Patents by Inventor James Wilson-MacDonald

James Wilson-MacDonald 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: 11382667
    Abstract: Devices for adjusting or correcting the curvature of a vertebral column are described. One such device comprises a spring and at least three fixation members for attaching the spring to the vertebral column in at least three different locations. Another such device comprises a plurality of springs, each spring for attaching to at least two attachment locations of the vertebral column, and at least three fixation members for attaching the plurality of springs to the attachment locations of the vertebral column such that the plurality of springs are attached longitudinally along a length of the vertebral column. A method of adjusting the curvature of a vertebral column is also described.
    Type: Grant
    Filed: August 19, 2019
    Date of Patent: July 12, 2022
    Inventors: David Wycliffe Murray, James Wilson-MacDonald
  • Publication number: 20190374259
    Abstract: Devices for adjusting or correcting the curvature of a vertebral column are described. One such device comprises a spring and at least three fixation members for attaching the spring to the vertebral column in at least three different locations. Another such device comprises a plurality of springs, each spring for attaching to at least two attachment locations of the vertebral column, and at least three fixation members for attaching the plurality of springs to the attachment locations of the vertebral column such that the plurality of springs are attached longitudinally along a length of the vertebral column. A method of adjusting the curvature of a vertebral column is also described.
    Type: Application
    Filed: August 19, 2019
    Publication date: December 12, 2019
    Inventors: David Wycliffe Murray, James Wilson-MacDonald
  • Patent number: 10420588
    Abstract: Devices for adjusting or correcting the curvature of a vertebral column are described. One such device comprises a spring and at least three fixation members for attaching the spring to the vertebral column in at least three different locations. Another such device comprises a plurality of springs, each spring for attaching to at least two attachment locations of the vertebral column, and at least three fixation members for attaching the plurality of springs to the attachment locations of the vertebral column such that the plurality of springs are attached longitudinally along a length of the vertebral column. A method of adjusting the curvature of a vertebral column is also described.
    Type: Grant
    Filed: October 16, 2013
    Date of Patent: September 24, 2019
    Inventors: David Wycliffe Murray, James Wilson-Macdonald
  • Publication number: 20150289906
    Abstract: Devices for adjusting or correcting the curvature of a vertebral column are described. One such device comprises a spring and at least three fixation members for attaching the spring to the vertebral column in at least three different locations. Another such device comprises a plurality of springs, each spring for attaching to at least two attachment locations of the vertebral column, and at least three fixation members for attaching the plurality of springs to the attachment locations of the vertebral column such that the plurality of springs are attached longitudinally along a length of the vertebral column. A method of adjusting the curvature of a vertebral column is also described.
    Type: Application
    Filed: October 16, 2013
    Publication date: October 15, 2015
    Inventors: David Wycliffe MURRAY, James WILSON-MACDONALD
  • Publication number: 20050203511
    Abstract: An implantable, temporospatially dynamic, rachiorthotic orthopaedics device comprising: a unidirectional force generating means for generating a unidirectional force which acts over a range of deflection of said unidirectional force generating means; a first attachment means for attaching said unidirectional force generating means to a first vertebra; and a second attachment means for attaching said unidirectional force generating means to a second vertebra; wherein said unidirectional force is applied by said unidirectional force generating means via said first and second attachment means to said first and second vertebrae such that said first vertebra and said second vertebra are urged, over a period of time (which period of time extends beyond the end of a medical procedure to implant said orthopaedics device) and over a range of rotational, axial and/or flexional/extensional motion, towards a predetermined desired spatial relationship with respect to one another, whereby, over said period of time, said un
    Type: Application
    Filed: March 2, 2004
    Publication date: September 15, 2005
    Inventors: James Wilson-MacDonald, David Murray, Thomas Bonnema, Martijn Heikens