EP3709872A4 - System and method for blood typing using ppg technology - Google Patents

System and method for blood typing using ppg technology Download PDF

Info

Publication number
EP3709872A4
EP3709872A4 EP18876705.7A EP18876705A EP3709872A4 EP 3709872 A4 EP3709872 A4 EP 3709872A4 EP 18876705 A EP18876705 A EP 18876705A EP 3709872 A4 EP3709872 A4 EP 3709872A4
Authority
EP
European Patent Office
Prior art keywords
blood typing
ppg technology
ppg
technology
typing
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
EP18876705.7A
Other languages
German (de)
French (fr)
Other versions
EP3709872A1 (en
Inventor
Robert Steven NEWBERRY
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.)
Trilinear Bioventures LLC
Original Assignee
Sanmina Corp
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
Priority claimed from US15/811,479 external-priority patent/US10238346B2/en
Priority claimed from US15/867,632 external-priority patent/US10039500B2/en
Application filed by Sanmina Corp filed Critical Sanmina Corp
Publication of EP3709872A1 publication Critical patent/EP3709872A1/en
Publication of EP3709872A4 publication Critical patent/EP3709872A4/en
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
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1495—Calibrating or testing of in-vivo probes
    • 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
    • A61B5/7235—Details of waveform analysis
    • A61B5/7246—Details of waveform analysis using correlation, e.g. template matching or determination of similarity
    • 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
    • A61B2560/02—Operational features
    • A61B2560/0223—Operational features of calibration, e.g. protocols for calibrating sensors
    • A61B2560/0228—Operational features of calibration, e.g. protocols for calibrating sensors using calibration standards
    • 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
    • A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
    • 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14546—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring analytes not otherwise provided for, e.g. ions, cytochromes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physiology (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
EP18876705.7A 2017-11-13 2018-06-18 System and method for blood typing using ppg technology Pending EP3709872A4 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US15/811,479 US10238346B2 (en) 2015-09-25 2017-11-13 System and method for a biosensor integrated in a vehicle
US201862613388P 2018-01-03 2018-01-03
US15/867,632 US10039500B2 (en) 2015-09-25 2018-01-10 System and method for blood typing using PPG technology
PCT/US2018/038127 WO2019094066A1 (en) 2017-11-13 2018-06-18 System and method for blood typing using ppg technology

Publications (2)

Publication Number Publication Date
EP3709872A1 EP3709872A1 (en) 2020-09-23
EP3709872A4 true EP3709872A4 (en) 2021-08-04

Family

ID=66438559

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18876705.7A Pending EP3709872A4 (en) 2017-11-13 2018-06-18 System and method for blood typing using ppg technology

Country Status (2)

Country Link
EP (1) EP3709872A4 (en)
WO (1) WO2019094066A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0871026A2 (en) * 1997-04-09 1998-10-14 Ohmeda Inc. Spectrophotometric analysis
US20170215811A1 (en) * 2015-09-25 2017-08-03 Sanmina Corporation System and method for health monitoring including a user device and biosensor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112014007073A2 (en) * 2011-09-25 2017-04-11 Theranos Inc systems and methods for multi-analysis
WO2016157156A1 (en) * 2015-04-02 2016-10-06 Livspek Medical Technologies Inc. Method and apparatus for a spectral detector for noninvasive detection and monitoring of a variety of biomarkers and other blood constituents in the conjunctiva
BR112018002219A2 (en) * 2015-08-02 2018-09-04 G Medical Innovations Holdings Ltd system for monitoring vital signs
WO2017053925A1 (en) * 2015-09-25 2017-03-30 Sanmina Corporation System and method for health monitoring using a non-invasive, multi-band biosensor
US10039500B2 (en) * 2015-09-25 2018-08-07 Sanmina Corporation System and method for blood typing using PPG technology
US9554738B1 (en) * 2016-03-30 2017-01-31 Zyomed Corp. Spectroscopic tomography systems and methods for noninvasive detection and measurement of analytes using collision computing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0871026A2 (en) * 1997-04-09 1998-10-14 Ohmeda Inc. Spectrophotometric analysis
US20170215811A1 (en) * 2015-09-25 2017-08-03 Sanmina Corporation System and method for health monitoring including a user device and biosensor

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019094066A1 *
VIJAY A KANADE: "Bio-Optics: Blood Type Determination based on Image Processing Techniques by utilizing an Optical Sensor Device", INTERNATIONAL JOURNAL OF SCIENCE AND RESEARCH, vol. 5, no. 7, 31 July 2016 (2016-07-31), pages 214 - 217, XP055607627 *

Also Published As

Publication number Publication date
WO2019094066A1 (en) 2019-05-16
EP3709872A1 (en) 2020-09-23

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Owner name: TRILINEAR BIOVENTURES, LLC

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