AR075637A1 - Circuito convertidor de tension a frecuencia y dispositivo de medicion de presion sanguinea que lo incluye - Google Patents

Circuito convertidor de tension a frecuencia y dispositivo de medicion de presion sanguinea que lo incluye

Info

Publication number
AR075637A1
AR075637A1 ARP100100589A ARP100100589A AR075637A1 AR 075637 A1 AR075637 A1 AR 075637A1 AR P100100589 A ARP100100589 A AR P100100589A AR P100100589 A ARP100100589 A AR P100100589A AR 075637 A1 AR075637 A1 AR 075637A1
Authority
AR
Argentina
Prior art keywords
node
blood pressure
device including
measurement device
pressure measurement
Prior art date
Application number
ARP100100589A
Other languages
English (en)
Spanish (es)
Inventor
Eisuke Yamazaki
Original Assignee
Omron Healthcare Co 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 Omron Healthcare Co Ltd filed Critical Omron Healthcare Co Ltd
Publication of AR075637A1 publication Critical patent/AR075637A1/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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • 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
    • A61B5/7225—Details of analogue processing, e.g. isolation amplifier, gain or sensitivity adjustment, filtering, baseline or drift compensation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/027—Generators characterised by the type of circuit or by the means used for producing pulses by the use of logic circuits, with internal or external positive feedback
    • H03K3/03—Astable circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K7/00—Modulating pulses with a continuously-variable modulating signal
    • H03K7/06—Frequency or rate modulation, i.e. PFM or PRM

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Signal Processing (AREA)
  • Physiology (AREA)
  • Psychiatry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Ophthalmology & Optometry (AREA)
  • Artificial Intelligence (AREA)
  • Power Engineering (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Electronic Switches (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Measuring Fluid Pressure (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
ARP100100589A 2009-02-26 2010-02-26 Circuito convertidor de tension a frecuencia y dispositivo de medicion de presion sanguinea que lo incluye AR075637A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009043953A JP5326654B2 (ja) 2009-02-26 2009-02-26 電圧−周波数変換回路およびそれを備えた血圧測定装置

Publications (1)

Publication Number Publication Date
AR075637A1 true AR075637A1 (es) 2011-04-20

Family

ID=42665412

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP100100589A AR075637A1 (es) 2009-02-26 2010-02-26 Circuito convertidor de tension a frecuencia y dispositivo de medicion de presion sanguinea que lo incluye

Country Status (8)

Country Link
US (1) US20110301475A1 (https=)
JP (1) JP5326654B2 (https=)
CN (1) CN102334292B (https=)
AR (1) AR075637A1 (https=)
DE (1) DE112010004941B4 (https=)
RU (1) RU2504899C2 (https=)
TW (1) TWI505810B (https=)
WO (1) WO2010098202A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5998486B2 (ja) * 2012-01-16 2016-09-28 オムロンヘルスケア株式会社 血圧測定装置、および、血圧測定装置の制御方法
CN106255163B (zh) * 2015-06-09 2020-07-24 联想(北京)有限公司 信息处理方法及基站

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3569852A (en) 1969-01-23 1971-03-09 American Optical Corp Frequency selective variable gain amplifier
US4328810A (en) * 1979-10-03 1982-05-11 United States Surgical Corporation Automatic blood pressure system
JPS6390322U (https=) * 1986-12-01 1988-06-11
JP2772522B2 (ja) * 1987-11-06 1998-07-02 日本電気アイシーマイコンシステム 株式会社 パワーオン信号発生回路
JP3511753B2 (ja) * 1994-09-28 2004-03-29 セイコーエプソン株式会社 リングオシレータ及び発振方法
JPH08162911A (ja) * 1994-11-30 1996-06-21 Rohm Co Ltd 電圧制御発振器
JP3482751B2 (ja) 1995-10-13 2004-01-06 株式会社デンソー センサ装置
JP3428319B2 (ja) * 1996-09-30 2003-07-22 オムロン株式会社 静電容量検出回路および静電容量型センサ装置
JPH10270946A (ja) * 1997-03-25 1998-10-09 Sony Corp 発振回路
JPH11258092A (ja) * 1998-03-13 1999-09-24 Omron Corp 物理量測定装置
US6602201B1 (en) * 2000-07-10 2003-08-05 Cardiodynamics International Corporation Apparatus and method for determining cardiac output in a living subject
RU2210974C2 (ru) * 2001-07-31 2003-08-27 Казанский государственный технический университет им. А.Н. Туполева Установка для поверки автоматизированных средств измерений артериального давления и частоты пульса
RU2223031C1 (ru) * 2002-08-14 2004-02-10 Казанский государственный технический университет им. А.Н.Туполева Установка для комплектной поверки автоматизированных средств измерений артериального давления и частоты пульса
JP2006222524A (ja) * 2005-02-08 2006-08-24 Rohm Co Ltd 発振回路
JP2007111119A (ja) * 2005-10-18 2007-05-10 Omron Healthcare Co Ltd 電子血圧計
JP4363411B2 (ja) * 2006-04-18 2009-11-11 オムロンヘルスケア株式会社 脈波測定装置

Also Published As

Publication number Publication date
WO2010098202A1 (ja) 2010-09-02
DE112010004941T5 (de) 2012-11-29
DE112010004941B4 (de) 2022-05-05
CN102334292B (zh) 2014-05-14
RU2504899C2 (ru) 2014-01-20
TW201105292A (en) 2011-02-16
CN102334292A (zh) 2012-01-25
US20110301475A1 (en) 2011-12-08
RU2011139070A (ru) 2013-04-10
TWI505810B (zh) 2015-11-01
JP2010200103A (ja) 2010-09-09
JP5326654B2 (ja) 2013-10-30

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