Multi-port delivery device

Details Multi-port delivery device Multi-port delivery device

2011-01-11

2011-01-11

Truong, Kevin T (Department: 3734)

Prosthesis (i.e., artificial body members), parts thereof, or ai

Arterial prosthesis

Stent combined with surgical delivery system

Reexamination Certificate

active

07867270

ABSTRACT:
A multi-port stent graft delivery device (2) has an annular access lumen (26) between a delivery catheter (24) and a main sheath (6), at least one indwelling access sheath (28, 30) within the access lumen, and an indwelling guide wire (36, 38) within the or each access sheath and a stent graft (16) retained in the delivery device. Upon deployment of the stent graft into the vasculature of a patient the indwelling guide wire can be used to facilitate stabilization of the access sheath during cathertization of a side branch and deployment of a side arm covered or uncovered stent therein through the advanced access sheath. A manifold associated (4) with a handle provides a plurality of access ports (41, 43). A docking balloon may also be used.

REFERENCES:
patent: 6350278 (2002-02-01), Lenker et al.
patent: 2004/0230287 (2004-11-01), Hartley et al.
patent: WO01/67993 (2001-09-01), None
patent: WO03/101518 (2003-12-01), None
patent: WO2004/089249 (2004-10-01), None
patent: PCT/US2007/012730 (2007-11-01), None
International Search Report/PCT/US2007/012730, Nov. 28, 2007, EPO.

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