Patents by Inventor Peter Fruerlund

Peter Fruerlund 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).

  • INFUSION TUBE SYSTEM AND METHOD FOR MANUFACTURE
    Publication number: 20230338724
    Abstract: An infusion tube system and a method for manufacture are provided. An infusion tube system including an infusion tube and a connector attached to the infusion tube at an end of the infusion tube is disclosed. The connector has a proximal end and includes a connector body extending from a distal end to a proximal end along a center axis and defining a cavity. The connector body includes an end wall with an inner surface, and at least one vent opening, and a sidewall extending from the end wall along the center axis with an inner and outer surface. The connector includes a membrane covering the at least one vent opening, the membrane being welded to the inner surface of the end wall along at least one welding seam including a first welding seam such that the membrane covers and seals the at least one vent opening.
    Type: Application
    Filed: June 27, 2023
    Publication date: October 26, 2023
    Inventors: Peter Fruerlund, Jacob Andersen
  • INFUSION TUBE SYSTEM AND METHOD FOR MANUFACTURE
    Publication number: 20230233827
    Abstract: An infusion tube system and a method for manufacture are provided. An infusion tube system including an infusion tube and a connector attached to the infusion tube at an end of the infusion tube is disclosed. The connector has a proximal end and includes a connector body extending from a distal end to a proximal end along a center axis and defining a cavity. The connector body includes an end wall with an inner surface, and at least one vent opening, and a sidewall extending from the end wall along the center axis with an inner and outer surface. The connector includes a membrane covering the at least one vent opening, the membrane being welded to the inner surface of the end wall along at least one welding seam including a first welding seam such that the membrane covers and seals the at least one vent opening.
    Type: Application
    Filed: March 28, 2023
    Publication date: July 27, 2023
    Inventors: Peter Fruerlund, Jacob Andersen
  • Infusion tube system and method for manufacture
    Patent number: 11684767
    Abstract: An infusion tube system and a method for manufacture are provided. An infusion tube system including an infusion tube and a connector attached to the infusion tube at an end of the infusion tube is disclosed. The connector has a proximal end and includes a connector body extending from a distal end to a proximal end along a center axis and defining a cavity. The connector body includes an end wall with an inner surface, and at least one vent opening, and a sidewall extending from the end wall along the center axis with an inner and outer surface. The connector includes a membrane covering the at least one vent opening, the membrane being welded to the inner surface of the end wall along at least one welding seam including a first welding seam such that the membrane covers and seals the at least one vent opening.
    Type: Grant
    Filed: August 10, 2021
    Date of Patent: June 27, 2023
    Assignee: UNOMEDICAL A/S
    Inventors: Peter Fruerlund, Jacob Andersen
  • INFUSION TUBE SYSTEM AND METHOD FOR MANUFACTURE
    Publication number: 20210370039
    Abstract: An infusion tube system and a method for manufacture are provided. An infusion tube system including an infusion tube and a connector attached to the infusion tube at an end of the infusion tube is disclosed. The connector has a proximal end and includes a connector body extending from a distal end to a proximal end along a center axis and defining a cavity. The connector body includes an end wall with an inner surface, and at least one vent opening, and a sidewall extending from the end wall along the center axis with an inner and outer surface. The connector includes a membrane covering the at least one vent opening, the membrane being welded to the inner surface of the end wall along at least one welding seam including a first welding seam such that the membrane covers and seals the at least one vent opening.
    Type: Application
    Filed: August 10, 2021
    Publication date: December 2, 2021
    Inventors: Peter Fruerlund, Jacob Andersen
  • Infusion tube system and method for manufacture
    Patent number: 11110261
    Abstract: An infusion tube system and a method for manufacture are provided, An infusion tube system including an infusion tube and a connector attached to the infusion tube at an end of the infusion tube is disclosed. The connector has a proximal end and includes a connector body extending from a distal end to a proximal end along a center axis and defining a cavity. The connector body includes an end wall with an inner surface, and at least one vent opening, and a sidewall extending from the end wall along the center axis with an inner and outer surface. The connector includes a membrane covering the at least one vent opening, the membrane being welded to the inner surface of the end wall along at least one welding seam including a first welding seam such that the membrane covers and seals the at least one vent opening.
    Type: Grant
    Filed: September 30, 2016
    Date of Patent: September 7, 2021
    Assignee: UNOMEDICAL A/S
    Inventors: Peter Fruerlund, Jacob Andersen