Patents by Inventor Minfeng HUA

Minfeng HUA 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).

  • MEDICAL DEVICES AND RELATED METHODS
    Publication number: 20240108400
    Abstract: A medical device includes an electrode shaft and an insulation tip. The electrode shaft is configured to deliver energy to a target site and includes an electrode shaft lumen configured to deliver fluid to the target site. The insulation tip is coupled to a distal tip of the electrode shaft. The insulation tip includes an insulation tip lumen fluidly connected to the electrode shaft lumen and configured to deliver fluid to the target site. The insulation tip covers an entirety of the distal tip of the electrode shaft.
    Type: Application
    Filed: December 14, 2023
    Publication date: April 4, 2024
    Applicant: Boston Scientific Scimed, Inc.
    Inventors: Yin XIA, Longsheng CAI, Xinzhe PEI, Minfeng HUA
  • Medical devices and related methods
    Patent number: 11877793
    Abstract: A medical device includes an electrode shaft and an insulation tip. The electrode shaft is configured to deliver energy to a target site and includes an electrode shaft lumen configured to deliver fluid to the target site. The insulation tip is coupled to a distal tip of the electrode shaft. The insulation tip includes an insulation tip lumen fluidly connected to the electrode shaft lumen and configured to deliver fluid to the target site. The insulation tip covers an entirety of the distal tip of the electrode shaft.
    Type: Grant
    Filed: December 16, 2020
    Date of Patent: January 23, 2024
    Assignee: Boston Scientific Scimed, Inc.
    Inventors: Yin Xia, Longsheng Cai, Xinzhe Pei, Minfeng Hua
  • MEDICAL DEVICES
    Publication number: 20230414272
    Abstract: A medical device includes a shaft, an end cap, and an electrode. The shaft includes a conductive element. The end cap is coupled to a distal end of the shaft. The electrode is coupled to the distal end of the shaft and passes through the end cap. The electrode includes an electrode shaft and a distal tip, and the electrode is electrically connected to the conductive element. The end cap includes a visualization feature.
    Type: Application
    Filed: December 15, 2021
    Publication date: December 28, 2023
    Applicant: Boston Scientific Scimed Inc.
    Inventors: Yin XIA, Xinzhe PEI, Longsheng CAI, Minfeng HUA, Yingzhi LU, Xiangqi SU, Jizhe YING
  • MEDICAL DEVICES AND RELATED METHODS
    Publication number: 20210177501
    Abstract: A medical device includes an electrode shaft and an insulation tip. The electrode shaft is configured to deliver energy to a target site and includes an electrode shaft lumen configured to deliver fluid to the target site. The insulation tip is coupled to a distal tip of the electrode shaft. The insulation tip includes an insulation tip lumen fluidly connected to the electrode shaft lumen and configured to deliver fluid to the target site. The insulation tip covers an entirety of the distal tip of the electrode shaft.
    Type: Application
    Filed: December 16, 2020
    Publication date: June 17, 2021
    Applicant: Boston Scientific Scimed, Inc.
    Inventors: Yin XIA, Longsheng CAI, Xinzhe PEI, Minfeng HUA