Patents by Inventor Teuvo Sihvonen

Teuvo Sihvonen 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 for measuring the function of joints and associated muscles
    Patent number: 5755675
    Abstract: The invention relates to a method for measuring the function of joints and associated muscles. The method comprises measuring, on the one hand, the mobility of a person in a desired area and, on the other hand, simultaneously by means of electromyography (EMG) measuring the electrical activity of muscles in the same area, and evaluating the abnormality in the mobility and in the function of the muscles of said area, caused especially by pain, by comparing the measured values with reference values compiled in advance.
    Type: Grant
    Filed: July 17, 1995
    Date of Patent: May 26, 1998
    Inventor: Teuvo Sihvonen