Ethicon Endo-surgery, Inc.

Barbara L Mattson

Jerome R Morgan

John B Schulte

James A Woodard, Jr

Michael D Cronin

Peter K Shires

Rebecca J Mollere

Patrick D Dugan

Frederick E Shelton, IV

Richard William Timm

Shailendra Kumar Parihar

Matthew C Miller

David A Witt

Eugene L Timperman

Prasanna Malaviya

Wells D Haberstich

Donna L Korvick

Joseph P Schowalter

Joanne Hull

Shelby L Cook Kornbluth

A fistula cleaning and repairing device comprises a device for cleaning a fistula and a device for repairing a fistula. Some versions of the device for cleaning a fistula comprise a rotary device with ah head configured to debride a fistula. Some versions of the device for cleaning comprise an abrasive catheter. Some versions of the device for cleaning comprise a plurality of abrasive beads. Some versions of the device for repairing a fistula comprise an implantable stent. Some versions of the device for repairing a fistula comprise an implantable mesh. Some versions of the device for repairing a fistula comprise a swab configured to deliver a medical fluid.

Fistula cleaning and repair device and method

A surgical device comprises a housing, a bioprocessing module, an end effector, and a pumping device. The bioprocessing module comprises media reservoirs, fluid conduits in communication with the reservoirs, and a port through which media is expelled. The end effector is configured for insertion into a lumen and delivering a tissue repair composition into that lumen. The end effector has at least one fluid conduit extending therethrough and at least one orifice in communication with the fluid conduit. The fluid conduit in the first end effector is in fluid communication with the port on the bioprocessing module. The pumping device is operable to urge a tissue repair composition comprising at least a portion of the contents of the media reservoirs through the fluid conduit of the first end effector such that the tissue repair composition is expelled from the at least one orifice.

Therapeutic cell applicator instrument with modular tips

Growing community of inventors

Cincinnati, OH, United States of America

Barbara L Mattson