Patents by Inventor Lenora Brown

Lenora Brown 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).

  • Method and apparatus for diagnosing neurological impairment
    Patent number: 6702756
    Abstract: A method of diagnosing neurological impairments such as multiple sclerosis includes the determination of the simultaneity threshold of a pair of sensory stimuli, such as visual or tactile stimuli, separated temporally by a stimulus onset asynchrony (SOA). The stimuli may be presented unilaterally or bilaterally. Interhemispheric transfer times may also be determined by determining the difference in simultaneity thresholds for bilateral and unilateral presentations. Simultaneity thresholds and interhemispheric transfer times are significantly elevated in patients with MS and other neurological impairments. An apparatus for delivering such sensory stimuli includes an array of visual stimuli and tactile stimulators, a computer-implemented control program and a precise timing mechanism.
    Type: Grant
    Filed: December 11, 2001
    Date of Patent: March 9, 2004
    Assignee: University Technologies International Inc.
    Inventor: Lenora Brown
  • Method and apparatus for diagnosing neurological impairment
    Publication number: 20030109799
    Abstract: 20A method of diagnosing neurological impairments such as multiple sclerosis includes the determination of the simultaneity threshold of a pair of sensory stimuli, such as visual or tactile stimuli, separated temporally by a stimulus onset asynchrony (SOA). The stimuli may be presented unilaterally or bilaterally. Interhemispheric transfer times may also be determined by determining the difference in simultaneity thresholds for bilateral and unilateral presentations. Simultaneity thresholds and interhemispheric transfer times are significantly elevated in patients with MS and other neurological impairments. An apparatus for delivering such sensory stimuli includes an array of visual stimuli and tactile stimulators, a computer-implemented control program and a precise timing mechanism.
    Type: Application
    Filed: December 11, 2001
    Publication date: June 12, 2003
    Inventor: Lenora Brown