Patents by Inventor Teiji ODA

Teiji ODA 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).

  • Hollow fiber membrane-type artificial lung
    Patent number: 11938254
    Abstract: The present invention provides a hollow fiber membrane oxygenator comprising a housing comprising a blood flow path; a blood inlet port and a blood outlet port disposed in the housing so as to allow blood to flow through the blood flow path; a gas exchange part comprising a bundle of a plurality of hollow fiber membranes disposed in the blood flow path, a gas inflow port and a gas outflow port provided in the housing so as to allow an oxygen-containing gas to flow through lumens of the hollow fiber membranes, and a gas temperature control part for adjusting the temperature of a gas flowing through the lumens of the hollow fiber membranes.
    Type: Grant
    Filed: March 26, 2019
    Date of Patent: March 26, 2024
    Assignee: NATIONAL UNIVERSITY CORPORATION SHIMANE UNIVERSITY
    Inventor: Teiji Oda
  • HOLLOW FIBER MEMBRANE-TYPE ARTIFICIAL LUNG
    Publication number: 20210015985
    Abstract: The present invention provides a hollow fiber membrane oxygenator comprising a housing comprising a blood flow path; a blood inlet port and a blood outlet port disposed in the housing so as to allow blood to flow through the blood flow path; a gas exchange part comprising a bundle of a plurality of hollow fiber membranes disposed in the blood flow path, a gas inflow port and a gas outflow port provided in the housing so as to allow an oxygen-containing gas to flow through lumens of the hollow fiber membranes, and a gas temperature control part for adjusting the temperature of a gas flowing through the lumens of the hollow fiber membranes.
    Type: Application
    Filed: March 26, 2019
    Publication date: January 21, 2021
    Applicant: NATIONAL UNIVERSITY CORPORATION SHIMANE UNIVERSITY
    Inventor: Teiji ODA