Ryan B Patterson

US Patent:

D541936, May 1, 2007

Filed:

Jul 1, 2005

Appl. No.:

29/233449

Inventors:

Ryan Patterson - Kaysville UT, US

Assignee:

C.R. Bard, Inc. - Murray Hill NJ

International Classification:

2401

US Classification:

D24130, D24112, 604523

US Patent:

7594910, Sep 29, 2009

Filed:

Mar 18, 2004

Appl. No.:

10/803279

Inventors:

M. David Butts - Draper UT, US
Jordan P. Diamond - Salt Lake City UT, US
Ryan Patterson - Kaysville UT, US
Guy Rome - West Valley UT, US
Jason Stats - Woods Cross UT, US
William R. Barron - Riverton UT, US

Assignee:

C. R. Bard, Inc. - Murray Hill NJ

International Classification:

A61M 25/16

US Classification:

604533, 604523, 604534, 604905

Abstract:

A catheter connector for a subcutaneously placed catheter. The catheter connector can be configured for a single lumen catheter or a multiple lumen catheter. The connector facilitates precise positioning of both distal and proximal ends of a catheter, providing enhanced functionability and patient comfort.

US Patent:

8066660, Nov 29, 2011

Filed:

Oct 17, 2008

Appl. No.:

12/253870

Inventors:

Colin S. Gregersen - Salt Lake City UT, US
Ryan T. Moehle - Salt Lake City UT, US
Ryan C. Patterson - Flagstaff AZ, US
William D. Woodley - Richmond VA, US
Mark E. Walton - Bountiful UT, US

Assignee:

C. R. Bard, Inc. - Murray Hill NJ

International Classification:

A61M 1/00
A61M 3/00

US Classification:

604 29, 604 43

Abstract:

A split-tip catheter for placement within the vasculature of a patient and for use in hemodialysis or other suitable procedures is disclosed. In one embodiment, the split-tip catheter includes a catheter body that defines a first lumen and a second lumen. The catheter body further comprises a split distal region, including a venous segment that defines a distal portion of the first lumen and an arterial segment that defines a distal portion of the second lumen. The venous segment includes a recess extending proximally of a nose portion; and a lateral opening in fluid communication with the first lumen. The arterial segment is separate from the venous segment and is removably seatable in the recess provided by the venous segment such that it “nests” therein. The arterial segment also includes a lateral opening in fluid communication with the second lumen.

US Patent:

8100863, Jan 24, 2012

Filed:

Mar 6, 2006

Appl. No.:

11/368953

Inventors:

Ryan T. Moehle - Salt Lake City UT, US
Charles L. Farnworth - Riverton UT, US
Dwight Hibdon - Park City UT, US
Ryan C. Patterson - Kaysville UT, US

Assignee:

C. R. Bard, Inc. - Murray Hill NJ

International Classification:

A61M 5/32

US Classification:

604175

Abstract:

A catheter assembly is disclosed comprising a catheter, a tubular structure affixed to an exterior surface of the catheter, and a stabilizing cuff affixed to, and at least partially embedded within, the tubular structure. The tubular structure may include a tapered surface extending from an end of the tubular structure to an exterior surface of the catheter. A method of manufacturing a catheter assembly is also disclosed. For example, such a method may comprise positioning a tubular structure about a catheter, positioning a stabilizing cuff near the tubular structure, and partially embedding at least a portion of the stabilizing cuff within the tubular structure while shaping the tubular structure to form a tapered surface. A temporary sleeve may be positioned about the tubular structure prior to shaping the tubular structure. The tubular may also be performed to include a tapered end prior to positioning the tubular structure about the catheter.

