Patents by Inventor Nelson Oi

Nelson Oi 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: 20080083613
    Abstract: There is provided an orthopedic plate and port structures for the plate. The plate can be non-rigid and includes at least one hole for receiving an anchor or an anchor retaining device. The at least one hole can include a rigid port structure that prevents or resists deformation of the plate when the anchor or anchor retaining device is engaged thereto.
    Type: Application
    Filed: October 6, 2006
    Publication date: April 10, 2008
    Inventors: Nelson Oi, Wilder Companioni, Jason Michael May, Michael V. West, Stephen Edward White
  • Publication number: 20080015578
    Abstract: An implantable device comprises at least one component composed of a bioabsorbable metal. The component has desirable structural/mechanical properties upon implant, and then begins to degrade at a time after implant, and is absorbed partially or completely over time.
    Type: Application
    Filed: July 12, 2006
    Publication date: January 17, 2008
    Inventors: Dave Erickson, Naim Istephanous, Paul J. Wisnewski, Nelson Oi, Heather Savage
  • Publication number: 20070270851
    Abstract: Apparatus, systems and methods for making, using, implanting, and visualizing portions of a medical implant are provided. One such implant includes a bone plate comprising a radiolucent material having at least one aperture. The implant includes a fastener comprising a radiolucent material adapted to extend through the aperture. The fastener has a distal end and a proximal end, with at least a portion of the proximal end comprising a radiopaque material. A fastener lock is included, adapted to engage the fastener proximal end to maintain the fastener position relative to the bone plate. At least a portion of the fastener lock comprises a radiopaque material. In this manner, at least a portion of the implant is adapted to be visible on a radiographic image.
    Type: Application
    Filed: April 28, 2006
    Publication date: November 22, 2007
    Inventors: David Erickson, Wilder Companioni, Nelson Oi