Patents by Inventor John Westrum

John Westrum 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).

  • Publication number: 20060199994
    Abstract: A novel surgical instrument is shown and described. The surgical instrument is useful in pelvic floor repair procedures such as sling procedures for treating incontinence. Also, a novel, ornamental design for a handle for a surgical instrument is shown and described.
    Type: Application
    Filed: May 1, 2006
    Publication date: September 7, 2006
    Applicant: AMS Research Corporation
    Inventors: Mona Inman, John Westrum, Johannes Gaston, Douglas VanOrnum, Robert Lund, Brian Watschke, Johann Neisz, Vicki Vandersloot
  • Publication number: 20060125864
    Abstract: A consumable component designed to be usable with an apparatus has a surface that includes a non-reflective area forming a predefined pattern in a reflective material. Electromagnetic energy reflected from the surface and read by the apparatus contains a predefined characteristic. The apparatus is programmed not to consume the consumable component if the reflected electromagnetic energy does not contain the predefined characteristic. A system that includes the consumable component and a reader is disclosed. So are methods of using a system and of designing a label and providing it on a consumable component.
    Type: Application
    Filed: December 15, 2004
    Publication date: June 15, 2006
    Inventors: John Westrum, Brad Moen, Richard Gawlik, John Smutek, Richard Hughes
  • Publication number: 20060083848
    Abstract: A method of depositing a coating to a surface of an inflatable component by providing a vacuum chamber system having an inner chamber positioned within an outer chamber. At least one coating material is introduced into at least one of the inner and outer chambers to deposit a coating onto an exposed surface of the component. This invention also provides methods of masking portions of surfaces of an inflatable component to prevent a coating from being deposited on the masked portion.
    Type: Application
    Filed: December 7, 2005
    Publication date: April 20, 2006
    Inventors: Charles Kuyava, John Westrum, Gary Nachreiner, Mona Inman
  • Publication number: 20060015001
    Abstract: An apparatus and method of use are disclosed to treat urological disorders. The biocompatible device includes a handle, needle, dilator and sling assembly configured to be minimally invasive and provide sufficient support to the target site. In addition, the configuration of the sling assembly also allows the sling to be adjusted during and/or after implantation. The device and treatment procedure are highly effective and produce little to no side effects or complications. Further, operative risks, pain, infections and post operative stays are reduced, thereby improving patient quality of life.
    Type: Application
    Filed: August 15, 2005
    Publication date: January 19, 2006
    Applicant: AMERICAN MEDICAL SYSTEMS, INC.
    Inventors: David Staskin, Johann Neisz, John Westrum, Gary Rocheleau, Kimberly Anderson, Eva Snitkin
  • Publication number: 20050250981
    Abstract: A pump assembly for a penile implant is provided having a mechanism which prevents spontaneous inflation of the cylinders implanted within the user. The preventative mechanism uses overpressure generated by the reservoir during unintentional compression to effectively seal the pump assembly from unintended fluid flow. The prevention mechanism itself creates all necessary forces to prevent the undesired fluid flow to the cylinders. This is accomplished by incorporating appropriate mechanisms within the pump itself.
    Type: Application
    Filed: July 21, 2005
    Publication date: November 10, 2005
    Inventors: Charles Kuyava, John Westrum, David Clark
  • Publication number: 20050240076
    Abstract: An implantable article and method of use are disclosed to treat urological disorders. The biocompatible device includes a sling assembly configured to be minimally invasive and provide sufficient support to the target site. In addition, the configuration of the sling assembly also allows the position of the sling to be permanently changed during and/or after implantation.
    Type: Application
    Filed: June 27, 2005
    Publication date: October 27, 2005
    Applicant: American Medical Systems
    Inventors: Johann Neisz, John Westrum, Christopher Porter
  • Publication number: 20050228220
    Abstract: Surgical implants and procedures for restoring erectile function are described.
    Type: Application
    Filed: June 21, 2005
    Publication date: October 13, 2005
    Inventor: John Westrum