A method for providing electromagnetic therapy to a patient includes placing the patient in proximity to an electromagnetic therapy apparatus. The electromagnetic therapy apparatus includes an electrical circuit for generating an electrical drive signal, a first transducer coil and a second transducer...http://www.google.com.au/patents/US6839595?utm_source=gb-gplus-sharePatent US6839595 - PEMF stimulator for treating osteoporosis and stimulating tissue growth
