GB1544639A - Respiratory apparatus - Google Patents

Respiratory apparatus

Info

Publication number
GB1544639A
GB1544639A GB5471/76A GB547176A GB1544639A GB 1544639 A GB1544639 A GB 1544639A GB 5471/76 A GB5471/76 A GB 5471/76A GB 547176 A GB547176 A GB 547176A GB 1544639 A GB1544639 A GB 1544639A
Authority
GB
United Kingdom
Prior art keywords
respiratory apparatus
respiratory
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
GB5471/76A
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 GB1544639A publication Critical patent/GB1544639A/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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
    • A61M16/022—Control means therefor
    • A61M16/024—Control means therefor including calculation means, e.g. using a processor
    • 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
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/20—Blood composition characteristics

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)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
GB5471/76A 1975-02-11 1976-02-11 Respiratory apparatus Expired GB1544639A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2505670A DE2505670B2 (en) 1975-02-11 1975-02-11 Ventilation system

Publications (1)

Publication Number Publication Date
GB1544639A true GB1544639A (en) 1979-04-25

Family

ID=5938588

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5471/76A Expired GB1544639A (en) 1975-02-11 1976-02-11 Respiratory apparatus

Country Status (9)

Country Link
JP (2) JPS51105194A (en)
BE (1) BE838444A (en)
BR (1) BR7600803A (en)
CH (1) CH593058A5 (en)
DE (1) DE2505670B2 (en)
FR (1) FR2300579A1 (en)
GB (1) GB1544639A (en)
NL (1) NL7600186A (en)
SE (1) SE424504B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2744327C2 (en) * 1976-10-07 1982-04-15 Drägerwerk AG, 2400 Lübeck Ventilation system
FR2366845A1 (en) * 1976-10-07 1978-05-05 Draegerwerk Ag Respiration equipment monitoring process - disturbs output value repeatedly and to predetermined degree
DE2926747C2 (en) * 1979-07-03 1982-05-19 Drägerwerk AG, 2400 Lübeck Ventilation system with a ventilator controlled by patient values
ES499506A0 (en) * 1981-02-17 1982-01-16 Medicas Manuf IMPROVEMENTS INTRODUCED IN A CLINICAL USE RESPIRATOR
DE3401841A1 (en) * 1984-01-20 1985-07-25 Drägerwerk AG, 2400 Lübeck VENTILATION SYSTEM AND OPERATING METHOD THEREFOR
JPS6185963A (en) * 1984-10-02 1986-05-01 安本　和正 Method and apparatus for controlling carbon dioxide in blood
US4706664A (en) * 1986-04-11 1987-11-17 Puritan-Bennett Corporation Inspiration oxygen saver
US4915103A (en) * 1987-12-23 1990-04-10 N. Visveshwara, M.D., Inc. Ventilation synchronizer
DE3817053A1 (en) * 1988-05-19 1989-11-30 Draegerwerk Ag METHOD FOR CONTROLLING A VENTILATION DEVICE AND DEVICE THEREFOR
DE4309923C2 (en) * 1993-03-26 1995-02-16 Boesch Wilhelm Device for supplying breathing gas to a patient
DE19716166A1 (en) * 1997-04-18 1998-10-22 Meier Bernd Horst Dr Artificial respiration machine
US7886739B2 (en) * 2005-10-11 2011-02-15 Carefusion 207, Inc. System and method for circuit compliance compensated volume control in a patient respiratory ventilator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1299140A (en) * 1971-11-02 1972-12-06 Philips Electronic Associated Electronically controlled gas pressure meter
CH549392A (en) * 1972-03-27 1974-05-31 Hoffmann La Roche VENTILATION DEVICE WITH AUTOMATIC REGULATION OF PRESSURE AND FLOW OF BREATHING GAS.
JPS4898699A (en) * 1972-03-29 1973-12-14

Also Published As

Publication number Publication date
BR7600803A (en) 1976-08-31
FR2300579A1 (en) 1976-09-10
JPS59111136U (en) 1984-07-26
CH593058A5 (en) 1977-11-15
NL7600186A (en) 1976-08-13
BE838444A (en) 1976-05-28
DE2505670A1 (en) 1976-08-19
DE2505670B2 (en) 1978-11-30
JPS6240603Y2 (en) 1987-10-17
JPS51105194A (en) 1976-09-17
SE424504B (en) 1982-07-26
SE7601432L (en) 1976-08-12
FR2300579B1 (en) 1982-01-22

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930211