In vivo Strain Estimates for Medical Implants
Defining the in vivo loading conditions for a new device presents…
Stent Fatigue Testing
Today I presented preliminary results of our inter-laboratory…
Medical Implant Material Fatigue Research
With the growing use of Nitinol in medical implants, there is…
ASTM Standard for FEA of Metallic Vascular Stents
Follow this link to the ASTM website and find the long awaited…
Characterization of Nitinol Material Behavior for the Design and Validation of Medical Implants
You can download a poster I presented at the MPMD fall 2007…
Full-Field Measurement of Strain and Transformation in Nitinol
Phase shifted moiré interferometry is used to measure full-field…
FEA of In-Vitro Test Methods for Radial Force Characterization
An overview of the typical in-vitro test methods used to characterize…
ASTM Stent Radial Force Characterization
We rigorously evaluated the mechanisms involved in the different…
FEA and Experimental Evaluation of Superelastic Stent
The mechanical properties of Nitinol stents are normally evaluated…