Patents by Inventor Arnold K. Cohn

Arnold K. Cohn 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: 5961530
    Abstract: An apparatus for use in arthroscopically attaching a suture to bone comprises a cannula and drill guide for use in drilling parallel holes in the bone and a scissors-like component for carrying a suture down one hole and pushing the suture through soft bone into the other hole where it can be retrieved.
    Type: Grant
    Filed: June 5, 1997
    Date of Patent: October 5, 1999
    Assignee: Orthopedic Systems, Inc.
    Inventors: Robert R. Moore, Arnold K. Cohn
  • Patent number: 5637112
    Abstract: An apparatus for use in arthroscopically attaching a suture to bone comprises a cannula and drill guide for use in drilling parallel holes in the bone and a scissors-like component for carrying a suture down one hole and pushing the suture through soft bone into the other hole where it can be retrieved.
    Type: Grant
    Filed: October 19, 1994
    Date of Patent: June 10, 1997
    Assignee: Orthopedic Systems, Inc.
    Inventors: Robert R. Moore, Arnold K. Cohn
  • Patent number: 5261343
    Abstract: A cleat for fastening a rope comprises a head and a stem extending downwardly from the head. The head has four notches demarcating two side projections and two end projections. The side projections extend respectively from opposite sides of the head. The end projections extend respectively from opposite ends of the head. Each notch opens outwardly and is generally V-shaped so that a rope can be wedged in such notch. The rope can be fastened to the cleat by passing the rope upwardly through one notch, pulling the rope along one side projection, passing the rope downwardly through another notch, pulling the rope along one end projection, passing the rope upwardly through another notch, pulling the rope longitudinally along the other side projection, and passing the rope downwardly through the other notch, so that the rope is wedged in each notch and is self-tightening therein.
    Type: Grant
    Filed: April 9, 1992
    Date of Patent: November 16, 1993
    Inventors: Charles W. Elterman, Arnold K. Cohn
  • Patent number: 5250055
    Abstract: A method and apparatus for arthroscopic attachment of a suture to bone by drilling parallel holes in the bone with a cannula and drill guide and passing a suture down one hole through soft bone into the other hole and retrieving the suture through the second hole.
    Type: Grant
    Filed: June 8, 1992
    Date of Patent: October 5, 1993
    Assignee: Orthopedic Systems Inc.
    Inventors: Robert R. Moore, Arnold K. Cohn
  • Patent number: 4984760
    Abstract: A dual-use holder for a pocket-sized electrical appliance. In a first orientation, the holder can be steadily rested on a generally horizontal surface, such as a shelf or on a table or desk top, with the appliance in a generally upright position. In a second orientation, the holder can be removably mounted to a generally vertical surface, such as a mirror or window surface, again with the appliance in a generally upright position. The holder has integral back and bottom walls, which support the appliance. Preferably, the holder has a strap, which straps the appliance to the back wall. Alternatively, the holder has integral side and front walls, which with the back and bottom walls define an open-topped box, and the appliance is inserted into such box. The holder has a prop, which is mounted to the back wall. The holder has a suction cup, or suction cups, which is or are attached to the prop and is or are used to mount the holder removably to a hard, smooth, non-porous surface.
    Type: Grant
    Filed: August 7, 1989
    Date of Patent: January 15, 1991
    Inventors: Arnold K. Cohn, Charles W. Elterman
  • Patent number: 4940458
    Abstract: An epidural needle placement system and procedure comprising a hollow barrel and an epidural needle for insertion therein that is adapted to be advanced in a controlled manner.
    Type: Grant
    Filed: February 2, 1989
    Date of Patent: July 10, 1990
    Inventor: Arnold K. Cohn
  • Patent number: 4178926
    Abstract: A restraint device is positioned in a generally upright manner transversely to a child's waist to prevent a child's hands from reaching the lower half of the body which may have casts thereon or be in traction. The restraint device is a generally flat plate having a contoured bottom wall which overlies the child's waist, and is secured to the side rails of a bed by straps.
    Type: Grant
    Filed: May 1, 1978
    Date of Patent: December 18, 1979
    Inventor: Arnold K. Cohn
  • Patent number: D336375
    Type: Grant
    Filed: June 26, 1990
    Date of Patent: June 15, 1993
    Inventors: Arnold K. Cohn, Charles W. Elterman
  • Patent number: RE36020
    Abstract: A method and apparatus for arthroscopic attachment of a suture to bone by drilling parallel holes in the bone with a cannula and drill guide and passing a suture down one hole through soft bone into the other hole and retrieving the suture through the second hole.
    Type: Grant
    Filed: October 5, 1995
    Date of Patent: December 29, 1998
    Assignee: Orthopedic Systems, Inc.
    Inventors: Robert R. Moore, Arnold K. Cohn