Patents by Inventor Mercier OLAF

Mercier OLAF 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).

  • Cannula device, artificial lung
    Patent number: 10391230
    Abstract: A cannula device for the circulation of the blood in an artificial lung, includes: an aspiration lumen including at least one orifice permitting the aspiration of a volume of blood; an injection lumen including at least one orifice permitting the injection of a volume of blood, wherein the injection lumen and the aspiration lumen are held rigidly connected over at least a portion of their length, the lumens being sealed in relation to each other, the injection lumen having a deformable element, which is held on a portion of the distal end thereof, the deformable element having a first setting and a second setting, the change from the first setting to the second setting being effected by a modification of the diameter of the deformable element.
    Type: Grant
    Filed: April 8, 2016
    Date of Patent: August 27, 2019
    Assignee: CENTRE CHIRURGICAL MARIE LANNELONGUE
    Inventor: Mercier Olaf
  • CANNULA DEVICE, ARTIFICIAL LUNG
    Publication number: 20180078698
    Abstract: A cannula device for the circulation of the blood in an artificial lung, includes: an aspiration lumen including at least one orifice permitting the aspiration of a volume of blood; an injection lumen including at least one orifice permitting the injection of a volume of blood, wherein the injection lumen and the aspiration lumen are held rigidly connected over at least a portion of their length, the lumens being sealed in relation to each other, the injection lumen having a deformable element, which is held on a portion of the distal end thereof, the deformable element having a first setting and a second setting, the change from the first setting to the second setting being effected by a modification of the diameter of the deformable element.
    Type: Application
    Filed: April 8, 2016
    Publication date: March 22, 2018
    Inventor: Mercier OLAF