• Brent Shafer has been appointed as executive vice president and CEO, sales and service region for North America, for Philips Medical Systems (Andover, Massachusetts), a division of Royal Philips Electronics. Most recently, Shafer was vice president and general manager, Patient Environment Division at HILL-ROM. Philips manufactures X-ray, ultrasound, magnetic resonance, computed tomography, nuclear medicine, PET, radiation oncology systems, patient monitoring, information management and resuscitation products.