EP4444166A4 - Dispositif de détection de vitesse d'onde pulsée et détermination hémodynamique de hba1c, d'âge artériel et de score calcique - Google Patents

Dispositif de détection de vitesse d'onde pulsée et détermination hémodynamique de hba1c, d'âge artériel et de score calcique

Info

Publication number
EP4444166A4
EP4444166A4 EP23729644.7A EP23729644A EP4444166A4 EP 4444166 A4 EP4444166 A4 EP 4444166A4 EP 23729644 A EP23729644 A EP 23729644A EP 4444166 A4 EP4444166 A4 EP 4444166A4
Authority
EP
European Patent Office
Prior art keywords
hba1c
detection device
pulse wave
wave detection
calcium score
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP23729644.7A
Other languages
German (de)
English (en)
Other versions
EP4444166A2 (fr
Inventor
Astrid Androsch
David Yuan
Vladimir Fridman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Quantum Biotek Inc
Original Assignee
Quantum Biotek Inc
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 Quantum Biotek Inc filed Critical Quantum Biotek Inc
Publication of EP4444166A2 publication Critical patent/EP4444166A2/fr
Publication of EP4444166A4 publication Critical patent/EP4444166A4/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
    • A61B5/02125—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics of pulse wave propagation time
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/024—Measuring pulse rate or heart rate
    • A61B5/02416—Measuring pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring glucose, e.g. by tissue impedance measurement

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physiology (AREA)
  • Optics & Photonics (AREA)
  • Emergency Medicine (AREA)
  • Vascular Medicine (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
EP23729644.7A 2021-12-06 2023-01-13 Dispositif de détection de vitesse d'onde pulsée et détermination hémodynamique de hba1c, d'âge artériel et de score calcique Pending EP4444166A4 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202117543702A 2021-12-06 2021-12-06
US202117523754A 2021-12-22 2021-12-22
PCT/US2023/010739 WO2023108177A2 (fr) 2021-12-06 2023-01-13 Dispositif de détection de vitesse d'onde pulsée et détermination hémodynamique de hba1c, d'âge artériel et de score calcique

Publications (2)

Publication Number Publication Date
EP4444166A2 EP4444166A2 (fr) 2024-10-16
EP4444166A4 true EP4444166A4 (fr) 2025-11-19

Family

ID=86731375

Family Applications (1)

Application Number Title Priority Date Filing Date
EP23729644.7A Pending EP4444166A4 (fr) 2021-12-06 2023-01-13 Dispositif de détection de vitesse d'onde pulsée et détermination hémodynamique de hba1c, d'âge artériel et de score calcique

Country Status (2)

Country Link
EP (1) EP4444166A4 (fr)
WO (1) WO2023108177A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119112123B (zh) * 2024-09-12 2025-11-04 武汉知医邦科技有限公司 一种基于穿戴式脉象仪的标准化脉诊方法及脉诊平台
CN120036740A (zh) * 2024-09-23 2025-05-27 北京化工大学 生理参数采集设备及生理参数采集方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7657295B2 (en) * 2005-08-08 2010-02-02 Nellcor Puritan Bennett Llc Medical sensor and technique for using the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5995855A (en) * 1998-02-11 1999-11-30 Masimo Corporation Pulse oximetry sensor adapter
CN101808570B (zh) * 2007-09-27 2013-08-28 皇家飞利浦电子股份有限公司 血氧计
EP2369982A1 (fr) * 2008-12-30 2011-10-05 Endothelix, Inc. Procédés et appareil pour la santé cardiovasculaire
US8948832B2 (en) * 2012-06-22 2015-02-03 Fitbit, Inc. Wearable heart rate monitor
CN106333657B (zh) * 2016-10-09 2017-12-08 京东方科技集团股份有限公司 一种光电传感器及其控制方法、脉搏检测仪
WO2020182591A1 (fr) * 2019-03-08 2020-09-17 Osram Gmbh Composant pour système de capteur lidar, système de capteur lidar, dispositif de capteur lidar, procédé pour un système de capteur lidar et procédé pour un dispositif de capteur lidar

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7657295B2 (en) * 2005-08-08 2010-02-02 Nellcor Puritan Bennett Llc Medical sensor and technique for using the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ANALOG DEVICES, INC. ALL RIGHTS RESERVED: "Multifunction photometric front end", 12 March 2016 (2016-03-12), XP002813874, Retrieved from the Internet <URL:https://www.analog.com/media/en/technical-documentation/data-sheets/adpd103.pdf?utm_source=chatgpt.com> [retrieved on 20231021] *

Also Published As

Publication number Publication date
EP4444166A2 (fr) 2024-10-16
WO2023108177A3 (fr) 2023-09-28
WO2023108177A2 (fr) 2023-06-15

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