IT1137481B - VALVE AND DEVICE FOR MEASURING BLOOD PRESSURE EQUIPPED WITH VALVE - Google Patents

VALVE AND DEVICE FOR MEASURING BLOOD PRESSURE EQUIPPED WITH VALVE

Info

Publication number
IT1137481B
IT1137481B IT21922/81A IT2192281A IT1137481B IT 1137481 B IT1137481 B IT 1137481B IT 21922/81 A IT21922/81 A IT 21922/81A IT 2192281 A IT2192281 A IT 2192281A IT 1137481 B IT1137481 B IT 1137481B
Authority
IT
Italy
Prior art keywords
valve
blood pressure
measuring blood
pressure equipped
measuring
Prior art date
Application number
IT21922/81A
Other languages
Italian (it)
Other versions
IT8121922A0 (en
Inventor
Rudolf A Hatschek
Original Assignee
Asulab Ag
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 Asulab Ag filed Critical Asulab Ag
Publication of IT8121922A0 publication Critical patent/IT8121922A0/en
Application granted granted Critical
Publication of IT1137481B publication Critical patent/IT1137481B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/04—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force
    • F16K7/07—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by external radial force by means of fluid pressure
    • 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
    • A61B5/0235—Valves specially adapted therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physiology (AREA)
  • Biomedical Technology (AREA)
  • Fluid Mechanics (AREA)
  • Biophysics (AREA)
  • Mechanical Engineering (AREA)
  • Ophthalmology & Optometry (AREA)
  • Medical Informatics (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)
IT21922/81A 1980-05-23 1981-05-22 VALVE AND DEVICE FOR MEASURING BLOOD PRESSURE EQUIPPED WITH VALVE IT1137481B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH404880 1980-05-23

Publications (2)

Publication Number Publication Date
IT8121922A0 IT8121922A0 (en) 1981-05-22
IT1137481B true IT1137481B (en) 1986-09-10

Family

ID=4268839

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21922/81A IT1137481B (en) 1980-05-23 1981-05-22 VALVE AND DEVICE FOR MEASURING BLOOD PRESSURE EQUIPPED WITH VALVE

Country Status (5)

Country Link
JP (1) JPS5722468A (en)
DE (1) DE3025457A1 (en)
FR (1) FR2483039A1 (en)
GB (1) GB2076941B (en)
IT (1) IT1137481B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5884270A (en) * 1981-11-14 1983-05-20 Matsushita Electric Works Ltd Exhaust valve
GB2152197B (en) * 1983-12-28 1987-12-31 Coxwold Pty Ltd Valve assembly
DE3414709C1 (en) * 1984-04-18 1986-01-09 Blasius 7455 Jungingen Speidel Drain valve for blood pressure monitors and the like
GB2199639B (en) * 1986-12-29 1991-03-27 Hydro Tec Ltd Fluid flow control device
JP2006187517A (en) * 2005-01-07 2006-07-20 Omron Healthcare Co Ltd Air valve, electronic hemomanometer and air massage machine
JP6461559B2 (en) * 2014-10-30 2019-01-30 株式会社中澤金属製作所 Constant flow valve
CN117702250B (en) * 2023-11-16 2024-08-27 连城凯克斯科技有限公司 Pressure release adjusting equipment for single crystal furnace

Also Published As

Publication number Publication date
IT8121922A0 (en) 1981-05-22
JPS5722468A (en) 1982-02-05
DE3025457A1 (en) 1981-12-03
GB2076941B (en) 1983-10-12
GB2076941A (en) 1981-12-09
FR2483039A1 (en) 1981-11-27

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