Patents by Inventor David Dalke

David Dalke 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: 11717194
    Abstract: A regional oximetry pod drives optical emitters on regional oximetry sensors and receives the corresponding detector signals in response. The sensor pod has a dual sensor connector configured to physically attach and electrically connect one or two regional oximetry sensors. The pod housing has a first housing end and a second housing end. The dual sensor connector is disposed proximate the first housing end. The housing at least partially encloses the dual sensor connector. A monitor connector is disposed proximate a second housing end. An analog board is disposed within the pod housing and is in communications with the dual sensor connector. A digital board is disposed within the pod housing in communications with the monitor connector.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: August 8, 2023
    Assignee: MASIMO CORPORATION
    Inventors: Ammar Al-Ali, Kevin Forrest, David Dalke, Walter M. Weber
  • Publication number: 20230238130
    Abstract: A physiological sensor has light emitting sources, each activated by addressing at least one row and at least one column of an electrical grid. The light emitting sources are capable of transmitting light of multiple wavelengths and a detector is responsive to the transmitted light after attenuation by body tissue.
    Type: Application
    Filed: November 29, 2022
    Publication date: July 27, 2023
    Inventors: Robert A. Smith, David Dalke, Ammar Al-Ali, Mohamed K. Diab, Marcelo M. Lamego
  • Patent number: 11545263
    Abstract: A physiological sensor has light emitting sources, each activated by addressing at least one row and at least one column of an electrical grid. The light emitting sources are capable of transmitting light of multiple wavelengths and a detector is responsive to the transmitted light after attenuation by body tissue.
    Type: Grant
    Filed: April 7, 2021
    Date of Patent: January 3, 2023
    Assignee: Cercacor Laboratories, Inc.
    Inventors: Robert A. Smith, David Dalke, Ammar Al-Ali, Mohamed K. Diab, Marcelo M. Lamego
  • Patent number: 11430572
    Abstract: A physiological sensor has light emitting sources, each activated by addressing at least one row and at least one column of an electrical grid. The light emitting sources are capable of transmitting light of multiple wavelengths and a detector is responsive to the transmitted light after attenuation by body tissue.
    Type: Grant
    Filed: June 11, 2019
    Date of Patent: August 30, 2022
    Assignee: Cercacor Laboratories, Inc.
    Inventors: Robert A. Smith, David Dalke, Ammar Al-Ali, Mohamed K. Diab, Marcelo M. Lamego
  • Patent number: 11147518
    Abstract: A regional oximetry system comprises a pod having a pod housing defining a sensor end and an opposite monitor end. A dual sensor connector is in electrical communication with the sensor end of the pod housing. A monitor connector is in electrical communication with the monitor end of the pod housing. An analog board is disposed within the pod housing and is in electrical communications with the dual sensor connector. The analog board receives and digitizes sensor signals from at least one optical sensor plugged into the dual sensor connector. A digital board is disposed within the pod housing and in electrical communications with the analog board and the monitor connector.
    Type: Grant
    Filed: September 4, 2018
    Date of Patent: October 19, 2021
    Assignee: MASIMO CORPORATION
    Inventors: Ammar Al-Ali, David Dalke, Eric Karl Kinast, Walter M. Weber, Yuying Song, Faisal Kashif, Atiyeh Ghoreyshi, Kevin Forrest
  • Publication number: 20210241903
    Abstract: A physiological sensor has light emitting sources, each activated by addressing at least one row and at least one column of an electrical grid. The light emitting sources are capable of transmitting light of multiple wavelengths and a detector is responsive to the transmitted light after attenuation by body tissue.
    Type: Application
    Filed: April 7, 2021
    Publication date: August 5, 2021
    Inventors: Robert A. Smith, David Dalke, Ammar Al-Ali, Mohamed K. Diab, Marcelo M. Lamego
  • Patent number: 10984911
    Abstract: A physiological sensor has light emitting sources, each activated by addressing at least one row and at least one column of an electrical grid. The light emitting sources are capable of transmitting light of multiple wavelengths and a detector is responsive to the transmitted light after attenuation by body tissue.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: April 20, 2021
    Assignee: Cercacor Laboratories, Inc.
