The stent for angioplasty has a body in the form of a generally tubular casing capable of being dilated in use from a radially-contracted position to a radially-expanded position. The body includes a support structure made from a first material capable of withstanding this dilation without losing its...http://www.google.es/patents/US6645243?utm_source=gb-gplus-sharePatente US6645243 - Stent for angioplasty and a production process therefor
Stent for angioplasty and a production process therefor