Patents by Inventor Kai Jorgensen

Kai Jorgensen 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).

  • Patent number: 8919553
    Abstract: A catheter product package and method of forming same in which the package comprises a sheet material wrapped about the catheter product to form a package for the catheter product. The catheter product extends generally longitudinally within the package, and the sheet material extends from a point beyond the proximal end to a point beyond the distal end of the catheter product. The sheet material of the package is wrapped about the catheter product in a mariner defining confronting proximal end edges, confronting distal end edges, and confronting side edges. The confronting proximal end edges, distal end edges and side edges of the sheet material are joined by a seal after the sheet material is wrapped about the catheter product to define a sealed cavity. The sheet material has a tear strip affixed to it which causes the sheet material to tear along the tear strip to thereby cause the package to open along an intended opening line.
    Type: Grant
    Filed: January 17, 2013
    Date of Patent: December 30, 2014
    Assignee: Hollister Incorporated
    Inventors: Michael Murray, Kai Jorgensen
  • Patent number: 8523843
    Abstract: A catheter assembly and method is disclosed which comprises a catheter having a coating on at least a part of its length intended to produce a low-friction surface on the catheter when treated with an activating substance in the form of a vapor. The catheter assembly also includes a catheter package forming an interior space divided by a gas permeable, liquid impermeable barrier into a first cavity and a second cavity. The first cavity of the catheter package accommodates the catheter therein and the second cavity accommodates at least a quantity of liquid in its liquid phase therein. The liquid in the second cavity can change phase into a vapor capable of passing from the second cavity, through the barrier, and into the first cavity where the vapor can activate the coating. As a result, the vapor produced when the liquid changes phase causes the coating on the catheter to be activated to thereby produce the low-friction surface on the catheter so it is ready-to-use when it reaches the end user.
    Type: Grant
    Filed: April 10, 2008
    Date of Patent: September 3, 2013
    Assignee: Hollister Incorporated
    Inventors: Seamus T. Kavanagh, Bettakeri S. Udayakumar, James J. Passalaqua, Kai Jorgensen, Thomas H. Gilman
  • Patent number: 8356457
    Abstract: A catheter product package and method of forming same in which the package comprises a sheet material wrapped about the catheter product to form a package for the catheter product. The catheter product extends generally longitudinally within the package, and the sheet material extends from a point beyond the proximal end to a point beyond the distal end of the catheter product. The sheet material of the package is wrapped about the catheter product in a manner defining confronting proximal end edges, confronting distal end edges, and confronting side edges. The confronting proximal end edges, distal end edges and side edges of the sheet material are joined by a seal after the sheet material is wrapped about the catheter product to define a sealed cavity. The sheet material has a tear strip affixed to it which causes the sheet material to tear along the tear strip to thereby cause the package to open along an intended opening line.
    Type: Grant
    Filed: June 28, 2010
    Date of Patent: January 22, 2013
    Assignee: Hollister Incorporated
    Inventors: Michael Murray, Kai Jorgensen
  • Patent number: 8051981
    Abstract: A catheter product package and method of forming same in which the package comprises a sheet material wrapped about the catheter product to form a package for the catheter product. The catheter product extends generally longitudinally within the package, and the sheet material extends from a point beyond the proximal end to a point beyond the distal end of the catheter product. The sheet material of the package is wrapped about the catheter product in a manner defining confronting proximal end edges, confronting distal end edges, and confronting side edges. The confronting proximal end edges, distal end edges and side edges of the sheet material are joined by a seal after the sheet material is wrapped about the catheter product to define a sealed cavity. The sheet material has a tear strip affixed to it which causes the sheet material to tear along the tear strip to thereby cause the package to open along an intended opening line.
    Type: Grant
    Filed: August 9, 2010
    Date of Patent: November 8, 2011
    Assignee: Hollister Incorporated
    Inventors: Michael Murray, Kai Jorgensen
  • Publication number: 20100305527
    Abstract: A catheter product package and method of forming same in which the package comprises a sheet material wrapped about the catheter product to form a package for the catheter product. The catheter product extends generally longitudinally within the package, and the sheet material extends from a point beyond the proximal end to a point beyond the distal end of the catheter product. The sheet material of the package is wrapped about the catheter product in a manner defining confronting proximal end edges, confronting distal end edges, and confronting side edges. The confronting proximal end edges, distal end edges and side edges of the sheet material are joined by a seal after the sheet material is wrapped about the catheter product to define a sealed cavity. The sheet material has a tear strip affixed to it which causes the sheet material to tear along the tear strip to thereby cause the package to open along an intended opening line.
