Abstract: In some implementations, an apparatus includes a first microprocessor, a digital infrared sensor operably coupled to the first microprocessor, an ambient temperature sensor operably coupled to the first microprocessor, a battery operably coupled to the first microprocessor, a multi-vital-sign finger cuff that is detachable and removable from the apparatus and that includes: a printed circuit board, a SpO2 subsystem that is operably coupled to the printed circuit board and that includes a photoplethysmogram sensor and that is operably coupled to the printed circuit board, the photoplethysmogram sensor includes one infrared detector that detects infrared energy at two different transmitted wavelengths, red and near infrared, and a micro dynamic light scattering sensor, the micro dynamic light scattering sensor includes two photo diode receivers and one laser transmitter.
Type:
Grant
Filed:
June 30, 2018
Date of Patent:
June 2, 2020
Assignee:
ARC Devices Ltd.
Inventors:
Mark Khachaturian, Michael Smith, Irwin Gross, Christine Tengler Cherepy
Abstract: In some implementations, an apparatus includes a physiological light monitoring subsystem that includes a source-detector assembly having a first side that has three transmitters of electromagnetic radiation frequencies in ranges of 375-415 nm, 640-680 nm and 920-960 nm frequencies and a first photodiode receiver of electromagnetic radiation in a 350-1100 nm range to measure an amount of electromagnetic radiation that is reflected by a subject, a microprocessor configured to determine an indication of an amount of glucose in the subject calculated from a ratio of electromagnetic radiation received by a first photodiode receiver of electromagnetic radiation in the 350-1100 nm range to measure an amount of electromagnetic radiation that is absorbed by the subject at the 375-415 nm frequency range in comparison to electromagnetic radiation received at the 920-960 nm frequency range, the subject being positioned between the first side and a second side.
Type:
Application
Filed:
August 7, 2018
Publication date:
November 21, 2019
Applicant:
ARC Devices Ltd.
Inventors:
Mark Khachaturian, Michael Smith, Irwin Gross
Abstract: An apparatus that senses temperature from a digital infrared sensor is described. A digital signal representing a temperature without conversion from analog is transmitted from the digital infrared sensor received by a microprocessor and converted to body core temperature by the microprocessor.
Type:
Grant
Filed:
September 10, 2018
Date of Patent:
October 22, 2019
Assignee:
ARC Devices, LTD
Inventors:
Martin Crawley, Michael G. Smith, Irwin Gross, Mark Khachaturian, Steven Gerst, John Barrett, Michael Cronin, Derek Turnbull
Abstract: An apparatus that senses temperature from a digital infrared sensor is described. A digital signal representing a temperature without conversion from analog is transmitted from the digital infrared sensor received by a microprocessor and converted to body core temperature by the microprocessor.
Type:
Application
Filed:
September 10, 2018
Publication date:
January 3, 2019
Applicant:
ARC Devices, LTD
Inventors:
Martin Crawley, Michael G. Smith, Irwin Gross, Mark Khachaturian, Steven Gerst, John Barrett, Michael Cronin, Derek Turnbull
Abstract: In one implementation, an apparatus includes a photoplethysmogram sensor; a micro dynamic light scattering sensor; a pneumatic engine; a cuff bladder that is operably coupled to the pneumatic engine and that expands and contracts in response to air pressure from the pneumatic engine; a first circuit board including a first microprocessor; the first microprocessor operably coupled to the pneumatic engine, the cuff bladder, the photoplethysmogram sensor and the micro dynamic light scattering sensor; and a first digital interface that is operably coupled to the first microprocessor; a second circuit board including a second digital interface, the second digital interface being operably coupled to the first digital interface; and a second microprocessor operably coupled to the second digital interface, the second microprocessor being configured to estimate a plurality of vital signs.
Type:
Application
Filed:
June 18, 2018
Publication date:
November 8, 2018
Applicant:
ARC Devices Ltd.
Inventors:
Mark Khachaturian, Michael Smith, Irwin Gross, Christine Tengler Cherepy
Abstract: In some implementations, an apparatus includes a first microprocessor, a digital infrared sensor operably coupled to the first microprocessor, an ambient temperature sensor operably coupled to the first microprocessor, a battery operably coupled to the first microprocessor, a multi-vital-sign finger cuff that is detachable and removable from the apparatus and that includes: a printed circuit board, a SpO2 subsystem that is operably coupled to the printed circuit board and that includes a photoplethysmogram sensor and that is operably coupled to the printed circuit board, the photoplethysmogram sensor includes one infrared detector that detects infrared energy at two different transmitted wavelengths, red and near infrared, and a micro dynamic light scattering sensor, the micro dynamic light scattering sensor includes two photo diode receivers and one laser transmitter.
