Medical and Life Sciences Success Stories Motion Control for Imaging – Advanced motion control system enables leading imaging systems developer to achieve extremely complex isocentric motion sequences. Nidek Medical – Rexroth custom-engineers a reliable, lightweight directional control valve for a medical oxygen concentrator – on an extremely demanding deadline. Ophthonix – VarioFlow conveyor and aluminum structural framing help lens manufacturer improve quality and production time while utilizing less space. KaVo Dental Excellence – PSK precision modules improve machining solution in dental laboratory. Behr GmbH – High-precision Cartesian Motion System (CMS) created for medical products assembly in existing production facility.