Patents by Inventor Christine Tengler Cherepy

Christine Tengler Cherepy 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: 10667688
    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
  • Publication number: 20180317780
    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
  • Publication number: 20180303342
    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