W. L. Gore & Associates, Inc.

Mayo Foundation for Medical Education and Research

Reed A Houge

Edward H Cully

Eric A Mokelke

Sherif A Eskaros

Allan B Dietz

Joshua C Haarer

Michael R Broyles

Benjamin I Espen

William A Faubion

Eric J Dozois

Brendan S Buchanan

Edward E Shaw

A treatment system includes an insert that is resiliently deflectable. The tip portion of the insert can be configured to be coupled to the trailing portion of an implant. A guide tube having an internal lumen is configured to permit passage of the tip portion and the body portion of the insert through a guide tube. The guide tube can have a length that is less than that of the insert. Treatment systems include a plurality of inserts, each insert differing from in at least one of length, diameter, and curvature. Treating a patient can include sizing a fistula using an insert.

Delivery and assessment aids for implants

An endoluminal access device including an outer sheath defining a lumen and a guide assembly. The guide assembly includes an expandable portion configured to be transitioned between a collapsed configuration having a first diameter and an expanded configuration having a second diameter that is greater than the first diameter. The expandable portion includes a first arm defining a first lumen and an aperture in communication with the first lumen. The expandable portion is configured to expand outwardly from a central longitudinal axis when the expandable portion transitions to the expanded configuration and to deflect inwardly toward the central longitudinal axis when the expandable portion is transitioned to the collapsed configuration. The endoluminal access device further includes an endoluminal tool deliverable from the first lumen of the first arm and outwardly from the aperture of the first arm.

Fenestration devices, systems, and methods

Growing community of inventors

Newark, DE, United States of America

Reed A Houge