Patents by Inventor Arnold-Peter Weiss

Arnold-Peter Weiss 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: 20060241777
    Abstract: Resorbable medical implants and related methods are disclosed for placement against bone and/or for filling a void such as a void between bones. The resorbable medical implants can be structured and configured as desired, for example, to conform to surfaces of adjacent bones and/or to conform to a desired bone shape for replacement otherwise. Short-term fixation of the resorbable medical implants can advantageously assist in promoting and allowing growth of new bone tissue into the implant as the implant gradually resorbs. The implant can comprise a material that is porous with microscopic and non-microscopic pores. In one aspect, the resorbable implant can be shaped and used as a trapezium bone replacement.
    Type: Application
    Filed: November 30, 2005
    Publication date: October 26, 2006
    Inventors: Jason Partin, Robert Ball, Arnold-Peter Weiss, Daniel Herren, Peter Hoepfner
  • Patent number: 6179839
    Abstract: A bone fusion apparatus and method for positioning over and attachment to a desired bone area which can provide for radial compression of bones, with particular suitability for wrist fusion by attachment to suitable bones such as, for example, a plurality of carpus area bones, with or without attachment to the radius bone and/or to one or more metacarpal bones. The bone fusion apparatus includes an annular plate having an outer side for at least partially contacting bone and an opposite inner side. The plate has a top outer edge of greatest diameter and a smaller diameter, bottom inner edge which defines an at least substantially central opening through the plate. The plate is substantially conical in shape such that the plate tapers outwardly from the inner edge of the plate to the outer edge of the plate. The plate defines a plurality of preferably countersunk holes therethrough between the inner edge and the outer edge, wherein each of the holes is adapted for receiving a bone fastener.
    Type: Grant
    Filed: September 20, 1999
    Date of Patent: January 30, 2001
    Assignee: Kinetikos Medical Incorporated
    Inventors: Arnold-Peter Weiss, Michael S. Collins
  • Patent number: 6019774
    Abstract: A carpal tunnel release apparatus and method including a surgical knife including an elongated handle having a forward portion and a rearward portion with the forward portion of the handle terminating in a cutting head. The cutting head has top edge and a bottom edge with the cutting head terminating in a substantially linear cutting edge extending from proximate the bottom edge of the cutting head toward the top edge of the cutting head. The cutting edge intersects and forms an angle with an upper guide finger which is the only structure which projects forwardly past the plane of the cutting edge and which at least partially forms the top edge of the cutting head. The guide apparatus includes an elongated bar defining one or more elongated grooves therein.
    Type: Grant
    Filed: December 10, 1998
    Date of Patent: February 1, 2000
    Assignee: Kinetikos Medical Incorporated
    Inventors: Arnold Peter Weiss, Edward Akelman, Michael S. Collins