A mounting structure for installation at a corporeal port opening. The mounting structure includes mounting structure for installation at a corporeal port opening, such mounting structure including a blowmolded article comprising enlarged cylindrical sections interconnected by tube segments, adapted...http://www.google.es/patents/US8105299?utm_source=gb-gplus-sharePatente US8105299 - Extrusion blow-molded corporeal port mounting structure
Extrusion blow-molded corporeal port mounting structure