materialise. Stereolithography patterns were prototyped using QuickCast build style on a SLA-190. Room temperature vulcanized silicone molds were constructed and three sets of polyurethane patterns were cast for pre-surgical planning and rehearsal. The paper compares traditional osteotomy planning procedures using only radiographs and 2D CT images to planning with full-scale physical biomodels. The biomodels had a clearly beneficial impact on the accuracy of surgery and positively influenced the clinical outcome.

Original language	English (US)
Pages (from-to)	37-42
Number of pages	6
Journal	Rapid Prototyping Journal
Volume	9
Issue number	1
DOIs	https://doi.org/10.1108/13552540310455647
State	Published - Feb 4 2003
Externally published	Yes

Keywords

Medical
Rapid prototyping
Surgery

ASJC Scopus subject areas

Mechanical Engineering
Materials Science(all)

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10.1108/13552540310455647

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abstract = "This report describes Rapid Prototyping (RP) -aided assessment and preoperative planning for treatment of bilateral multifocal pelvic limb deformities in a 1 year old German Shepherd dog. Computed tomography (CT) scans were acquired on a General Electric CT scanner and converted to solid models using Mimics software from Materialise. Stereolithography patterns were prototyped using QuickCast build style on a SLA-190. Room temperature vulcanized silicone molds were constructed and three sets of polyurethane patterns were cast for pre-surgical planning and rehearsal. The paper compares traditional osteotomy planning procedures using only radiographs and 2D CT images to planning with full-scale physical biomodels. The biomodels had a clearly beneficial impact on the accuracy of surgery and positively influenced the clinical outcome.",

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AU - Marcellin-Little, Denis J

AU - Fajal, Ketan

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Rapid prototyping for treatment of canine limb deformities

Abstract

Keywords

ASJC Scopus subject areas

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