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Stent Dimensions

The generic balloon expandable stent, a.k.a. the gStent-BE, is laser-cut from stainless steel tubing the same as most commercially available stents. It has a [...]

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Generic Balloon Expandable Stent

The ASTM F.04.30.06 undertook an inter-laboratory study for axial fatigue testing of a generic, stainless steel balloon expandable stent. We were interested in resolving [...]

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Contact Interaction for Medical Implants

There are many circumstances when it is necessary to model contact and contact interactions when analyzing medical implants.  Such circumstances arise when devices interact [...]

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Evaluating Design Instabilities with FEA

Finite Element Analysis is routinely used to evaluate the performance and durability of medical devices.  When using an implicit method such as ABAQUS/Standard, FEA [...]

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FEA Geometry and Edge Detail

A typical process for making stents is electropolishing to remove material and processing defects and to impart a smooth finish with rounded corners.  It [...]

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Finite Element Optimization of Medical Implants

Finite Element Analysis is an excellent engineering tool for optimizing medical implants.  It provides a fast and reliable method for evaluating both the performance [...]

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ABAQUS ASTM Biomimicry CFD Clean Design Detox Devices Education Fatigue FDA FEA FEMAP FSI gStent Heart HRV Imaging Intrapreneuring Materials Medical Medical Devices Meditation Moire Interferometry Nitinol NLP Optimization Patents Personal RF RF Ablation SEM SMST Stent Stents Surgery Survey Testing Yoga
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