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GB1234169A - - Google Patents

Info

Publication number
GB1234169A
GB1234169A GB1234169DA GB1234169A GB 1234169 A GB1234169 A GB 1234169A GB 1234169D A GB1234169D A GB 1234169DA GB 1234169 A GB1234169 A GB 1234169A
Authority
GB
United Kingdom
Prior art keywords
heart
rate
type
vibrator
pulses
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.)
Expired
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1234169A publication Critical patent/GB1234169A/en
Expired 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/024—Measuring pulse rate or heart rate
    • A61B5/0245—Measuring pulse rate or heart rate by using sensing means generating electric signals, i.e. ECG signals
    • A61B5/02455—Measuring pulse rate or heart rate by using sensing means generating electric signals, i.e. ECG signals provided with high/low alarm devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
GB1234169D 1968-09-27 1969-08-27 Expired GB1234169A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76312268A 1968-09-27 1968-09-27

Publications (1)

Publication Number Publication Date
GB1234169A true GB1234169A (xx) 1971-06-03

Family

ID=25066936

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1234169D Expired GB1234169A (xx) 1968-09-27 1969-08-27

Country Status (10)

Country Link
US (1) US3595219A (xx)
JP (1) JPS4941876B1 (xx)
BE (1) BE739477A (xx)
CH (1) CH507698A (xx)
DE (1) DE1940833B2 (xx)
DK (1) DK125057B (xx)
FR (1) FR2019018A1 (xx)
GB (1) GB1234169A (xx)
LU (1) LU59519A1 (xx)
SE (1) SE363469B (xx)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL37250A (en) * 1970-07-17 1975-04-25 Survival Technology Apparatus for diagnosing heart condition
CH549380A (de) * 1972-09-07 1974-05-31 Huber Anton Tragbares geraet zur ueberwachung der pulsfrequenz einer person.
US3875930A (en) * 1973-02-22 1975-04-08 Said Silva By Said Narrace System and method of measuring and correlating human physiological characteristics such as brainwave frequency
US3841315A (en) * 1973-03-14 1974-10-15 Eagle Monitor Syst Method and apparatus for continuously monitoring heartbeat rate
US4066069A (en) * 1976-05-18 1978-01-03 Volker Dolch Heart rate change sensor
US6572511B1 (en) * 1999-11-12 2003-06-03 Joseph Charles Volpe Heart rate sensor for controlling entertainment devices
US7354380B2 (en) * 2003-04-23 2008-04-08 Volpe Jr Joseph C Heart rate monitor for controlling entertainment devices
US8652040B2 (en) 2006-12-19 2014-02-18 Valencell, Inc. Telemetric apparatus for health and environmental monitoring
US8157730B2 (en) 2006-12-19 2012-04-17 Valencell, Inc. Physiological and environmental monitoring systems and methods
US8251903B2 (en) 2007-10-25 2012-08-28 Valencell, Inc. Noninvasive physiological analysis using excitation-sensor modules and related devices and methods
JP5789199B2 (ja) 2009-02-25 2015-10-07 ヴァレンセル，インコーポレイテッド ヘッドセット及びイアバッド
US9750462B2 (en) 2009-02-25 2017-09-05 Valencell, Inc. Monitoring apparatus and methods for measuring physiological and/or environmental conditions
US8788002B2 (en) 2009-02-25 2014-07-22 Valencell, Inc. Light-guiding devices and monitoring devices incorporating same
US20100217100A1 (en) * 2009-02-25 2010-08-26 Leboeuf Steven Francis Methods and Apparatus for Measuring Physiological Conditions
US8888701B2 (en) 2011-01-27 2014-11-18 Valencell, Inc. Apparatus and methods for monitoring physiological data during environmental interference
WO2013016007A2 (en) 2011-07-25 2013-01-31 Valencell, Inc. Apparatus and methods for estimating time-state physiological parameters
WO2013019494A2 (en) 2011-08-02 2013-02-07 Valencell, Inc. Systems and methods for variable filter adjustment by heart rate metric feedback
US10076253B2 (en) 2013-01-28 2018-09-18 Valencell, Inc. Physiological monitoring devices having sensing elements decoupled from body motion
US20160029898A1 (en) 2014-07-30 2016-02-04 Valencell, Inc. Physiological Monitoring Devices and Methods Using Optical Sensors
EP4098178B1 (en) 2014-08-06 2024-04-10 Yukka Magic LLC Optical physiological sensor modules with reduced signal noise
US9794653B2 (en) 2014-09-27 2017-10-17 Valencell, Inc. Methods and apparatus for improving signal quality in wearable biometric monitoring devices
US10945618B2 (en) 2015-10-23 2021-03-16 Valencell, Inc. Physiological monitoring devices and methods for noise reduction in physiological signals based on subject activity type
US10610158B2 (en) 2015-10-23 2020-04-07 Valencell, Inc. Physiological monitoring devices and methods that identify subject activity type
US10966662B2 (en) 2016-07-08 2021-04-06 Valencell, Inc. Motion-dependent averaging for physiological metric estimating systems and methods

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002185A (en) * 1961-09-26 Low frequency pulse detector
US2536527A (en) * 1950-02-13 1951-01-02 Appel Albert Fetal heart monitor
FR1114900A (fr) * 1954-09-15 1956-04-17 Appareil pour le contrôle du pouls
US3171892A (en) * 1961-06-27 1965-03-02 Pantle Jorge Oltvani Electronic apparatus for the observation of signals of biological origin
US3216261A (en) * 1961-07-13 1965-11-09 Lockheed Aircraft Corp Apparatus for counting pulses
US3138151A (en) * 1962-06-11 1964-06-23 Robert L Chapman Detector and alarm ventricular impulses
US3228391A (en) * 1963-02-27 1966-01-11 Sperry Rand Corp Pulse rate transducer
US3426747A (en) * 1967-11-20 1969-02-11 Albert Dale Herman Method and watch mechanism for actuation by a cardiac pulse

Also Published As

Publication number Publication date
FR2019018A1 (xx) 1970-06-26
CH507698A (fr) 1971-05-31
DE1940833B2 (de) 1976-12-16
JPS4941876B1 (xx) 1974-11-12
DE1940833A1 (de) 1970-04-02
SE363469B (xx) 1974-01-21
LU59519A1 (xx) 1970-01-09
US3595219A (en) 1971-07-27
DK125057B (da) 1972-12-27
BE739477A (xx) 1970-03-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees