Endovascular Technologies, Inc.

Advanced Cardiovascular Systems, Inc.

Kenneth L Osborn

Richard Stanley Williams

Ronald G Williams

Alec A Piplani

Dinah B Quiachon

Steve G Baker

Ted W Layman

Peter K Johansson

Ruth M Fricker

Dinah K DiBernardo

An apparatus for repairing a vessel using a multicapsule catheter having first, second and third capsules for releasably retaining each terminal end of a bifurcated graft. The method for repairing the vessel includes the steps of performing a surgical technique to gain remote access to the vessel, advancing the multicapsule catheter within the vessel and releasing the bifurcated graft within the vessel to thereby repair the vessel.

Bifurcated multicapsule intraluminal grafting system and method

Delivery catheter for intraluminally deploying a graft

An apparatus and method for repairing a vessel at a bifurcation using a multicapsule catheter having first, second and third capsules for releasably retaining each terminal end of a bifurcated graft. The method for repairing the vessel includes the steps of performing a surgical technique to gain remote access to the vessel, advancing the multicapsule catheter within the vessel and releasing the bifurcated graft within the vessel to thereby repair the vessel.

System and method for intraluminally deploying a bifurcated graft

Method for intraluminally deploying a bifurcated graft

An improved intraluminal grafting system incorporating novel structural features for enhancing the effective and efficient deployment of a bifurcated prosthesis having a plurality of attachment systems, in the vessel of an animal body, the system including a balloon catheter assembly, an ipsilateral capsule catheter assembly, distal and contralateral capsule assemblies and means interacting therewith, and a capsule jacket assembly. The capsule assemblies include an ipsilateral capsule assembly, a contralateral capsule assembly and a distal capsule assembly, wherein the attachment systems of the bifurcated prosthesis are disposed within the three capsule assemblies. The capsule jacket assembly includes a removable sheath that covers the bifurcated prosthesis and capsule assemblies to provide a smooth transition along the length of the deployment catheters. The bifurcated prosthesis is comprised of a main tubular member and two tubular legs, having attachment systems secured to the superior end of the main tubular member and the inferior ends of the tubular legs. An inflatable membrane configured on the balloon catheter is used to firmly implant the attachment systems within the vessel. The bifurcated prosthesis and attachment systems are configured to remain in the vessel after the deployment catheters are withdrawn. A novel method of use of the present intraluminal grafting system is also disclosed, for example, for deploying a bifurcated prosthesis proximate the abdominal aortic bifurcation.

Bifurcated multicapsule intraluminal grafting system

An improved system for uniformly implanting a stent in a body lumen comprising an intravascular catheter having an elongated catheter body and at least one inflation lumen contained therein, the catheter body including proximal and distal ends, a balloon near the distal end of the catheter for expanding the stent, an elastic sleeve surrounding and in contact with the balloon for controlling the radial expansion of the balloon and either restraining bands or a pair of control balloons to control the expansion of the balloon so that controllable expansion characteristics of the stent are achieved.

Apparatus for uniformly implanting a stent

A compact packaging system for elongated flexible products, such as catheters, guidewires and the like which keeps the products in a sterile environment until they are used but which allows preparation of the product for subsequent use. The system includes a housing with a main portion and a movable portion. The main portion has a plurality of passageways which receive the elongated product and a catch which releasably secures an elongated product within the housing passageways. The movable housing portion is adapted to expose a portion of the elongated product within the housing to facilitate its preparation for subsequent use.

Growing community of inventors

Mountain View, CA, United States of America

Kenneth L Osborn