A method of navigating a medical device includes determining the location of a medical device at a point in an operating region in a subject's body, the medical device being responsive to at least one control variable to assume a desired configuration includes storing information representative of the...http://www.google.es/patents/US7769428?utm_source=gb-gplus-sharePatente US7769428 - Navigation of remotely actuable medical device using control variable and length
Navigation of remotely actuable medical device using control variable and length