    Inventors: Robert A. Smith, David Dalke, Ammar Al-Ali, Mohamed K. Diab, Marcelo M. Lamego
  • Publication number: 20210015408
    Abstract: A regional oximetry pod drives optical emitters on regional oximetry sensors and receives the corresponding detector signals in response. The sensor pod has a dual sensor connector configured to physically attach and electrically connect one or two regional oximetry sensors. The pod housing has a first housing end and a second housing end. The dual sensor connector is disposed proximate the first housing end. The housing at least partially encloses the dual sensor connector. A monitor connector is disposed proximate a second housing end. An analog board is disposed within the pod housing and is in communications with the dual sensor connector. A digital board is disposed within the pod housing in communications with the monitor connector.
    Type: Application
    Filed: September 30, 2020
    Publication date: January 21, 2021
    Inventors: Ammar Al-Ali, Kevin Forrest, David Dalke, Walter M. Weber
  • Publication number: 20210007634
    Abstract: A physiological sensor has light emitting sources, each activated by addressing at least one row and at least one column of an electrical grid. The light emitting sources are capable of transmitting light of multiple wavelengths and a detector is responsive to the transmitted light after attenuation by body tissue.
    Type: Application
    Filed: September 22, 2020
    Publication date: January 14, 2021
    Inventors: Robert A. Smith, David Dalke, Ammar Al-Ali, Mohamed K. Diab, Marcelo M. Lamego
  • Patent number: 10799160
    Abstract: A regional oximetry pod drives optical emitters on regional oximetry sensors and receives the corresponding detector signals in response. The sensor pod has a dual sensor connector configured to physically attach and electrically connect one or two regional oximetry sensors. The pod housing has a first housing end and a second housing end. The dual sensor connector is disposed proximate the first housing end. The housing at least partially encloses the dual sensor connector. A monitor connector is disposed proximate a second housing end. An analog board is disposed within the pod housing and is in communications with the dual sensor connector. A digital board is disposed within the pod housing in communications with the monitor connector.
    Type: Grant
    Filed: November 1, 2017
    Date of Patent: October 13, 2020
    Assignee: Masimo Corporation
    Inventors: Ammar Al-Ali, Kevin Forrest, David Dalke, Walter M. Weber
  • Publication number: 20190350498
    Abstract: A physiological sensor has light emitting sources, each activated by addressing at least one row and at least one column of an electrical grid. The light emitting sources are capable of transmitting light of multiple wavelengths and a detector is responsive to the transmitted light after attenuation by body tissue.
    Type: Application
    Filed: June 11, 2019
    Publication date: November 21, 2019
    Inventors: Robert A. Smith, David Dalke, Ammar Al-Ali, Mohamed K. Diab, Marcelo M. Lamego
  • Patent number: 10327683
    Abstract: A physiological sensor has light emitting sources, each activated by addressing at least one row and at least one column of an electrical grid. The light emitting sources are capable of transmitting light of multiple wavelengths and a detector is responsive to the transmitted light after attenuation by body tissue.
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: June 25, 2019
    Assignee: Cercacor Laboratories, Inc.
    Inventors: Robert Smith, David Dalke, Ammar Al-Ali, Mohamed Diab, Marcelo Lamego
  • Patent number: 10231676
    Abstract: A portable patient monitor has an integrated mode in which it operates as a plug-in module for a multiparameter patient monitoring system (MPMS). The patient monitor also has a portable mode in which it operates separately from the MPMS as a battery-powered handheld or standalone instrument. The patient monitor has a sensor port that receives a signal indicative of physiological parameters as input to an internal processor. The patient monitor processes this sensor signal to derive patient measurements. In the portable mode, this information is provided on its display. In the integrated mode, the patient monitor provides patient measurements to the MPMS to be displayed on a MPMS monitor.
    Type: Grant
    Filed: September 9, 2013
    Date of Patent: March 19, 2019
    Assignee: Masimo Corporation
    Inventors: Ammar Al-Ali, Don Carothers, David Dalke, Mohamed K. Diab, Julian Goldman, Massi E. Kiani, Michael Lee, Jerome Novak, Robert Smith, Val E. Vaden
  • Publication number: 20180146901
    Abstract: A regional oximetry pod drives optical emitters on regional oximetry sensors and receives the corresponding detector signals in response. The sensor pod has a dual sensor connector configured to physically attach and electrically connect one or two regional oximetry sensors. The pod housing has a first housing end and a second housing end. The dual sensor connector is disposed proximate the first housing end. The housing at least partially encloses the dual sensor connector. A monitor connector is disposed proximate a second housing end. An analog board is disposed within the pod housing and is in communications with the dual sensor connector. A digital board is disposed within the pod housing in communications with the monitor connector.
