Patents by Inventor Gustav Joakim FORSRYD

Gustav Joakim FORSRYD 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).

  • Catheter and process for manufacturing a catheter
    Patent number: 11896775
    Abstract: The present invention relates to a catheter and a process for manufacturing a radially extending opening in tubing for a catheter. The tubing having at least one lumen being enclosed by at least one tubing wall and the process comprises placing tubing in a fixture, applying force to the tubing and thereby fixing the tubing in the fixture in a position for making an opening, pressing a heated depression tool against the surface of the tubing creating a depression area in the at least one tubing wall, and punching an opening cutting tool through the at least one tubing wall within the depression area creating an opening in the depression area of the at least one tubing wall, the opening extending from the exterior of the tubing to the lumen of the tubing.
    Type: Grant
    Filed: February 21, 2022
    Date of Patent: February 13, 2024
    Assignee: Automationspartner i Helsinborg AB
    Inventors: Gustav Joakim Forsryd, Lars Rune Bertil Paulsson
  • CATHETER AND PROCESS FOR MANUFACTURING A CATHETER
    Publication number: 20220265960
    Abstract: The present invention relates to a catheter and a process for manufacturing a radially extending opening in tubing for a catheter. The tubing having at least one lumen being enclosed by at least one tubing wall and the process comprises placing tubing in a fixture, applying force to the tubing and thereby fixing the tubing in the fixture in a position for making an opening, pressing a heated depression tool against the surface of the tubing creating a depression area in the at least one tubing wall, and punching an opening cutting tool through the at least one tubing wall within the depression area creating an opening in the depression area of the at least one tubing wall, the opening extending from the exterior of the tubing to the lumen of the tubing.
    Type: Application
    Filed: February 21, 2022
    Publication date: August 25, 2022
    Applicant: Automationspartner i Helsingborg AB
    Inventors: Gustav Joakim FORSRYD, Lars Rune Bertil PAULSSON