Reinforced multi-lumen medical shaft

Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...

Reexamination Certificate

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Details

C604S525000, C604S095010, C604S094010, C604S096010, C600S434000

Reexamination Certificate

active

06929635

ABSTRACT:
A medical shaft or tubing includes an elongate tubular member having a proximal end and a distal end. The shaft also includes a tubular wall extending between the proximal and distal ends to define a first lumen. The elongated tubular member further comprises a second lumen extending through at least a portion of the tubular member. The tubular wall additionally includes a reinforcing element that surrounds at least a portion of the first lumen and that surrounds and overlaps at least a portion of the second lumen.

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