Schlauch mit mehreren Leitungskanälen für Zentrifugal-Blutseparatoren und Verfahren zu dessen Herstellung

摘要

The multiple-duct tube for centrifugal separators for blood in particular, suitable for connecting a rotating connector (2) to a stationary connector (4) comprises, in a monolithic structure, a plurality of ducts (12a,12b,12c,12d) which have parallel axes. The outer surface of the tube (1) is defined by blended portions of walls of the peripheral ducts, so as to assume a lobate shape (9a,9b,9c,9d) in a transverse cross-section.