Catheter hubs having a valve

Details Catheter hubs having a valve Catheter hubs having a valve

1997-07-22

1999-10-19

Lee, Kevin

Valves and valve actuation

With correlated flow path

Valve operated by joining flow path sections

604249, 604256, F16L 2900, A61M 500

Patent

active

059674903

ABSTRACT:
A catheter hub including a housing having a connection end defining a first fluid passageway and a catheter end defining a second fluid passageway. The housing includes a plurality of hub walls arranged in a geometric configuration. The hub walls define a valve chamber. The catheter hub further includes a valve positioned in the valve chamber for controlling fluid flow through the chamber between the first and second fluid passageways. The catheter hub further includes an actuator for actuating the valve. The catheter hub regulates fluid flow between the first and second fluid passageways.

REFERENCES:
patent: 5535785 (1996-07-01), Werge et al.
patent: 5749861 (1998-05-01), Guala et al.

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