BR112017012448A2 - dispositivo de medição de tempo de repreenchimento capilar, e método para medir tempo de repreenchimento capilar - Google Patents

dispositivo de medição de tempo de repreenchimento capilar, e método para medir tempo de repreenchimento capilar

Info

Publication number
BR112017012448A2
BR112017012448A2 BR112017012448A BR112017012448A BR112017012448A2 BR 112017012448 A2 BR112017012448 A2 BR 112017012448A2 BR 112017012448 A BR112017012448 A BR 112017012448A BR 112017012448 A BR112017012448 A BR 112017012448A BR 112017012448 A2 BR112017012448 A2 BR 112017012448A2
Authority
BR
Brazil
Prior art keywords
crt
refill time
patient
capillary refill
light source
Prior art date
Application number
BR112017012448A
Other languages
English (en)
Portuguese (pt)
Inventor
Acton Flower Abigail
Conradus Adrianus Maria Van Zon Cornelis
Bezemer Rick
Original Assignee
Koninklijke Philips Nv
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 Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of BR112017012448A2 publication Critical patent/BR112017012448A2/pt

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
    • A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
    • A61B5/0013—Medical image data
    • 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
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0077—Devices for viewing the surface of the body, e.g. camera, magnifying lens
    • 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
    • A61B5/02028—Determining haemodynamic parameters not otherwise provided for, e.g. cardiac contractility or left ventricular ejection fraction
    • 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
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/6803—Head-worn items, e.g. helmets, masks, headphones or goggles
    • 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
    • A61B5/6887—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
    • A61B5/74—Details of notification to user or communication with user or patient; User input means
    • A61B5/742—Details of notification to user or communication with user or patient; User input means using visual displays
    • A61B5/7445—Display arrangements, e.g. multiple display units
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0233—Special features of optical sensors or probes classified in A61B5/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Physiology (AREA)
  • Cardiology (AREA)
  • Multimedia (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Hematology (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
BR112017012448A 2014-12-15 2015-12-14 dispositivo de medição de tempo de repreenchimento capilar, e método para medir tempo de repreenchimento capilar BR112017012448A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462091654P 2014-12-15 2014-12-15
PCT/IB2015/059596 WO2016097979A1 (en) 2014-12-15 2015-12-14 Approach for measuring capillary refill time

Publications (1)

Publication Number Publication Date
BR112017012448A2 true BR112017012448A2 (pt) 2018-01-02

Family

ID=54979888

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017012448A BR112017012448A2 (pt) 2014-12-15 2015-12-14 dispositivo de medição de tempo de repreenchimento capilar, e método para medir tempo de repreenchimento capilar

Country Status (7)

Country Link
US (1) US11622690B2 (enExample)
EP (1) EP3232909B1 (enExample)
JP (2) JP6675401B2 (enExample)
CN (2) CN117179708A (enExample)
BR (1) BR112017012448A2 (enExample)
RU (1) RU2712047C2 (enExample)
WO (1) WO2016097979A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11344254B2 (en) 2016-01-22 2022-05-31 Welch Allyn, Inc. Estimating hydration using capillary refill time
CN111491555B (zh) * 2017-10-16 2024-06-21 麻省理工学院 用于非侵入性血液测量的系统、装置和方法
CN109171658B (zh) * 2018-09-28 2020-08-04 王仲 毛细血管再充盈时间测量机构及测量方法
JP7299726B2 (ja) * 2019-03-20 2023-06-28 キヤノン株式会社 肌の色の測定装置及びプログラム
KR102655532B1 (ko) * 2019-05-14 2024-04-09 삼성전자주식회사 디스플레이의 광을 이용하여 생체 정보를 획득하기 위한 전자 장치 및 방법
JP7276841B2 (ja) * 2019-07-23 2023-05-18 学校法人東京電機大学 血流評価装置。
CN114401669B (zh) 2019-07-24 2023-01-17 麻省理工学院 用于甲襞成像装置的手指插入件
JP7431026B2 (ja) 2019-12-13 2024-02-14 日本光電工業株式会社 容態判別装置、およびコンピュータプログラム
US11712165B2 (en) * 2020-09-18 2023-08-01 Eric Jonathan Hollander Smartphone software-based measurement of cyanosis and capillary refill time
JP2022148503A (ja) * 2021-03-24 2022-10-06 カシオ計算機株式会社 情報処理装置、プログラム、生体情報取得システム及び生体情報取得方法
CN113409903A (zh) * 2021-05-14 2021-09-17 首都医科大学附属北京潞河医院 一种基于云计算技术的足底健康管理方法
JP7240014B2 (ja) * 2021-06-15 2023-03-15 合同会社画像技術研究所 生体情報計測方法、生体情報計測プログラム、及び生体情報計測装置
CN113693570A (zh) * 2021-07-27 2021-11-26 北京工业大学 一种基于pid压力控制的全自动毛细血管再充盈时间测量仪器及测量方法
JP7819198B2 (ja) * 2021-08-20 2026-02-24 シチズン時計株式会社 判定装置、判定方法、及び判定プログラム
CN116137184A (zh) * 2023-02-16 2023-05-19 王意 基于拇指指甲毛细血管的未饮水时间计算方法、系统、设备
TWI893374B (zh) * 2023-04-17 2025-08-11 中國醫藥大學 電子裝置、判讀微血管回填充時間之系統及其方法
CN118557167B (zh) * 2024-08-01 2024-10-25 广州医软智能科技有限公司 毛细血管再充盈时间测量方法、装置、介质和设备

