Disinfection of arterial and venous line connectors hemodialysis

Details Disinfection of arterial and venous line connectors hemodialysis Disinfection of arterial and venous line connectors hemodialysis

1996-09-04

1998-02-03

Kim, John

Liquid purification or separation

Recirculation

2101951, 210232, 210636, A61M 3916, B01D 3500

Patent

active

057140600

ABSTRACT:
A hemodialysis machine has ports of a disinfection manifold for receiving the arterial and venous line connectors terminating the arterial and venous lines. The ports are in fluid communication with a hydraulic system that circulates disinfection fluid through the machine including the extracorporeal circuit. The ports are constructed so as to provide a gap extending circumferentially around the arterial and venous line connectors. When the disinfection fluid circulates through the ports of the disinfection manifold, the fluid circulates around the external surfaces of the connectors as well as through the internal fluid passages, thereby insuring a complete disinfection of the connectors.

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