David Wayne Messick, Age 64Pennsville, NJ

2005028, Dec 22, 2005

Jun 17, 2004

10/871718

James Mann - Elkton MD, US
Sherif Eskaros - Elkton MD, US
Eric Lafferty - Bear DE, US
David Messick - Flagstaff AZ, US

A61F002/06

623001110, 606194000, 604103040

Catheter having a proximal section and a distal section. The proximal section having at least a delivery lumen and a guidewire receiving lumen, the guidewire receiving lumen having a proximal guidewire exit port at a location proximal of the distal end of the proximal section. A reinforcing tubular member located in the proximal section delivery lumen extending from substantially the proximal end of the proximal section to a point distal to the proximal guidewire exit port, wherein the reinforcing tubular member transitions from relatively rigid to relatively more flexible from a proximal point to a distal point thereon and has an outer diameter equal to about the inner diameter of the delivery lumen for at least a portion of the reinforcing tubular member that extends distal to the proximal guidewire exit port. The distal section having at least a delivery lumen and a guidewire receiving lumen.

2009029, Nov 26, 2009

Dec 31, 2008

12/347637

Paul A. Bielewicz - Newark DE, US
Richard W. Denny - Castle Rock CO, US
Dennis R. Dietz - Littleton CO, US
Michael J. Fife - Littleton CO, US
Joseph A. Huppenthal - Flagstaff AZ, US
David J. Messick - Flagstaff AZ, US
Craig T. Nordhausen - Parker CO, US
Clyde G. Oakley - Centennial CO, US
Ryan C. Patterson - North Salt Lake City UT, US
Jim H. Polenske - Bellemont AZ, US

W.L. GORE & ASSOCIATES, INC. - Newark DE

A61B 8/12

600424, 600459

An improved catheter is provided. The catheter may include a deflectable member located at a distal end of the catheter. The deflectable member may comprise an ultrasound transducer array. The catheter may include a lumen extending from a proximal end of the catheter to the distal end. The lumen may be used to deliver an interventional device to a point distal to the distal end of the catheter. The deflectable member may be selectively deflectable in a pivot-like manner through an arc of at least 90 degrees. In embodiments where the deflectable member includes an ultrasound transducer array, the ultrasound transducer array may be operable to image both when aligned with the catheter and when pivoted relative to the catheter. When pivoted relative to the catheter, the ultrasound transducer array may have a field of view distal to the distal end of the catheter.

2020022, Jul 23, 2020

Jan 17, 2020

16/745831

- Newark DE, US
Edward H. Cully - Newark DE, US
Jeffrey B. Duncan - Flagstaff AZ, US
Byron K. Hayes - Flagstaff AZ, US
Samuel Joynson - Flagstaff AZ, US
Tom R. McDaniel - Flagstaff AZ, US
David J. Messick - Flagstaff AZ, US
Edward E. Shaw - Flagstaff AZ, US

A61F 2/24
A61L 27/58

Various aspects of the present disclosure are directed toward apparatuses, systems, and methods that include a plurality of absorbable filaments arranged in a support structure and configured degrade within a defined time period and a membrane arranged about the plurality of absorbable filaments and configured to contain fragments of the plurality of absorbable filaments in response to a fracture or degradation of a filament.