Type:
Application
Filed:
June 30, 2018
Publication date:
October 25, 2018
Applicant:
ARC Devices Ltd.
Inventors:
Mark Khachaturian, Michael Smith, Irwin Gross, Christine Tengler Cherepy
Abstract: In one implementation, an apparatus estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point is described, estimates temperature from a digital infrared sensor and determines vital signs from a solid-state image transducer, or determines vital signs from a solid-state image transducer and estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point; after which the estimated and/or determined information is transmitted to an external database.
Type:
Grant
Filed:
December 30, 2014
Date of Patent:
May 22, 2018
Assignee:
Arc Devices, LTD
Inventors:
Irwin Gross, Michael G. Smith, Mark Khachaturian, Martin Crawley, Steven Gerst, John Barrett, Michael Cronin, Derek Turnbull, Jason Bodnick
Abstract: In one implementation, an apparatus estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point is described, estimates temperature from a digital infrared sensor and determines vital signs from a solid-state image transducer, or determines vital signs from a solid-state image transducer and estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point; after which the estimated and/or determined information is transmitted to an external database.
Type:
Grant
Filed:
December 30, 2014
Date of Patent:
April 3, 2018
Assignee:
Arc Devices, LTD
Inventors:
Irwin Gross, Michael G. Smith, Mark Khachaturian, Martin Crawley, Steven Gerst, John Barrett, Michael Cronin, Derek Turnbull, Jason Bodnick
Abstract: In one implementation, an apparatus estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point is described, estimates temperature from a digital infrared sensor and determines vital signs from a solid-state image transducer, or determines vital signs from a solid-state image transducer and estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point; after which the estimated and/or determined information is transmitted to an external database.
Type:
Grant
Filed:
December 28, 2014
Date of Patent:
February 20, 2018
Assignee:
ARC DEVICES, LTD
Inventors:
Irwin Gross, Michael G. Smith, Mark Khachaturian, Martin Crawley, Steven Gerst, John Barrett, Michael Cronin, Derek Turnbull, Jason Bodnick
Abstract: In one implementation, an apparatus estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point is described, estimates temperature from a digital infrared sensor and determines vital signs from a solid-state image transducer, or determines vital signs from a solid-state image transducer and estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point; after which the estimated and/or determined information is transmitted to an external database.
Type:
Grant
Filed:
December 30, 2014
Date of Patent:
February 20, 2018
Assignee:
ARC DEVICES, LTD
Inventors:
Irwin Gross, Michael G. Smith, Mark Khachaturian, Martin Crawley, Steven Gerst, John Barrett, Michael Cronin, Derek Turnbull, Jason Bodnick
Abstract: In one implementation, an apparatus estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point is described, estimates temperature from a digital infrared sensor and determines vital signs from a solid-state image transducer, or determines vital signs from a solid-state image transducer and estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point; after which the estimated and/or determined information is transmitted to an external database.
Type:
Grant
Filed:
December 31, 2014
Date of Patent:
February 13, 2018
Assignee:
ARC DEVICES, LTD
Inventors:
Irwin Gross, Michael G. Smith, Mark Khachaturian, Martin Crawley, Steven Gerst, John Barrett, Michael Cronin, Derek Turnbull, Jason Bodnick
Abstract: In one implementation, an apparatus estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point is described, estimates temperature from a digital infrared sensor and determines vital signs from a solid-state image transducer, or determines vital signs from a solid-state image transducer and estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point; after which the estimated and/or determined information is transmitted to an external database.
Type:
Grant
Filed:
December 31, 2014
Date of Patent:
February 13, 2018
Assignee:
ARC DEVICES, LTD
Inventors:
Irwin Gross, Michael G. Smith, Mark Khachaturian, Martin Crawley, Steven Gerst, John Barrett, Michael Cronin, Derek Turnbull, Jason Bodnick
Abstract: In one implementation, an apparatus estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point is described, estimates temperature from a digital infrared sensor and determines vital signs from a solid-state image transducer, or determines vital signs from a solid-state image transducer and estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point; after which the estimated and/or determined information is transmitted to an external database.
