Patents by Inventor Liangbo Shen

Liangbo Shen 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).

  • SYSTEMS AND METHODS OF OPTICAL COHERENCE TOMOGRAPHY STEREOSCOPIC IMAGING FOR IMPROVED MICROSURGERY VISUALIZATION
    Publication number: 20210026127
    Abstract: Systems and methods of optical coherence tomography stereoscopic imaging for microsurgery visualization are disclosed. In accordance with an aspect, a method includes capturing a plurality of cross-sectional images of a subject. The method includes generating a stereoscopic left image and right image of the subject based on the cross-sectional images. Further, the method includes displaying the stereoscopic left image and the right image in a display of a microscope system.
    Type: Application
    Filed: September 29, 2020
    Publication date: January 28, 2021
    Inventors: Oscar M. Carrasco-Zevallos, Brenton Keller, Liangbo Shen, Christian B. Viehland, Cynthia A. Toth, Joseph A. Izatt
  • Stereoscopic display systems and methods for displaying surgical data and information in a surgical microscope
    Patent number: 10238279
    Abstract: Stereoscopic display systems and methods for displaying surgical data and information in a surgical microscope are disclosed herein. According to an aspect, a system includes first and second eyepieces. The system includes a display having first and second display portions, configured to display first images in the first display portion, and configured to display second images in the second display portion. The first image and the second image are projected along a first pathway and a second pathway. The system includes a first optical element positioned to relay the first images into the first eyepiece. The system includes a second optical element positioned to relay the second images into the second eyepiece.
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: March 26, 2019
    Assignee: Duke University
    Inventors: Joseph A. Izatt, Liangbo Shen, Oscar M. Carrasco-Zevallos, Cynthia Toth
  • SYSTEMS AND METHODS OF OPTICAL COHERENCE TOMOGRAPHY STEREOSCOPIC IMAGING FOR IMPROVED MICROSURGERY VISUALIZATION
    Publication number: 20180299658
    Abstract: Systems and methods of optical coherence tomography stereoscopic imaging for microsurgery visualization are disclosed. In accordance with an aspect, a method includes capturing a plurality of cross-sectional images of a subject. The method includes generating a stereoscopic left image and right image of the subject based on the cross-sectional images. Further, the method includes displaying the stereoscopic left image and the right image in a display of a microscope system.
    Type: Application
    Filed: April 22, 2016
    Publication date: October 18, 2018
    Inventors: Oscar M. Carrasco-Zevallos, Brenton Keller, Liangbo Shen, Christian B. Viehland, Cynthia A. Toth, Joseph A. Izatt
  • STEREOSCOPIC DISPLAY SYSTEMS AND METHODS FOR DISPLAYING SURGICAL DATA AND INFORMATION IN A SURGICAL MICROSCOPE
    Publication number: 20180008140
    Abstract: Stereoscopic display systems and methods for displaying surgical data and information in a surgical microscope are disclosed herein. According to an aspect, a system includes first and second eyepieces. The system includes a display having first and second display portions, configured to display first images in the first display portion, and configured to display second images in the second display portion. The first image and the second image are projected along a first pathway and a second pathway. The system includes a first optical element positioned to relay the first images into the first eyepiece. The system includes a second optical element positioned to relay the second images into the second eyepiece.
    Type: Application
    Filed: February 5, 2016
    Publication date: January 11, 2018
    Inventors: Joseph A. Izatt, Liangbo Shen, Oscar M. Carrasco-Zevallos, Cynthia Toth