CA2918263A1 - Apparatus for measuring blood characteristics for deployment on a host device having a digital sensor - Google Patents

Apparatus for measuring blood characteristics for deployment on a host device having a digital sensor Download PDF

Info

Publication number
CA2918263A1
CA2918263A1 CA2918263A CA2918263A CA2918263A1 CA 2918263 A1 CA2918263 A1 CA 2918263A1 CA 2918263 A CA2918263 A CA 2918263A CA 2918263 A CA2918263 A CA 2918263A CA 2918263 A1 CA2918263 A1 CA 2918263A1
Authority
CA
Canada
Prior art keywords
host device
light source
housing
appendage
digital 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.)
Abandoned
Application number
CA2918263A
Other languages
English (en)
French (fr)
Inventor
Yosef Segman
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.)
CNOGA Medical Ltd
Original Assignee
CNOGA Medical Ltd
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 CNOGA Medical Ltd filed Critical CNOGA Medical Ltd
Publication of CA2918263A1 publication Critical patent/CA2918263A1/en
Abandoned 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—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 using optical sensors, e.g. spectral photometrical oximeters
    • 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
    • A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
    • A61B5/6898—Portable consumer electronic devices, e.g. music players, telephones, tablet computers
    • 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
    • A61B5/145—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
    • A61B5/1455—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 using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—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 using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14552—Details of sensors specially adapted therefor
    • 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
    • A61B5/68—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
    • A61B5/683—Means for maintaining contact with the body
    • 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
    • A61B2560/0443—Modular apparatus

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Multimedia (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CA2918263A 2012-07-15 2013-07-09 Apparatus for measuring blood characteristics for deployment on a host device having a digital sensor Abandoned CA2918263A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/549,481 US9855009B2 (en) 2012-07-15 2012-07-15 Apparatus for measuring blood characteristics for deployment on a host device having a digital sensor
US13/549,481 2012-07-15
PCT/IB2013/055633 WO2014013387A1 (en) 2012-07-15 2013-07-09 Apparatus for measuring blood characteristics for deployment on a host device having a digital sensor

Publications (1)

Publication Number Publication Date
CA2918263A1 true CA2918263A1 (en) 2014-01-23

Family

ID=49914556

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2918263A Abandoned CA2918263A1 (en) 2012-07-15 2013-07-09 Apparatus for measuring blood characteristics for deployment on a host device having a digital sensor

Country Status (8)

Country Link
US (1) US9855009B2 (enExample)
EP (1) EP2872042A4 (enExample)
JP (1) JP6293748B2 (enExample)
KR (1) KR102046678B1 (enExample)
CN (1) CN104427935A (enExample)
CA (1) CA2918263A1 (enExample)
IN (1) IN2015DN00109A (enExample)
WO (1) WO2014013387A1 (enExample)

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US20150327809A1 (en) * 2012-12-06 2015-11-19 Konica Minolta, Inc. Biological information measuring device, measuring unit of biological information measuring device, finger accommodating unit of biological information measuring device, and pulse oxymeter
CN103750830A (zh) * 2014-01-17 2014-04-30 深圳源动创新科技有限公司 集成有血氧传感器的手持式多参数测量仪
US9658217B2 (en) * 2014-02-17 2017-05-23 Ixensor Co., Ltd Measuring physical and biochemical parameters with mobile devices
CA2944384C (en) * 2014-04-02 2019-06-11 Bilibaby, Llc System and method for determining bilirubin levels in newborn babies
WO2016086023A1 (en) * 2014-11-24 2016-06-02 Massachusetts Institute Of Technology Systems, apparatus, and methods for analyzing blood cell dynamics
RU2601678C2 (ru) * 2014-12-15 2016-11-10 Самсунг Электроникс Ко., Лтд. Портативное устройство для измерения хромофоров в коже и способ применения устройства
BR112017012448A2 (pt) * 2014-12-15 2018-01-02 Koninklijke Philips Nv dispositivo de medição de tempo de repreenchimento capilar, e método para medir tempo de repreenchimento capilar
WO2016099099A1 (en) 2014-12-15 2016-06-23 Samsung Electronics Co., Ltd. Image capturing device and sensing protection device
US10473570B2 (en) * 2015-07-06 2019-11-12 Telia Company Ab Control solution for self-healing materials
EP3209198A4 (en) * 2015-12-31 2017-12-27 Cnoga Medical Ltd. Method and device for computing optical hemodynamic blood pressure
US10441203B2 (en) * 2017-09-18 2019-10-15 Cnoga Medical Ltd. Bioparameter determining device with space-saving component for appendage
US11244452B2 (en) 2017-10-16 2022-02-08 Massachusetts Institute Of Technology Systems, devices and methods for non-invasive hematological measurements
US20200043606A1 (en) * 2018-08-02 2020-02-06 Cnoga Medical Ltd. System and method for controlling blood glucose using personalized histograms
US11464453B2 (en) * 2019-05-08 2022-10-11 The Florida International University Board Of Trustees Cellphone based tissue oxygenation measuring device
WO2021015843A1 (en) 2019-07-24 2021-01-28 Massachusetts Institute Of Technology Finger inserts for a nailfold imaging device
KR20230062570A (ko) * 2020-08-23 2023-05-09 마이-오어 다이에그노스틱스 엘티디. 헤모글로빈 수준을 결정하기 위한 장치 및 방법
US12400322B2 (en) * 2021-02-22 2025-08-26 Fresenius Medical Care Holdings, Inc. System and method for measuring edema at home and measurement pattern for use therewith
MX2024002515A (es) 2021-08-27 2024-05-29 Bilibaby Llc Sistemas y metodos para determinar y comunicar niveles de bilirrubina y otras sustancias subcutaneas.