US Patent:

8177771, May 15, 2012

Filed:

Sep 21, 2009

Appl. No.:

12/563996

Inventors:

M. David Butts - Riverton UT, US
Jordan P. Diamond - Salt Lake City UT, US
Ryan Patterson - Kaysville UT, US
Guy Rome - West Valley City UT, US
Jason R. Stats - Layton UT, US
William R. Barron - Riverton UT, US

Assignee:

C. R. Bard, Inc. - Murray Hill NJ

International Classification:

A61M 25/16

US Classification:

604523, 604533, 604534, 604905

Abstract:

A catheter connector for a subcutaneously placed catheter. The catheter connector can be configured for a single lumen catheter or a multiple lumen catheter. The connector facilitates precise positioning of both distal and proximal ends of a catheter, providing enhanced functionability and patient comfort.

US Patent:

8430988, Apr 30, 2013

Filed:

Apr 15, 2011

Appl. No.:

13/088156

Inventors:

Ryan C. Patterson - Farmington UT, US
Walter H. Shang - Irvine CA, US

Assignee:

C. R. Bard, Inc. - Murray Hill NJ

International Classification:

B29C 65/00
B32B 37/00
C08J 5/00
A61M 25/00

US Classification:

1563046, 156 86, 156296, 1563042, 1563082, 604284, 604526

Abstract:

A reinforced multi-lumen catheter and method of manufacturing the same. An assembly for manufacturing the multi-lumen catheter includes a proximal catheter body substrate including a septum, a first and second distal catheter body substrate, a first and second mandrel, a reinforcing element and a sleeve. The reinforcing element is positioned over the proximal catheter body substrate and at least a proximal region of the first and second distal catheter body substrates.

US Patent:

8636700, Jan 28, 2014

Filed:

Jan 20, 2012

Appl. No.:

13/355264

Inventors:

Ryan T. Moehle - Salt Lake City UT, US
Charles Farnworth - Riverton UT, US
Dwight T. Hibdon - Park City UT, US
Ryan C. Patterson - Farmington UT, US

Assignee:

C. R. Bard, Inc. - Murray Hill NJ

International Classification:

A61M 5/32

US Classification:

604175

Abstract:

A catheter assembly includes a catheter, a tubular structure affixed to an exterior surface of the catheter, and a stabilizing cuff affixed to, and at least partially embedded within, the tubular structure. The tubular structure may include a tapered surface extending from an end of the tubular structure to an exterior surface of the catheter. A method of manufacturing a catheter assembly may include positioning a tubular structure about a catheter, positioning a stabilizing cuff near the tubular structure, and partially embedding at least a portion of the stabilizing cuff within the tubular structure while shaping the tubular structure to form a tapered surface. A temporary sleeve may be positioned about the tubular structure prior to shaping the tubular structure. The tubular structure may also be preformed to include a tapered end prior to positioning the tubular structure about the catheter.

US Patent:

20050261663, Nov 24, 2005

Filed:

Mar 3, 2005

Appl. No.:

11/072052

Inventors:

Ryan Patterson - Kaysville UT, US
Kelly Powers - North Salt Lake City UT, US
John Zawacki - Salt Lake City UT, US
Ryan Moehle - Salt Lake City UT, US
Jeff Kraus - Los Gatos CA, US

International Classification:

A61M003/00

US Classification:

604508000, 604043000, 264632000

Abstract:

A multi-lumen catheter comprising a loop-like structure at the distal portion of the catheter is disclosed herein. In one variation, the loop-tip catheter comprises a dual lumen catheter and a loop-like structure at the distal end of the catheter. The loop-like structure includes at least one lumen, which is in fluid communication with at lease one of the two lumens in the dual lumen catheter. One or more ports are provided on the loop-like structure for accessing the lumens within the loop. In another variation, the loop-tip catheter is configured with an arterial inlet positioned on an inner surface of the loop, while a venous outlet is positioned on an outer surface of the loop. Methods for making and using variations of the loop-tip catheter are also disclosed herein.

Address:

523 E Kensington Ave, Salt Lake City, UT 84105

VIN:

2GTFK13Y371644182

Make:

GMC

Model:

SIERRA 1500

Year:

2007