Patents by Inventor Jun-ichi SHIBANO

Jun-ichi SHIBANO 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).

  • Connector and fluid supply system
    Patent number: 11602146
    Abstract: A connector (1) includes: a tube (10) configured to be arranged in an interior of a vascular channel; a tubular body (30) having an inner wall surface configured to, together with an outer wall surface of the tube (10), sandwich the vascular channel when the tube (10) is arranged in the interior of the vascular channel; and a balloon (20), configured to be arranged on the outer wall surface of the tube (10) or the inner wall surface of the tubular body (30), and radially expand for performing sealing (i) between the soft tubular member and the inner wall surface of the tubular body (30) and (ii) between the soft tubular member and the outer wall surface of the tube (10). A fluid supply system (100) may include the connector (1), and a perfusion solution supply device (120) connected to the connector (1) and configured to supply a perfusion solution into the interior of the vascular channel.
    Type: Grant
    Filed: March 15, 2018
    Date of Patent: March 14, 2023
    Assignees: National University Corporation Kitami Institute of Technology, National University Corporation Asahikawa Medical University
    Inventors: Masanori Matsumura, Naoto Matsuno, Jun-Ichi Shibano, Yutaka Yoshida, Michihiro Sato, Hiroyuki Furukawa
  • CONNECTOR AND FLUID SUPPLY SYSTEM
    Publication number: 20200383319
    Abstract: A connector (1) includes: a tube (10) configured to be arranged in an interior of a vascular channel; a tubular body (30) having an inner wall surface configured to, together with an outer wall surface of the tube (10), sandwich the vascular channel when the tube (10) is arranged in the interior of the vascular channel; and a balloon (20), configured to be arranged on the outer wall surface of the tube (10) or the inner wall surface of the tubular body (30), and radially expand for performing sealing (i) between the soft tubular member and the inner wall surface of the tubular body (30) and (ii) between the soft tubular member and the outer wall surface of the tube (10). A fluid supply system (100) may include the connector (1), and a perfusion solution supply device (120) connected to the connector (1) and configured to supply a perfusion solution into the interior of the vascular channel.
    Type: Application
    Filed: March 15, 2018
    Publication date: December 10, 2020
    Applicants: National University Corporation Kitami Institute of Technology, National University Corporation Asahikawa Medical University
    Inventors: Masanori MATSUMURA, Naoto MATSUNO, Jun-ichi SHIBANO, Yutaka YOSHIDA, Michihiro SATO, Hiroyuki FURUKAWA