The present invention provides a method for fabricating flexible medical tubings (32) comprising the steps of providing a tubing (32) of a polymer material, the tubing (32) having a longitudinal axis and an initial diameter, orienting the tubing (32) along the longitudinal axis of the tubing (32) to reduce the diameter of the tubing (32) to define an oriented diameter, and applying heat to the oriented tubing (32) to heat set the tubing (32) to maintain dimensional stability of the tubing (32) over a temperature to which the tubing (32) will normally be exposed.
申请公布号
CA2225094(A1)
申请公布日期
1997.11.13
申请号
CA19972225094
申请日期
1997.04.25
申请人
BAXTER INTERNATIONAL INC.
发明人
LAURIN, DEAN;DING, YUANPANG S.;RYAN, PATRICK T.;LAL, BIRENDRA K.;ROSTRON, DONNA L.;WOO, LECON;MIZENER, SUSAN R.;QIN, CHUAN;LING, MICHAEL T.K.