Patents by Inventor Jason Romanowski

Jason Romanowski has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Proximal connector for guidewire assembly
    Patent number: 11969262
    Abstract: The present disclosure provides an improved guidewire assembly including a sensor disposed on a distal portion thereof and a proximal connector disposed on a proximal portion thereof for electrically coupling the guidewire assembly to an external device. The proximal connector comprises at least one proximal contact and at least one reflowed insulative element disposed adjacent the at least one proximal contact.
    Type: Grant
    Filed: December 15, 2020
    Date of Patent: April 30, 2024
    Assignee: St. Jude Medical International Holding S.a.r.l.
    Inventors: Jason Romanowski, Amanuel Seretse, Rajnish Panday
  • PROXIMAL CONNECTOR FOR GUIDEWIRE ASSEMBLY
    Publication number: 20210137459
    Abstract: The present disclosure provides an improved guidewire assembly including a sensor disposed on a distal portion thereof and a proximal connector disposed on a proximal portion thereof for electrically coupling the guidewire assembly to an external device. The proximal connector comprises at least one proximal contact and at least one reflowed insulative element disposed adjacent the at least one proximal contact.
    Type: Application
    Filed: December 15, 2020
    Publication date: May 13, 2021
    Inventors: Jason Romanowski, Amanuel Seretse, Rajnish Panday
  • PROXIMAL CONNECTOR FOR GUIDEWIRE ASSEMBLY
    Publication number: 20180000420
    Abstract: The present disclosure provides an improved guidewire assembly including a sensor disposed on a distal portion thereof and a proximal connector disposed on a proximal portion thereof for electrically coupling the guidewire assembly to an external device. The proximal connector comprises at least one proximal contact and at least one reflowed insulative element disposed adjacent the at least one proximal contact.
    Type: Application
    Filed: June 29, 2017
    Publication date: January 4, 2018
    Inventors: Jason Romanowski, Amanuel Seretse, Rajnish Panday
  • Method of laser welding a hub to a catheter shaft
    Patent number: 8519300
    Abstract: A method of attaching a hub such as a breakaway hub to a catheter shaft includes inserting the catheter shaft into a strain relief component of the hub having one or more bosses extending radially away from the strain relief component of the hub. One or more polymeric sleeves are disposed over the strain relief component and are heat shrunk into place, followed by a laser welding process.
    Type: Grant
    Filed: November 2, 2010
    Date of Patent: August 27, 2013
    Assignee: Cardiac Pacemakers, Inc.
    Inventors: Jason Romanowski, Mike Sterud, Peter Hirshman, Anh Nguyen
  • METHOD OF LASER WELDING A HUB TO A CATHETER SHAFT
    Publication number: 20110139754
    Abstract: A method of attaching a hub such as a breakaway hub to a catheter shaft includes inserting the catheter shaft into a strain relief component of the hub having one or more bosses extending radially away from the strain relief component of the hub. One or more polymeric sleeves are disposed over the strain relief component and are heat shrunk into place, followed by a laser welding process.
    Type: Application
    Filed: November 2, 2010
    Publication date: June 16, 2011
    Inventors: Jason Romanowski, Mike Sterud, Peter Hirshman, Anh Nguyen
  • Elongate medical device and method of coating the same
    Patent number: 7833564
    Abstract: An elongate medical device including a coating extending over a portion of the elongate medical device having a plurality of apertures formed thereon and a method of applying a coating to such an elongate medical device are disclosed. Prior to applying a coating to the elongate medical device, a removable liquid is dispensed in the plurality of apertures. Subsequently, the removable liquid is removed from the plurality of apertures, leaving the plurality of apertures free of, unobstructed by, or otherwise not filled with the coating.
    Type: Grant
    Filed: August 24, 2006
    Date of Patent: November 16, 2010
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Hancun Chen, Scott Larson, Jason Romanowski, Ryan Messer
  • Elongate medical device and method of coating the same
    Publication number: 20080125753
    Abstract: An elongate medical device including a coating extending over a portion of the elongate medical device having a plurality of apertures formed thereon and a method of applying a coating to such an elongate medical device are disclosed. Prior to applying a coating to the elongate medical device, a removable liquid is dispensed in the plurality of apertures. Subsequently, the removable liquid is removed from the plurality of apertures, leaving the plurality of apertures free of, unobstructed by, or otherwise not filled with the coating.
    Type: Application
    Filed: August 24, 2006
    Publication date: May 29, 2008
    Inventors: Hancun Chen, Scott Larson, Jason Romanowski, Ryan Messer