Innovative Design to Prevent Reversal of Roller Blood Pump Rotation in the Event of Electromechanical Failure: An Easy Solution to a Devastating ProblemJennifer S. Skoletsky, Brian T. White and Jon W. AustinJ Extra Corpor Technol, 39 2 (2007) 96-98DOI: https://doi.org/10.1051/ject/200739096