Patents by Inventor Zhenjun Zl

Zhenjun Zl 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).

  • DEVICES, SYSTEMS, AND METHODS FOR INTERATRIAL SHUNTS
    Publication number: 20200238059
    Abstract: An interatrial shunt device includes an opening main body. The opening main body includes an opening component for penetrating the atrial septum and expanding the atrial septal tissue to form an opening. An ablation mechanism that may damage the tissue activity at the opening of the atrial septum is disposed where the opening component contacts the atrial septal tissue. An interatrial shunt system includes the interatrial shunt device, a control mechanism of the interatrial shunt device, and an ablation power source.
    Type: Application
    Filed: April 17, 2020
    Publication date: July 30, 2020
    Applicant: HANGZHOU NOYA MEDTECH CO., LTD
    Inventors: Yongsheng WANG, Yuanbo DONG, Jianmin LI, Zhenjun Zl