GB8925013D0 - Non-invasive continuous blood pressure monitor - Google Patents

Non-invasive continuous blood pressure monitor

Info

Publication number
GB8925013D0
GB8925013D0 GB898925013A GB8925013A GB8925013D0 GB 8925013 D0 GB8925013 D0 GB 8925013D0 GB 898925013 A GB898925013 A GB 898925013A GB 8925013 A GB8925013 A GB 8925013A GB 8925013 D0 GB8925013 D0 GB 8925013D0
Authority
GB
United Kingdom
Prior art keywords
blood pressure
pressure monitor
continuous blood
invasive continuous
invasive
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.)
Withdrawn
Application number
GB898925013A
Other versions
GB2226131A (en
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.)
L E TRADING Ltd
Original Assignee
L E TRADING 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 L E TRADING Ltd filed Critical L E TRADING Ltd
Publication of GB8925013D0 publication Critical patent/GB8925013D0/en
Publication of GB2226131A publication Critical patent/GB2226131A/en
Withdrawn legal-status Critical Current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
    • A61B5/02—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
    • A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • 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
    • A61B5/7242—Details of waveform analysis using integration

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physiology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
GB8925013A 1988-11-07 1989-11-06 Measuring blood pressure Withdrawn GB2226131A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL88305A IL88305A0 (en) 1988-11-07 1988-11-07 Real time non-invasive continuous blood pressure monitor

Publications (2)

Publication Number Publication Date
GB8925013D0 true GB8925013D0 (en) 1989-12-28
GB2226131A GB2226131A (en) 1990-06-20

Family

ID=11059394

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8925013A Withdrawn GB2226131A (en) 1988-11-07 1989-11-06 Measuring blood pressure

Country Status (6)

Country Link
DE (1) DE3935939A1 (en)
FR (1) FR2638629A1 (en)
GB (1) GB2226131A (en)
IL (1) IL88305A0 (en)
IT (1) IT1236648B (en)
NL (1) NL8902746A (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE790454A (en) * 1971-10-23 1973-04-24 Philips Nv PHYSIOLOGICAL QUANTITIES RECORDER
US4109643A (en) * 1976-06-17 1978-08-29 Hewlett-Packard Company Perfusion meter
GB1538695A (en) * 1977-01-17 1979-01-24 Biotron Medical Products Ltd Method and apparatus for continuously monitoring systolic blood pressure
NL8003548A (en) * 1980-06-19 1982-01-18 Barry William Hyndman CONTINUOUS BLOODED PRESSURE MONITOR.
IL64421A0 (en) * 1980-12-05 1982-03-31 Cousin Bernard M Device for picking off and evaluating a pressure,in particular a pressure of a fluid
FR2524792B1 (en) * 1982-04-13 1985-09-27 Fenestraz Louis METHOD FOR MEASURING CARDIO-VASCULAR VALUES AND DEVICE FOR IMPLEMENTING SAME
EP0160994A3 (en) * 1984-05-10 1987-02-04 Warner, Sylvia Heart-related parameters monitoring apparatus
US4869262A (en) * 1987-02-02 1989-09-26 Pulse Time Products Limited Device for displaying blood pressure

Also Published As

Publication number Publication date
GB2226131A (en) 1990-06-20
DE3935939A1 (en) 1990-05-17
IT8922250A0 (en) 1989-11-03
NL8902746A (en) 1990-06-01
IT1236648B (en) 1993-03-25
IL88305A0 (en) 1989-06-30
FR2638629A1 (en) 1990-05-11
IT8922250A1 (en) 1991-05-03

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)