Patents by Inventor Annmargret Hakansson

Annmargret Hakansson 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).

  • Patent number: 11975130
    Abstract: A system and a method for renal replacement therapy includes a blood treatment unit connected to a blood circuit and a dialysis fluid circuit, the system further including a control unit configured to control the system according to control instructions during a treatment, so as to determine a system parameter value and an indication of membrane fouling of the membrane, and activate an automatic anti-fouling measure that includes a temporary change of the flow rate in the blood circuit and a temporary decrease of the ultrafiltration rate wherein a timing of the temporary change and a timing of the temporary reduction are synchronized.
    Type: Grant
    Filed: June 21, 2018
    Date of Patent: May 7, 2024
    Assignee: GAMBRO LUNDIA AB
    Inventors: Roger Nilsson, Björn Ericson, Jan Sternby, Thomas Hertz, Olof Jansson, Sture Hobro, Anders Wallenborg, Jonas Fors, Henrik Lindgren, Annmargret Håkansson
  • Patent number: 11430560
    Abstract: Graphical user interfaces for use with extracorporeal blood treatment systems may include a plurality of displayable settings cards. The plurality of settings cards may be grouped or arranged into a card set and a plurality of card subsets. Each of the card set and the plurality of card subsets may be displayable as a stack of settings cards with at least one settings card presented at the forefront of the stack to a user. Further, each settings card of the plurality of settings cards may also be displayed by itself.
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: August 30, 2022
    Assignee: Gambro Lundia AB
    Inventors: Annmargret Hakansson, Bendik Torvin, Maria Johnsson, Par-Olof Hakansson, Roger Nilsson
  • Patent number: 11369320
    Abstract: Graphical user interfaces for use with extracorporeal blood treatment systems may include a human-shaped graphical element and one or more process feature graphical elements. The human-shaped graphical element may be moved automatically or manually by users with respect to the process feature graphical elements to provide indications with respect to the process features corresponding to the human-shaped graphical element and the process feature graphical elements.
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: June 28, 2022
    Assignee: Gambro Lundia AB
    Inventors: Annmargret Håkansson, Par-Olof Håkansson, Maria Johnsson, Roger Nilsson, Bendik Torvin
  • Patent number: 11324867
    Abstract: Graphical user interfaces for use with extracorporeal blood treatment systems may include a blood circuit pressure graphical element. The blood circuit pressure graphical element may include a venous portion and an arterial portion. The venous portion may depict, or include, a presently-monitored venous blood circuit pressure value and a graphical representation of previously-monitored venous blood circuit pressure values, and the arterial portion may depict, or include, a presently-monitored arterial blood circuit pressure value and a graphical representation of previously-monitored arterial blood circuit pressure values.
    Type: Grant
    Filed: March 30, 2017
    Date of Patent: May 10, 2022
    Assignee: Gambro Lundia AB
    Inventors: Annmargret Hakansson, Bendik Torvin, Roger Nilsson, Per Ogren
  • Publication number: 20200155745
    Abstract: A system (1) and a method for renal replacement therapy comprising a blood treatment unit (4) connected to a blood circuit (2) and a dialysis fluid circuit (3), the system (1) further comprises a control unit (31) configured to control the system (1) according to control instructions comprising to, during a treatment, determine a system parameter value and an indication of membrane fouling of the membrane (7), and activate an automatic anti-fouling measure comprising a temporary change of the flow rate in the blood circuit (2) and a temporary decrease of the ultrafiltration rate wherein a timing of the temporary change and a timing of the temporary reduction are synchronized.
    Type: Application
    Filed: June 21, 2018
    Publication date: May 21, 2020
    Inventors: Roger NILSSON, Björn ERICSON, Jan STERNBY, Thomas HERTZ, Olof JANSSON, Sture HOBRO, Anders WALLENBORG, Jonas FORS, Henrik LINDGREN, Annmargret HÅKANSSON
  • Publication number: 20190267138
    Abstract: Graphical user interfaces for use with extracorporeal blood treatment systems may include a plurality of mini settings cards corresponding to a plurality of settings cards. The mini settings cards may display one or more user-interactable settings, and may be selected to display the corresponding settings card. Further, each settings card may be accessed in other ways to selection of mini settings card such as, for example, by selection of a process feature graphical element corresponding the settings card.
    Type: Application
    Filed: June 27, 2017
    Publication date: August 29, 2019
    Applicant: Gambro Lundia AB
    Inventors: Bendik TORVIN, Par-Olof HÅKANSSON, Maria JOHNSSON, AnnMargret HÅKANSSON, Roger NILSSON
  • Publication number: 20190198152
    Abstract: Graphical user interfaces for use with extracorporeal blood treatment systems may include a plurality of displayable settings cards. The plurality of setting cards may be grouped or arranged into a card set and a plurality of card subsets. Each of the card set and the plurality of card subsets may be displayable as a stack of settings cards with at least one settings card presented at the forefront of the stack to a user. Further, each settings card of the plurality of settings cards may also be displayed by itself.
    Type: Application
    Filed: June 27, 2017
    Publication date: June 27, 2019
    Inventors: Annmargret Hakansson, Bendik Torvin, Maria Johnsson, Par-Olof Hakansson, Roger Nilsson
  • Publication number: 20190111199
    Abstract: Graphical user interfaces for use with extracorporeal blood treatment systems may include a blood circuit pressure graphical element. The blood circuit pressure graphical element may include a venous portion and an arterial portion. The venous portion may depict, or include, a presently-monitored venous blood circuit pressure value and a graphical representation of previously-monitored venous blood circuit pressure values, and the arterial portion may depict, or include, a presently-monitored arterial blood circuit pressure value and a graphical representation of previously-monitored arterial blood circuit pressure values.
    Type: Application
    Filed: March 30, 2017
    Publication date: April 18, 2019
    Applicant: GAMBRO LUNDIA AB
    Inventors: Annmargret Hakansson, Bendik Torvin, Roger Nilsson, Per Ogren
  • Publication number: 20180193548
    Abstract: Graphical user interfaces for use with extracorporeal blood treatment systems may include one or more process feature graphical elements. The process feature graphical elements may be moved automatically or manually by users to provide indications with respect to the process features associated with and represented by the process feature graphical elements.
    Type: Application
    Filed: June 30, 2016
    Publication date: July 12, 2018
    Inventors: Annmargret Hakansson, Par-Olof Hakansson, Bendik Torvin, Maria Johnsson, Roger Nilsson
  • Publication number: 20180184985
    Abstract: Graphical user interfaces for use with extracorporeal blood treatment systems may include a human-shaped graphical element and one or more process feature graphical elements. The human-shaped graphical element may be moved automatically or manually by users with respect to the process feature graphical elements to provide indications with respect to the process features corresponding to the human-shaped graphical element and the process feature graphical elements.
    Type: Application
    Filed: June 30, 2016
    Publication date: July 5, 2018
    Inventors: Annmargret HÅKANSSON, Par-Olof HÅKANSSON, Maria JOHNSSON, Roger NILSSON, Bendik TORVIN
  • Publication number: 20180185566
    Abstract: Graphical user interfaces for use with extracorporeal blood treatment systems may include a human-shaped graphical element and one or more process feature graphical elements. The human-shaped graphical element may be moved automatically or manually by users with respect to the process feature graphical elements to provide indications with respect to the process features corresponding to the human-shaped graphical element and the process feature graphical elements.
    Type: Application
    Filed: June 30, 2016
    Publication date: July 5, 2018
    Inventors: Annmargret Hakansson, Par-Olof Hakansson, Bendik Torvin, Maria Johnsson, Roger Nilsson