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FR2570608B1 - CONTROL UNIT FOR RESPIRATORY SYSTEM - Google Patents

CONTROL UNIT FOR RESPIRATORY SYSTEM

Info

Publication number
FR2570608B1
FR2570608B1 FR8514221A FR8514221A FR2570608B1 FR 2570608 B1 FR2570608 B1 FR 2570608B1 FR 8514221 A FR8514221 A FR 8514221A FR 8514221 A FR8514221 A FR 8514221A FR 2570608 B1 FR2570608 B1 FR 2570608B1
Authority
FR
France
Prior art keywords
control unit
respiratory system
respiratory
unit
control
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
FR8514221A
Other languages
French (fr)
Other versions
FR2570608A1 (en
Inventor
Michael Waschmann
Lothar Kleinschmidt
Manfred Funk
Eric Schwanbom
Carl-Friedrich Wallroth
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.)
Draegerwerk AG and Co KGaA
Original Assignee
Draegerwerk AG and Co KGaA
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 Draegerwerk AG and Co KGaA filed Critical Draegerwerk AG and Co KGaA
Publication of FR2570608A1 publication Critical patent/FR2570608A1/en
Application granted granted Critical
Publication of FR2570608B1 publication Critical patent/FR2570608B1/en
Expired legal-status Critical Current

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
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes operated by electrical means
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • A61M16/107—Filters in a path in the inspiratory path
    • 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
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
    • A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
    • A61M2016/0042—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the expiratory circuit

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (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)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Weting (AREA)
FR8514221A 1984-09-22 1985-09-20 CONTROL UNIT FOR RESPIRATORY SYSTEM Expired FR2570608B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843434908 DE3434908A1 (en) 1984-09-22 1984-09-22 CONTROL UNIT FOR A BREATHING SYSTEM

Publications (2)

Publication Number Publication Date
FR2570608A1 FR2570608A1 (en) 1986-03-28
FR2570608B1 true FR2570608B1 (en) 1988-10-14

Family

ID=6246133

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8514221A Expired FR2570608B1 (en) 1984-09-22 1985-09-20 CONTROL UNIT FOR RESPIRATORY SYSTEM

Country Status (4)

Country Link
JP (1) JPS6185964A (en)
DE (1) DE3434908A1 (en)
FR (1) FR2570608B1 (en)
GB (1) GB2164572B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4870961A (en) * 1986-09-22 1989-10-03 Barnard Gordon D Medical ventilator tube and manifold assembly
DE3820165A1 (en) * 1988-06-14 1989-12-21 Draegerwerk Ag VENTILATOR WITH INSPIRATIONAL MULTIPLE LIFTS
DE4111965C2 (en) * 1991-04-12 2000-03-23 Draegerwerk Ag Method for calibrating a flow sensor in a breathing system
DE4309923C2 (en) * 1993-03-26 1995-02-16 Boesch Wilhelm Device for supplying breathing gas to a patient
JP3827814B2 (en) * 1997-06-11 2006-09-27 三菱電機株式会社 In-cylinder fuel control system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU164638B (en) * 1970-05-18 1974-03-28
GB1364641A (en) * 1972-06-29 1974-08-29 Medizin Labortechnik Veb K Respiratory appliance
IT1096151B (en) * 1978-03-16 1985-08-17 Savelli Aulo AUTOMATIC ARTIFICIAL RESPIRATOR, IN PARTICULAR FOR RESUSCITATION ROOMS AND FOR ANESTHESIA
IT1100830B (en) * 1978-10-02 1985-09-28 Pierrel Spa AUTOMATIC POSITIVE INTERMITTENT PRESSURE RESPIRATOR FOR ANESTHESIA VENTILATION
DE2945485C2 (en) * 1979-11-10 1984-01-19 Drägerwerk AG, 2400 Lübeck Anesthetic ventilation system
DE2945472C2 (en) * 1979-11-10 1982-12-30 Drägerwerk AG, 2400 Lübeck Anesthesia ventilation system with pneumatic control
US4340044A (en) * 1980-03-20 1982-07-20 Berkshire Research Partners Volume ventilator
ES8201825A1 (en) * 1981-02-17 1982-01-16 Medicas Manuf A Respirator for Clinical Use
DE3303998A1 (en) * 1982-05-21 1983-11-24 Veb Kombinat Medizin- Und Labortechnik Leipzig, Ddr 7035 Leipzig Ventilator
EP0097060A3 (en) * 1982-06-15 1984-08-15 ELECTRONIC PNEUMATIC APPARATUS & CONTROLS LIMITED Improvements in or relating to respiratory apparatus

Also Published As

Publication number Publication date
DE3434908A1 (en) 1986-04-03
GB2164572B (en) 1988-06-02
JPS6185964A (en) 1986-05-01
FR2570608A1 (en) 1986-03-28
GB2164572A (en) 1986-03-26
GB8523113D0 (en) 1985-10-23

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Legal Events

Date Code Title Description
ST Notification of lapse