MX2017006318A - Dispositivo y método para la detección de hemorragias y reanimación guiada y aplicaciones de los mismos. - Google Patents

Dispositivo y método para la detección de hemorragias y reanimación guiada y aplicaciones de los mismos.

Info

Publication number
MX2017006318A
MX2017006318A MX2017006318A MX2017006318A MX2017006318A MX 2017006318 A MX2017006318 A MX 2017006318A MX 2017006318 A MX2017006318 A MX 2017006318A MX 2017006318 A MX2017006318 A MX 2017006318A MX 2017006318 A MX2017006318 A MX 2017006318A
Authority
MX
Mexico
Prior art keywords
vascular
living subject
signals
resuscitation
volume status
Prior art date
Application number
MX2017006318A
Other languages
English (en)
Inventor
Boyer Richard
Baudenbacher Franz
Hocking Kyle
Brophy Colleen
eagle Susan
Original Assignee
Univ Vanderbilt
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 US14/853,504 external-priority patent/US20160073959A1/en
Application filed by Univ Vanderbilt filed Critical Univ Vanderbilt
Publication of MX2017006318A publication Critical patent/MX2017006318A/es

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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • 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
    • 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/02042—Determining blood loss or bleeding, e.g. during a surgical procedure
    • 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02438—Detecting, measuring or recording pulse rate or heart rate with portable devices, e.g. worn by the patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
    • A61B5/0816—Measuring devices for examining respiratory frequency
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4869—Determining body composition
    • A61B5/4875—Hydration status, fluid retention of the body
    • 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
    • A61B5/681—Wristwatch-type devices
    • 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
    • A61B5/7221—Determining signal validity, reliability or quality
    • 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
    • A61B5/7253—Details of waveform analysis characterised by using transforms
    • A61B5/7257—Details of waveform analysis characterised by using transforms using Fourier transforms
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Cardiology (AREA)
  • Signal Processing (AREA)
  • Psychiatry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Mathematical Physics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Pulmonology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

Aspectos de la invención se refieren a sistemas y métodos para detectar estado del volumen, sobrecarga de volumen, deshidratación, hemorragia y evaluación en tiempo real de reanimación, así como insuficiencia de órganos incluyendo, pero no limitado a, disfunción cardiaca, renal y hepática, de un sujeto vivo usando análisis vascular no invasivo (NIVA). En una modalidad, un dispositivo no invasivo que incluye por lo menos un sensor se utiliza para adquirir señales vasculares del sujeto vivo en tiempo real. Las señales vasculares son enviadas a un controlador que procesa las señales vasculares para determinar por lo menos un parámetro hemodinámico, tal como el estado del volumen del sujeto vivo. En algunas modalidades, las señales vasculares son procesadas por un análisis espectral de transformación rápida de Fourier (FFT) para obtener el espectro de frecuencia de la señal vascular periférica, y el estado del volumen del sujeto vivo puede determinarse comparando las amplitudes de los picos del espectro de frecuencia de señal vascular periférica.
MX2017006318A 2014-11-13 2015-11-13 Dispositivo y método para la detección de hemorragias y reanimación guiada y aplicaciones de los mismos. MX2017006318A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462079367P 2014-11-13 2014-11-13
US14/853,504 US20160073959A1 (en) 2014-09-12 2015-09-14 Hypovolemia/hypervolemia detection using peripheral intravenous waveform analysis (piva) and applications of same
PCT/US2015/060697 WO2016077765A1 (en) 2014-11-13 2015-11-13 Device and method for hemorrhage detection and guided resuscitation and applications of same

Publications (1)

Publication Number Publication Date
MX2017006318A true MX2017006318A (es) 2018-02-13

Family

ID=55955152

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017006318A MX2017006318A (es) 2014-11-13 2015-11-13 Dispositivo y método para la detección de hemorragias y reanimación guiada y aplicaciones de los mismos.

