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GB201320419D0 - Blood-flow sensor apparatus - Google Patents

Blood-flow sensor apparatus

Info

Publication number
GB201320419D0
GB201320419D0 GB201320419A GB201320419A GB201320419D0 GB 201320419 D0 GB201320419 D0 GB 201320419D0 GB 201320419 A GB201320419 A GB 201320419A GB 201320419 A GB201320419 A GB 201320419A GB 201320419 D0 GB201320419 D0 GB 201320419D0
Authority
GB
United Kingdom
Prior art keywords
blood
flow sensor
sensor apparatus
flow
sensor
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.)
Withdrawn
Application number
GB201320419A
Other versions
GB2520487A (en
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.)
MANGIERI EDUARDO
Original Assignee
MANGIERI EDUARDO
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 MANGIERI EDUARDO filed Critical MANGIERI EDUARDO
Priority to GB1320419.3A priority Critical patent/GB2520487A/en
Publication of GB201320419D0 publication Critical patent/GB201320419D0/en
Publication of GB2520487A publication Critical patent/GB2520487A/en
Withdrawn legal-status Critical Current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
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6825—Hand
    • A61B5/6826—Finger
    • 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
    • A61B5/02427—Details of sensor
    • 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
    • A61B5/026—Measuring blood flow
    • A61B5/0261—Measuring blood flow using optical means, e.g. infrared light
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6822—Neck
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/04—Constructional details of apparatus
    • A61B2560/0406—Constructional details of apparatus specially shaped apparatus housings
    • A61B2560/0425—Ergonomically shaped housings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Signal Processing (AREA)
  • Hematology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Psychiatry (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
GB1320419.3A 2013-11-19 2013-11-19 Blood-flow sensor apparatus Withdrawn GB2520487A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1320419.3A GB2520487A (en) 2013-11-19 2013-11-19 Blood-flow sensor apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1320419.3A GB2520487A (en) 2013-11-19 2013-11-19 Blood-flow sensor apparatus

Publications (2)

Publication Number Publication Date
GB201320419D0 true GB201320419D0 (en) 2014-01-01
GB2520487A GB2520487A (en) 2015-05-27

Family

ID=49883859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1320419.3A Withdrawn GB2520487A (en) 2013-11-19 2013-11-19 Blood-flow sensor apparatus

Country Status (1)

Country Link
GB (1) GB2520487A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10004408B2 (en) 2014-12-03 2018-06-26 Rethink Medical, Inc. Methods and systems for detecting physiology for monitoring cardiac health
CN109199360A (en) * 2017-06-29 2019-01-15 比亚迪股份有限公司 Portable electrocardiograph
US20200187823A1 (en) 2018-12-14 2020-06-18 Rethink Medical, Inc. Systems and methods for calibrating dry electrode bioelectrical impedance sensing
WO2025154049A1 (en) * 2024-01-19 2025-07-24 Itamar Medical Ltd. Clip configurations for non-invasive peripheral arterial tonometry

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3483065D1 (en) * 1983-05-11 1990-10-04 Nellcor Inc SENSOR WITH SHAPE ADAPTED TO THE SKIN SURFACE.
CA1278044C (en) * 1985-06-06 1990-12-18 The Boc Group, Inc. Hinged finger stall with light emitter and detector
EP0315040B1 (en) * 1987-11-02 1993-01-27 Sumitomo Electric Industries Limited Bio-photosensor
JPH0288041A (en) * 1988-09-24 1990-03-28 Misawahoomu Sogo Kenkyusho:Kk Finger tip pulse wave sensor
JP3584143B2 (en) * 1997-03-17 2004-11-04 セイコーエプソン株式会社 Pulse wave detection device and pulse meter
JP3853053B2 (en) * 1997-12-17 2006-12-06 松下電器産業株式会社 Biological information measuring device
US6608562B1 (en) * 1999-08-31 2003-08-19 Denso Corporation Vital signal detecting apparatus
GB2494622A (en) * 2011-08-30 2013-03-20 Oxitone Medical Ltd Wearable pulse oximetry device
WO2013132844A1 (en) * 2012-03-07 2013-09-12 セイコーエプソン株式会社 Pulse monitor and program
US9649055B2 (en) * 2012-03-30 2017-05-16 General Electric Company System and methods for physiological monitoring

Also Published As

Publication number Publication date
GB2520487A (en) 2015-05-27

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)