A medical device (10) includes a catheter shaft (11) including inner and outer catheter shafts (12 and 14), and an expandable balloon (18) carried by the catheter shaft (11). The balloon (18) is made from an irradiation cross-linked mixture of a polyamide elastomer and at least one additional cross-linking...http://www.google.es/patents/US20040073164?utm_source=gb-gplus-sharePatente US20040073164 - Medical device including improved expandable balloon
Medical device including improved expandable balloon
Número de solicitud: 10/463,749 Número de publicación: US 2004/0073164 A1 Fecha de presentación: 16 Jun 2003 Patente emitida: US7485250 ( Fecha de emisión 3 Feb 2009)