Type:
Grant
Filed:
December 30, 2014
Date of Patent:
February 13, 2018
Assignee:
ARC DEVICES, LTD
Inventors:
Irwin Gross, Michael G. Smith, Mark Khachaturian, Martin Crawley, Steven Gerst, John Barrett, Michael Cronin, Derek Turnbull, Jason Bodnick
Abstract: In one implementation, an apparatus estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point is described, estimates temperature from a digital infrared sensor and determines vital signs from a solid-state image transducer, or determines vital signs from a solid-state image transducer and estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point; after which the estimated and/or determined information is transmitted to an external database.
Type:
Grant
Filed:
December 30, 2014
Date of Patent:
February 13, 2018
Assignee:
ARC DEVICES, LTD
Inventors:
Irwin Gross, Michael G. Smith, Mark Khachaturian, Martin Crawley, Steven Gerst, John Barrett, Michael Cronin, Derek Turnbull, Jason Bodnick
Abstract: A smartphone that includes a microprocessor, a battery operably coupled to the microprocessor, a single button operably coupled to the microprocessor, a communication subsystem that receives messages from and sends messages to wireless networks in accordance with Code Division Multiple Access (CDMA), a digital infrared sensor operably coupled to the microprocessor, the digital infrared sensor having ports that provide a digital signal representing a temperature, and a display device operably coupled to the microprocessor, wherein the microprocessor receives from the ports the digital signal that is representative of the temperature and the microprocessor generates a body core temperature from the digital signal that is representative of the temperature and the microprocessor also operably coupled to the display device displays the body core temperature.
Type:
Grant
Filed:
October 6, 2015
Date of Patent:
January 30, 2018
Assignee:
ARC Devices Ltd.
Inventors:
Martin Crawley, Michael G. Smith, Irwin Gross, Mark Khachaturian, Steven Gerst, John Barrett, Michael Cronin, Derek Turnbull
Abstract: In one implementation, an apparatus estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point is described, estimates temperature from a digital infrared sensor and determines vital signs from a solid-state image transducer, or determines vital signs from a solid-state image transducer and estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point; after which the estimated and/or determined information is transmitted to an external database.
Type:
Grant
Filed:
December 30, 2014
Date of Patent:
January 23, 2018
Assignee:
ARC DEVICES, LTD
Inventors:
Irwin Gross, Michael G. Smith, Mark Khachaturian, Martin Crawley, Steven Gerst, John Barrett, Michael Cronin, Derek Turnbull, Jason Bodnick
Abstract: A non-touch thermometer to measure a temperature that includes a microprocessor, a wireless communication subsystem that is operably coupled to the microprocessor and that is operable to transmit a representation of the temperature, a battery operably coupled to the microprocessor, a single button operably coupled to the microprocessor, a digital infrared sensor operably coupled to the microprocessor with no analog-to-digital converter operably coupled between the digital infrared sensor and the microprocessor, the digital infrared sensor having only digital readout ports, and a display device operably coupled to the microprocessor, wherein the microprocessor is operable to receive from the digital readout ports a digital signal that is representative of an infrared signal detected by the digital infrared sensor and the microprocessor is operable to determine the temperature from the digital signal that is representative of the infrared signal, wherein the non-touch thermometer does not support specific disco
Type:
Grant
Filed:
October 25, 2014
Date of Patent:
January 2, 2018
Assignee:
ARC DEVICES, LTD
Inventors:
Martin Crawley, Jason Bodnick, Irwin Gross, Michael Smith, Mark Khacharurian, John Barrett, Michael Cronin, Derek Turnbull, Steven Gerst
Abstract: In one implementation, an apparatus estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point is described, estimates temperature from a digital infrared sensor and determines vital signs from a solid-state image transducer, or determines vital signs from a solid-state image transducer and estimates body core temperature from an infrared measurement of an external source point using a cubic relationship between the body core temperature and the measurement of an external source point; after which the estimated and/or determined information is transmitted to an external database.
Type:
Grant
Filed:
December 29, 2014
Date of Patent:
October 31, 2017
Assignee:
Arc Devices, LTD
Inventors:
Irwin Gross, Michael G. Smith, Mark Khachaturian, Martin Crawley, Steven Gerst, John Barrett, Michael Cronin, Derek Turnbull, Jason Bodnick