Country Status (9)

Country Link
EP (1) EP3217863B1 (es)
JP (1) JP6769960B2 (es)
KR (1) KR102444875B1 (es)
CN (1) CN106999064B (es)
AU (1) AU2015346054B2 (es)
CA (1) CA2967634A1 (es)
MX (1) MX2017006318A (es)
SG (1) SG11201703795SA (es)
WO (1) WO2016077765A1 (es)

Families Citing this family (12)

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US11344254B2 (en) * 2016-01-22 2022-05-31 Welch Allyn, Inc. Estimating hydration using capillary refill time
EP3554355A1 (en) 2016-12-15 2019-10-23 Baxter International Inc System and method for monitoring and determining patient parameters from sensed venous waveform
JP7316940B2 (ja) * 2017-04-14 2023-07-28 ヴァンダービルト ユニバーシティ 対象を評価するための非侵襲的静脈波形解析
AU2018385617A1 (en) * 2017-12-15 2020-07-16 Baxter Healthcare Sa Systems and methods for filtering medical device noise artifacts from venous waveform signals
EP3524165A1 (en) 2018-02-08 2019-08-14 Koninklijke Philips N.V. Monitoring blood distribution in a subject
AU2019265898A1 (en) * 2018-05-10 2020-11-12 Vanderbilt University Non-invasive venous waveform analysis for evaluating a subject
AU2019335010A1 (en) * 2018-09-06 2021-04-08 Vanderbilt University Non-invasive venous waveform analysis for evaluating a subject
US11504015B2 (en) 2019-02-14 2022-11-22 Medical Informatics Corp. Method of predicting fluid responsiveness in patients
EP4025116A4 (en) * 2019-05-24 2024-03-06 ConvaTec Technologies Inc. PORTABLE DRAINAGE MONITORING SYSTEM
JP7351464B2 (ja) * 2020-09-03 2023-09-27 国立大学法人九州大学 脱水状態推定装置及び脱水状態推定方法
KR102664414B1 (ko) * 2021-12-10 2024-05-13 조현경 혈압 파형 측정센서 및 그의 혈압 측정장치
CN117158919B (zh) * 2023-10-25 2024-03-15 深圳大学 出血点检测装置和计算机可读存储介质

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CN1229074C (zh) * 2002-07-09 2005-11-30 医能生物科技股份有限公司 可同时取得脉压及血流量的脉波讯息量测方法及其装置
US8251912B2 (en) * 2003-03-12 2012-08-28 Yale University Method of assessing blood volume using photoelectric plethysmography
US7460899B2 (en) * 2003-04-23 2008-12-02 Quiescent, Inc. Apparatus and method for monitoring heart rate variability
US8684900B2 (en) * 2006-05-16 2014-04-01 Bao Tran Health monitoring appliance
JP5090465B2 (ja) * 2007-11-20 2012-12-05 学校法人同志社 動脈硬化診断装置
WO2009138882A2 (en) * 2008-05-12 2009-11-19 Cardio Art Technologies, Ltd. Doppler motion sensor apparatus and method of using same
US8463347B2 (en) * 2009-09-30 2013-06-11 Nellcor Puritan Bennett Ireland Systems and methods for normalizing a plethysmograph signal for improved feature analysis
US9414753B2 (en) * 2009-10-20 2016-08-16 Worcester Polytechnic Institute Apparatus and method for respiratory rate detection and early detection of blood loss volume
IT1398605B1 (it) * 2010-02-25 2013-03-08 Bombardini Dispositivo per la quantificazione e il monitoraggio della funzione cardiovascolare in corso di stress o attivita' fisica e a riposo
WO2012090306A1 (ja) 2010-12-28 2012-07-05 花王株式会社 医療器具の洗浄方法
CN103049631A (zh) * 2011-10-13 2013-04-17 客隆生医科技股份有限公司 计算机脉波诊断分析装置及其方法
US9332913B2 (en) * 2011-12-21 2016-05-10 Pacesetter, Inc. System and method for discriminating hypervolemia, hypervolemia and euvolemia using an implantable medical device
EA029242B1 (ru) * 2011-12-22 2018-02-28 Кэлифорниа Инститьют Оф Текнолоджи Анализ формы гемодинамических сигналов по собственным частотам
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Also Published As

Publication number Publication date
AU2015346054A1 (en) 2017-06-01
EP3217863A1 (en) 2017-09-20
CN106999064B (zh) 2020-10-27
KR20170082621A (ko) 2017-07-14
CA2967634A1 (en) 2016-05-19
SG11201703795SA (en) 2017-06-29
EP3217863A4 (en) 2018-07-11
CN106999064A (zh) 2017-08-01
JP6769960B2 (ja) 2020-10-14
WO2016077765A1 (en) 2016-05-19
KR102444875B1 (ko) 2022-09-19
JP2018502612A (ja) 2018-02-01
EP3217863B1 (en) 2024-07-03
AU2015346054B2 (en) 2020-04-09

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