    Type: Application
    Filed: November 1, 2017
    Publication date: May 31, 2018
    Inventors: Ammar Al-Ali, Kevin Forrest, David Dalke, Walter M. Weber
  • Publication number: 20180070867
    Abstract: A physiological sensor has light emitting sources, each activated by addressing at least one row and at least one column of an electrical grid. The light emitting sources are capable of transmitting light of multiple wavelengths and a detector is responsive to the transmitted light after attenuation by body tissue.
    Type: Application
    Filed: September 1, 2017
    Publication date: March 15, 2018
    Inventors: Robert Smith, David Dalke, Ammar Al-Ali, Mohamed Diab, Marcelo Lamego
  • Patent number: 9839379
    Abstract: A regional oximetry pod drives optical emitters on regional oximetry sensors and receives the corresponding detector signals in response. The sensor pod has a dual sensor connector configured to physically attach and electrically connect one or two regional oximetry sensors. The pod housing has a first housing end and a second housing end. The dual sensor connector is disposed proximate the first housing end. The housing at least partially encloses the dual sensor connector. A monitor connector is disposed proximate a second housing end. An analog board is disposed within the pod housing and is in communications with the dual sensor connector. A digital board is disposed within the pod housing in communications with the monitor connector.
    Type: Grant
    Filed: October 6, 2014
    Date of Patent: December 12, 2017
    Assignee: Masimo Corporation
    Inventors: Ammar Al-Ali, Kevin Forrest, David Dalke, Walter M. Weber
  • Patent number: 9750443
    Abstract: A physiological sensor has light emitting sources, each activated by addressing at least one row and at least one column of an electrical grid. The light emitting sources are capable of transmitting light of multiple wavelengths and a detector is responsive to the transmitted light after attenuation by body tissue.
    Type: Grant
    Filed: August 29, 2014
    Date of Patent: September 5, 2017
    Assignee: CERCACOR LABORATORIES, INC.
    Inventors: Robert Smith, David Dalke, Ammar Al-Ali, Mohamed Diab, Marcelo Lamego
  • Patent number: 9375185
    Abstract: The present disclosure includes a portable physiological monitor including a first local display and configured to communicate with a second physiological monitor including a second display.
    Type: Grant
    Filed: August 20, 2007
    Date of Patent: June 28, 2016
    Assignee: Masimo Corporation
    Inventors: Ammar Al Ali, Don Carothers, David Dalke, Mohamed K. Diab, Julian M. Goldman, Massi E. Kiani, Michael Lee, Jerome Novak, Robert Smith
  • Publication number: 20150133755
    Abstract: A physiological sensor has light emitting sources, each activated by addressing at least one row and at least one column of an electrical grid. The light emitting sources are capable of transmitting light of multiple wavelengths and a detector is responsive to the transmitted light after attenuation by body tissue.
    Type: Application
    Filed: August 29, 2014
    Publication date: May 14, 2015
    Inventors: Robert Smith, David Dalke, Ammar Al-Ali, Mohamed Diab, Marcelo Lamego
  • Publication number: 20150099951
    Abstract: A regional oximetry pod drives optical emitters on regional oximetry sensors and receives the corresponding detector signals in response. The sensor pod has a dual sensor connector configured to physically attach and electrically connect one or two regional oximetry sensors. The pod housing has a first housing end and a second housing end. The dual sensor connector is disposed proximate the first housing end. The housing at least partially encloses the dual sensor connector. A monitor connector is disposed proximate a second housing end. An analog board is disposed within the pod housing and is in communications with the dual sensor connector. A digital board is disposed within the pod housing in communications with the monitor connector.
    Type: Application
    Filed: October 6, 2014
    Publication date: April 9, 2015
    Inventors: Ammar Al-Ali, Kevin Forrest, David Dalke, Walter M. Weber, Chad A. DeJong, Sujin Hwang