Multi-channel surgical drain and its associated method of manufacture

摘要

A surgical drain tube assembly and its associated method of manufacture. The drain tube assembly has an extruded intake tube that defines multiple internal conduits. The intake tube has a first end and an opposite second end. The internal conduits run between the first end and the second end. The extruded intake tube contains multiple slices that run from the first end to a termination point. Each of the slices communicates with a different one of the internal conduits inside the intake tube. The internal conduits are therefore transformed into open grooves that are capable of draining fluids at any point along their lengths. The extruded intake tube can also be cut into separate arms that converge at the termination point. The intake tube is coupled to a single conduit collection tube that draws fluid from all the conduits of the intake tube.