An apparatus and method for toning tissue and particularly skin with a focused, coherent electromagnetic field employ a housing, a user-accessible switch positioned on the housing, and electronics and an electromagnet assembly positioned within the housing. The electromagnet assembly includes a static...http://www.google.es/patents/US6155966?utm_source=gb-gplus-sharePatente US6155966 - Apparatus and method for toning tissue with a focused, coherent electromagnetic field
Apparatus and method for toning tissue with a focused, coherent ...