Patents by Inventor Karin Blomquist

Karin Blomquist 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).

  • Control unit and display unit for an EMG controlled ventilator
    Patent number: 8863742
    Abstract: A control unit for controlling a ventilator that provides EMG controlled ventilation to a patient receives EMG signals from an esophageal catheter inserted into the patient and selects, dependent on the EMG signal, at least one signal for controlling the ventilator. A user interface unit operates by the control unit indicates the position of the catheter relative to the patient's diaphragm based on the selected signal. The position information may be presented in relation to signal curves representing the catheter signal or as an elongate vertical shape representing the catheter, the display unit being operated to indicate on the elongate vertical shape the position of the diaphragm.
    Type: Grant
    Filed: April 27, 2007
    Date of Patent: October 21, 2014
    Assignee: Maquet Critical Care AB
    Inventors: Karin Blomquist, Fredrik Jalde
  • CONTROL UNIT AND DISPLAY UNIT FOR AN EMG CONTROLLED VENTILATOR
    Publication number: 20100180896
    Abstract: A control unit for controlling a ventilator that provides EMG controlled ventilation to a patient receives EMG signals from an esophageal catheter inserted into the patient and selects, dependent on the EMG signal, at least one signal for controlling the ventilator. A user interface unit operates by the control unit indicates the position of the catheter relative to the patient's diaphragm based on the selected signal. The position information may be presented in relation to signal curves representing the catheter signal or as an elongate vertical shape representing the catheter, the display unit being operated to indicate on the elongate vertical shape the position of the diaphragm.
    Type: Application
    Filed: April 27, 2007
    Publication date: July 22, 2010
    Inventors: Karin Blomquist, Fredrik Jalde
  • Ventilator
    Patent number: D702840
    Type: Grant
    Filed: August 7, 2013
    Date of Patent: April 15, 2014
    Assignee: Maquet Critical Care AB
    Inventors: Karin Blomquist, Anna Carell, Aydin Mert
  • Ventilator bottom plate
    Patent number: D722696
    Type: Grant
    Filed: November 26, 2013
    Date of Patent: February 17, 2015
    Assignee: Maquet Critical Care AB
    Inventors: Karin Blomquist, Anna Carell, Aydin Mert
  • Ventilator core
    Patent number: D733887
    Type: Grant
    Filed: November 26, 2013
    Date of Patent: July 7, 2015
    Assignee: Maquet Critical Care AB
    Inventors: Karin Blomquist, Anna Carell, Aydin Mert
  • Ventilator handle
    Patent number: D739025
    Type: Grant
    Filed: November 26, 2013
    Date of Patent: September 15, 2015
    Assignee: Maquet Critical Care AB
    Inventors: Karin Blomquist, Anna Carell, Aydin Mert
  • Ventilator monitor
    Patent number: D739936
    Type: Grant
    Filed: November 26, 2013
    Date of Patent: September 29, 2015
    Assignee: Maquet Critical Care AB
    Inventors: Karin Blomquist, Anna Carell, Aydin Mert
  • Ventilator core
    Patent number: D757941
    Type: Grant
    Filed: March 4, 2015
    Date of Patent: May 31, 2016
    Assignee: Maquet Critical Care AB
    Inventors: Martin Birath, Karin Blomquist, Johan Reuterholt
  • Ventilator core
    Patent number: D759820
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: June 21, 2016
    Assignee: Maquet Critical Care AB
    Inventors: Karin Blomquist, Magnus Olsson, Stina Juhlin
  • Ventilator
    Patent number: D760390
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: June 28, 2016
    Assignee: Maquet Critical Care AB
    Inventors: Karin Blomquist, Magnus Olsson, Stina Juhlin
  • Ventilator
    Patent number: D764669
    Type: Grant
    Filed: March 4, 2015
    Date of Patent: August 23, 2016
    Assignee: Maquet Critical Care AB
    Inventors: Martin Birath, Karin Blomquist, Johan Reuterholt
  • Medical cart
    Patent number: D890931
    Type: Grant
    Filed: April 19, 2018
    Date of Patent: July 21, 2020
    Assignee: MAQUET CRITICAL CARE AB
    Inventors: Karin Blomquist, David Crafoord, Jens Asserlind, Joakim Ahlström
  • Medical cart
    Patent number: D890932
    Type: Grant
    Filed: April 19, 2018
    Date of Patent: July 21, 2020
    Assignee: MAQUET CRITICAL CARE AB
    Inventors: Karin Blomquist, David Crafoord, Jens Asserlind, Joakim Ahlström