Patents by Inventor Jean-Claude R. Pecheux

Jean-Claude R. Pecheux 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: 5170776
    Abstract: Apparatus for passive articular mobilization of a foot includes a sole element mounted on a base for articulation about three independent orthogonal axes including a varus-valgus axis extending generally perpendicular to the base, a flexion axis, an abduction-adduction axis intersecting both the varus-valgus and flexion axes and extending generally parallel to the base. A single reversible drive motor is mounted on the base and is attached to the sole element by a transmission system including levers for reversibly moving the sole element selectively and simultaneously about the three orthogonal axes in response to motor actuation. The transmission system includes a movable carriage that can be driven rectilinearly or rotatably relative to the base. The effective length of the levers is adjustable so that, upon actuation of the motor, the sole element can be adjusted to a desired corrective position.
    Type: Grant
    Filed: March 7, 1990
    Date of Patent: December 15, 1992
    Inventor: Jean-Claude R. Pecheux
  • Patent number: 4679548
    Abstract: An apparatus for re-educating the finger joints of a hand. The hand is rested on a support at a finger joint and an articulated segment of a finger is engaged by the apparatus. Portions of the apparatus move so that the finger tips of the engaged fingers are moved in a spiral path toward the palm using the support as a fulcrum. This spiral motion is performed by a single, motor-driven slide-guide to which one or more of the articulated segments are engaged.
    Type: Grant
    Filed: January 25, 1985
    Date of Patent: July 14, 1987
    Assignee: Compagnie Generale de Material Orthopedique
    Inventor: Jean-Claude R. Pecheux
  • Patent number: 4323060
    Abstract: The present invention relates to orthopaedic equipment, and particularly a splint, comprising an articulated assembly associated with a drive member for provoking the relative angular displacement, on the one hand, between articulated sections constituting the assembly and, on the other hand, between said assembly and a support frame, at least one of the sections being extended by a frame supporting an independent traction equipment comprising a traction member, a traction circuit and a traction stirrup. The invention is more particularly applicable to the reeducation of lower limbs.
    Type: Grant
    Filed: April 18, 1980
    Date of Patent: April 6, 1982
    Inventor: Jean-Claude R. Pecheux
  • Patent number: RE33182
    Abstract: An apparatus for re-educating the finger joints of a hand. The hand is rested on a support at a finger joint and an articulated segment of a finger is engaged by the apparatus. Portions of the apparatus move so that the finger tips of the engaged fingers are moved in a spiral path toward the palm using the support as a fulcrum. This spiral motion is performed by a single, motor-driven slide-guide to which one or more of the articulated segments are engaged.
    Type: Grant
    Filed: March 14, 1989
    Date of Patent: March 20, 1990
    Assignee: Compagnie Generale de Materiel Orthopedique
    Inventor: Jean-Claude R. Pecheux