Sara H Wilson

US Patent:

20130218121, Aug 22, 2013

Filed:

Oct 25, 2011

Appl. No.:

13/881688

Inventors:

Stephen Waller - Overland Park KS, US
Sara Ellen Wilson - Lawrence KS, US
Katrina Lynn McDaniel - Glen Cove NY, US
Lisa Ann Clough - Fairway KS, US
Joseph Soltys - Overland Park KS, US

Assignee:

UNIVERSITY OF KANSAS - Lawrence KS

International Classification:

A61J 1/20

US Classification:

604403

Abstract:

A safety-engineered, one-time use, syringe adaptor-connector system restricts access to medical vials and intravenous bags (e.g., common reservoirs) using a valve and providing a barrier to inserting a needle in the reservoir.

US Patent:

20210068797, Mar 11, 2021

Filed:

Oct 30, 2020

Appl. No.:

17/085870

Inventors:

- Lawrence KS, US
Alyssa Kirk Rollando - Lawrence KS, US
Richard Kevin Gilroy - Fairway KS, US
Philip Lee Johnson - Overland Park KS, US
James Marion Stiles - Prairie Village KS, US
Sara Ellen Wilson - Lawrence KS, US

International Classification:

A61B 17/00

Abstract:

The present disclosure relates to devices and methods for delivery of a ferrofluid to a targeted treatment site, such as delivery of a ferroadhesive to a pathological fistula to occlude the fistula. A device includes a catheter having a lumen and a distal opening. A hollow solenoid is coupled to a distal section of the catheter, and a hollow core of the solenoid allows passage of a ferrofluid through the catheter and through the hollow core so that it may exit past the distal end of the hollow solenoid. The solenoid may be selectively actuated to maintain or control the position of the delivered ferrofluid.

US Patent:

20210007724, Jan 14, 2021

Filed:

Feb 28, 2020

Appl. No.:

16/804909

Inventors:

- Lawrence KS, US
Alyssa Kirk Rollando - Lawrence KS, US
Richard Kevin Gilroy - Fairway KS, US
Philip Lee Johnson - Overland Park KS, US
James Marion Stiles - Prairie Village KS, US
Sara Ellen Wilson - Lawrence KS, US

International Classification:

A61B 17/00

Abstract:

The present disclosure relates to devices and methods for delivery of a ferrofluid to a targeted treatment site, such as delivery of a ferroadhesive to a pathological fistula to occlude the fistula. A device includes a catheter having a lumen and a distal opening. A hollow solenoid is coupled to a distal section of the catheter, and a hollow core of the solenoid allows passage of a ferrofluid through the catheter and through the hollow core so that it may exit past the distal end of the hollow solenoid. The solenoid may be selectively actuated to maintain or control the position of the delivered ferrofluid.

US Patent:

20170135683, May 18, 2017

Filed:

Jan 30, 2017

Appl. No.:

15/419296

Inventors:

- Lawrence KS, US
Alyssa Kirk Rollando - Lawrence KS, US
Richard Kevin Gilroy - Fairway KS, US
Philip Lee Johnson - Overland Park KS, US
James Marion Stiles - Prairie Village KS, US
Sara Ellen Wilson - Lawrence KS, US

International Classification:

A61B 17/00

Abstract:

The present disclosure relates to devices and methods for delivery of a ferrofluid to a targeted treatment site, such as delivery of a ferroadhesive to a pathological fistula to occlude the fistula. A device includes a catheter having a lumen and a distal opening. A hollow solenoid is coupled to a distal section of the catheter, and a hollow core of the solenoid allows passage of a ferrofluid through the catheter and through the hollow core so that it may exit past the distal end of the hollow solenoid. The solenoid may be selectively actuated to maintain or control the position of the delivered ferrofluid.