SAN DIEGO--(BUSINESS WIRE)--KFx Medical Corporation, a developer of minimally invasive percutaneous repair systems for rotator cuff surgery, has added Mr. Roy L. DeVries as its Vice President of Sales. “Roy’s extensive background at such companies as Stryker, JNJ, Opus, Pegasus, and Mentor are invaluable to us. We are very pleased to have him on board to guide us as we hire sales representatives and distributors for the launch of the KFx SutureCross system,” said Tate Scott, President and CEO of KFx Medical.