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2979933B2 (ja) * 1993-08-03 1999-11-22 セイコーエプソン株式会社 脈波解析装置
JPH1176172A (ja) * 1997-09-08 1999-03-23 Nippon Colin Co Ltd 肌色測定装置
CA2377098A1 (en) * 1999-07-26 2001-02-01 Cardiosense Ltd. An improved method and apparatus for the detection of medical conditions of shock and pre-shock
US7483733B2 (en) 1999-07-26 2009-01-27 Cardiosense, Ltd. Non-invasive method and apparatus to detect and monitor early medical shock, and related conditions
US20070299322A1 (en) * 2003-11-18 2007-12-27 Sony Corporation Input Device, Input Method, And Electronic Device
US20090143655A1 (en) * 2006-01-30 2009-06-04 Haim Shani Apparatus, System and Method for Determining Cardio-Respiratory State
US8082017B2 (en) * 2006-06-02 2011-12-20 The General Electric Company Method and apparatus for measuring capillary refill time and carrying out pulse oximetry with a single device
RU2353410C2 (ru) * 2007-02-01 2009-04-27 ГОУ ВПО Омская Государственная Медицинская Академия Способ лечения больных с осложненной травмой конечностей
WO2009043028A2 (en) 2007-09-28 2009-04-02 Tiax Llc Measurement of physiological signals
WO2009053920A1 (en) 2007-10-25 2009-04-30 Koninklijke Philips Electronics N.V. Monitoring the degree of hydration of the human body
US20090203998A1 (en) * 2008-02-13 2009-08-13 Gunnar Klinghult Heart rate counter, portable apparatus, method, and computer program for heart rate counting
WO2011078882A1 (en) * 2009-12-24 2011-06-30 Children's Medical Center Corporation Capillary refill time diagnostic apparatus and methods
US20130245396A1 (en) 2010-06-07 2013-09-19 Affectiva, Inc. Mental state analysis using wearable-camera devices
JP5687994B2 (ja) * 2010-11-09 2015-03-25 日本光電工業株式会社 生体信号測定装置および生体信号測定方法
US8179604B1 (en) 2011-07-13 2012-05-15 Google Inc. Wearable marker for passive interaction
US9485345B2 (en) * 2011-09-21 2016-11-01 University Of North Texas 911 services and vital sign measurement utilizing mobile phone sensors and applications
JP2013192651A (ja) 2012-03-16 2013-09-30 Terumo Corp 脱水判定装置
US20130253332A1 (en) * 2012-03-20 2013-09-26 Nellcor Puritan Bennett Llc Tissue interface systems for application of optical signals into tissue of a patient
US20140039309A1 (en) * 2012-04-26 2014-02-06 Evena Medical, Inc. Vein imaging systems and methods
US9855009B2 (en) 2012-07-15 2018-01-02 Cnoga Medical Ltd. Apparatus for measuring blood characteristics for deployment on a host device having a digital sensor
WO2014163584A1 (en) * 2013-04-04 2014-10-09 Healthstats International Pte Ltd Method and system for detecting heartbeat irregularities
EP2829223B1 (en) * 2013-07-26 2019-06-12 Tata Consultancy Services Limited Monitoring physiological parameters
US20150148632A1 (en) * 2013-11-26 2015-05-28 David Alan Benaron Calorie Monitoring Sensor And Method For Cell Phones, Smart Watches, Occupancy Sensors, And Wearables
WO2015137151A1 (ja) * 2014-03-11 2015-09-17 公立大学法人横浜市立大学 支援用具、および生体情報取得システム
WO2016029546A1 (zh) * 2014-08-29 2016-03-03 周嘉璐 血压测量辅助装置和血压测量设备及其设计方法

Also Published As

Publication number Publication date
WO2016097979A1 (en) 2016-06-23
RU2017125302A3 (enExample) 2019-05-30
JP2020110616A (ja) 2020-07-27
US20180271382A1 (en) 2018-09-27
CN107106026A (zh) 2017-08-29
RU2712047C2 (ru) 2020-01-24
EP3232909A1 (en) 2017-10-25
EP3232909B1 (en) 2022-09-28
RU2017125302A (ru) 2019-01-18
JP2018504946A (ja) 2018-02-22
JP7024000B2 (ja) 2022-02-22
CN117179708A (zh) 2023-12-08
US11622690B2 (en) 2023-04-11
JP6675401B2 (ja) 2020-04-01

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Legal Events

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements