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).
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Patent number: 11717194Abstract: 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: GrantFiled: September 30, 2020Date of Patent: August 8, 2023Assignee: MASIMO CORPORATIONInventors: Ammar Al-Ali, Kevin Forrest, David Dalke, Walter M. Weber
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Publication number: 20230238130Abstract: 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: ApplicationFiled: November 29, 2022Publication date: July 27, 2023Inventors: Robert A. Smith, David Dalke, Ammar Al-Ali, Mohamed K. Diab, Marcelo M. Lamego
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Patent number: 11545263Abstract: 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: GrantFiled: April 7, 2021Date of Patent: January 3, 2023Assignee: Cercacor Laboratories, Inc.Inventors: Robert A. Smith, David Dalke, Ammar Al-Ali, Mohamed K. Diab, Marcelo M. Lamego
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Patent number: 11430572Abstract: 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: GrantFiled: June 11, 2019Date of Patent: August 30, 2022Assignee: Cercacor Laboratories, Inc.Inventors: Robert A. Smith, David Dalke, Ammar Al-Ali, Mohamed K. Diab, Marcelo M. Lamego
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Patent number: 11147518Abstract: 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: GrantFiled: September 4, 2018Date of Patent: October 19, 2021Assignee: MASIMO CORPORATIONInventors: Ammar Al-Ali, David Dalke, Eric Karl Kinast, Walter M. Weber, Yuying Song, Faisal Kashif, Atiyeh Ghoreyshi, Kevin Forrest
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Publication number: 20210241903Abstract: 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: ApplicationFiled: April 7, 2021Publication date: August 5, 2021Inventors: Robert A. Smith, David Dalke, Ammar Al-Ali, Mohamed K. Diab, Marcelo M. Lamego
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Patent number: 10984911Abstract: 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: GrantFiled: September 22, 2020Date of Patent: April 20, 2021Assignee: Cercacor Laboratories, Inc.Inventors: Robert A. Smith, David Dalke, Ammar Al-Ali, Mohamed K. Diab, Marcelo M. Lamego
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Publication number: 20210015408Abstract: 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: ApplicationFiled: September 30, 2020Publication date: January 21, 2021Inventors: Ammar Al-Ali, Kevin Forrest, David Dalke, Walter M. Weber
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Publication number: 20210007634Abstract: 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: ApplicationFiled: September 22, 2020Publication date: January 14, 2021Inventors: Robert A. Smith, David Dalke, Ammar Al-Ali, Mohamed K. Diab, Marcelo M. Lamego
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Patent number: 10799160Abstract: 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: GrantFiled: November 1, 2017Date of Patent: October 13, 2020Assignee: Masimo CorporationInventors: Ammar Al-Ali, Kevin Forrest, David Dalke, Walter M. Weber
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Publication number: 20190350498Abstract: 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: ApplicationFiled: June 11, 2019Publication date: November 21, 2019Inventors: Robert A. Smith, David Dalke, Ammar Al-Ali, Mohamed K. Diab, Marcelo M. Lamego
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Patent number: 10327683Abstract: 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: GrantFiled: September 1, 2017Date of Patent: June 25, 2019Assignee: Cercacor Laboratories, Inc.Inventors: Robert Smith, David Dalke, Ammar Al-Ali, Mohamed Diab, Marcelo Lamego
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Patent number: 10231676Abstract: 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: GrantFiled: September 9, 2013Date of Patent: March 19, 2019Assignee: Masimo CorporationInventors: Ammar Al-Ali, Don Carothers, David Dalke, Mohamed K. Diab, Julian Goldman, Massi E. Kiani, Michael Lee, Jerome Novak, Robert Smith, Val E. Vaden
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Publication number: 20180146901Abstract: 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: ApplicationFiled: November 1, 2017Publication date: May 31, 2018Inventors: Ammar Al-Ali, Kevin Forrest, David Dalke, Walter M. Weber
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Publication number: 20180070867Abstract: 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: ApplicationFiled: September 1, 2017Publication date: March 15, 2018Inventors: Robert Smith, David Dalke, Ammar Al-Ali, Mohamed Diab, Marcelo Lamego
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Patent number: 9839379Abstract: 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: GrantFiled: October 6, 2014Date of Patent: December 12, 2017Assignee: Masimo CorporationInventors: Ammar Al-Ali, Kevin Forrest, David Dalke, Walter M. Weber
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Patent number: 9750443Abstract: 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: GrantFiled: August 29, 2014Date of Patent: September 5, 2017Assignee: CERCACOR LABORATORIES, INC.Inventors: Robert Smith, David Dalke, Ammar Al-Ali, Mohamed Diab, Marcelo Lamego
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Patent number: 9375185Abstract: 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: GrantFiled: August 20, 2007Date of Patent: June 28, 2016Assignee: Masimo CorporationInventors: Ammar Al Ali, Don Carothers, David Dalke, Mohamed K. Diab, Julian M. Goldman, Massi E. Kiani, Michael Lee, Jerome Novak, Robert Smith
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Publication number: 20150133755Abstract: 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: ApplicationFiled: August 29, 2014Publication date: May 14, 2015Inventors: Robert Smith, David Dalke, Ammar Al-Ali, Mohamed Diab, Marcelo Lamego
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Publication number: 20150099951Abstract: 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: ApplicationFiled: October 6, 2014Publication date: April 9, 2015Inventors: Ammar Al-Ali, Kevin Forrest, David Dalke, Walter M. Weber, Chad A. DeJong, Sujin Hwang