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PT117599A - SYSTEM FOR DETERMINING BIOMEDICAL SIGNALS AND RESPECTIVE METHOD OF OPERATION - Google Patents

SYSTEM FOR DETERMINING BIOMEDICAL SIGNALS AND RESPECTIVE METHOD OF OPERATION

Info

Publication number
PT117599A
PT117599A PT117599A PT11759921A PT117599A PT 117599 A PT117599 A PT 117599A PT 117599 A PT117599 A PT 117599A PT 11759921 A PT11759921 A PT 11759921A PT 117599 A PT117599 A PT 117599A
Authority
PT
Portugal
Prior art keywords
determining
biomedical signals
respective method
present
signs
Prior art date
Application number
PT117599A
Other languages
Portuguese (pt)
Inventor
Humberto Plácido Da Silva Hugo
Alexandre Cascalho Raposo Afonso
Miguel Raposo Sanches João
Original Assignee
Inst Superior Tecnico
Inst De Telecomunicacoes
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Inst Superior Tecnico, Inst De Telecomunicacoes filed Critical Inst Superior Tecnico
Priority to PT117599A priority Critical patent/PT117599A/en
Publication of PT117599A publication Critical patent/PT117599A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

A PRESENTE INVENÇÃO REFERE-SE A UMA UNIDADE COMPUTACIONAL (200) E UMA UNIDADE SENSORIAL (100), DESCRITOS EM CONJUNTO COMO UM SISTEMA, E SÃO RESPONSÁVEIS PELA MEDIÇÃO DOS SINAIS DE FOTOPLETISMOGRAFIA (300) E ELETROCARDIOGRAFIA (301) DE FORMA CONTÍNUA, COM O PROPÓSITO DE MONITORIZAR ESTES SINAIS FISIOLÓGICOS E AINDA DE ESTIMAR O NÍVEL DE SATURAÇÃO DE OXIGÉNIO NO SANGUE (302) E OS VALORES CORRESPONDENTES À PRESSÃO ARTERIAL (303). A PRESENTE INVENÇÃO RELACIONA-SE, IGUALMENTE, COM O MÉTODO DE OPERAÇÃO DO SISTEMA, PARA A OBTENÇÃO DOS SINAIS BIOMÉDICOS REFERIDOS.THE PRESENT INVENTION REFERS TO A COMPUTATIONAL UNIT (200) AND A SENSORY UNIT (100), JOINTLY DESCRIBED AS A SYSTEM, AND ARE RESPONSIBLE FOR THE MEASUREMENT OF PHOTOPLETISMOGRAPHY (300) AND ELECTROCARDIOGRAPHY (301) SIGNS ON A CONTINUOUS WAY, WITH THE PURPOSE OF MONITORING THESE PHYSIOLOGICAL SIGNS AND EVEN TO ESTIMATE THE LEVEL OF OXYGEN SATURATION IN THE BLOOD (302) AND THE VALUES CORRESPONDING TO BLOOD PRESSURE (303). THE PRESENT INVENTION IS ALSO RELATED TO THE METHOD OF OPERATION OF THE SYSTEM, TO OBTAIN THE REFERRED BIOMEDICAL SIGNALS.

PT117599A 2021-11-24 2021-11-24 SYSTEM FOR DETERMINING BIOMEDICAL SIGNALS AND RESPECTIVE METHOD OF OPERATION PT117599A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PT117599A PT117599A (en) 2021-11-24 2021-11-24 SYSTEM FOR DETERMINING BIOMEDICAL SIGNALS AND RESPECTIVE METHOD OF OPERATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT117599A PT117599A (en) 2021-11-24 2021-11-24 SYSTEM FOR DETERMINING BIOMEDICAL SIGNALS AND RESPECTIVE METHOD OF OPERATION

Publications (1)

Publication Number Publication Date
PT117599A true PT117599A (en) 2023-05-24

Family

ID=86603520

Family Applications (1)

Application Number Title Priority Date Filing Date
PT117599A PT117599A (en) 2021-11-24 2021-11-24 SYSTEM FOR DETERMINING BIOMEDICAL SIGNALS AND RESPECTIVE METHOD OF OPERATION

Country Status (1)

Country Link
PT (1) PT117599A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015061166A1 (en) * 2013-10-25 2015-04-30 Qualcomm Incorporated System and method for obtaining bodily function measurements using a mobile device
WO2016015009A1 (en) * 2014-07-24 2016-01-28 Regents Of The University Of California Reflectance based pulse oximetry systems and methods
US20160213331A1 (en) * 2015-01-27 2016-07-28 Huinno, Co., Ltd. Mobile terminal having functions of measuring biometric signals and estimating and monitoring blood pressure in real time based on measured biometric signals
US9723997B1 (en) * 2014-09-26 2017-08-08 Apple Inc. Electronic device that computes health data
US20180333088A1 (en) * 2017-05-17 2018-11-22 Microsoft Technology Licensing, Llc Pulse Oximetry Capturing Technique
WO2020231156A1 (en) * 2019-05-14 2020-11-19 Samsung Electronics Co., Ltd. Electronic device and method for acquiring biometric information using light of display

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015061166A1 (en) * 2013-10-25 2015-04-30 Qualcomm Incorporated System and method for obtaining bodily function measurements using a mobile device
WO2016015009A1 (en) * 2014-07-24 2016-01-28 Regents Of The University Of California Reflectance based pulse oximetry systems and methods
US9723997B1 (en) * 2014-09-26 2017-08-08 Apple Inc. Electronic device that computes health data
US20160213331A1 (en) * 2015-01-27 2016-07-28 Huinno, Co., Ltd. Mobile terminal having functions of measuring biometric signals and estimating and monitoring blood pressure in real time based on measured biometric signals
US20180333088A1 (en) * 2017-05-17 2018-11-22 Microsoft Technology Licensing, Llc Pulse Oximetry Capturing Technique
WO2020231156A1 (en) * 2019-05-14 2020-11-19 Samsung Electronics Co., Ltd. Electronic device and method for acquiring biometric information using light of display

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
HOLZ, CHRISTIAN, ET AL., DOUBLING THE SIGNAL QUALITY OF SMARTPHONE CAMERA PULSE OXIMETRY USING THE DISPLAY SCREEN AS A CONTROLLABL: "IEEE", PP. 3730-3733, 28 October 2018 (2018-10-28) *
RAPOSO, AFONSO, ET AL., CAMERA-BASED PHOTOPLETHYSMOGRAPHY (CBPPG) USING SMARTPHONE REAR AND FRONTAL CAMERAS: AN EXPERIMENTAL STUDY: "IEEE", PP. 7091-7094, 9 December 2021 (2021-12-09) *

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Legal Events

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Effective date: 20220218