MAURER ANDREAS,BOGENSCHUETZ JOSEF,SCHMITZ-RODE THOMAS,STEINSEIFER ULRICH,ARENS JUTTA,BORCHARDT RALF,SCHLANSTEIN PETER CHRISTIAN,WAGNER GEORG
申请号：
IN10072/DELNP/2015
公开号：
IN2015DN10072A
申请日:
2015.10.28
申请国别(地区):
IN
年份:
2016
代理人:
摘要：
The invention relates to an oxygenator module (10 110) for gas exchange between blood and a gas in an extra-corporeal lung assistance System, having a plurality of layers (12) of semi-permeable hollow fibers (13) through which gas can flow, the hollow fibers of one of the layers being orientated at a rotational angle about a longitudinal mid-axis (M) of the oxygenator module in relation to the hollow fibers of another of the layers, and having potting ( 11), which extends along the longitudinal mid-axis and in which the hollow fibers (13) are fixed, wherein the potting defines a cavity (K) extending along the longitudinal mid-axis (M), in which the hollow fibers are arranged and through which blood can flow in the direction of the longitudinal mid-axis, wherein the seal has a substantially circular internal circumferential surface ( I Ia) which bounds the cavity radially on the outside. In this way, an improved flow through the oxygenator module (10 110) can be achieved. The invention further relates to an oxygenator (1 101) and to a method for producing the oxygenator module (10 110).
