CA2713305A1 - Procede et systeme de separation des signaux lors de la surveillance de variables physiologiques multiples - Google Patents

Procede et systeme de separation des signaux lors de la surveillance de variables physiologiques multiples Download PDF

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Publication number
CA2713305A1
CA2713305A1 CA2713305A CA2713305A CA2713305A1 CA 2713305 A1 CA2713305 A1 CA 2713305A1 CA 2713305 A CA2713305 A CA 2713305A CA 2713305 A CA2713305 A CA 2713305A CA 2713305 A1 CA2713305 A1 CA 2713305A1
Authority
CA
Canada
Prior art keywords
signal
signals
physiologic
data
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
CA2713305A
Other languages
English (en)
Inventor
Justin D. Pearlman
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA2713305A priority Critical patent/CA2713305A1/fr
Publication of CA2713305A1 publication Critical patent/CA2713305A1/fr
Abandoned legal-status Critical Current

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Classifications

    • 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]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A61B5/352—Detecting R peaks, e.g. for synchronising diagnostic apparatus; Estimating R-R interval
    • 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]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • 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
    • A61B2562/18—Shielding or protection of sensors from environmental influences, e.g. protection from mechanical damage
    • A61B2562/182—Electrical shielding, e.g. using a Faraday cage
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2576/00—Medical imaging apparatus involving image processing or analysis
    • A61B2576/02—Medical imaging apparatus involving image processing or analysis specially adapted for a particular organ or body part
    • A61B2576/023—Medical imaging apparatus involving image processing or analysis specially adapted for a particular organ or body part for the heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves  involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • 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
    • A61B5/30—Input circuits therefor
    • A61B5/303—Patient cord assembly, e.g. cable harness
    • 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
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/40—ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
CA2713305A 2010-08-23 2010-08-23 Procede et systeme de separation des signaux lors de la surveillance de variables physiologiques multiples Abandoned CA2713305A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2713305A CA2713305A1 (fr) 2010-08-23 2010-08-23 Procede et systeme de separation des signaux lors de la surveillance de variables physiologiques multiples

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2713305A CA2713305A1 (fr) 2010-08-23 2010-08-23 Procede et systeme de separation des signaux lors de la surveillance de variables physiologiques multiples

Publications (1)

Publication Number Publication Date
CA2713305A1 true CA2713305A1 (fr) 2012-02-23

Family

ID=45724122

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2713305A Abandoned CA2713305A1 (fr) 2010-08-23 2010-08-23 Procede et systeme de separation des signaux lors de la surveillance de variables physiologiques multiples

Country Status (1)

Country Link
CA (1) CA2713305A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014165979A1 (fr) * 2013-04-11 2014-10-16 British Columbia Cancer Agency Branch Déclenchement respiratoire et cardiaque combiné pour radiothérapie utilisant la technologie de l'impédance électrique
CN111514458A (zh) * 2020-03-12 2020-08-11 四川大学华西医院 穿戴式心电动态全真绘测智能除颤仪及其控制方法
US20220296301A1 (en) * 2021-03-22 2022-09-22 Biosense Webster (Israel) Ltd. Visualizing multiple parameters overlaid on an anatomical map
CN116295188A (zh) * 2023-05-15 2023-06-23 山东慧点智能技术有限公司 基于位移传感器的测量装置及测量方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014165979A1 (fr) * 2013-04-11 2014-10-16 British Columbia Cancer Agency Branch Déclenchement respiratoire et cardiaque combiné pour radiothérapie utilisant la technologie de l'impédance électrique
CN111514458A (zh) * 2020-03-12 2020-08-11 四川大学华西医院 穿戴式心电动态全真绘测智能除颤仪及其控制方法
CN111514458B (zh) * 2020-03-12 2023-07-18 四川大学华西医院 穿戴式心电动态全真绘测智能除颤仪及其控制方法
US20220296301A1 (en) * 2021-03-22 2022-09-22 Biosense Webster (Israel) Ltd. Visualizing multiple parameters overlaid on an anatomical map
US12082881B2 (en) * 2021-03-22 2024-09-10 Biosense Webster (Israel) Ltd. Visualizing multiple parameters overlaid on an anatomical map
CN116295188A (zh) * 2023-05-15 2023-06-23 山东慧点智能技术有限公司 基于位移传感器的测量装置及测量方法
CN116295188B (zh) * 2023-05-15 2023-08-11 山东慧点智能技术有限公司 基于位移传感器的测量装置及测量方法

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Effective date: 20130823