Patents by Inventor YinBao CHONG

YinBao CHONG 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).

  • Dynamic bionic heart phantom used for magnetic resonance imaging system, control method and testing method thereof
    Patent number: 11366191
    Abstract: A dynamic bionic heart phantom is used for an MRI system, a control method and a testing method. The dynamic bionic heart phantom includes a bionic heart phantom, a control system, positive pressure devices and a negative pressure device; the bionic heart phantom includes a water tank and a heart phantom arranged in the water tank, and the heart phantom is connected to the control system through four air pipes; the control system includes an antimagnetic control device and a control PC, and the antimagnetic control device is composed of a measurement and control module, four proportional flow values, a power module and a magnetic shielding box; the positive pressure devices, including gas, gas cylinders and pressure reducing valves, are connected to two gas inlet interfaces of the control system respectively; and the negative pressure device includes a vacuum pump and a negative pressure container.
    Type: Grant
    Filed: February 13, 2019
    Date of Patent: June 21, 2022
    Assignee: THE SECOND AFFILIATED HOSPITAL OF PLA ARMY MEDICAL UNIVERSITY
    Inventors: YinBao Chong, Peng Zhao, WenCai Pan, Lang Lang, Jingjing Xiao, Jieshi Ma, Meng Li, ShiHui Zhang
  • Dynamic test phantom simulating cardiovascular motion for quality evaluation of CT imaging, and its control principle and quality testing method
    Patent number: 11090022
    Abstract: The invention discloses a quality testing method dynamic test phantom simulating cardiovascular motion for quality evaluation of CT imaging, and its control principle and quality testing method.
    Type: Grant
    Filed: January 10, 2019
    Date of Patent: August 17, 2021
    Assignee: THE SECOND AFFILIATED HOSPITAL OF PLA ARMY MEDICAL UNIVERSITY
    Inventors: Peng Zhao, YinBao Chong, WenCai Pan, Lang Lang, Jiaqing Yang, Jingjing Xiao, Jieshi Ma, ShiHui Zhang
  • DYNAMIC TEST PHANTOM SIMULATING CARDIOVASCULAR MOTION FOR QUALITY EVALUATION OF CT IMAGING, AND ITS CONTROL PRINCIPLE AND QUALITY TESTING METHOD
    Publication number: 20210212654
    Abstract: The invention discloses a quality testing method dynamic test phantom simulating cardiovascular motion for quality evaluation of CT imaging, and its control principle and quality testing method.
    Type: Application
    Filed: January 10, 2019
    Publication date: July 15, 2021
    Applicant: THE SECOND AFFILIATED HOSPITAL OF PLA ARMY MEDICAL UNIVERSITY
    Inventors: Peng ZHAO, YinBao CHONG, WenCai PAN, Lang LANG, Jiaqing YANG, Jingjing XIAO, Jieshi MA, ShiHui ZHANG
  • DYNAMIC BIONIC HEART PHANTOM USED FOR MAGNETIC RESONANCE IMAGING SYSTEM, CONTROL METHOD AND TESTING METHOD THEREOF
    Publication number: 20210215784
    Abstract: The invention discloses a dynamic bionic heart phantom used for an MRI system, a control method and a testing method. The dynamic bionic heart phantom comprises a bionic heart phantom, a control system, positive pressure devices and a negative pressure device; the bionic heart phantom comprises a water tank and a heart phantom arranged in the water tank, and the heart phantom is connected to the control system through four air pipes; the control system comprises an antimagnetic control device and a control PC, and the antimagnetic control device is composed of a measurement and control module, four proportional flow values, a power module and a magnetic shielding box; the positive pressure devices, comprising gas, gas cylinders and pressure reducing valves, are connected to two gas inlet interfaces of the control system respectively; and the negative pressure device comprises a vacuum pump and a negative pressure container.
    Type: Application
    Filed: February 13, 2019
    Publication date: July 15, 2021
    Applicant: THE SECOND AFFILIATED HOSPITAL OF PLA ARMY MEDICAL UNIVERSITY
    Inventors: YinBao CHONG, Peng ZHAO, WenCai PAN, Lang LANG, Jingjing XIAO, Jieshi MA, Meng LI, ShiHui ZHANG