    Type: Application
    Filed: August 9, 2010
    Publication date: December 2, 2010
    Applicant: HOLLISTER INCORPORATED
    Inventors: Michael Murray, Kai Jorgensen
  • Publication number: 20100263327
    Abstract: A catheter product package and method of forming same in which the package comprises a sheet material wrapped about the catheter product to form a package for the catheter product. The catheter product extends generally longitudinally within the package, and the sheet material extends from a point beyond the proximal end to a point beyond the distal end of the catheter product. The sheet material of the package is wrapped about the catheter product in a manner defining confronting proximal end edges, confronting distal end edges, and confronting side edges. The confronting proximal end edges, distal end edges and side edges of the sheet material are joined by a seal after the sheet material is wrapped about the catheter product to define a sealed cavity. The sheet material has a tear strip affixed to it which causes the sheet material to tear along the tear strip to thereby cause the package to open along an intended opening line.
    Type: Application
    Filed: June 28, 2010
    Publication date: October 21, 2010
    Applicant: Hollister Incoporated
    Inventors: Michael Murray, Kai Jorgensen
  • Patent number: 7770726
    Abstract: A sheet material wrapped about a catheter to form a package. The catheter extends generally longitudinally within the package, and the sheet material extends from a point beyond the proximal end to a point beyond the distal end of the catheter. Confronting proximal end edges, distal end edges and side edges of the sheet material are joined by a seal to define a sealed cavity. The sheet material has a tear strip affixed thereto which causes the package to open along an intended opening line. A gas permeable, liquid impermeable barrier divides the sealed cavity into a first compartment within which the catheter is contained and a second compartment within which a wick wetted with an aqueous liquid is entirely confined.
    Type: Grant
    Filed: June 8, 2007
    Date of Patent: August 10, 2010
    Assignee: Hollister Incorporated
    Inventors: Michael Murray, Kai Jorgensen
  • Publication number: 20090131917
    Abstract: A catheter assembly and method is disclosed which comprises a catheter having a coating on at least a part of its length intended to produce a low-friction surface on the catheter when treated with an activating substance in the form of a vapor. The catheter assembly also includes a catheter package forming an interior space divided by a gas permeable, liquid impermeable barrier into a first cavity and a second cavity. The first cavity of the catheter package accommodates the catheter therein and the second cavity accommodates at least a quantity of liquid in its liquid phase therein. The liquid in the second cavity can change phase into a vapor capable of passing from the second cavity, through the barrier, and into the first cavity where the vapor can activate the coating. As a result, the vapor produced when the liquid changes phase causes the coating on the catheter to be activated to thereby produce the low-friction surface on the catheter so it is ready-to-use when it reaches the end user.
    Type: Application
    Filed: April 10, 2008
    Publication date: May 21, 2009
    Applicant: HOLLISTER INCORPORATED
    Inventors: Seamus T. Kavanagh, Bettakeri S. Udayakumar, James J. Passalaqua, Kai Jorgensen, Thomas H. Gilman
  • Publication number: 20070289887
    Abstract: A catheter product package and method of forming same in which the package comprises a sheet material wrapped about the catheter product to form a package for the catheter product. The catheter product extends generally longitudinally within the package, and the sheet material extends from a point beyond the proximal end to a point beyond the distal end of the catheter product. The sheet material of the package is wrapped about the catheter product in a manner defining confronting proximal end edges, confronting distal end edges, and confronting side edges. The confronting proximal end edges, distal end edges and side edges of the sheet material are joined by a seal after the sheet material is wrapped about the catheter product to define a sealed cavity. The sheet material has a tear strip affixed to it which causes the sheet material to tear along the tear strip to thereby cause the package to open along an intended opening line.
    Type: Application
    Filed: June 8, 2007
    Publication date: December 20, 2007
    Inventors: Michael Murray, Kai Jorgensen