An apparatus and method for curving a catheter after deployment include a catheter having a primary lumen, a secondary lumen, and a resilient fiber contained within the secondary lumen. The resilient fiber and the secondary lumen have corresponding, preformed curve shapes when the catheter is in a straight,...http://www.google.fr/patents/US20050004555?utm_source=gb-gplus-shareBrevet US20050004555 - Method and apparatus for curving a catheter
Numéro de demande: 10/877,424 Numéro de publication: US 2005/0004555 A1 Date de dépôt: 25 juin 2004 Brevet délivré: US8007489 ( Date de délivrance 30 août 2011)