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3938759A1 (de) * 1989-11-23 1991-05-29 Philips Patentverwaltung Nichtinvasive oximeteranordnung
JPH07213498A (ja) * 1994-02-02 1995-08-15 Matsushita Electric Ind Co Ltd 脈波測定装置
AU712853B2 (en) * 1995-12-27 1999-11-18 Ken Ishihara Noninvasive blood analyzer
WO2001056472A1 (en) * 2000-02-03 2001-08-09 Hamamatsu Photonics K.K. Noninvasion biological optical measuring instrument, measured portion holding device, and method for manufacturing the same
JP2001258867A (ja) * 2000-03-17 2001-09-25 Sysmex Corp 無侵襲生体検査用装置
JP3617476B2 (ja) * 2001-07-19 2005-02-02 株式会社日立製作所 指認証装置
WO2005048832A1 (ja) * 2003-11-18 2005-06-02 Sony Corporation 入力装置及び入力方法、並びに電子機器
US20060084878A1 (en) * 2004-10-18 2006-04-20 Triage Wireless, Inc. Personal computer-based vital signs monitor
JP2007215951A (ja) * 2006-02-20 2007-08-30 Sony Ericsson Mobilecommunications Japan Inc 静脈認証補助パネル
EP2011436B1 (en) * 2006-04-25 2016-11-09 Beijing Choice Electronic Technology Co., Ltd. Handheld electrocardiograph with neutral electrode
EP2227711A4 (en) * 2008-01-02 2014-01-22 Univ California TELEMIC ROSCOPY DEVICE WITH HIGH NUMERICAL APERTURE
US20090203998A1 (en) * 2008-02-13 2009-08-13 Gunnar Klinghult Heart rate counter, portable apparatus, method, and computer program for heart rate counting
US8577431B2 (en) * 2008-07-03 2013-11-05 Cercacor Laboratories, Inc. Noise shielding for a noninvasive device
US8489165B2 (en) * 2008-10-29 2013-07-16 Cnoga Medical Ltd. Finger deployed device for measuring blood and physiological characteristics
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CN102770072B (zh) * 2010-12-23 2014-04-09 北京超思电子技术股份有限公司 一种指套式血氧测量仪

Also Published As

Publication number Publication date
US9855009B2 (en) 2018-01-02
EP2872042A1 (en) 2015-05-20
CN104427935A (zh) 2015-03-18
WO2014013387A1 (en) 2014-01-23
IN2015DN00109A (enExample) 2015-05-29
KR20150036015A (ko) 2015-04-07
KR102046678B1 (ko) 2019-11-19
JP6293748B2 (ja) 2018-03-14
US20140018647A1 (en) 2014-01-16
JP2015524294A (ja) 2015-08-24
EP2872042A4 (en) 2016-03-16

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20180703

FZDE Discontinued

Effective date: 20211013