Expandable multi-port therapeutic delivery system

Details Expandable multi-port therapeutic delivery system Expandable multi-port therapeutic delivery system

2004-09-16

2008-12-30

Lucchesi, Nicholas D (Department: 3763)

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

C604S096010, C604S106000

Reexamination Certificate

active

07470252

ABSTRACT:
The present invention provides a systems that delivers therapeutic to the inner lumens, chambers, cavities, and vessels of the body. A therapeutic delivery device for delivery of therapeutic to a target site within the body of a patient is provided. This device may include a catheter, an expandable multi-port housing fluidly coupled to the catheter and a sheath. The multi-port housing in this device may be sized to travel within a lumen of a patient and may be adapted to expand from a first configuration to a second configuration. The multi-port housing may also contain at least two ejection ports coupled to an internal lumen of the multi-port housing.

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