Patents by Inventor Sergio Mascarenhas OLIVEIRA

Sergio Mascarenhas OLIVEIRA 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: 11872024
    Abstract: The present invention describes a method and system for non-invasive management and monitoring of intracranial pressure and a device for measuring of a skull volumetric variation. Specifically, the present invention comprises detecting and receiving the analog signal of the skull volumetric variation of a user, processing its signal and transmitting the processed signal to a pre-configured receiver. The present invention is situated in the technical fields of medicine, biomedicine, neuro science, measuring of physical quantity and electrical engineering.
    Type: Grant
    Filed: November 2, 2018
    Date of Patent: January 16, 2024
    Assignee: BRAINCARE DESENVOLVIMENTO E INOVACAO TECNOLOGICA S.A.
    Inventors: Rodrigo De Albuquerque Pacheco Andrade, Sergio Mascarenhas Oliveira
  • Publication number: 20230380709
    Abstract: The present invention describes a non-invasive multichannel intracranial pressure detection and monitoring system and method. The invention presents a solution for multichannel detection of volumetric variations of the skull and processing the signals coming from the plurality of sensors in order to obtain the result of the intracranial pressure of a user with greater precision. For this, the present invention proposes a plurality of sensors, positioned on the user's head, which communicate with a processing unit, the sensors being arranged in a fixation structure. These sensors also have auxiliary sensors, which make it possible to contribute to the detection result. The present invention is in the fields of medicine, biomedicine, neuroscience, measurement of physical quantities and electrical engineering.
    Type: Application
    Filed: October 19, 2021
    Publication date: November 30, 2023
    Applicant: BRAINCARE DESENVOLVIMENTO E INOVAÇÃO TECNOLÓGICA S.A.
    Inventors: Rodrigo De Albuquerque Pacheco ANDRADE, Deusdedit Lineu Spavieri JUNIOR, Sergio Mascarenhas OLIVEIRA, Caio Kioshi MIYAZAKI, Helder Eiki OSHIRO
  • Publication number: 20190175038
    Abstract: The present invention describes a method and system for non-invasive management and monitoring of intracranial pressure and a device for measuring of a skull volumetric variation. Specifically, the present invention comprises detecting and receiving the analog signal of the skull volumetric variation of a user, processing its signal and transmitting the processed signal to a pre-configured receiver. The present invention is situated in the technical fields of medicine, biomedicine, neuro science, measuring of physical quantity and electrical engineering.
    Type: Application
    Filed: November 2, 2018
    Publication date: June 13, 2019
    Inventors: Rodrigo De Albuquerque Pacheco ANDRADE, Sergio Mascarenhas OLIVEIRA
  • Patent number: 9993170
    Abstract: Non-invasive intracranial pressure detection and/or monitoring and use of data with respect thereto. Illustratively, with respect to a method, there can be a method to digitally produce and communicate intracranial pressure data from skull deformation electric signals, the method including: receiving, from at least one sensor, detected skull deformation electric signals at electrical equipment configured to transform and process the skull deformation signals that are received; transforming and processing, by the electrical equipment, the received skull deformation electric signals to produce digital intracranial pressure data; and outputting, by the electrical equipment, the digital intracranial pressure data via an output device operably associated with the electrical equipment to render the digital intracranial pressure data.
    Type: Grant
    Filed: September 24, 2016
    Date of Patent: June 12, 2018
    Assignee: Braincare Desenvolvimento E Inovação Tecnológica Ltda
    Inventors: Sérgio Mascarenhas Oliveira, Gustavo Henrique Frigieri Vilela
  • Patent number: 9826934
    Abstract: Non-invasive intracranial pressure detection and/or monitoring and use of data with respect thereto. Illustratively, with respect to a method, there can be a method to digitally produce and communicate intracranial pressure data from skull deformation electric signals, the method including: receiving, from at least one sensor, detected skull deformation electric signals at electrical equipment configured to transform and process the skull deformation signals that are received; transforming and processing, by the electrical equipment, the received skull deformation electric signals to produce digital intracranial pressure data; and outputting, by the electrical equipment, the digital intracranial pressure data via an output device operably associated with the electrical equipment to render the digital intracranial pressure data.
    Type: Grant
    Filed: September 17, 2012
    Date of Patent: November 28, 2017
    Assignee: Braincare Desenvolvimento E Inovação Tecnológica LTDA
    Inventors: Sérgio Mascarenhas Oliveira, Gustavo Henrique Frigieri Vilela
  • Publication number: 20130085400
    Abstract: Non-invasive intracranial pressure detection and/or monitoring and use of data with respect thereto. Illustratively, with respect to a method, there can be a method to digitally produce and communicate intracranial pressure data from skull deformation electric signals, the method including: receiving, from at least one sensor, detected skull deformation electric signals at electrical equipment configured to transform and process the skull deformation signals that are received; transforming and processing, by the electrical equipment, the received skull deformation electric signals to produce digital intracranial pressure data; and outputting, by the electrical equipment, the digital intracranial pressure data via an output device operably associated with the electrical equipment to render the digital intracranial pressure data.
    Type: Application
    Filed: September 17, 2012
    Publication date: April 4, 2013
    Applicant: Sérgio Mascarenhas Oliveira
    Inventors: SÉRGIO MASCARENHAS OLIVEIRA, GUSTAVO HENRIQUE FRIGIERI VILELA