Patents by Inventor Nikolay Vasilyevich Konstantinov

Nikolay Vasilyevich Konstantinov 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).

  • SYSTEM AND METHOD OF MEASURING CHANGES IN ARTERIAL VOLUME OF A LIMB SEGMENT
    Publication number: 20120259236
    Abstract: A medical diagnostic device performs diagnostics for assessing the ability of the arteries to respond to an increase in blood flow. The medical diagnostic device determines relative changes in arterial volume of the limb segment during a time period after a stimulus relative to the arterial volume of the limb segment during a baseline period using the amplitudes or other portions of the component pulse waves (such as early systolic components) of volume pulse waves during the baseline period and after the stimulus.
    Type: Application
    Filed: October 4, 2011
    Publication date: October 11, 2012
    Applicant: ANGIOLOGIX, INC.
    Inventors: Alexander S. Parfenov, Maria A. Parfenova, Nikolay Vasilyevich Konstantinov