DD112077A1 - VALVE FOR BREATHING DEVICES - Google Patents

VALVE FOR BREATHING DEVICES

Info

Publication number
DD112077A1
DD112077A1 DD175805A DD17580574A DD112077A1 DD 112077 A1 DD112077 A1 DD 112077A1 DD 175805 A DD175805 A DD 175805A DD 17580574 A DD17580574 A DD 17580574A DD 112077 A1 DD112077 A1 DD 112077A1
Authority
DD
German Democratic Republic
Prior art keywords
valve
breathing devices
breathing
devices
Prior art date
Application number
DD175805A
Other languages
German (de)
Inventor
Klaus Dipl Ing Jehmlich
Original Assignee
Klaus Dipl Ing Jehmlich
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 Klaus Dipl Ing Jehmlich filed Critical Klaus Dipl Ing Jehmlich
Priority to DD175805A priority Critical patent/DD112077A1/en
Priority to DD177690A priority patent/DD115039A2/en
Priority to DE19742458017 priority patent/DE2458017A1/en
Priority to DK680574A priority patent/DK680574A/da
Priority to SE7416354A priority patent/SE7416354L/xx
Priority to GB56161/74A priority patent/GB1481246A/en
Priority to HU75ME00001824A priority patent/HU171628B/en
Priority to SU7502092931A priority patent/SU577038A1/en
Priority to CS7500000062A priority patent/CS178575B1/en
Priority to NL7500061A priority patent/NL7500061A/en
Priority to DE19752507109 priority patent/DE2507109A1/en
Priority to HU75ME00001836A priority patent/HU172270B/en
Publication of DD112077A1 publication Critical patent/DD112077A1/en
Priority to GB12691/75A priority patent/GB1502113A/en
Priority to CS7500002218A priority patent/CS178594B3/en
Priority to SE7503802A priority patent/SE7503802L/en
Priority to DK141575A priority patent/DK141575A/da
Priority to NL7504045A priority patent/NL7504045A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
DD175805A 1974-01-03 1974-01-03 VALVE FOR BREATHING DEVICES DD112077A1 (en)

Priority Applications (17)

Application Number Priority Date Filing Date Title
DD175805A DD112077A1 (en) 1974-01-03 1974-01-03 VALVE FOR BREATHING DEVICES
DD177690A DD115039A2 (en) 1974-01-03 1974-04-04 VALVE FOR BREATHING DEVICES
DE19742458017 DE2458017A1 (en) 1974-01-03 1974-12-07 VALVE FOR BREATHING DEVICES
DK680574A DK680574A (en) 1974-01-03 1974-12-27
SE7416354A SE7416354L (en) 1974-01-03 1974-12-30
GB56161/74A GB1481246A (en) 1974-01-03 1974-12-31 Valve for respirators
SU7502092931A SU577038A1 (en) 1974-01-03 1975-01-02 Valve for breathing apparatus
HU75ME00001824A HU171628B (en) 1974-01-03 1975-01-02 Valve for inspirators
CS7500000062A CS178575B1 (en) 1974-01-03 1975-01-03 Valve for breathing instruments
NL7500061A NL7500061A (en) 1974-01-03 1975-01-03 VALVE FOR BREATHER.
DE19752507109 DE2507109A1 (en) 1974-01-03 1975-02-19 VALVE FOR BREATHING DEVICES
HU75ME00001836A HU172270B (en) 1974-01-03 1975-02-24 Valve for respiratory apparatus
GB12691/75A GB1502113A (en) 1974-01-03 1975-03-26 Valve for respirators
CS7500002218A CS178594B3 (en) 1974-01-03 1975-04-01 Valve for breathing apparatuses
SE7503802A SE7503802L (en) 1974-01-03 1975-04-03 VALVE FOR BREATHING DEVICES.
DK141575A DK141575A (en) 1974-01-03 1975-04-03
NL7504045A NL7504045A (en) 1974-01-03 1975-04-04 VALVE FOR A BREATHER.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD175805A DD112077A1 (en) 1974-01-03 1974-01-03 VALVE FOR BREATHING DEVICES

Publications (1)

Publication Number Publication Date
DD112077A1 true DD112077A1 (en) 1975-03-20

Family

ID=5494202

Family Applications (1)

Application Number Title Priority Date Filing Date
DD175805A DD112077A1 (en) 1974-01-03 1974-01-03 VALVE FOR BREATHING DEVICES

Country Status (9)

Country Link
CS (1) CS178575B1 (en)
DD (1) DD112077A1 (en)
DE (1) DE2458017A1 (en)
DK (1) DK680574A (en)
GB (1) GB1481246A (en)
HU (1) HU171628B (en)
NL (1) NL7500061A (en)
SE (1) SE7416354L (en)
SU (1) SU577038A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31785E (en) * 1978-08-07 1985-01-01 Figgie International, Inc. Breathing valve assembly with diaphragm control of the exhaust ports
WO1981000675A1 (en) * 1979-09-12 1981-03-19 Hovmand E Cardiac pulmonary resuscitation apparatus
US4774941A (en) * 1983-05-04 1988-10-04 Intertech Resources Inc. Resuscitator bag
GB9514973D0 (en) * 1995-07-21 1995-09-20 Malin John Control system
US5749358A (en) 1996-10-10 1998-05-12 Nellcor Puritan Bennett Incorporated Resuscitator bag exhaust port with CO2 indicator
US9308344B2 (en) * 2010-10-14 2016-04-12 Ventific Holdings Pty Ltd Respiratory valve apparatus
CN103055387A (en) * 2011-10-19 2013-04-24 广州医学院第一附属医院 Atomization device synchronous with respiration time
CN104436386B (en) * 2014-11-14 2017-09-12 广州医科大学附属第一医院 The device of assisted respiartion aerosol gas and the method for adjusting tidal air fog body

Also Published As

Publication number Publication date
NL7500061A (en) 1975-07-07
DK680574A (en) 1975-09-01
HU171628B (en) 1978-02-28
DE2458017A1 (en) 1975-07-10
SE7416354L (en) 1975-07-04
SU577038A1 (en) 1977-10-25
CS178575B1 (en) 1977-10-31
GB1481246A (en) 1977-07-27

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