The following illustrates a standard operating procedure (SOP) for aligning a 3D foot scan in RapidShell3Dprocessing your aligned 3D data in FotoView.
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Prerequisites
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3D foot scan aligned in FotoView
Refer to the following guide for more information:
Skive applied - if requested on Machined EVA prescription form
Refer to the following guide for more information:
📋 SOP: Loading Prescription in RapidShell3DApplying a Heel Skive in FotoView
Goals
- Align a Process the 3D foot scan in RapidShell3D
Procedure
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Click Files → Display Left Foot
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A 3D scan of the patient’s left foot should now appear on the screen
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Click Place Points
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In specific order, click the Heel Point → 1st MPJ Centre Point → 5th MPJ Centre Point
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Click Accept
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Position the scan in the Plantar view using the controls along the bottom toolbar
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Position the scan in the Medial view so that the blue Z-axis line is breaking through the heel of the scan at approximately 20mm in height
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- mesh in FotoView
- Set the Cut Plane Height according to your requirements
- Use the Set Edges to apply smoothing
Procedure
General Procedure
After aligning the scan click Process → Process Foot Data
Select your Cut Plane Height and click Select.
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Click Yes to set edges, if you would like to perform smoothing on the mesh used to generate your orthotic model.
A window will appear that will allow you to smooth the perimeter of the orthotic mesh. The window will contain an input called Top Surface Elevation and an input called Fairing Elevation Surface.
Top Surface Elevation should be set as the thickness of the EVA, less the Orthosis Thickness.
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If your Orthosis Thickness is |
Fairing Elevation Surface is the lowest height that will have smoothing applied. Anything below the Fairing Elevation Surface value will not be affected by the smoothing when clicking Fair Mesh.
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It is currently recommended to keep the Fairing Elevation Surface set to |
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Click Accept to confirm the smoothing of the mesh.
After processing both feet, click Process → Write Foot Data
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You may now open the Editor application to continue modelling. |
Related SOP's
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